Testing gitignore

.gitignore

@@ -8,16 +8,13 @@
 auto-save-list
 tramp
 .\#*
-# Org-mode
 .org-id-locations
 *_archive
 *_flymake.*
 /eshell/history
 /eshell/lastdir
-/elpa/
 *.rel
 /auto/
 .cask/
 *.last
-/elpa/*
+/dotfiles/.emacs.d/elpa/*
-/.emacs.d/elpa/*

dotfiles/emacs.d/elpa/ag-20150814.1655/ag-autoloads.el

@@ -0,0 +1,122 @@
+;;; ag-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil "ag" "ag.el" (22060 4723 463336 784000))
+;;; Generated autoloads from ag.el
+
+(autoload 'ag "ag" "\
+Search using ag in a given DIRECTORY for a given search STRING,
+with STRING defaulting to the symbol under point.
+
+If called with a prefix, prompts for flags to pass to ag.
+
+\(fn STRING DIRECTORY)" t nil)
+
+(autoload 'ag-files "ag" "\
+Search using ag in a given DIRECTORY for a given search STRING,
+limited to files that match FILE-TYPE. STRING defaults to
+the symbol under point.
+
+If called with a prefix, prompts for flags to pass to ag.
+
+\(fn STRING FILE-TYPE DIRECTORY)" t nil)
+
+(autoload 'ag-regexp "ag" "\
+Search using ag in a given directory for a given regexp.
+The regexp should be in PCRE syntax, not Emacs regexp syntax.
+
+If called with a prefix, prompts for flags to pass to ag.
+
+\(fn STRING DIRECTORY)" t nil)
+
+(autoload 'ag-project "ag" "\
+Guess the root of the current project and search it with ag
+for the given string.
+
+If called with a prefix, prompts for flags to pass to ag.
+
+\(fn STRING)" t nil)
+
+(autoload 'ag-project-files "ag" "\
+Search using ag for a given search STRING,
+limited to files that match FILE-TYPE. STRING defaults to the
+symbol under point.
+
+If called with a prefix, prompts for flags to pass to ag.
+
+\(fn STRING FILE-TYPE)" t nil)
+
+(autoload 'ag-project-regexp "ag" "\
+Guess the root of the current project and search it with ag
+for the given regexp. The regexp should be in PCRE syntax, not
+Emacs regexp syntax.
+
+If called with a prefix, prompts for flags to pass to ag.
+
+\(fn REGEXP)" t nil)
+
+(defalias 'ag-project-at-point 'ag-project)
+
+(defalias 'ag-regexp-project-at-point 'ag-project-regexp)
+
+(autoload 'ag-dired "ag" "\
+Recursively find files in DIR matching PATTERN.
+
+The PATTERN is matched against the full path to the file, not
+only against the file name.
+
+The results are presented as a `dired-mode' buffer with
+`default-directory' being DIR.
+
+See also `ag-dired-regexp'.
+
+\(fn DIR PATTERN)" t nil)
+
+(autoload 'ag-dired-regexp "ag" "\
+Recursively find files in DIR matching REGEXP.
+REGEXP should be in PCRE syntax, not Emacs regexp syntax.
+
+The REGEXP is matched against the full path to the file, not
+only against the file name.
+
+Results are presented as a `dired-mode' buffer with
+`default-directory' being DIR.
+
+See also `find-dired'.
+
+\(fn DIR REGEXP)" t nil)
+
+(autoload 'ag-project-dired "ag" "\
+Recursively find files in current project matching PATTERN.
+
+See also `ag-dired'.
+
+\(fn PATTERN)" t nil)
+
+(autoload 'ag-project-dired-regexp "ag" "\
+Recursively find files in current project matching REGEXP.
+
+See also `ag-dired-regexp'.
+
+\(fn REGEXP)" t nil)
+
+(autoload 'ag-kill-buffers "ag" "\
+Kill all `ag-mode' buffers.
+
+\(fn)" t nil)
+
+(autoload 'ag-kill-other-buffers "ag" "\
+Kill all `ag-mode' buffers other than the current buffer.
+
+\(fn)" t nil)
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; ag-autoloads.el ends here

dotfiles/emacs.d/elpa/ag-20150814.1655/ag-pkg.el

@@ -0,0 +1 @@
+(define-package "ag" "20150814.1655" "A front-end for ag ('the silver searcher'), the C ack replacement." '((dash "2.8.0") (s "1.9.0") (cl-lib "0.5")))

dotfiles/emacs.d/elpa/ag-20150814.1655/ag.el

@@ -0,0 +1,617 @@
+;;; ag.el --- A front-end for ag ('the silver searcher'), the C ack replacement.
+
+;; Copyright (C) 2013-2014 Wilfred Hughes <me@wilfred.me.uk>
+;;
+;; Author: Wilfred Hughes <me@wilfred.me.uk>
+;; Created: 11 January 2013
+;; Version: 0.47
+;; Package-Version: 20150814.1655
+;; Package-Requires: ((dash "2.8.0") (s "1.9.0") (cl-lib "0.5"))
+;;; Commentary:
+
+;; Please see README.md for documentation, or read it online at
+;; https://github.com/Wilfred/ag.el/#agel
+
+;;; License:
+
+;; This file is not part of GNU Emacs.
+;; However, it is distributed under the same license.
+
+;; GNU Emacs is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; GNU Emacs is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs; see the file COPYING.  If not, write to the
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
+
+;;; Code:
+(eval-when-compile (require 'cl)) ;; dolist, defun*, flet
+(require 'cl-lib) ;; cl-letf
+(require 'dired) ;; dired-sort-inhibit
+(require 'dash)
+(require 's)
+(require 'find-dired) ;; find-dired-filter
+
+(defcustom ag-executable
+  "ag"
+  "Name of the ag executable to use."
+  :type 'string
+  :group 'ag)
+
+(defcustom ag-arguments
+  (list "--line-number" "--smart-case" "--nogroup" "--column" "--stats" "--")
+  "Default arguments passed to ag.
+
+Ag.el requires --nogroup and --column, so we recommend you add any
+additional arguments to the start of this list.
+
+--line-number is required on Window, as otherwise ag will not
+print line numbers when the input is a stream."
+  :type '(repeat (string))
+  :group 'ag)
+
+(defcustom ag-highlight-search nil
+  "Non-nil means we highlight the current search term in results.
+
+This requires the ag command to support --color-match, which is only in v0.14+"
+  :type 'boolean
+  :group 'ag)
+
+(defcustom ag-reuse-buffers nil
+  "Non-nil means we reuse the existing search results buffer or
+dired results buffer, rather than creating one buffer per unique
+search."
+  :type 'boolean
+  :group 'ag)
+
+(defcustom ag-reuse-window nil
+  "Non-nil means we open search results in the same window,
+hiding the results buffer."
+  :type 'boolean
+  :group 'ag)
+
+(defcustom ag-project-root-function nil
+  "A function to determine the project root for `ag-project'.
+
+If set to a function, call this function with the name of the
+file or directory for which to determine the project root
+directory.
+
+If set to nil, fall back to finding VCS root directories."
+  :type '(choice (const :tag "Default (VCS root)" nil)
+                 (function :tag "Function"))
+  :group 'ag)
+
+(defcustom ag-ignore-list nil
+  "A list of patterns to ignore when searching."
+  :type '(repeat (string))
+  :group 'ag)
+
+(require 'compile)
+
+;; Although ag results aren't exactly errors, we treat them as errors
+;; so `next-error' and `previous-error' work. However, we ensure our
+;; face inherits from `compilation-info-face' so the results are
+;; styled appropriately.
+(defface ag-hit-face '((t :inherit compilation-info))
+  "Face name to use for ag matches."
+  :group 'ag)
+
+(defface ag-match-face '((t :inherit match))
+  "Face name to use for ag matches."
+  :group 'ag)
+
+(defvar ag-search-finished-hook nil
+  "Hook run when ag completes a search in a buffer.")
+
+(defun ag/run-finished-hook (buffer how-finished)
+  "Run the ag hook to signal that the search has completed."
+  (with-current-buffer buffer
+    (run-hooks 'ag-search-finished-hook)))
+
+(defmacro ag/with-patch-function (fun-name fun-args fun-body &rest body)
+  "Temporarily override the definition of FUN-NAME whilst BODY is executed.
+
+Assumes FUNCTION is already defined (see http://emacs.stackexchange.com/a/3452/304)."
+  `(cl-letf (((symbol-function ,fun-name)
+              (lambda ,fun-args ,fun-body)))
+     ,@body))
+
+(defun ag/next-error-function (n &optional reset)
+  "Open the search result at point in the current window or a
+different window, according to `ag-reuse-window'."
+  (if ag-reuse-window
+      ;; prevent changing the window
+      (ag/with-patch-function
+       'pop-to-buffer (buffer &rest args) (switch-to-buffer buffer)
+       (compilation-next-error-function n reset))
+
+    ;; just navigate to the results as normal
+    (compilation-next-error-function n reset)))
+
+;; Note that we want to use as tight a regexp as we can to try and
+;; handle weird file names (with colons in them) as well as possible.
+;; E.g. we use [1-9][0-9]* rather than [0-9]+ so as to accept ":034:"
+;; in file names.
+(defvar ag/file-column-pattern
+  "^\\(.+?\\):\\([1-9][0-9]*\\):\\([1-9][0-9]*\\):"
+  "A regexp pattern that groups output into filename, line number and column number.")
+
+(define-compilation-mode ag-mode "Ag"
+  "Ag results compilation mode"
+  (set (make-local-variable 'compilation-error-regexp-alist)
+       (list 'compilation-ag-nogroup))
+  (set (make-local-variable 'compilation-error-regexp-alist-alist)
+       (list (cons 'compilation-ag-nogroup (list ag/file-column-pattern 1 2 3))))
+  (set (make-local-variable 'compilation-error-face) 'ag-hit-face)
+  (set (make-local-variable 'next-error-function) #'ag/next-error-function)
+  (set (make-local-variable 'compilation-finish-functions)
+       #'ag/run-finished-hook)
+  (add-hook 'compilation-filter-hook 'ag-filter nil t))
+
+(define-key ag-mode-map (kbd "p") #'compilation-previous-error)
+(define-key ag-mode-map (kbd "n") #'compilation-next-error)
+(define-key ag-mode-map (kbd "k") '(lambda () (interactive) 
+                                     (let (kill-buffer-query-functions) (kill-buffer))))
+
+(defun ag/buffer-name (search-string directory regexp)
+  "Return a buffer name formatted according to ag.el conventions."
+  (cond
+   (ag-reuse-buffers "*ag search*")
+   (regexp (format "*ag search regexp:%s dir:%s*" search-string directory))
+   (:else (format "*ag search text:%s dir:%s*" search-string directory))))
+
+(defun ag/format-ignore (ignores)
+  "Prepend '--ignore' to every item in IGNORES."
+  (apply #'append
+         (mapcar (lambda (item) (list "--ignore" item)) ignores)))
+
+(defun* ag/search (string directory
+                          &key (regexp nil) (file-regex nil) (file-type nil))
+  "Run ag searching for the STRING given in DIRECTORY.
+If REGEXP is non-nil, treat STRING as a regular expression."
+  (let ((default-directory (file-name-as-directory directory))
+        (arguments ag-arguments)
+        (shell-command-switch "-c"))
+    (unless regexp
+      (setq arguments (cons "--literal" arguments)))
+    (if ag-highlight-search
+        (setq arguments (append '("--color" "--color-match" "30;43") arguments))
+      (setq arguments (append '("--nocolor") arguments)))
+    (when (char-or-string-p file-regex)
+      (setq arguments (append `("--file-search-regex" ,file-regex) arguments)))
+    (when file-type
+      (setq arguments (cons (format "--%s" file-type) arguments)))
+    (when ag-ignore-list
+      (setq arguments (append (ag/format-ignore ag-ignore-list) arguments)))
+    (unless (file-exists-p default-directory)
+      (error "No such directory %s" default-directory))
+    (let ((command-string
+           (mapconcat #'shell-quote-argument
+                      (append (list ag-executable) arguments (list string "."))
+                      " ")))
+      ;; If we're called with a prefix, let the user modify the command before
+      ;; running it. Typically this means they want to pass additional arguments.
+      (when current-prefix-arg
+        ;; Make a space in the command-string for the user to enter more arguments.
+        (setq command-string (ag/replace-first command-string " -- " "  -- "))
+        ;; Prompt for the command.
+        (let ((adjusted-point (- (length command-string) (length string) 5)))
+          (setq command-string
+                (read-from-minibuffer "ag command: "
+                                      (cons command-string adjusted-point)))))
+      ;; Call ag.
+      (compilation-start
+       command-string
+       #'ag-mode
+       `(lambda (mode-name) ,(ag/buffer-name string directory regexp))))))
+
+(defun ag/dwim-at-point ()
+  "If there's an active selection, return that.
+Otherwise, get the symbol at point, as a string."
+  (cond ((use-region-p)
+         (buffer-substring-no-properties (region-beginning) (region-end)))
+        ((symbol-at-point)
+         (substring-no-properties
+          (symbol-name (symbol-at-point))))))
+
+(defun ag/buffer-extension-regex ()
+  "If the current buffer has an extension, return
+a PCRE pattern that matches files with that extension.
+Returns an empty string otherwise."
+  (let ((file-name (buffer-file-name)))
+    (if (stringp file-name)
+        (format "\\.%s$" (ag/escape-pcre (file-name-extension file-name)))
+      "")))
+
+(defun ag/longest-string (&rest strings)
+  "Given a list of strings and nils, return the longest string."
+  (let ((longest-string nil))
+    (dolist (string strings)
+      (cond ((null longest-string)
+             (setq longest-string string))
+            ((stringp string)
+             (when (< (length longest-string)
+                      (length string))
+               (setq longest-string string)))))
+    longest-string))
+
+(defun ag/replace-first (string before after)
+  "Replace the first occurrence of BEFORE in STRING with AFTER."
+  (replace-regexp-in-string
+   (concat "\\(" (regexp-quote before) "\\)" ".*\\'")
+   after string
+   nil nil 1))
+
+(autoload 'vc-git-root "vc-git")
+
+(require 'vc-svn)
+;; Emacs 23.4 doesn't provide vc-svn-root.
+(unless (functionp 'vc-svn-root)
+  (defun vc-svn-root (file)
+    (vc-find-root file vc-svn-admin-directory)))
+
+(autoload 'vc-hg-root "vc-hg")
+
+(defun ag/project-root (file-path)
+  "Guess the project root of the given FILE-PATH.
+
+Use `ag-project-root-function' if set, or fall back to VCS
+roots."
+  (if ag-project-root-function
+      (funcall ag-project-root-function file-path)
+    (or (ag/longest-string
+       (vc-git-root file-path)
+       (vc-svn-root file-path)
+       (vc-hg-root file-path))
+      file-path)))
+
+(defun ag/dired-align-size-column ()
+  (beginning-of-line)
+  (when (looking-at "^  ")
+    (forward-char 2)
+    (search-forward " " nil t 4)
+    (let* ((size-start (point))
+           (size-end (search-forward " " nil t))
+           (width (and size-end (- size-end size-start))))
+      (when (and size-end
+                 (< width 12)
+                 (> width 1))
+        (goto-char size-start)
+        (insert (make-string (- 12 width) ? ))))))
+
+(defun ag/dired-filter (proc string)
+  "Filter the output of ag to make it suitable for `dired-mode'."
+  (let ((buf (process-buffer proc))
+        (inhibit-read-only t))
+    (if (buffer-name buf)
+        (with-current-buffer buf
+          (save-excursion
+            (save-restriction
+              (widen)
+              (let ((beg (point-max)))
+                (goto-char beg)
+                (insert string)
+                (goto-char beg)
+                (or (looking-at "^")
+                    (progn
+                      (ag/dired-align-size-column)
+                      (forward-line 1)))
+                (while (looking-at "^")
+                  (insert "  ")
+                  (ag/dired-align-size-column)
+                  (forward-line 1))
+                (goto-char beg)
+                (beginning-of-line)
+
+                ;; Remove occurrences of default-directory.
+                (while (search-forward (concat " " default-directory) nil t)
+                  (replace-match " " nil t))
+
+                (goto-char (point-max))
+                (if (search-backward "\n" (process-mark proc) t)
+                    (progn
+                      (dired-insert-set-properties (process-mark proc)
+                                                   (1+ (point)))
+                      (move-marker (process-mark proc) (1+ (point)))))))))
+      (delete-process proc))))
+
+(defun ag/dired-sentinel (proc state)
+  "Update the status/modeline after the process finishes."
+  (let ((buf (process-buffer proc))
+        (inhibit-read-only t))
+    (if (buffer-name buf)
+        (with-current-buffer buf
+          (let ((buffer-read-only nil))
+            (save-excursion
+              (goto-char (point-max))
+              (insert "\n  ag " state)
+              (forward-char -1)     ;Back up before \n at end of STATE.
+              (insert " at " (substring (current-time-string) 0 19))
+              (forward-char 1)
+              (setq mode-line-process
+                    (concat ":" (symbol-name (process-status proc))))
+              ;; Since the buffer and mode line will show that the
+              ;; process is dead, we can delete it now.  Otherwise it
+              ;; will stay around until M-x list-processes.
+              (delete-process proc)
+              (force-mode-line-update)))
+          (run-hooks 'dired-after-readin-hook)
+          (message "%s finished." (current-buffer))))))
+
+(defun ag/kill-process ()
+  "Kill the `ag' process running in the current buffer."
+  (interactive)
+  (let ((ag (get-buffer-process (current-buffer))))
+    (and ag (eq (process-status ag) 'run)
+         (eq (process-filter ag) (function find-dired-filter))
+         (condition-case nil
+             (delete-process ag)
+           (error nil)))))
+
+(defun ag/escape-pcre (regexp)
+  "Escape the PCRE-special characters in REGEXP so that it is
+matched literally."
+  (let ((alphanum "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"))
+    (apply #'concat
+           (mapcar
+            (lambda (c)
+              (cond
+               ((not (string-match-p (regexp-quote c) alphanum))
+                (concat "\\" c))
+               (t c)))
+            (mapcar #'char-to-string (string-to-list regexp))))))
+
+;;;###autoload
+(defun ag (string directory)
+  "Search using ag in a given DIRECTORY for a given search STRING,
+with STRING defaulting to the symbol under point.
+
+If called with a prefix, prompts for flags to pass to ag."
+  (interactive (list (ag/read-from-minibuffer "Search string")
+                     (read-directory-name "Directory: ")))
+  (ag/search string directory))
+
+;;;###autoload
+(defun ag-files (string file-type directory)
+  "Search using ag in a given DIRECTORY for a given search STRING,
+limited to files that match FILE-TYPE. STRING defaults to
+the symbol under point.
+
+If called with a prefix, prompts for flags to pass to ag."
+  (interactive (list (ag/read-from-minibuffer "Search string")
+                     (ag/read-file-type)
+                     (read-directory-name "Directory: ")))
+  (apply #'ag/search string directory file-type))
+
+;;;###autoload
+(defun ag-regexp (string directory)
+  "Search using ag in a given directory for a given regexp.
+The regexp should be in PCRE syntax, not Emacs regexp syntax.
+
+If called with a prefix, prompts for flags to pass to ag."
+  (interactive "sSearch regexp: \nDDirectory: ")
+  (ag/search string directory :regexp t))
+
+;;;###autoload
+(defun ag-project (string)
+  "Guess the root of the current project and search it with ag
+for the given string.
+
+If called with a prefix, prompts for flags to pass to ag."
+  (interactive (list (ag/read-from-minibuffer "Search string")))
+  (ag/search string (ag/project-root default-directory)))
+
+;;;###autoload
+(defun ag-project-files (string file-type)
+  "Search using ag for a given search STRING,
+limited to files that match FILE-TYPE. STRING defaults to the
+symbol under point.
+
+If called with a prefix, prompts for flags to pass to ag."
+  (interactive (list (ag/read-from-minibuffer "Search string")
+                     (ag/read-file-type)))
+  (apply 'ag/search string (ag/project-root default-directory) file-type))
+
+(defun ag/read-from-minibuffer (prompt)
+  "Read a value from the minibuffer with PROMPT.
+If there's a string at point, offer that as a default."
+  (let* ((suggested (ag/dwim-at-point))
+         (final-prompt
+          (if suggested
+              (format "%s (default %s): " prompt suggested)
+            (format "%s: " prompt)))
+         ;; Ask the user for input, but add `suggested' to the history
+         ;; so they can use M-n if they want to modify it.
+         (user-input (read-from-minibuffer
+                      final-prompt
+                      nil nil nil nil suggested)))
+    ;; Return the input provided by the user, or use `suggested' if
+    ;; the input was empty.
+    (if (> (length user-input) 0)
+        user-input
+      suggested)))
+
+;;;###autoload
+(defun ag-project-regexp (regexp)
+  "Guess the root of the current project and search it with ag
+for the given regexp. The regexp should be in PCRE syntax, not
+Emacs regexp syntax.
+
+If called with a prefix, prompts for flags to pass to ag."
+  (interactive (list (ag/read-from-minibuffer "Search regexp")))
+  (ag/search regexp (ag/project-root default-directory) :regexp t))
+
+(autoload 'symbol-at-point "thingatpt")
+
+;;;###autoload
+(defalias 'ag-project-at-point 'ag-project)
+(make-obsolete 'ag-project-at-point 'ag-project "0.19")
+
+;;;###autoload
+(defalias 'ag-regexp-project-at-point 'ag-project-regexp)
+(make-obsolete 'ag-regexp-project-at-point 'ag-project-regexp "0.46")
+
+;;;###autoload
+(defun ag-dired (dir pattern)
+  "Recursively find files in DIR matching PATTERN.
+
+The PATTERN is matched against the full path to the file, not
+only against the file name.
+
+The results are presented as a `dired-mode' buffer with
+`default-directory' being DIR.
+
+See also `ag-dired-regexp'."
+  (interactive "DDirectory: \nsFile pattern: ")
+  (ag-dired-regexp dir (ag/escape-pcre pattern)))
+
+;;;###autoload
+(defun ag-dired-regexp (dir regexp)
+  "Recursively find files in DIR matching REGEXP.
+REGEXP should be in PCRE syntax, not Emacs regexp syntax.
+
+The REGEXP is matched against the full path to the file, not
+only against the file name.
+
+Results are presented as a `dired-mode' buffer with
+`default-directory' being DIR.
+
+See also `find-dired'."
+  (interactive "DDirectory: \nsFile regexp: ")
+  (let* ((dired-buffers dired-buffers) ;; do not mess with regular dired buffers
+         (orig-dir dir)
+         (dir (file-name-as-directory (expand-file-name dir)))
+         (buffer-name (if ag-reuse-buffers
+                          "*ag dired*"
+                        (format "*ag dired pattern:%s dir:%s*" regexp dir)))
+         (cmd (concat ag-executable " --nocolor -g '" regexp "' "
+                      (shell-quote-argument dir)
+                      " | grep -v '^$' | sed s/\\'/\\\\\\\\\\'/ | xargs -I '{}' ls "
+                      dired-listing-switches " '{}' &")))
+    (with-current-buffer (get-buffer-create buffer-name)
+      (switch-to-buffer (current-buffer))
+      (widen)
+      (kill-all-local-variables)
+      (if (fboundp 'read-only-mode)
+          (read-only-mode -1)
+        (setq buffer-read-only nil))
+      (let ((inhibit-read-only t)) (erase-buffer))
+      (setq default-directory dir)
+      (run-hooks 'dired-before-readin-hook)
+      (shell-command cmd (current-buffer))
+      (insert "  " dir ":\n")
+      (insert "  " cmd "\n")
+      (dired-mode dir)
+      (let ((map (make-sparse-keymap)))
+        (set-keymap-parent map (current-local-map))
+        (define-key map "\C-c\C-k" 'ag/kill-process)
+        (use-local-map map))
+      (set (make-local-variable 'dired-sort-inhibit) t)
+      (set (make-local-variable 'revert-buffer-function)
+           `(lambda (ignore-auto noconfirm)
+              (ag-dired-regexp ,orig-dir ,regexp)))
+      (if (fboundp 'dired-simple-subdir-alist)
+          (dired-simple-subdir-alist)
+        (set (make-local-variable 'dired-subdir-alist)
+             (list (cons default-directory (point-min-marker)))))
+      (let ((proc (get-buffer-process (current-buffer))))
+        (set-process-filter proc #'ag/dired-filter)
+        (set-process-sentinel proc #'ag/dired-sentinel)
+        ;; Initialize the process marker; it is used by the filter.
+        (move-marker (process-mark proc) 1 (current-buffer)))
+      (setq mode-line-process '(":%s")))))
+
+;;;###autoload
+(defun ag-project-dired (pattern)
+  "Recursively find files in current project matching PATTERN.
+
+See also `ag-dired'."
+  (interactive "sFile pattern: ")
+  (ag-dired-regexp (ag/project-root default-directory) (ag/escape-pcre pattern)))
+
+;;;###autoload
+(defun ag-project-dired-regexp (regexp)
+  "Recursively find files in current project matching REGEXP.
+
+See also `ag-dired-regexp'."
+  (interactive "sFile regexp: ")
+  (ag-dired-regexp (ag/project-root default-directory) regexp))
+
+;;;###autoload
+(defun ag-kill-buffers ()
+  "Kill all `ag-mode' buffers."
+  (interactive)
+  (dolist (buffer (buffer-list))
+    (when (eq (buffer-local-value 'major-mode buffer) 'ag-mode)
+      (kill-buffer buffer))))
+
+;;;###autoload
+(defun ag-kill-other-buffers ()
+  "Kill all `ag-mode' buffers other than the current buffer."
+  (interactive)
+  (let ((current-buffer (current-buffer)))
+    (dolist (buffer (buffer-list))
+      (when (and
+             (eq (buffer-local-value 'major-mode buffer) 'ag-mode)
+             (not (eq buffer current-buffer)))
+        (kill-buffer buffer)))))
+
+;; Taken from grep-filter, just changed the color regex.
+(defun ag-filter ()
+  "Handle match highlighting escape sequences inserted by the ag process.
+This function is called from `compilation-filter-hook'."
+  (when ag-highlight-search
+    (save-excursion
+      (forward-line 0)
+      (let ((end (point)) beg)
+        (goto-char compilation-filter-start)
+        (forward-line 0)
+        (setq beg (point))
+        ;; Only operate on whole lines so we don't get caught with part of an
+        ;; escape sequence in one chunk and the rest in another.
+        (when (< (point) end)
+          (setq end (copy-marker end))
+          ;; Highlight ag matches and delete marking sequences.
+          (while (re-search-forward "\033\\[30;43m\\(.*?\\)\033\\[[0-9]*m" end 1)
+            (replace-match (propertize (match-string 1)
+                                       'face nil 'font-lock-face 'ag-match-face)
+                           t t))
+          ;; Delete all remaining escape sequences
+          (goto-char beg)
+          (while (re-search-forward "\033\\[[0-9;]*[mK]" end 1)
+            (replace-match "" t t)))))))
+
+(defun ag/get-supported-types ()
+  "Query the ag executable for which file types it recognises."
+  (let* ((ag-output (shell-command-to-string (format "%s --list-file-types" ag-executable)))
+         (lines (-map #'s-trim (s-lines ag-output)))
+         (types (--keep (when (s-starts-with? "--" it) (s-chop-prefix "--" it )) lines))
+         (extensions (--map (s-split "  " it) (--filter (s-starts-with? "." it) lines))))
+    (-zip types extensions)))
+
+(defun ag/read-file-type ()
+  "Prompt the user for a known file type, or let them specify a PCRE regex."
+  (let* ((all-types-with-extensions (ag/get-supported-types))
+         (all-types (mapcar 'car all-types-with-extensions))
+         (file-type
+          (completing-read "Select file type: "
+                           (append '("custom (provide a PCRE regex)") all-types)))
+         (file-type-extensions
+          (cdr (assoc file-type all-types-with-extensions))))
+    (if file-type-extensions
+        (list :file-type file-type)
+      (list :file-regex
+            (read-from-minibuffer "Filenames which match PCRE: "
+                                  (ag/buffer-extension-regex))))))
+
+(provide 'ag)
+;;; ag.el ends here

dotfiles/emacs.d/elpa/archives/gnu/archive-contents

@@ -0,0 +1,777 @@
+(1
+ (ace-window .
+	     [(0 9 0)
+	      ((avy
+		(0 2 0)))
+	      "Quickly switch windows." single
+	      ((:url . "https://github.com/abo-abo/ace-window")
+	       (:keywords "window" "location"))])
+ (ack .
+      [(1 5)
+       nil "interface to ack-like tools" tar
+       ((:keywords "tools" "processes" "convenience")
+	(:url . "https://github.com/leoliu/ack-el"))])
+ (ada-mode .
+	   [(5 1 8)
+	    ((wisi
+	      (1 1 1))
+	     (cl-lib
+	      (0 4))
+	     (emacs
+	      (24 2)))
+	    "major-mode for editing Ada sources" tar
+	    ((:keywords "languages" "ada")
+	     (:url . "http://stephe-leake.org/emacs/ada-mode/emacs-ada-mode.html"))])
+ (ada-ref-man .
+	      [(2012 0)
+	       nil "Ada Reference Manual 2012" tar
+	       ((:keywords "languages" "ada")
+		(:url . "http://stephe-leake.org/ada/arm.html"))])
+ (adaptive-wrap .
+		[(0 5)
+		 nil "Smart line-wrapping with wrap-prefix" single
+		 ((:url . "http://elpa.gnu.org/packages/adaptive-wrap.html")
+		  (:keywords))])
+ (adjust-parens .
+		[(3 0)
+		 nil "Indent and dedent Lisp code, automatically adjust close parens" tar
+		 ((:url . "http://elpa.gnu.org/packages/adjust-parens.html"))])
+ (aggressive-indent .
+		    [(1 4)
+		     ((emacs
+		       (24 1))
+		      (cl-lib
+		       (0 5)))
+		     "Minor mode to aggressively keep your code always indented" single
+		     ((:url . "http://github.com/Malabarba/aggressive-indent-mode")
+		      (:keywords "indent" "lisp" "maint" "tools"))])
+ (ahungry-theme .
+		[(1 0 12)
+		 ((emacs
+		   (24)))
+		 "Ahungry color theme for Emacs.  Make sure to (load-theme 'ahungry)." tar
+		 ((:keywords "ahungry" "palette" "color" "theme" "emacs" "color-theme" "deftheme")
+		  (:url . "https://github.com/ahungry/color-theme-ahungry"))])
+ (all .
+      [(1 0)
+       nil "Edit all lines matching a given regexp" single
+       ((:url . "http://elpa.gnu.org/packages/all.html")
+	(:keywords "matching"))])
+ (ascii-art-to-unicode .
+		       [(1 9)
+			nil "a small artist adjunct" single
+			((:url . "http://www.gnuvola.org/software/aa2u/")
+			 (:keywords "ascii" "unicode" "box-drawing"))])
+ (auctex .
+	 [(11 88 9)
+	  nil "Integrated environment for *TeX*" tar
+	  ((:url . "http://www.gnu.org/software/auctex/"))])
+ (aumix-mode .
+	     [(7)
+	      nil "run the aumix program in a buffer" single
+	      ((:url . "http://user42.tuxfamily.org/aumix-mode/index.html")
+	       (:keywords "multimedia" "mixer" "aumix"))])
+ (auto-overlays .
+		[(0 10 9)
+		 nil "Automatic regexp-delimited overlays" tar
+		 ((:keywords "extensions")
+		  (:url . "http://www.dr-qubit.org/emacs.php"))])
+ (avy .
+      [(0 3 0)
+       ((emacs
+	 (24 1))
+	(cl-lib
+	 (0 5)))
+       "set-based completion" tar
+       ((:keywords "point" "location")
+	(:url . "https://github.com/abo-abo/avy"))])
+ (beacon .
+	 [(0 2 1)
+	  ((seq
+	    (1 9)))
+	  "Highlight the cursor whenever the window scrolls" single
+	  ((:url . "https://github.com/Malabarba/beacon")
+	   (:keywords "convenience"))])
+ (bug-hunter .
+	     [(1 0)
+	      ((seq
+		(1 3))
+	       (cl-lib
+		(0 5)))
+	      "Hunt down errors in elisp files" single
+	      ((:url . "http://github.com/Malabarba/elisp-bug-hunter")
+	       (:keywords "lisp"))])
+ (caps-lock .
+	    [(1 0)
+	     nil "Caps-lock as a minor mode" single
+	     ((:url . "http://elpa.gnu.org/packages/caps-lock.html")
+	      (:keywords))])
+ (chess .
+	[(2 0 4)
+	 ((cl-lib
+	   (0 5)))
+	 "Play chess in GNU Emacs" tar
+	 ((:keywords "games")
+	  (:url . "http://elpa.gnu.org/packages/chess.html"))])
+ (cl-generic .
+	     [(0 2)
+	      nil "Forward cl-generic compatibility for Emacs<25" single
+	      ((:url . "http://elpa.gnu.org/packages/cl-generic.html")
+	       (:keywords))])
+ (cl-lib .
+	 [(0 5)
+	  nil "Properly prefixed CL functions and macros" single
+	  ((:url . "http://elpa.gnu.org/packages/cl-lib.html")
+	   (:keywords))])
+ (coffee-mode .
+	      [(0 4 1 1)
+	       nil "Major mode for CoffeeScript files" single
+	       ((:url . "http://github.com/defunkt/coffee-mode")
+		(:keywords "coffeescript" "major" "mode"))])
+ (company .
+	  [(0 8 12)
+	   ((emacs
+	     (24 1))
+	    (cl-lib
+	     (0 5)))
+	   "Modular text completion framework" tar
+	   ((:keywords "abbrev" "convenience" "matching")
+	    (:url . "http://company-mode.github.io/"))])
+ (company-math .
+	       [(1 0 1)
+		((company
+		  (0 8 0))
+		 (math-symbol-lists
+		  (1 0)))
+		"Completion backends for unicode math symbols and latex tags" single
+		((:url . "https://github.com/vspinu/company-math")
+		 (:keywords "unicode" "symbols" "completion"))])
+ (company-statistics .
+		     [(0 2 1)
+		      ((emacs
+			(24 3))
+		       (company
+			(0 8 5)))
+		      "Sort candidates using completion history" tar
+		      ((:keywords "abbrev" "convenience" "matching")
+		       (:url . "https://github.com/company-mode/company-statistics"))])
+ (context-coloring .
+		   [(7 1 0)
+		    ((emacs
+		      (24 3))
+		     (js2-mode
+		      (20150713)))
+		    "Highlight by scope" single
+		    ((:url . "https://github.com/jacksonrayhamilton/context-coloring")
+		     (:keywords "convenience" "faces" "tools"))])
+ (crisp .
+	[(1 3 4)
+	 nil "CRiSP/Brief Emacs emulator" single
+	 ((:url . "http://elpa.gnu.org/packages/crisp.html")
+	  (:keywords "emulations" "brief" "crisp"))])
+ (csv-mode .
+	   [(1 5)
+	    nil "Major mode for editing comma/char separated values" single
+	    ((:url . "http://centaur.maths.qmul.ac.uk/Emacs/")
+	     (:keywords "convenience"))])
+ (darkroom .
+	   [(0 1)
+	    ((cl-lib
+	      (0 5)))
+	    "Remove visual distractions and focus on writing" single
+	    ((:url . "http://elpa.gnu.org/packages/darkroom.html")
+	     (:keywords "convenience" "emulations"))])
+ (dash .
+       [(2 12 0)
+	nil "A modern list library for Emacs" tar
+	((:keywords "lists")
+	 (:url . "http://elpa.gnu.org/packages/dash.html"))])
+ (dbus-codegen .
+	       [(0 1)
+		((cl-lib
+		  (0 5)))
+		"Lisp code generation for D-Bus." single
+		((:url . "http://elpa.gnu.org/packages/dbus-codegen.html")
+		 (:keywords "comm" "dbus" "convenience"))])
+ (debbugs .
+	  [(0 7)
+	   nil "SOAP library to access debbugs servers" tar
+	   ((:keywords "comm" "hypermedia")
+	    (:url . "http://elpa.gnu.org/packages/debbugs.html"))])
+ (dict-tree .
+	    [(0 12 8)
+	     ((trie
+	       (0 2 5))
+	      (tNFA
+	       (0 1 1))
+	      (heap
+	       (0 3)))
+	     "Dictionary data structure" single
+	     ((:url . "http://www.dr-qubit.org/emacs.php")
+	      (:keywords "extensions" "matching" "data structures trie" "tree" "dictionary" "completion" "regexp"))])
+ (diff-hl .
+	  [(1 8 0)
+	   ((cl-lib
+	     (0 2)))
+	   "Highlight uncommitted changes" tar
+	   ((:keywords "vc" "diff")
+	    (:url . "https://github.com/dgutov/diff-hl"))])
+ (dismal .
+	 [(1 5)
+	  ((cl-lib
+	    (0)))
+	  "Dis Mode Ain't Lotus: Spreadsheet program Emacs" tar
+	  ((:url . "http://elpa.gnu.org/packages/dismal.html"))])
+ (djvu .
+       [(0 5)
+	nil "Edit and view Djvu files via djvused" single
+	((:url . "http://elpa.gnu.org/packages/djvu.html")
+	 (:keywords "files" "wp"))])
+ (docbook .
+	  [(0 1)
+	   nil "Info-like viewer for DocBook" single
+	   ((:url . "http://elpa.gnu.org/packages/docbook.html")
+	    (:keywords "docs" "help"))])
+ (dts-mode .
+	   [(0 1 0)
+	    nil "Major mode for Device Tree source files" single
+	    ((:url . "http://elpa.gnu.org/packages/dts-mode.html")
+	     (:keywords "languages"))])
+ (easy-kill .
+	    [(0 9 3)
+	     ((emacs
+	       (24))
+	      (cl-lib
+	       (0 5)))
+	     "kill & mark things easily" tar
+	     ((:keywords "killing" "convenience")
+	      (:url . "https://github.com/leoliu/easy-kill"))])
+ (ediprolog .
+	    [(1 1)
+	     nil "Emacs Does Interactive Prolog" single
+	     ((:url . "http://elpa.gnu.org/packages/ediprolog.html")
+	      (:keywords "languages" "processes"))])
+ (el-search .
+	    [(0 0 3)
+	     ((emacs
+	       (25)))
+	     "Expression based incremental search for emacs-lisp-mode" single
+	     ((:url . "http://elpa.gnu.org/packages/el-search.html")
+	      (:keywords "lisp"))])
+ (eldoc-eval .
+	     [(0 1)
+	      nil "Enable eldoc support when minibuffer is in use." single
+	      ((:url . "http://elpa.gnu.org/packages/eldoc-eval.html")
+	       (:keywords))])
+ (electric-spacing .
+		   [(5 0)
+		    nil "Insert operators with surrounding spaces smartly" single
+		    ((:url . "http://elpa.gnu.org/packages/electric-spacing.html")
+		     (:keywords))])
+ (enwc .
+       [(1 0)
+	nil "The Emacs Network Client" tar
+	((:keywords "enwc" "network" "wicd" "manager" "nm")
+	 (:url . "http://elpa.gnu.org/packages/enwc.html"))])
+ (epoch-view .
+	     [(0 0 1)
+	      nil "Minor mode to visualize epoch timestamps" single
+	      ((:url . "http://elpa.gnu.org/packages/epoch-view.html")
+	       (:keywords "data" "timestamp" "epoch" "unix"))])
+ (ergoemacs-mode .
+		 [(5 14 7 3)
+		  ((emacs
+		    (24 1))
+		   (undo-tree
+		    (0 6 5)))
+		  "Emacs mode based on common modern interface and ergonomics." tar
+		  ((:keywords "convenience")
+		   (:url . "https://github.com/ergoemacs/ergoemacs-mode"))])
+ (f90-interface-browser .
+			[(1 1)
+			 nil "Parse and browse f90 interfaces" single
+			 ((:url . "http://github.com/wence-/f90-iface/")
+			  (:keywords))])
+ (flylisp .
+	  [(0 2)
+	   ((emacs
+	     (24 1))
+	    (cl-lib
+	     (0 4)))
+	   "Color unbalanced parentheses and parentheses inconsistent with indentation" single
+	   ((:url . "http://elpa.gnu.org/packages/flylisp.html")
+	    (:keywords))])
+ (fsm .
+      [(0 2)
+       ((emacs
+	 (24 1))
+	(cl-lib
+	 (0 5)))
+       "state machine library" single
+       ((:url . "http://elpa.gnu.org/packages/fsm.html")
+	(:keywords "extensions"))])
+ (ggtags .
+	 [(0 8 10)
+	  ((emacs
+	    (24))
+	   (cl-lib
+	    (0 5)))
+	  "emacs frontend to GNU Global source code tagging system" single
+	  ((:url . "https://github.com/leoliu/ggtags")
+	   (:keywords "tools" "convenience"))])
+ (gnorb .
+	[(1 1 1)
+	 ((cl-lib
+	   (0 5)))
+	 "Glue code between Gnus, Org, and BBDB" tar
+	 ((:keywords "mail" "org" "gnus" "bbdb" "todo" "task")
+	  (:url . "https://github.com/girzel/gnorb"))])
+ (gnugo .
+	[(3 0 0)
+	 ((ascii-art-to-unicode
+	   (1 5))
+	  (xpm
+	   (1 0 1))
+	  (cl-lib
+	   (0 5)))
+	 "play GNU Go in a buffer" tar
+	 ((:keywords "games" "processes")
+	  (:url . "http://www.gnuvola.org/software/gnugo/"))])
+ (heap .
+       [(0 3)
+	nil "Heap (a.k.a. priority queue) data structure" single
+	((:url . "http://www.dr-qubit.org/emacs.php")
+	 (:keywords "extensions" "data structures" "heap" "priority queue"))])
+ (hydra .
+	[(0 13 3)
+	 ((cl-lib
+	   (0 5)))
+	 "Make bindings that stick around." tar
+	 ((:keywords "bindings")
+	  (:url . "https://github.com/abo-abo/hydra"))])
+ (ioccur .
+	 [(2 4)
+	  nil "Incremental occur" single
+	  ((:url . "http://elpa.gnu.org/packages/ioccur.html")
+	   (:keywords))])
+ (iterators .
+	    [(0 1)
+	     ((emacs
+	       (25)))
+	     "Functions for working with iterators" single
+	     ((:url . "http://elpa.gnu.org/packages/iterators.html")
+	      (:keywords "extensions" "elisp"))])
+ (javaimp .
+	  [(0 5)
+	   nil "Add and reorder Java import statements in Maven projects" single
+	   ((:url . "http://elpa.gnu.org/packages/javaimp.html")
+	    (:keywords "java" "maven" "programming"))])
+ (jgraph-mode .
+	      [(1 1)
+	       ((cl-lib
+		 (0 5)))
+	       "Major mode for Jgraph files" single
+	       ((:url . "http://elpa.gnu.org/packages/jgraph-mode.html")
+		(:keywords "tex" "wp"))])
+ (js2-mode .
+	   [(20150909)
+	    ((emacs
+	      (24 1))
+	     (cl-lib
+	      (0 5)))
+	    "Improved JavaScript editing mode" tar
+	    ((:keywords "languages" "javascript")
+	     (:url . "https://github.com/mooz/js2-mode/"))])
+ (jumpc .
+	[(3 0)
+	 nil "jump to previous insertion points" single
+	 ((:url . "http://elpa.gnu.org/packages/jumpc.html")
+	  (:keywords))])
+ (landmark .
+	   [(1 0)
+	    nil "Neural-network robot that learns landmarks" single
+	    ((:url . "http://elpa.gnu.org/packages/landmark.html")
+	     (:keywords "games" "neural network" "adaptive search" "chemotaxis"))])
+ (let-alist .
+	    [(1 0 4)
+	     nil "Easily let-bind values of an assoc-list by their names" single
+	     ((:url . "http://elpa.gnu.org/packages/let-alist.html")
+	      (:keywords "extensions" "lisp"))])
+ (lex .
+      [(1 1)
+       nil "Lexical analyser construction" tar
+       ((:url . "http://elpa.gnu.org/packages/lex.html"))])
+ (lmc .
+      [(1 3)
+       nil "Little Man Computer in Elisp" single
+       ((:url . "http://elpa.gnu.org/packages/lmc.html")
+	(:keywords))])
+ (load-dir .
+	   [(0 0 3)
+	    nil "Load all Emacs Lisp files in a given directory" single
+	    ((:url . "http://elpa.gnu.org/packages/load-dir.html")
+	     (:keywords "lisp" "files" "convenience"))])
+ (load-relative .
+		[(1 2)
+		 nil "relative file load (within a multi-file Emacs package)" single
+		 ((:url . "http://github.com/rocky/emacs-load-relative")
+		  (:keywords "internal"))])
+ (loc-changes .
+	      [(1 2)
+	       nil "keep track of positions even after buffer changes" single
+	       ((:url . "http://github.com/rocky/emacs-loc-changes")
+		(:keywords))])
+ (markchars .
+	    [(0 2 0)
+	     nil "Mark chars fitting certain characteristics" single
+	     ((:url . "http://elpa.gnu.org/packages/markchars.html")
+	      (:keywords))])
+ (math-symbol-lists .
+		    [(1 0)
+		     nil "Lists of Unicode math symbols and latex commands" single
+		     ((:url . "https://github.com/vspinu/math-symbol-lists")
+		      (:keywords "unicode" "symbols" "mathematics"))])
+ (memory-usage .
+	       [(0 2)
+		nil "Analyze the memory usage of Emacs in various ways" single
+		((:url . "http://elpa.gnu.org/packages/memory-usage.html")
+		 (:keywords "maint"))])
+ (metar .
+	[(0 1)
+	 ((cl-lib
+	   (0 5)))
+	 "Retrieve and decode METAR weather information" single
+	 ((:url . "http://elpa.gnu.org/packages/metar.html")
+	  (:keywords "comm"))])
+ (midi-kbd .
+	   [(0 2)
+	    ((emacs
+	      (25)))
+	    "Create keyboard events from Midi input" single
+	    ((:url . "http://elpa.gnu.org/packages/midi-kbd.html")
+	     (:keywords "convenience" "hardware" "multimedia"))])
+ (minibuffer-line .
+		  [(0 1)
+		   nil "Display status info in the minibuffer window" single
+		   ((:url . "http://elpa.gnu.org/packages/minibuffer-line.html")
+		    (:keywords))])
+ (minimap .
+	  [(1 2)
+	   nil "Sidebar showing a \"mini-map\" of a buffer" single
+	   ((:url . "http://elpa.gnu.org/packages/minimap.html")
+	    (:keywords))])
+ (muse .
+       [(3 20)
+	nil "Authoring and publishing tool for Emacs" tar
+	((:keywords "hypermedia")
+	 (:url . "http://mwolson.org/projects/EmacsMuse.html"))])
+ (nameless .
+	   [(0 5 1)
+	    ((emacs
+	      (24 4)))
+	    "Hide package namespace in your emacs-lisp code" single
+	    ((:url . "https://github.com/Malabarba/nameless")
+	     (:keywords "convenience" "lisp"))])
+ (names .
+	[(20150723 0)
+	 ((emacs
+	   (24 1))
+	  (cl-lib
+	   (0 5)))
+	 "Namespaces for emacs-lisp. Avoid name clobbering without hiding symbols." tar
+	 ((:keywords "extensions" "lisp")
+	  (:url . "https://github.com/Bruce-Connor/names"))])
+ (nhexl-mode .
+	     [(0 1)
+	      nil "Minor mode to edit files via hex-dump format" single
+	      ((:url . "http://elpa.gnu.org/packages/nhexl-mode.html")
+	       (:keywords "data"))])
+ (nlinum .
+	 [(1 6)
+	  nil "Show line numbers in the margin" single
+	  ((:url . "http://elpa.gnu.org/packages/nlinum.html")
+	   (:keywords "convenience"))])
+ (notes-mode .
+	     [(1 30)
+	      nil "Indexing system for on-line note-taking" tar
+	      ((:url . "http://elpa.gnu.org/packages/notes-mode.html"))])
+ (num3-mode .
+	    [(1 2)
+	     nil "highlight groups of digits in long numbers" single
+	     ((:url . "http://elpa.gnu.org/packages/num3-mode.html")
+	      (:keywords "faces" "minor-mode"))])
+ (oauth2 .
+	 [(0 10)
+	  nil "OAuth 2.0 Authorization Protocol" single
+	  ((:url . "http://elpa.gnu.org/packages/oauth2.html")
+	   (:keywords "comm"))])
+ (omn-mode .
+	   [(1 2)
+	    nil "Support for OWL Manchester Notation" single
+	    ((:url . "http://elpa.gnu.org/packages/omn-mode.html")
+	     (:keywords))])
+ (org .
+      [(20151005)
+       nil "Outline-based notes management and organizer" tar nil])
+ (osc .
+      [(0 1)
+       nil "Open Sound Control protocol library" single
+       ((:url . "http://elpa.gnu.org/packages/osc.html")
+	(:keywords "comm" "processes" "multimedia"))])
+ (other-frame-window .
+		     [(1 0 1)
+		      ((emacs
+			(24 4)))
+		      "Minor mode to enable global prefix keys for other frame/window buffer placement" single
+		      ((:url . "http://elpa.gnu.org/packages/other-frame-window.html")
+		       (:keywords "frame" "window"))])
+ (pabbrev .
+	  [(4 2 1)
+	   nil "Predictive abbreviation expansion" single
+	   ((:url . "http://elpa.gnu.org/packages/pabbrev.html")
+	    (:keywords))])
+ (pinentry .
+	   [(0 1)
+	    nil "GnuPG Pinentry server implementation" single
+	    ((:url . "http://elpa.gnu.org/packages/pinentry.html")
+	     (:keywords "gnupg"))])
+ (poker .
+	[(0 1)
+	 nil "Texas hold'em poker" single
+	 ((:url . "http://elpa.gnu.org/packages/poker.html")
+	  (:keywords "games"))])
+ (quarter-plane .
+		[(0 1)
+		 nil "Minor mode for quarter-plane style editing" single
+		 ((:url . "http://elpa.gnu.org/packages/quarter-plane.html")
+		  (:keywords "convenience" "wp"))])
+ (queue .
+	[(0 1 1)
+	 nil "Queue data structure" single
+	 ((:url . "http://www.dr-qubit.org/emacs.php")
+	  (:keywords "extensions" "data structures" "queue"))])
+ (rainbow-mode .
+	       [(0 12)
+		nil "Colorize color names in buffers" single
+		((:url . "http://elpa.gnu.org/packages/rainbow-mode.html")
+		 (:keywords "faces"))])
+ (register-list .
+		[(0 1)
+		 nil "Interactively list/edit registers" single
+		 ((:url . "http://elpa.gnu.org/packages/register-list.html")
+		  (:keywords "register"))])
+ (rich-minority .
+		[(1 0)
+		 ((cl-lib
+		   (0 5)))
+		 "Clean-up and Beautify the list of minor-modes." single
+		 ((:url . "https://github.com/Malabarba/rich-minority")
+		  (:keywords "mode-line" "faces"))])
+ (rudel .
+	[(0 3)
+	 nil "A collaborative editing framework for Emacs" tar
+	 ((:keywords "rudel" "collaboration")
+	  (:url . "http://rudel.sourceforge.net/"))])
+ (scroll-restore .
+		 [(1 0)
+		  nil "restore original position after scrolling" single
+		  ((:url . "http://elpa.gnu.org/packages/scroll-restore.html")
+		   (:keywords "scrolling"))])
+ (seq .
+      [(1 11)
+       nil "Sequence manipulation functions" single
+       ((:url . "http://elpa.gnu.org/packages/seq.html")
+	(:keywords "sequences"))])
+ (shen-mode .
+	    [(0 1)
+	     nil "A major mode for editing shen source code" tar
+	     ((:keywords "languages" "shen")
+	      (:url . "http://elpa.gnu.org/packages/shen-mode.html"))])
+ (sisu-mode .
+	    [(3 0 3)
+	     nil "Major mode for SiSU markup text" single
+	     ((:url . "http://elpa.gnu.org/packages/sisu-mode.html")
+	      (:keywords "text" "processes" "tools"))])
+ (sml-mode .
+	   [(6 7)
+	    nil "Major mode for editing (Standard) ML" single
+	    ((:url . "http://elpa.gnu.org/packages/sml-mode.html")
+	     (:keywords "sml"))])
+ (sokoban .
+	  [(1 4)
+	   nil "Implementation of Sokoban for Emacs." tar
+	   ((:keywords "games")
+	    (:url . "http://elpa.gnu.org/packages/sokoban.html"))])
+ (sotlisp .
+	  [(1 4 1)
+	   ((emacs
+	     (24 1)))
+	   "Write lisp at the speed of thought." single
+	   ((:url . "https://github.com/Malabarba/speed-of-thought-lisp")
+	    (:keywords "convenience" "lisp"))])
+ (spinner .
+	  [(1 4)
+	   nil "Add spinners and progress-bars to the mode-line for ongoing operations" single
+	   ((:url . "https://github.com/Malabarba/spinner.el")
+	    (:keywords "processes" "mode-line"))])
+ (stream .
+	 [(1 0)
+	  ((emacs
+	    (25)))
+	  "Implementation of streams" single
+	  ((:url . "http://elpa.gnu.org/packages/stream.html")
+	   (:keywords "stream" "laziness" "sequences"))])
+ (svg .
+      [(0 1)
+       ((emacs
+	 (25)))
+       "svg image creation functions" single
+       ((:url . "http://elpa.gnu.org/packages/svg.html")
+	(:keywords "image"))])
+ (svg-clock .
+	    [(0 5)
+	     ((svg
+	       (0 1))
+	      (emacs
+	       (25 0)))
+	     "Analog clock using Scalable Vector Graphics" single
+	     ((:url . "http://elpa.gnu.org/packages/svg-clock.html")
+	      (:keywords "demo" "svg" "clock"))])
+ (swiper .
+	 [(0 5 1)
+	  ((emacs
+	    (24 1)))
+	  "Isearch with an overview. Oh, man!" tar
+	  ((:keywords "matching")
+	   (:url . "https://github.com/abo-abo/swiper"))])
+ (tNFA .
+       [(0 1 1)
+	((queue
+	  (0 1)))
+	"Tagged non-deterministic finite-state automata" single
+	((:url . "http://www.dr-qubit.org/emacs.php")
+	 (:keywords "extensions" "matching" "data structures tnfa" "nfa" "dfa" "finite state automata" "automata" "regexp"))])
+ (temp-buffer-browse .
+		     [(1 4)
+		      nil "temp buffer browse mode" single
+		      ((:url . "http://elpa.gnu.org/packages/temp-buffer-browse.html")
+		       (:keywords "convenience"))])
+ (test-simple .
+	      [(1 1)
+	       ((cl-lib
+		 (0)))
+	       "Simple Unit Test Framework for Emacs Lisp" single
+	       ((:url . "http://github.com/rocky/emacs-test-simple")
+		(:keywords "unit-test"))])
+ (timerfunctions .
+		 [(1 4 2)
+		  ((cl-lib
+		    (0 5)))
+		  "Enhanced versions of some timer.el functions" single
+		  ((:url . "http://elpa.gnu.org/packages/timerfunctions.html")
+		   (:keywords))])
+ (tiny .
+       [(0 1)
+	nil "Quickly generate linear ranges in Emacs" tar
+	((:keywords "convenience")
+	 (:url . "https://github.com/abo-abo/tiny"))])
+ (trie .
+       [(0 2 6)
+	((tNFA
+	  (0 1 1))
+	 (heap
+	  (0 3)))
+	"Trie data structure" single
+	((:url . "http://www.dr-qubit.org/emacs.php")
+	 (:keywords "extensions" "matching" "data structures trie" "ternary search tree" "tree" "completion" "regexp"))])
+ (undo-tree .
+	    [(0 6 5)
+	     nil "Treat undo history as a tree" single
+	     ((:url . "http://www.dr-qubit.org/emacs.php")
+	      (:keywords "convenience" "files" "undo" "redo" "history" "tree"))])
+ (uni-confusables .
+		  [(0 1)
+		   nil "Unicode confusables table" tar
+		   ((:url . "http://elpa.gnu.org/packages/uni-confusables.html"))])
+ (vlf .
+      [(1 7)
+       nil "View Large Files" tar
+       ((:keywords "large files" "utilities")
+	(:url . "https://github.com/m00natic/vlfi"))])
+ (w3 .
+     [(4 0 49)
+      nil "Fully customizable, largely undocumented web browser for Emacs" tar
+      ((:keywords "faces" "help" "comm" "news" "mail" "processes" "mouse" "hypermedia")
+       (:url . "http://elpa.gnu.org/packages/w3.html"))])
+ (wcheck-mode .
+	      [(2014 6 21)
+	       nil "General interface for text checkers" single
+	       ((:url . "https://github.com/tlikonen/wcheck-mode")
+		(:keywords "text" "spell" "check" "languages" "ispell"))])
+ (wconf .
+	[(0 2 0)
+	 ((emacs
+	   (24 4)))
+	 "Minimal window layout manager" single
+	 ((:url . "https://github.com/ilohmar/wconf")
+	  (:keywords "windows" "frames" "layout"))])
+ (web-server .
+	     [(0 1 1)
+	      ((emacs
+		(24 3)))
+	      "Emacs Web Server" tar
+	      ((:keywords "http" "server" "network")
+	       (:url . "https://github.com/eschulte/emacs-web-server"))])
+ (websocket .
+	    [(1 5)
+	     nil "Emacs WebSocket client and server" tar
+	     ((:keywords "communication" "websocket" "server")
+	      (:url . "http://elpa.gnu.org/packages/websocket.html"))])
+ (windresize .
+	     [(0 1)
+	      nil "Resize windows interactively" single
+	      ((:url . "http://elpa.gnu.org/packages/windresize.html")
+	       (:keywords "window"))])
+ (wisi .
+       [(1 1 1)
+	((cl-lib
+	  (0 4))
+	 (emacs
+	  (24 2)))
+	"Utilities for implementing an indentation/navigation engine using a generalized LALR parser" tar
+	((:keywords "parser" "indentation" "navigation")
+	 (:url . "http://stephe-leake.org/emacs/ada-mode/emacs-ada-mode.html"))])
+ (wpuzzle .
+	  [(1 1)
+	   nil "find as many word in a given time" single
+	   ((:url . "http://elpa.gnu.org/packages/wpuzzle.html")
+	    (:keywords))])
+ (xclip .
+	[(1 3)
+	 nil "use xclip to copy&paste" single
+	 ((:url . "http://elpa.gnu.org/packages/xclip.html")
+	  (:keywords "convenience" "tools"))])
+ (xelb .
+       [(0 2)
+	((emacs
+	  (24 4))
+	 (cl-generic
+	  (0 2)))
+	"X protocol Emacs Lisp Binding" tar
+	((:keywords "unix")
+	 (:url . "https://github.com/ch11ng/xelb"))])
+ (xpm .
+      [(1 0 3)
+       nil "edit XPM images" tar
+       ((:keywords "multimedia" "xpm")
+	(:url . "http://www.gnuvola.org/software/xpm/"))])
+ (yasnippet .
+	    [(0 8 0)
+	     nil "Yet another snippet extension for Emacs." tar
+	     ((:keywords "convenience" "emulation")
+	      (:url . "http://github.com/capitaomorte/yasnippet"))])
+ (ztree .
+	[(1 0 2)
+	 nil "Text mode directory tree" tar
+	 ((:keywords "files" "tools")
+	  (:url . "https://github.com/fourier/ztree"))]))

dotfiles/emacs.d/elpa/archives/gnu/archive-contents.signed

@@ -0,0 +1 @@
+Good signature from 474F05837FBDEF9B GNU ELPA Signing Agent <elpasign@elpa.gnu.org> (trust undefined) created at 2015-10-24T02:05:02-0700 using DSA

dotfiles/emacs.d/elpa/cider-20151022.28/cider-apropos.el

@@ -0,0 +1,130 @@
+;;; cider-apropos.el --- Apropos functionality for Clojure -*- lexical-binding: t -*-
+
+;; Copyright © 2014-2015 Jeff Valk, Bozhidar Batsov
+;;
+;; Author: Jeff Valk <jv@jeffvalk.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Apropos functionality for Clojure.
+
+;;; Code:
+
+(require 'cider-doc)
+(require 'cider-util)
+(require 'cider-compat)
+
+(require 'cider-client)
+(require 'cider-popup)
+(require 'nrepl-client)
+
+(require 'clojure-mode)
+(require 'apropos)
+(require 'button)
+
+(defconst cider-apropos-buffer "*cider-apropos*")
+
+(push cider-apropos-buffer cider-ancillary-buffers)
+
+(defun cider-apropos-doc (button)
+  "Display documentation for the symbol represented at BUTTON."
+  (cider-doc-lookup (button-get button 'apropos-symbol)))
+
+(defun cider-apropos-summary (query ns docs-p include-private-p case-sensitive-p)
+  "Return a short description for the performed apropos search."
+  (concat (if case-sensitive-p "Case-sensitive " "")
+          (if docs-p "Documentation " "")
+          (format "Apropos for %S" query)
+          (if ns (format " in namespace %S" ns) "")
+          (if include-private-p
+              " (public and private symbols)"
+            " (public symbols only)")))
+
+(defun cider-apropos-highlight (doc query)
+  "Return the DOC string propertized to highlight QUERY matches."
+  (let ((pos 0))
+    (while (string-match query doc pos)
+      (setq pos (match-end 0))
+      (put-text-property (match-beginning 0)
+                         (match-end 0)
+                         'font-lock-face apropos-match-face doc)))
+  doc)
+
+(defun cider-apropos-result (result query docs-p)
+  "Emit a RESULT matching QUERY into current buffer, formatted for DOCS-P."
+  (nrepl-dbind-response result (name type doc)
+    (let* ((label (capitalize (if (string= type "variable") "var" type)))
+           (help (concat "Display doc for this " (downcase label))))
+      (cider-propertize-region (list 'apropos-symbol name
+                                     'action 'cider-apropos-doc
+                                     'help-echo help)
+        (insert-text-button name 'type 'apropos-symbol)
+        (insert "\n  ")
+        (insert-text-button label 'type (intern (concat "apropos-" type)))
+        (insert ": ")
+        (let ((beg (point)))
+          (if docs-p
+              (insert (cider-apropos-highlight doc query) "\n")
+            (insert doc)
+            (fill-region beg (point))))
+        (insert "\n")))))
+
+(declare-function cider-mode "cider-mode")
+
+(defun cider-show-apropos (summary results query docs-p)
+  "Show SUMMARY and RESULTS for QUERY in a pop-up buffer, formatted for DOCS-P."
+  (with-current-buffer (cider-popup-buffer cider-apropos-buffer t)
+    (let ((inhibit-read-only t))
+      (set-syntax-table clojure-mode-syntax-table)
+      (apropos-mode)
+      (cider-mode)
+      (if (boundp 'header-line-format)
+          (setq-local header-line-format summary)
+        (insert summary "\n\n"))
+      (dolist (result results)
+        (cider-apropos-result result query docs-p))
+      (goto-char (point-min)))))
+
+;;;###autoload
+(defun cider-apropos (query &optional ns docs-p privates-p case-sensitive-p)
+  "Show all symbols whose names match QUERY, a regular expression.
+The search may be limited to the namespace NS, and may optionally search doc
+strings, include private vars, and be case sensitive."
+  (interactive
+   (if current-prefix-arg
+       (list (read-string "Clojure Apropos: ")
+             (let ((ns (read-string "Namespace: ")))
+               (if (string= ns "") nil ns))
+             (y-or-n-p "Search doc strings? ")
+             (y-or-n-p "Include private symbols? ")
+             (y-or-n-p "Case-sensitive? "))
+     (list (read-string "Clojure Apropos: "))))
+  (cider-ensure-op-supported "apropos")
+  (if-let ((summary (cider-apropos-summary
+                     query ns docs-p privates-p case-sensitive-p))
+           (results (cider-sync-request:apropos query ns docs-p privates-p case-sensitive-p)))
+      (cider-show-apropos summary results query docs-p)
+    (message "No apropos matches for %S" query)))
+
+;;;###autoload
+(defun cider-apropos-documentation ()
+  "Shortcut for (cider-apropos <query> nil t)."
+  (interactive)
+  (cider-apropos (read-string "Clojure documentation Apropos: ") nil t))
+
+(provide 'cider-apropos)

dotfiles/emacs.d/elpa/cider-20151022.28/cider-autoloads.el

@@ -0,0 +1,230 @@
+;;; cider-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil "cider" "cider.el" (22060 4732 640003 511000))
+;;; Generated autoloads from cider.el
+
+(autoload 'cider-version "cider" "\
+Display CIDER's version.
+
+\(fn)" t nil)
+
+(autoload 'cider-jack-in "cider" "\
+Start a nREPL server for the current project and connect to it.
+If PROMPT-PROJECT is t, then prompt for the project for which to
+start the server.
+If CLJS-TOO is non-nil, also start a ClojureScript REPL session with its
+own buffer.
+
+\(fn &optional PROMPT-PROJECT CLJS-TOO)" t nil)
+
+(autoload 'cider-jack-in-clojurescript "cider" "\
+Start a nREPL server and connect to it both Clojure and ClojureScript REPLs.
+If PROMPT-PROJECT is t, then prompt for the project for which to
+start the server.
+
+\(fn &optional PROMPT-PROJECT)" t nil)
+
+(autoload 'cider-connect "cider" "\
+Connect to an nREPL server identified by HOST and PORT.
+Create REPL buffer and start an nREPL client connection.
+
+When the optional param PROJECT-DIR is present, the connection
+gets associated with it.
+
+\(fn HOST PORT &optional PROJECT-DIR)" t nil)
+
+(eval-after-load 'clojure-mode '(progn (define-key clojure-mode-map (kbd "C-c M-j") #'cider-jack-in) (define-key clojure-mode-map (kbd "C-c M-c") #'cider-connect)))
+
+;;;***
+
+;;;### (autoloads nil "cider-apropos" "cider-apropos.el" (22060 4732
+;;;;;;  240003 509000))
+;;; Generated autoloads from cider-apropos.el
+
+(autoload 'cider-apropos "cider-apropos" "\
+Show all symbols whose names match QUERY, a regular expression.
+The search may be limited to the namespace NS, and may optionally search doc
+strings, include private vars, and be case sensitive.
+
+\(fn QUERY &optional NS DOCS-P PRIVATES-P CASE-SENSITIVE-P)" t nil)
+
+(autoload 'cider-apropos-documentation "cider-apropos" "\
+Shortcut for (cider-apropos <query> nil t).
+
+\(fn)" t nil)
+
+;;;***
+
+;;;### (autoloads nil "cider-browse-ns" "cider-browse-ns.el" (22060
+;;;;;;  4732 190003 508000))
+;;; Generated autoloads from cider-browse-ns.el
+
+(autoload 'cider-browse-ns "cider-browse-ns" "\
+List all NAMESPACE's vars in BUFFER.
+
+\(fn NAMESPACE)" t nil)
+
+(autoload 'cider-browse-ns-all "cider-browse-ns" "\
+List all loaded namespaces in BUFFER.
+
+\(fn)" t nil)
+
+;;;***
+
+;;;### (autoloads nil "cider-classpath" "cider-classpath.el" (22060
+;;;;;;  4732 690003 511000))
+;;; Generated autoloads from cider-classpath.el
+
+(autoload 'cider-classpath "cider-classpath" "\
+List all classpath entries.
+
+\(fn)" t nil)
+
+(autoload 'cider-open-classpath-entry "cider-classpath" "\
+Open a classpath entry.
+
+\(fn)" t nil)
+
+;;;***
+
+;;;### (autoloads nil "cider-debug" "cider-debug.el" (22060 4732
+;;;;;;  213336 842000))
+;;; Generated autoloads from cider-debug.el
+
+(autoload 'cider-debug-defun-at-point "cider-debug" "\
+Instrument the top-level expression at point.
+If it is a defn, dispatch the instrumented definition.  Otherwise,
+immediately evaluate the instrumented expression.
+
+While debugged code is being evaluated, the user is taken through the
+source code and displayed the value of various expressions.  At each step,
+a number of keys will be prompted to the user.
+
+\(fn)" t nil)
+
+;;;***
+
+;;;### (autoloads nil "cider-grimoire" "cider-grimoire.el" (22060
+;;;;;;  4732 460003 510000))
+;;; Generated autoloads from cider-grimoire.el
+
+(autoload 'cider-grimoire-web "cider-grimoire" "\
+Open grimoire documentation in the default web browser.
+
+Prompts for the symbol to use, or uses the symbol at point, depending on
+the value of `cider-prompt-for-symbol'. With prefix arg ARG, does the
+opposite of what that option dictates.
+
+\(fn &optional ARG)" t nil)
+
+(autoload 'cider-grimoire "cider-grimoire" "\
+Open grimoire documentation in a popup buffer.
+
+Prompts for the symbol to use, or uses the symbol at point, depending on
+the value of `cider-prompt-for-symbol'. With prefix arg ARG, does the
+opposite of what that option dictates.
+
+\(fn &optional ARG)" t nil)
+
+;;;***
+
+;;;### (autoloads nil "cider-inspector" "cider-inspector.el" (22060
+;;;;;;  4732 410003 510000))
+;;; Generated autoloads from cider-inspector.el
+
+(autoload 'cider-inspect "cider-inspector" "\
+Eval the string EXPRESSION and inspect the result.
+
+\(fn EXPRESSION)" t nil)
+
+;;;***
+
+;;;### (autoloads nil "cider-macroexpansion" "cider-macroexpansion.el"
+;;;;;;  (22060 4732 586670 178000))
+;;; Generated autoloads from cider-macroexpansion.el
+
+(autoload 'cider-macroexpand-1 "cider-macroexpansion" "\
+Invoke 'macroexpand-1' on the expression preceding point.
+If invoked with a PREFIX argument, use 'macroexpand' instead of
+'macroexpand-1'.
+
+\(fn &optional PREFIX)" t nil)
+
+(autoload 'cider-macroexpand-all "cider-macroexpansion" "\
+Invoke 'clojure.walk/macroexpand-all' on the expression preceding point.
+
+\(fn)" t nil)
+
+;;;***
+
+;;;### (autoloads nil "cider-mode" "cider-mode.el" (22060 4732 283336
+;;;;;;  842000))
+;;; Generated autoloads from cider-mode.el
+
+(defvar cider-mode-line '(:eval (format " cider[%s]" (cider--modeline-info))) "\
+Mode line lighter for `cider-mode'.
+
+The value of this variable is a mode line template as in
+`mode-line-format'.  See Info Node `(elisp)Mode Line Format' for
+details about mode line templates.
+
+Customize this variable to change how `cider-mode' displays its
+status in the mode line.  The default value displays the current connection.
+Set this variable to nil to disable the mode line
+entirely.")
+
+(custom-autoload 'cider-mode-line "cider-mode" t)
+
+(autoload 'cider-mode "cider-mode" "\
+Minor mode for REPL interaction from a Clojure buffer.
+
+\\{cider-mode-map}
+
+\(fn &optional ARG)" t nil)
+
+;;;***
+
+;;;### (autoloads nil "cider-scratch" "cider-scratch.el" (22060 4732
+;;;;;;  333336 842000))
+;;; Generated autoloads from cider-scratch.el
+
+(autoload 'cider-scratch "cider-scratch" "\
+Create a scratch buffer.
+
+\(fn)" t nil)
+
+;;;***
+
+;;;### (autoloads nil "cider-selector" "cider-selector.el" (22060
+;;;;;;  4732 663336 844000))
+;;; Generated autoloads from cider-selector.el
+
+(autoload 'cider-selector "cider-selector" "\
+Select a new buffer by type, indicated by a single character.
+The user is prompted for a single character indicating the method by
+which to choose a new buffer.  The `?' character describes then
+available methods.  OTHER-WINDOW provides an optional target.
+
+See `def-cider-selector-method' for defining new methods.
+
+\(fn &optional OTHER-WINDOW)" t nil)
+
+;;;***
+
+;;;### (autoloads nil nil ("cider-client.el" "cider-common.el" "cider-compat.el"
+;;;;;;  "cider-doc.el" "cider-eldoc.el" "cider-interaction.el" "cider-overlays.el"
+;;;;;;  "cider-pkg.el" "cider-popup.el" "cider-repl.el" "cider-resolve.el"
+;;;;;;  "cider-stacktrace.el" "cider-test.el" "cider-util.el" "nrepl-client.el")
+;;;;;;  (22060 4732 783751 975000))
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; cider-autoloads.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-browse-ns.el

@@ -0,0 +1,150 @@
+;;; cider-browse-ns.el --- CIDER namespace browser
+
+;; Copyright © 2014-2015 John Andrews
+
+;; Author: John Andrews <john.m.andrews@gmail.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; (cider-browse-ns)
+;; Display a list of all vars in a namespace.
+;; Pressing <enter> will take you to the cider-doc buffer for that var.
+;; Pressing ^ will take you to a list of all namespaces (akin to dired mode)
+
+;; (cider-browse-ns-all)
+;; Explore clojure namespaces by browsing a list of all namespaces.
+;; Pressing enter expands into a list of that namespace's vars as if by
+;; executing the command (cider-browse-ns "my.ns")
+
+;;; Code:
+
+(require 'cider-repl)
+(require 'cider-client)
+(require 'cider-compat)
+
+(defconst cider-browse-ns-buffer "*Browse NS*")
+(defvar-local cider-browse-ns-current-ns nil)
+
+;; Mode Definition
+
+(defvar cider-browse-ns-mode-map
+  (let ((map (make-sparse-keymap)))
+    (set-keymap-parent map cider-popup-buffer-mode-map)
+    (define-key map "d" #'cider-browse-ns--doc-at-point)
+    (define-key map "s" #'cider-browse-ns--find-at-point)
+    (define-key map [return] #'cider-browse-ns--doc-at-point)
+    (define-key map "^" #'cider-browse-ns-all)
+    (define-key map "n" #'next-line)
+    (define-key map "p" #'previous-line)
+    map))
+
+(defvar cider-browse-ns-mouse-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map [mouse-1] #'cider-browse-ns--handle-mouse)
+    map))
+
+(define-derived-mode cider-browse-ns-mode special-mode "browse-ns"
+  "Major mode for browsing Clojure namespaces.
+
+\\{cider-browse-ns-mode-map}"
+  (set-syntax-table clojure-mode-syntax-table)
+  (setq buffer-read-only t)
+  (setq-local electric-indent-chars nil)
+  (setq-local truncate-lines t)
+  (setq-local cider-browse-ns-current-ns nil))
+
+(defun cider-browse-ns--properties (text)
+  "Decorate TEXT with a clickable keymap and function face."
+  (propertize text
+              'font-lock-face 'font-lock-function-name-face
+              'mouse-face 'highlight
+              'keymap cider-browse-ns-mouse-map))
+
+(defun cider-browse-ns--list (buffer title items &optional ns noerase)
+  "Reset contents of BUFFER.  Then display TITLE at the top and ITEMS are indented underneath.
+If NS is non-nil, it is added to each item as the
+`cider-browse-ns-current-ns' text property. If NOERASE is non-nil, the
+contents of the buffer are not reset before inserting TITLE and ITEMS."
+  (with-current-buffer buffer
+    (cider-browse-ns-mode)
+    (let ((inhibit-read-only t))
+      (unless noerase (erase-buffer))
+      (goto-char (point-max))
+      (insert (propertize title 'font-lock-face 'font-lock-type-face)
+              "\n")
+      (dolist (item items)
+        (insert (propertize (concat "  " item "\n")
+                            'cider-browse-ns-current-ns ns)))
+      (goto-char (point-min)))))
+
+;; Interactive Functions
+
+;;;###autoload
+(defun cider-browse-ns (namespace)
+  "List all NAMESPACE's vars in BUFFER."
+  (interactive (list (completing-read "Browse namespace: " (cider-sync-request:ns-list))))
+  (with-current-buffer (cider-popup-buffer cider-browse-ns-buffer t)
+    (let ((vars (cider-sync-request:ns-vars namespace)))
+      (cider-browse-ns--list (current-buffer)
+                             namespace
+                             (mapcar (lambda (var)
+                                       (format "%s"
+                                               (cider-browse-ns--properties var)))
+                                     vars))
+      (setq-local cider-browse-ns-current-ns namespace))))
+
+;;;###autoload
+(defun cider-browse-ns-all ()
+  "List all loaded namespaces in BUFFER."
+  (interactive)
+  (with-current-buffer (cider-popup-buffer cider-browse-ns-buffer t)
+    (let ((names (cider-sync-request:ns-list)))
+      (cider-browse-ns--list (current-buffer)
+                             "All loaded namespaces"
+                             (mapcar (lambda (name)
+                                       (cider-browse-ns--properties name))
+                                     names))
+      (setq-local cider-browse-ns-current-ns nil))))
+
+(defun cider-browse-ns--var-at-point ()
+  (let ((line (thing-at-point 'line)))
+    (when (string-match " +\\(.+\\)\n?" line)
+      (format "%s/%s"
+              (or (get-text-property (point) 'cider-browse-ns-current-ns)
+                  cider-browse-ns-current-ns)
+              (match-string 1 line)))))
+
+(defun cider-browse-ns--doc-at-point ()
+  "Expand browser according to thing at current point."
+  (interactive)
+  (when-let ((var (cider-browse-ns--var-at-point)))
+    (cider-doc-lookup var)))
+
+(defun cider-browse-ns--find-at-point ()
+  (interactive)
+  (when-let ((var (cider-browse-ns--var-at-point)))
+    (cider-find-var current-prefix-arg var)))
+
+(defun cider-browse-ns--handle-mouse (event)
+  "Handle mouse click EVENT."
+  (interactive "e")
+  (cider-browse-ns--doc-at-point))
+
+(provide 'cider-browse-ns)
+
+;;; cider-browse-ns.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-classpath.el

@@ -0,0 +1,106 @@
+;;; cider-classpath.el --- Basic Java classpath browser
+
+;; Copyright © 2014-2015 Bozhidar Batsov
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Basic Java classpath browser for CIDER.
+
+;;; Code:
+
+(require 'cider-client)
+(require 'cider-popup)
+(require 'cider-compat)
+
+(defvar cider-classpath-buffer "*Classpath*")
+
+(defvar cider-classpath-mode-map
+  (let ((map (make-sparse-keymap)))
+    (set-keymap-parent map cider-popup-buffer-mode-map)
+    (define-key map [return] #'cider-classpath-operate-on-point)
+    (define-key map "n" #'next-line)
+    (define-key map "p" #'previous-line)
+    map))
+
+(defvar cider-classpath-mouse-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map [mouse-1] #'cider-classpath-handle-mouse)
+    map))
+
+(define-derived-mode cider-classpath-mode special-mode "classpath"
+  "Major mode for browsing the entries in Java's classpath.
+
+\\{cider-classpath-mode-map}"
+  (setq buffer-read-only t)
+  (setq-local electric-indent-chars nil)
+  (setq-local truncate-lines t))
+
+(defun cider-classpath-list (buffer items)
+  "Populate BUFFER with ITEMS."
+  (with-current-buffer buffer
+    (cider-classpath-mode)
+    (let ((inhibit-read-only t))
+      (erase-buffer)
+      (dolist (item items)
+        (insert item "\n"))
+      (goto-char (point-min)))))
+
+(defun cider-classpath-properties (text)
+  "Decorate TEXT with a clickable keymap and function face."
+  (let ((face (cond
+               ((not (file-exists-p text)) 'font-lock-warning-face)
+               ((file-directory-p text) 'dired-directory)
+               (t 'default))))
+    (propertize text
+                'font-lock-face face
+                'mouse-face 'highlight
+                'keymap cider-classpath-mouse-map)))
+
+(defun cider-classpath-operate-on-point ()
+  "Expand browser according to thing at current point."
+  (interactive)
+  (let* ((bol (line-beginning-position))
+         (eol (line-end-position))
+         (line (buffer-substring-no-properties bol eol)))
+    (find-file-other-window line)))
+
+(defun cider-classpath-handle-mouse (event)
+  "Handle mouse click EVENT."
+  (interactive "e")
+  (cider-classpath-operate-on-point))
+
+;;;###autoload
+(defun cider-classpath ()
+  "List all classpath entries."
+  (interactive)
+  (with-current-buffer (cider-popup-buffer cider-classpath-buffer t)
+    (cider-classpath-list (current-buffer)
+                          (mapcar (lambda (name)
+                                    (cider-classpath-properties name))
+                                  (cider-sync-request:classpath)))))
+
+;;;###autoload
+(defun cider-open-classpath-entry ()
+  "Open a classpath entry."
+  (interactive)
+  (when-let ((entry (completing-read "Classpath entries: " (cider-sync-request:classpath))))
+    (find-file-other-window entry)))
+
+(provide 'cider-classpath)
+
+;;; cider-classpath.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-client.el

@@ -0,0 +1,849 @@
+;;; cider-client.el --- A layer of abstraction above the actual client code. -*- lexical-binding: t -*-
+
+;; Copyright © 2013-2015 Bozhidar Batsov
+;;
+;; Author: Bozhidar Batsov <bozhidar@batsov.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; A layer of abstraction above the actual client code.
+
+;;; Code:
+
+(require 'spinner)
+(require 'nrepl-client)
+(require 'cider-common)
+
+(require 'cider-compat)
+(require 'seq)
+
+;;; Connection Buffer Management
+
+(defvar cider-connections nil
+  "A list of connections.")
+
+(defun cider-connected-p ()
+  "Return t if CIDER is currently connected, nil otherwise."
+  (not (null (cider-connections))))
+
+(defun cider-ensure-connected ()
+  "Ensure there is a cider connection present.
+An error is signaled in the absence of a connection."
+  (unless (cider-connected-p)
+    (error "No active nREPL connections")))
+
+(defsubst cider--in-connection-buffer-p ()
+  "Return non-nil if current buffer is connected to a server."
+  (and (derived-mode-p 'cider-repl-mode)
+       (process-live-p
+        (get-buffer-process (current-buffer)))))
+
+(defun cider-default-connection (&optional no-error)
+  "The default (fallback) connection to use for nREPL interaction.
+When NO-ERROR is non-nil, don't throw an error when no connection has been
+found."
+  (or (car (cider-connections))
+      (unless no-error
+        (error "No nREPL connection buffer"))))
+
+(define-obsolete-function-alias 'nrepl-current-connection-buffer 'cider-default-connection "0.10")
+
+(defun cider-connections ()
+  "Return the list of connection buffers.
+If the list is empty and buffer-local, return the global value."
+  (or (setq cider-connections
+            (seq-filter #'buffer-live-p cider-connections))
+      (when (local-variable-p 'cider-connect)
+        (kill-local-variable 'cider-connections)
+        (seq-filter #'buffer-live-p cider-connections))))
+
+(defun cider-repl-buffers ()
+  "Return the list of REPL buffers."
+  (seq-filter
+   (lambda (buffer)
+     (with-current-buffer buffer (derived-mode-p 'cider-repl-mode)))
+   (buffer-list)))
+
+(defun cider-make-connection-default (connection-buffer)
+  "Make the nREPL CONNECTION-BUFFER the default connection.
+Moves CONNECTION-BUFFER to the front of `cider-connections'."
+  (interactive (list (if (cider--in-connection-buffer-p)
+                         (current-buffer)
+                       (user-error "Not in a REPL buffer"))))
+  ;; maintain the connection list in most recently used order
+  (let ((buf (get-buffer connection-buffer)))
+    (setq cider-connections
+          (cons buf (delq buf cider-connections))))
+  (cider--connections-refresh))
+
+(declare-function cider--close-buffer "cider-interaction")
+(defun cider--close-connection-buffer (conn-buffer)
+  "Close CONN-BUFFER, removing it from `cider-connections'.
+Also close associated REPL and server buffers."
+  (let ((buffer (get-buffer conn-buffer)))
+    (setq cider-connections
+          (delq buffer cider-connections))
+    (when (buffer-live-p buffer)
+      (with-current-buffer buffer
+        (when nrepl-tunnel-buffer
+          (cider--close-buffer nrepl-tunnel-buffer)))
+      ;; If this is the only (or last) REPL connected to its server, the
+      ;; kill-process hook will kill the server.
+      (cider--close-buffer buffer))))
+
+
+;;; Current connection logic
+(defvar-local cider-repl-type nil
+  "The type of this REPL buffer, usually either \"clj\" or \"cljs\".")
+
+(defun cider-find-connection-buffer-for-project-directory (project-directory &optional all-connections)
+  "Return the most appropriate connection-buffer for the given PROJECT-DIRECTORY.
+By order of preference, this is any connection whose directory matches
+PROJECT-DIRECTORY, followed by any connection whose directory is nil,
+followed by any connection at all.
+Only return nil if `cider-connections' is empty (there are no connections).
+
+If more than one connection satisfy a given level of preference, return the
+connection buffer closer to the start of `cider-connections'.  This is
+usally the connection that was more recently created, but the order can be
+changed.  For instance, the function `cider-make-connection-default' can be
+used to move a connection to the head of the list, so that it will take
+precedence over other connections associated with the same project.
+
+If ALL-CONNECTIONS is non-nil, the return value is a list and all matching
+connections are returned, instead of just the most recent."
+  (let ((fn (if all-connections #'seq-filter #'seq-find)))
+    (or (funcall fn (lambda (conn)
+                      (when-let ((conn-proj-dir (with-current-buffer conn
+                                                  nrepl-project-dir)))
+                        (equal (file-truename project-directory)
+                               (file-truename conn-proj-dir))))
+                 cider-connections)
+        (funcall fn (lambda (conn)
+                      (with-current-buffer conn
+                        (not nrepl-project-dir)))
+                 cider-connections)
+        (if all-connections
+            cider-connections
+          (car cider-connections)))))
+
+(defun cider-read-connection (prompt)
+  "Completing read for connections using PROMPT."
+  (get-buffer (completing-read prompt (mapcar #'buffer-name (cider-connections)))))
+
+(defun cider-assoc-project-with-connection (&optional project connection)
+  "Associate a Clojure PROJECT with an nREPL CONNECTION.
+
+Useful for connections created using `cider-connect', as for them
+such a link cannot be established automatically."
+  (interactive)
+  (cider-ensure-connected)
+  (let ((conn-buf (or connection (cider-read-connection "Connection: ")))
+        (project-dir (or project (read-directory-name "Project directory: " nil (clojure-project-dir) nil (clojure-project-dir)))))
+    (when conn-buf
+      (with-current-buffer conn-buf
+        (setq nrepl-project-dir project-dir)))))
+
+(defun cider-assoc-buffer-with-connection ()
+  "Associate the current buffer with a connection.
+
+Useful for connections created using `cider-connect', as for them
+such a link cannot be established automatically."
+  (interactive)
+  (cider-ensure-connected)
+  (let ((conn (cider-read-connection "Connection: ")))
+    (when conn
+      (setq-local cider-connections (list conn)))))
+
+(defun cider-clear-buffer-local-connection ()
+  "Remove association between the current buffer and a connection."
+  (interactive)
+  (cider-ensure-connected)
+  (kill-local-variable 'cider-connections))
+
+(defun cider-current-connection (&optional type)
+  "Return the REPL buffer relevant for the current Clojure source buffer.
+A REPL is relevant if its `nrepl-project-dir' is compatible with the
+current directory (see `cider-find-connection-buffer-for-project-directory').
+If there is ambiguity, it is resolved by matching TYPE with the REPL
+type (Clojure or ClojureScript).  If TYPE is nil, it is derived from the
+file extension."
+  ;; Cleanup the connections list.
+  (cider-connections)
+  (cond
+   ((cider--in-connection-buffer-p) (current-buffer))
+   ((= 1 (length cider-connections)) (car cider-connections))
+   (t (let* ((project-directory (clojure-project-dir (cider-current-dir)))
+             (repls (and project-directory
+                         (cider-find-connection-buffer-for-project-directory project-directory 'all))))
+        (if (= 1 (length repls))
+            ;; Only one match, just return it.
+            (car repls)
+          ;; OW, find one matching the extension of current file.
+          (let ((type (or type (file-name-extension (or (buffer-file-name) "")))))
+            (or (seq-find (lambda (conn)
+                            (equal (with-current-buffer conn
+                                     (or cider-repl-type "clj"))
+                                   type))
+                          (append repls cider-connections))
+                (car repls)
+                (car cider-connections))))))))
+
+
+;;; Connection Browser
+(defvar cider-connections-buffer-mode-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map "d" #'cider-connections-make-default)
+    (define-key map "g" #'cider-connection-browser)
+    (define-key map "k" #'cider-connections-close-connection)
+    (define-key map (kbd "RET") #'cider-connections-goto-connection)
+    (define-key map "?" #'describe-mode)
+    (define-key map "h" #'describe-mode)
+    map))
+
+(declare-function cider-popup-buffer-mode "cider-popup")
+(define-derived-mode cider-connections-buffer-mode cider-popup-buffer-mode
+  "CIDER Connections"
+  "CIDER Connections Buffer Mode.
+\\{cider-connections-buffer-mode-map}
+\\{cider-popup-buffer-mode-map}"
+  (setq-local truncate-lines t))
+
+(defvar cider--connection-ewoc)
+(defconst cider--connection-browser-buffer-name "*cider-connections*")
+
+(defun cider-connection-browser ()
+  "Open a browser buffer for nREPL connections."
+  (interactive)
+  (if-let ((buffer (get-buffer cider--connection-browser-buffer-name)))
+      (progn
+        (cider--connections-refresh-buffer buffer)
+        (unless (get-buffer-window buffer)
+          (select-window (display-buffer buffer))))
+    (cider--setup-connection-browser)))
+
+(define-obsolete-function-alias 'nrepl-connection-browser 'cider-connection-browser "0.10")
+
+(defun cider--connections-refresh ()
+  "Refresh the connections buffer, if the buffer exists.
+The connections buffer is determined by
+`cider--connection-browser-buffer-name'"
+  (when-let ((buffer (get-buffer cider--connection-browser-buffer-name)))
+    (cider--connections-refresh-buffer buffer)))
+
+(add-hook 'nrepl-disconnected-hook #'cider--connections-refresh)
+
+(defun cider--connections-refresh-buffer (buffer)
+  "Refresh the connections BUFFER."
+  (cider--update-connections-display
+   (buffer-local-value 'cider--connection-ewoc buffer)
+   cider-connections))
+
+(defun cider--setup-connection-browser ()
+  "Create a browser buffer for nREPL connections."
+  (with-current-buffer (get-buffer-create cider--connection-browser-buffer-name)
+    (let ((ewoc (ewoc-create
+                 'cider--connection-pp
+                 "  REPL                           Host             Port    Project\n")))
+      (setq-local cider--connection-ewoc ewoc)
+      (cider--update-connections-display ewoc cider-connections)
+      (setq buffer-read-only t)
+      (cider-connections-buffer-mode)
+      (display-buffer (current-buffer)))))
+
+(defun cider--connection-pp (connection)
+  "Print an nREPL CONNECTION to the current buffer."
+  (let* ((buffer-read-only nil)
+         (buffer (get-buffer connection))
+         (endpoint (buffer-local-value 'nrepl-endpoint buffer)))
+    (insert
+     (format "%s %-30s %-16s %5s   %s%s"
+             (if (equal connection (car cider-connections)) "*" " ")
+             (buffer-name connection)
+             (car endpoint)
+             (prin1-to-string (cadr endpoint))
+             (or (cider--project-name
+                  (buffer-local-value 'nrepl-project-dir buffer))
+                 "")
+             (with-current-buffer buffer
+               (if cider-repl-type
+                   (concat " " cider-repl-type)
+                 ""))))))
+
+(defun cider--update-connections-display (ewoc connections)
+  "Update the connections EWOC to show CONNECTIONS."
+  (ewoc-filter ewoc (lambda (n) (member n connections)))
+  (let ((existing))
+    (ewoc-map (lambda (n) (setq existing (cons n existing))) ewoc)
+    (let ((added (seq-difference connections existing)))
+      (mapc (apply-partially 'ewoc-enter-last ewoc) added)
+      (save-excursion (ewoc-refresh ewoc)))))
+
+(defun cider--ewoc-apply-at-point (f)
+  "Apply function F to the ewoc node at point.
+F is a function of two arguments, the ewoc and the data at point."
+  (let* ((ewoc cider--connection-ewoc)
+         (node (and ewoc (ewoc-locate ewoc))))
+    (when node
+      (funcall f ewoc (ewoc-data node)))))
+
+(defun cider-connections-make-default ()
+  "Make default the connection at point in the connection browser."
+  (interactive)
+  (save-excursion
+    (cider--ewoc-apply-at-point #'cider--connections-make-default)))
+
+(defun cider--connections-make-default (ewoc data)
+  "Make the connection in EWOC specified by DATA default.
+Refreshes EWOC."
+  (interactive)
+  (cider-make-connection-default data)
+  (ewoc-refresh ewoc))
+
+(defun cider-connections-close-connection ()
+  "Close connection at point in the connection browser."
+  (interactive)
+  (cider--ewoc-apply-at-point #'cider--connections-close-connection))
+
+(defun cider--connections-close-connection (ewoc data)
+  "Close the connection in EWOC specified by DATA."
+  (cider--close-connection-buffer (get-buffer data))
+  (cider--update-connections-display ewoc cider-connections))
+
+(defun cider-connections-goto-connection ()
+  "Goto connection at point in the connection browser."
+  (interactive)
+  (cider--ewoc-apply-at-point #'cider--connections-goto-connection))
+
+(defun cider--connections-goto-connection (_ewoc data)
+  "Goto the REPL for the connection in _EWOC specified by DATA."
+  (when (buffer-live-p data)
+    (select-window (display-buffer data))))
+
+
+(defun cider-display-connected-message ()
+  "Message displayed on successful connection."
+  (message "Connected.  %s" (cider-random-words-of-inspiration)))
+
+;; TODO: Replace direct usage of such hooks with CIDER hooks,
+;; that are connection type independent
+(add-hook 'nrepl-connected-hook 'cider-display-connected-message)
+
+;;; Evaluation helpers
+(defun cider-ns-form-p (form)
+  "Check if FORM is an ns form."
+  (string-match-p "^[[:space:]]*\(ns\\([[:space:]]*$\\|[[:space:]]+\\)" form))
+
+(defvar-local cider-buffer-ns nil
+  "Current Clojure namespace of some buffer.
+
+Useful for special buffers (e.g. REPL, doc buffers) that have to
+keep track of a namespace.
+
+This should never be set in Clojure buffers, as there the namespace
+should be extracted from the buffer's ns form.")
+
+(defun cider-current-ns ()
+  "Return the current ns.
+The ns is extracted from the ns form for Clojure buffers and from
+`cider-buffer-ns' for all other buffers.  If it's missing, use the current
+REPL's ns, otherwise fall back to \"user\"."
+  (or cider-buffer-ns
+      (clojure-find-ns)
+      (when-let ((repl-buf (cider-current-connection)))
+        (buffer-local-value 'cider-buffer-ns repl-buf))
+      "user"))
+
+(define-obsolete-function-alias 'cider-eval 'nrepl-request:eval "0.9")
+
+(defun cider-nrepl-op-supported-p (op)
+  "Check whether the current connection supports the nREPL middleware OP."
+  (nrepl-op-supported-p op (cider-current-connection)))
+
+(defvar cider-version)
+(defun cider-ensure-op-supported (op)
+  "Check for support of middleware op OP.
+Signal an error if it is not supported."
+  (unless (cider-nrepl-op-supported-p op)
+    (error "Can't find nREPL middleware providing op \"%s\".  Please, install (or update) cider-nrepl %s and restart CIDER" op (upcase cider-version))))
+
+(defun cider-nrepl-send-request (request callback)
+  "Send REQUEST and register response handler CALLBACK.
+REQUEST is a pair list of the form (\"op\" \"operation\" \"par1-name\"
+\"par1\" ... ).
+Return the id of the sent message."
+  (nrepl-send-request request callback (cider-current-connection)))
+
+(defun cider-nrepl-send-sync-request (request &optional abort-on-input)
+  "Send REQUEST to the nREPL server synchronously.
+Hold till final \"done\" message has arrived and join all response messages
+of the same \"op\" that came along and return the accumulated response.
+If ABORT-ON-INPUT is non-nil, the function will return nil
+at the first sign of user input, so as not to hang the
+interface."
+  (nrepl-send-sync-request request (cider-current-connection) abort-on-input))
+
+(defun cider-nrepl-send-unhandled-request (request)
+  "Send REQUEST to the nREPL server and ignore any responses.
+Immediately mark the REQUEST as done.
+Return the id of the sent message."
+  (let* ((conn (cider-current-connection))
+         (id (nrepl-send-request request #'ignore conn)))
+    (with-current-buffer conn
+      (nrepl--mark-id-completed id))
+    id))
+
+(defun cider-nrepl-request:eval (input callback &optional ns point)
+  "Send the request INPUT and register the CALLBACK as the response handler.
+If NS is non-nil, include it in the request. POINT, if non-nil, is the
+position of INPUT in its buffer."
+  (nrepl-request:eval input
+                      callback
+                      (cider-current-connection)
+                      (cider-current-session)
+                      ns
+                      point))
+
+(defun cider-nrepl-sync-request:eval (input &optional ns)
+  "Send the INPUT to the nREPL server synchronously.
+If NS is non-nil, include it in the request."
+  (nrepl-sync-request:eval
+   input
+   (cider-current-connection)
+   (cider-current-session)
+   ns))
+
+(defun cider--nrepl-pprint-eval-request (input session &optional ns right-margin)
+  "Prepare :pprint-eval request message for INPUT.
+SESSION and NS are used for the context of the evaluation.
+RIGHT-MARGIN specifies the maximum column-width of the pretty-printed
+result, and is included in the request if non-nil."
+  (append (list "pprint" "true")
+          (and right-margin (list "right-margin" right-margin))
+          (nrepl--eval-request input session ns)))
+
+(defun cider-nrepl-request:pprint-eval (input callback &optional ns right-margin)
+  "Send the request INPUT and register the CALLBACK as the response handler.
+The request is dispatched via CONNECTION and SESSION.
+If NS is non-nil, include it in the request.
+RIGHT-MARGIN specifies the maximum column width of the
+pretty-printed result, and is included in the request if non-nil."
+  (cider-nrepl-send-request
+   (cider--nrepl-pprint-eval-request input (cider-current-session) ns right-margin)
+   callback))
+
+
+(defun cider-tooling-eval (input callback &optional ns)
+  "Send the request INPUT and register the CALLBACK as the response handler.
+NS specifies the namespace in which to evaluate the request."
+  ;; namespace forms are always evaluated in the "user" namespace
+  (nrepl-request:eval input
+                      callback
+                      (cider-current-connection)
+                      (cider-current-tooling-session)
+                      ns))
+
+(defalias 'cider-current-repl-buffer #'cider-current-connection
+  "The current REPL buffer.
+Return the REPL buffer given by `cider-current-connection'.")
+
+(declare-function cider-interrupt-handler "cider-interaction")
+(defun cider-interrupt ()
+  "Interrupt any pending evaluations."
+  (interactive)
+  (with-current-buffer (cider-current-connection)
+    (let ((pending-request-ids (cider-util--hash-keys nrepl-pending-requests)))
+      (dolist (request-id pending-request-ids)
+        (nrepl-request:interrupt
+         request-id
+         (cider-interrupt-handler (current-buffer))
+         (cider-current-connection)
+         (cider-current-session))))))
+
+(defun cider-current-session ()
+  "The REPL session to use for this buffer."
+  (with-current-buffer (cider-current-connection)
+    nrepl-session))
+
+(define-obsolete-function-alias 'nrepl-current-session 'cider-current-session "0.10")
+
+(defun cider-current-tooling-session ()
+  "Return the current tooling session."
+  (with-current-buffer (cider-current-connection)
+    nrepl-tooling-session))
+
+(define-obsolete-function-alias 'nrepl-current-tooling-session 'cider-current-tooling-session "0.10")
+
+(defun cider--var-choice (var-info)
+  "Prompt to choose from among multiple VAR-INFO candidates, if required.
+This is needed only when the symbol queried is an unqualified host platform
+method, and multiple classes have a so-named member.  If VAR-INFO does not
+contain a `candidates' key, it is returned as is."
+  (let ((candidates (nrepl-dict-get var-info "candidates")))
+    (if candidates
+        (let* ((classes (nrepl-dict-keys candidates))
+               (choice (completing-read "Member in class: " classes nil t))
+               (info (nrepl-dict-get candidates choice)))
+          info)
+      var-info)))
+
+(defun cider-var-info (var &optional all)
+  "Return VAR's info as an alist with list cdrs.
+When multiple matching vars are returned you'll be prompted to select one,
+unless ALL is truthy."
+  (when (and var (not (string= var "")))
+    (let ((var-info (cider-sync-request:info var)))
+      (if all var-info (cider--var-choice var-info)))))
+
+(defun cider-member-info (class member)
+  "Return the CLASS MEMBER's info as an alist with list cdrs."
+  (when (and class member)
+    (cider-sync-request:info nil class member)))
+
+(defun cider--find-var-other-window (var &optional line)
+  "Find the definition of VAR, optionally at a specific LINE.
+
+Display the results in a different window."
+  (if-let ((info (cider-var-info var)))
+      (progn
+        (if line (setq info (nrepl-dict-put info "line" line)))
+        (cider--jump-to-loc-from-info info t))
+    (user-error "Symbol %s not resolved" var)))
+
+(defun cider--find-var (var &optional line)
+  "Find the definition of VAR, optionally at a specific LINE."
+  (if-let ((info (cider-var-info var)))
+      (progn
+        (if line (setq info (nrepl-dict-put info "line" line)))
+        (cider--jump-to-loc-from-info info))
+    (user-error "Symbol %s not resolved" var)))
+
+(defun cider-find-var (&optional arg var line)
+  "Find definition for VAR at LINE.
+
+Prompt according to prefix ARG and `cider-prompt-for-symbol'.
+A single or double prefix argument inverts the meaning of
+`cider-prompt-for-symbol'. A prefix of `-` or a double prefix argument causes
+the results to be displayed in a different window.  The default value is
+thing at point."
+  (interactive "P")
+  (cider-ensure-op-supported "info")
+  (if var
+      (cider--find-var var line)
+    (funcall (cider-prompt-for-symbol-function arg)
+             "Symbol"
+             (if (cider--open-other-window-p arg)
+                 #'cider--find-var-other-window
+               #'cider--find-var))))
+
+
+;;; Requests
+
+(declare-function cider-load-file-handler "cider-interaction")
+(defun cider-request:load-file (file-contents file-path file-name &optional callback)
+  "Perform the nREPL \"load-file\" op.
+FILE-CONTENTS, FILE-PATH and FILE-NAME are details of the file to be
+loaded. If CALLBACK is nil, use `cider-load-file-handler'."
+  (cider-nrepl-send-request (list "op" "load-file"
+                                  "session" (cider-current-session)
+                                  "file" file-contents
+                                  "file-path" file-path
+                                  "file-name" file-name)
+                            (or callback
+                                (cider-load-file-handler (current-buffer)))))
+
+
+;;; Sync Requests
+(defun cider-sync-request:apropos (query &optional search-ns docs-p privates-p case-sensitive-p)
+  "Send \"apropos\" op with args SEARCH-NS, DOCS-P, PRIVATES-P, CASE-SENSITIVE-P."
+  (thread-first `("op" "apropos"
+                  "ns" ,(cider-current-ns)
+                  "query" ,query
+                  ,@(when search-ns `("search-ns" ,search-ns))
+                  ,@(when docs-p '("docs?" "t"))
+                  ,@(when privates-p '("privates?" "t"))
+                  ,@(when case-sensitive-p '("case-sensitive?" "t")))
+    (cider-nrepl-send-sync-request)
+    (nrepl-dict-get "apropos-matches")))
+
+(defun cider-sync-request:classpath ()
+  "Return a list of classpath entries."
+  (cider-ensure-op-supported "classpath")
+  (thread-first (list "op" "classpath"
+                      "session" (cider-current-session))
+    (cider-nrepl-send-sync-request)
+    (nrepl-dict-get "classpath")))
+
+(defun cider-sync-request:complete (str context)
+  "Return a list of completions for STR using nREPL's \"complete\" op."
+  (when-let ((dict (thread-first (list "op" "complete"
+                                       "session" (cider-current-session)
+                                       "ns" (cider-current-ns)
+                                       "symbol" str
+                                       "context" context)
+                     (cider-nrepl-send-sync-request 'abort-on-input))))
+    (nrepl-dict-get dict "completions")))
+
+(defun cider-sync-request:info (symbol &optional class member)
+  "Send \"info\" op with parameters SYMBOL or CLASS and MEMBER."
+  (let ((var-info (thread-first `("op" "info"
+                                  "session" ,(cider-current-session)
+                                  "ns" ,(cider-current-ns)
+                                  ,@(when symbol (list "symbol" symbol))
+                                  ,@(when class (list "class" class))
+                                  ,@(when member (list "member" member)))
+                    (cider-nrepl-send-sync-request))))
+    (if (member "no-info" (nrepl-dict-get var-info "status"))
+        nil
+      var-info)))
+
+(defun cider-sync-request:eldoc (symbol &optional class member)
+  "Send \"eldoc\" op with parameters SYMBOL or CLASS and MEMBER."
+  (when-let ((eldoc (thread-first `("op" "eldoc"
+                                    "session" ,(cider-current-session)
+                                    "ns" ,(cider-current-ns)
+                                    ,@(when symbol (list "symbol" symbol))
+                                    ,@(when class (list "class" class))
+                                    ,@(when member (list "member" member)))
+                      (cider-nrepl-send-sync-request 'abort-on-input))))
+    (if (member "no-eldoc" (nrepl-dict-get eldoc "status"))
+        nil
+      eldoc)))
+
+(defun cider-sync-request:ns-list ()
+  "Get a list of the available namespaces."
+  (thread-first (list "op" "ns-list"
+                      "session" (cider-current-session))
+    (cider-nrepl-send-sync-request)
+    (nrepl-dict-get "ns-list")))
+
+(defun cider-sync-request:ns-vars (ns)
+  "Get a list of the vars in NS."
+  (thread-first (list "op" "ns-vars"
+                      "session" (cider-current-session)
+                      "ns" ns)
+    (cider-nrepl-send-sync-request)
+    (nrepl-dict-get "ns-vars")))
+
+(defun cider-sync-request:resource (name)
+  "Perform nREPL \"resource\" op with resource name NAME."
+  (thread-first (list "op" "resource"
+                      "name" name)
+    (cider-nrepl-send-sync-request)
+    (nrepl-dict-get "resource-path")))
+
+(defun cider-sync-request:resources-list ()
+  "Perform nREPL \"resource\" op with resource name NAME."
+  (thread-first (list "op" "resources-list")
+    (cider-nrepl-send-sync-request)
+    (nrepl-dict-get "resources-list")))
+
+(defun cider-sync-request:format-code (code)
+  "Perform nREPL \"format-code\" op with CODE."
+  (thread-first (list "op" "format-code"
+                      "code" code)
+    (cider-nrepl-send-sync-request)
+    (nrepl-dict-get "formatted-code")))
+
+(defun cider-sync-request:format-edn (edn &optional right-margin)
+  "Perform \"format-edn\" op with EDN and RIGHT-MARGIN."
+  (let* ((response (thread-first (list "op" "format-edn"
+                                       "edn" edn)
+                     (append (and right-margin (list "right-margin" right-margin)))
+                     (cider-nrepl-send-sync-request)))
+         (err (nrepl-dict-get response "err")))
+    (when err
+      ;; err will be a stacktrace with a first line that looks like:
+      ;; "clojure.lang.ExceptionInfo: Unmatched delimiter ]"
+      (error (car (split-string err "\n"))))
+    (nrepl-dict-get response "formatted-edn")))
+
+
+;;; Eval spinner
+(defcustom cider-eval-spinner-type 'progress-bar
+  "Appearance of the evaluation spinner.
+
+Value is a symbol. The possible values are the symbols in the
+`spinner-types' variable."
+  :type 'symbol
+  :group 'cider
+  :package-version '(cider . "0.10.0"))
+
+(defcustom cider-show-eval-spinner t
+  "When true, show the evaluation spinner in the mode line."
+  :type 'boolean
+  :group 'cider
+  :package-version '(cider . "0.10.0"))
+
+(defcustom cider-eval-spinner-delay 1
+  "Amount of time, in seconds, after which the evaluation spinner will be shown."
+  :type 'integer
+  :group 'cider
+  :package-version '(cider . "0.10.0"))
+
+(defun cider-spinner-start ()
+  "Start the evaluation spinner.
+Do nothing if `cider-show-eval-spinner' is nil."
+  (when cider-show-eval-spinner
+    (spinner-start cider-eval-spinner-type nil
+                   cider-eval-spinner-delay)))
+
+(defun cider-eval-spinner-handler (eval-buffer original-callback)
+  "Return a response handler that stops the spinner and calls ORIGINAL-CALLBACK.
+EVAL-BUFFER is the buffer where the spinner was started."
+  (lambda (response)
+    ;; buffer still exists and
+    ;; we've got status "done" from nrepl
+    ;; stop the spinner
+    (when (and (buffer-live-p eval-buffer)
+               (let ((status (nrepl-dict-get response "status")))
+                 (or (member "done" status)
+                     (member "eval-error" status)
+                     (member "error" status))))
+      (with-current-buffer eval-buffer
+        (spinner-stop)))
+    (funcall original-callback response)))
+
+
+;;; Connection info
+(defun cider--java-version ()
+  "Retrieve the underlying connection's Java version."
+  (with-current-buffer (cider-current-connection "clj")
+    (when nrepl-versions
+      (thread-first nrepl-versions
+        (nrepl-dict-get "java")
+        (nrepl-dict-get "version-string")))))
+
+(defun cider--clojure-version ()
+  "Retrieve the underlying connection's Clojure version."
+  (with-current-buffer (cider-current-connection "clj")
+    (when nrepl-versions
+      (thread-first nrepl-versions
+        (nrepl-dict-get "clojure")
+        (nrepl-dict-get "version-string")))))
+
+(defun cider--nrepl-version ()
+  "Retrieve the underlying connection's nREPL version."
+  (with-current-buffer (cider-current-connection "clj")
+    (when nrepl-versions
+      (thread-first nrepl-versions
+        (nrepl-dict-get "nrepl")
+        (nrepl-dict-get "version-string")))))
+
+(defun cider--connection-info (connection-buffer)
+  "Return info about CONNECTION-BUFFER.
+
+Info contains project name, current REPL namespace, host:port
+endpoint and Clojure version."
+  (with-current-buffer connection-buffer
+    (format "%s%s@%s:%s (Java %s, Clojure %s, nREPL %s)"
+            (if cider-repl-type
+                (upcase (concat cider-repl-type " "))
+              "")
+            (or (cider--project-name nrepl-project-dir) "<no project>")
+            (car nrepl-endpoint)
+            (cadr nrepl-endpoint)
+            (cider--java-version)
+            (cider--clojure-version)
+            (cider--nrepl-version))))
+
+(defun cider--connection-properties (conn-buffer)
+  "Extract the essential properties of CONN-BUFFER."
+  (with-current-buffer conn-buffer
+    (list
+     :host (car nrepl-endpoint)
+     :port (cadr nrepl-endpoint)
+     :project-dir nrepl-project-dir)))
+
+(defun cider--connection-host (conn-buffer)
+  "Get CONN-BUFFER's host."
+  (plist-get (cider--connection-properties conn-buffer) :host))
+
+(defun cider--connection-port (conn-buffer)
+  "Get CONN-BUFFER's port."
+  (plist-get (cider--connection-properties conn-buffer) :port))
+
+(defun cider--connection-project-dir (conn-buffer)
+  "Get CONN-BUFFER's project dir."
+  (plist-get (cider--connection-properties conn-buffer) :project-dir))
+
+(defun cider-display-connection-info (&optional show-default)
+  "Display information about the current connection.
+
+With a prefix argument SHOW-DEFAULT it will display info about the
+default connection."
+  (interactive "P")
+  (message "%s" (cider--connection-info (if show-default
+                                            (cider-default-connection)
+                                          (cider-current-connection)))))
+
+(define-obsolete-function-alias 'cider-display-current-connection-info 'cider-display-connection-info "0.10")
+
+(defun cider-rotate-default-connection ()
+  "Rotate and display the default nREPL connection."
+  (interactive)
+  (cider-ensure-connected)
+  (setq cider-connections
+        (append (cdr cider-connections)
+                (list (car cider-connections))))
+  (message "Default nREPL connection: %s"
+           (cider--connection-info (car cider-connections))))
+
+(defun cider-replicate-connection (&optional conn)
+  "Establish a new connection based on an existing connection.
+The new connection will use the same host and port.
+If CONN is not provided the user will be prompted to select a connection."
+  (interactive)
+  (let* ((conn (or conn (cider-read-connection "Select connection to replicate: ")))
+         (host (cider--connection-host conn))
+         (port (cider--connection-port conn))
+         (project-dir (cider--connection-project-dir conn)))
+    (cider-connect host port project-dir)))
+
+(define-obsolete-function-alias 'cider-rotate-connection 'cider-rotate-default-connection "0.10")
+(defun cider-extract-designation-from-current-repl-buffer ()
+  "Extract the designation from the cider repl buffer name."
+  (let ((repl-buffer-name (buffer-name (cider-current-repl-buffer)))
+        (template (split-string nrepl-repl-buffer-name-template "%s")))
+    (string-match (format "^%s\\(.*\\)%s"
+                          (regexp-quote (concat (car template) nrepl-buffer-name-separator))
+                          (regexp-quote (cadr template)))
+                  repl-buffer-name)
+    (or (match-string 1 repl-buffer-name) "<no designation>")))
+
+(defun cider-change-buffers-designation ()
+  "Change the designation in cider buffer names.
+Buffer names changed are cider-repl and nrepl-server."
+  (interactive)
+  (cider-ensure-connected)
+  (let* ((designation (read-string (format "Change CIDER buffer designation from '%s': "
+                                           (cider-extract-designation-from-current-repl-buffer))))
+         (new-repl-buffer-name (nrepl-format-buffer-name-template
+                                nrepl-repl-buffer-name-template designation)))
+    (with-current-buffer (cider-current-repl-buffer)
+      (rename-buffer new-repl-buffer-name)
+      (when nrepl-server-buffer
+        (let ((new-server-buffer-name (nrepl-format-buffer-name-template
+                                       nrepl-server-buffer-name-template designation)))
+          (with-current-buffer nrepl-server-buffer
+            (rename-buffer new-server-buffer-name)))))
+    (message "CIDER buffer designation changed to: %s" designation)))
+
+(provide 'cider-client)
+
+;;; cider-client.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-common.el

@@ -0,0 +1,225 @@
+;;; cider-common.el --- Common use functions         -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2015  Artur Malabarba
+
+;; Author: Artur Malabarba <bruce.connor.am@gmail.com>
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Common functions that are useful in both Clojure buffers and REPL
+;; buffers.
+
+;;; Code:
+
+(require 'cider-compat)
+(require 'nrepl-client)
+(require 'cider-util)
+
+(defcustom cider-prompt-for-symbol t
+  "Controls when to prompt for symbol when a command requires one.
+
+When non-nil, always prompt, and use the symbol at point as the default
+value at the prompt.
+
+When nil, attempt to use the symbol at point for the command, and only
+prompt if that throws an error."
+  :type '(choice (const :tag "always" t)
+                 (const :tag "dwim" nil))
+  :group 'cider
+  :package-version '(cider . "0.9.0"))
+
+(defun cider--should-prompt-for-symbol (&optional invert)
+  (if invert (not cider-prompt-for-symbol) cider-prompt-for-symbol))
+
+(defun cider-prompt-for-symbol-function (&optional invert)
+  (if (cider--should-prompt-for-symbol invert)
+      #'cider-read-symbol-name
+    #'cider-try-symbol-at-point))
+
+(defun cider--kw-to-symbol (kw)
+  "Convert the keyword KW to a symbol."
+  (when kw
+    (replace-regexp-in-string "\\`:+" "" kw)))
+
+(declare-function cider-read-from-minibuffer "cider-interaction")
+
+(defun cider-read-symbol-name (prompt callback)
+  "Read a symbol name using PROMPT with a default of the one at point.
+Use CALLBACK as the completing read var callback."
+  (funcall callback (cider-read-from-minibuffer
+                     prompt
+                     ;; if the thing at point is a keyword we treat it as symbol
+                     (cider--kw-to-symbol (cider-symbol-at-point)))))
+
+(defun cider-try-symbol-at-point (prompt callback)
+  "Call CALLBACK with symbol at point.
+On failure, read a symbol name using PROMPT and call CALLBACK with that."
+  (condition-case nil (funcall callback (cider--kw-to-symbol (cider-symbol-at-point)))
+    ('error (funcall callback (cider-read-from-minibuffer prompt)))))
+
+(declare-function cider-jump-to "cider-interaction")
+
+(defun cider--jump-to-loc-from-info (info &optional other-window)
+  "Jump to location give by INFO.
+INFO object is returned by `cider-var-info' or `cider-member-info'.
+OTHER-WINDOW is passed to `cider-jamp-to'."
+  (let* ((line (nrepl-dict-get info "line"))
+         (file (nrepl-dict-get info "file"))
+         (name (nrepl-dict-get info "name"))
+         (buffer (and file
+                      (not (cider--tooling-file-p file))
+                      (cider-find-file file))))
+    (if buffer
+        (cider-jump-to buffer (if line (cons line nil) name) other-window)
+      (error "No source location"))))
+
+(declare-function url-filename "url-parse" (cl-x) t)
+
+(defun cider--url-to-file (url)
+  "Return the filename from the resource URL.
+Uses `url-generic-parse-url' to parse the url.  The filename is extracted and
+then url decoded.  If the decoded filename has a Windows device letter followed
+by a colon immediately after the leading '/' then the leading '/' is dropped to
+create a valid path."
+  (let ((filename (url-unhex-string (url-filename (url-generic-parse-url url)))))
+    (if (string-match "^/\\([a-zA-Z]:/.*\\)" filename)
+        (match-string 1 filename)
+      filename)))
+
+(defun cider-tramp-prefix (&optional buffer)
+  "Use the filename for BUFFER to determine a tramp prefix.
+Defaults to the current buffer.
+Return the tramp prefix, or nil if BUFFER is local."
+  (let* ((buffer (or buffer (current-buffer)))
+         (name (or (buffer-file-name buffer)
+                   (with-current-buffer buffer
+                     default-directory))))
+    (when (tramp-tramp-file-p name)
+      (let ((vec (tramp-dissect-file-name name)))
+        (tramp-make-tramp-file-name (tramp-file-name-method vec)
+                                    (tramp-file-name-user vec)
+                                    (tramp-file-name-host vec)
+                                    nil)))))
+
+(defun cider--client-tramp-filename (name &optional buffer)
+  "Return the tramp filename for path NAME relative to BUFFER.
+If BUFFER has a tramp prefix, it will be added as a prefix to NAME.
+If the resulting path is an existing tramp file, it returns the path,
+otherwise, nil."
+  (let* ((buffer (or buffer (current-buffer)))
+         (name (concat (cider-tramp-prefix buffer) name)))
+    (if (tramp-handle-file-exists-p name)
+        name)))
+
+(defun cider--server-filename (name)
+  "Return the nREPL server-relative filename for NAME."
+  (if (tramp-tramp-file-p name)
+      (with-parsed-tramp-file-name name nil
+        localname)
+    name))
+
+(defvar cider-from-nrepl-filename-function
+  (with-no-warnings
+    (if (eq system-type 'cygwin)
+        #'cygwin-convert-file-name-from-windows
+      #'identity))
+  "Function to translate nREPL namestrings to Emacs filenames.")
+
+(defcustom cider-prefer-local-resources nil
+  "Prefer local resources to remote (tramp) ones when both are available."
+  :type 'boolean
+  :group 'cider)
+
+(defun cider--file-path (path)
+  "Return PATH's local or tramp path using `cider-prefer-local-resources'.
+If no local or remote file exists, return nil."
+  (let* ((local-path (funcall cider-from-nrepl-filename-function path))
+         (tramp-path (and local-path (cider--client-tramp-filename local-path))))
+    (cond ((equal local-path "") "")
+          ((and cider-prefer-local-resources (file-exists-p local-path))
+           local-path)
+          ((and tramp-path (file-exists-p tramp-path))
+           tramp-path)
+          ((and local-path (file-exists-p local-path))
+           local-path))))
+
+(declare-function archive-extract "arc-mode")
+(declare-function archive-zip-extract "arc-mode")
+
+(defun cider-find-file (url)
+  "Return a buffer visiting the file URL if it exists, or nil otherwise.
+If URL has a scheme prefix, it must represent a fully-qualified file path
+or an entry within a zip/jar archive.  If URL doesn't contain a scheme
+prefix and is an absolute path, it is treated as such.  Finally, if URL is
+relative, it is expanded within each of the open Clojure buffers till an
+existing file ending with URL has been found."
+  (require 'arc-mode)
+  (cond ((string-match "^file:\\(.+\\)" url)
+         (when-let ((file (cider--url-to-file (match-string 1 url)))
+                    (path (cider--file-path file)))
+           (find-file-noselect path)))
+        ((string-match "^\\(jar\\|zip\\):\\(file:.+\\)!/\\(.+\\)" url)
+         (when-let ((entry (match-string 3 url))
+                    (file  (cider--url-to-file (match-string 2 url)))
+                    (path  (cider--file-path file))
+                    (name  (format "%s:%s" path entry)))
+           (or (find-buffer-visiting name)
+               (if (tramp-tramp-file-p path)
+                   (progn
+                     ;; Use emacs built in archiving
+                     (find-file path)
+                     (goto-char (point-min))
+                     ;; Make sure the file path is followed by a newline to
+                     ;; prevent eg. clj matching cljs.
+                     (search-forward (concat entry "\n"))
+                     ;; moves up to matching line
+                     (forward-line -1)
+                     (archive-extract)
+                     (current-buffer))
+                 ;; Use external zip program to just extract the single file
+                 (with-current-buffer (generate-new-buffer
+                                       (file-name-nondirectory entry))
+                   (archive-zip-extract path entry)
+                   (set-visited-file-name name)
+                   (setq-local default-directory (file-name-directory path))
+                   (setq-local buffer-read-only t)
+                   (set-buffer-modified-p nil)
+                   (set-auto-mode)
+                   (current-buffer))))))
+        (t (if-let ((path (cider--file-path url)))
+               (find-file-noselect path)
+             (unless (file-name-absolute-p url)
+               (let ((cider-buffers (cider-util--clojure-buffers))
+                     (url (file-name-nondirectory url)))
+                 (or (cl-loop for bf in cider-buffers
+                              for path = (with-current-buffer bf
+                                           (expand-file-name url))
+                              if (and path (file-exists-p path))
+                              return (find-file-noselect path))
+                     (cl-loop for bf in cider-buffers
+                              if (string= (buffer-name bf) url)
+                              return bf))))))))
+
+(defun cider--open-other-window-p (arg)
+  "Test prefix value ARG to see if it indicates displaying results in other window."
+  (let ((narg (prefix-numeric-value arg)))
+    (pcase narg
+      (-1 t) ; -
+      (16 t) ; empty empty
+      (_ nil))))
+
+(provide 'cider-common)
+;;; cider-common.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-compat.el

@@ -0,0 +1,157 @@
+;;; cider-compat.el --- Functions from newer Emacs versions for compatibility -*- lexical-binding: t -*-
+
+;; Copyright © 2012-2015 Tim King, Phil Hagelberg
+;; Copyright © 2013-2015 Bozhidar Batsov, Hugo Duncan, Steve Purcell
+;;
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Pretty much everything here's copied from subr-x for compatibility with
+;; Emacs 24.3 and 24.4.
+
+;;; Code:
+
+(eval-and-compile
+
+  (unless (fboundp 'thread-first )
+
+    (defmacro internal--thread-argument (first? &rest forms)
+      "Internal implementation for `thread-first' and `thread-last'.
+When Argument FIRST? is non-nil argument is threaded first, else
+last.  FORMS are the expressions to be threaded."
+      (pcase forms
+        (`(,x (,f . ,args) . ,rest)
+         `(internal--thread-argument
+           ,first? ,(if first? `(,f ,x ,@args) `(,f ,@args ,x)) ,@rest))
+        (`(,x ,f . ,rest) `(internal--thread-argument ,first? (,f ,x) ,@rest))
+        (_ (car forms))))
+
+    (defmacro thread-first (&rest forms)
+      "Thread FORMS elements as the first argument of their successor.
+Example:
+    (thread-first
+      5
+      (+ 20)
+      (/ 25)
+      -
+      (+ 40))
+Is equivalent to:
+    (+ (- (/ (+ 5 20) 25)) 40)
+Note how the single `-' got converted into a list before
+threading."
+      (declare (indent 1)
+               (debug (form &rest [&or symbolp (sexp &rest form)])))
+      `(internal--thread-argument t ,@forms)))
+
+  (unless (fboundp 'thread-last )
+
+    (defmacro thread-last (&rest forms)
+      "Thread FORMS elements as the last argument of their successor.
+Example:
+    (thread-last
+      5
+      (+ 20)
+      (/ 25)
+      -
+      (+ 40))
+Is equivalent to:
+    (+ 40 (- (/ 25 (+ 20 5))))
+Note how the single `-' got converted into a list before
+threading."
+      (declare (indent 1) (debug thread-first))
+      `(internal--thread-argument nil ,@forms))))
+
+
+(eval-and-compile
+
+  (unless (fboundp 'internal--listify)
+
+    (defsubst internal--listify (elt)
+      "Wrap ELT in a list if it is not one."
+      (if (not (listp elt))
+          (list elt)
+        elt)))
+
+  (unless (fboundp 'internal--check-binding)
+
+    (defsubst internal--check-binding (binding)
+      "Check BINDING is properly formed."
+      (when (> (length binding) 2)
+        (signal
+         'error
+         (cons "`let' bindings can have only one value-form" binding)))
+      binding))
+
+  (unless (fboundp 'internal--build-binding-value-form)
+
+    (defsubst internal--build-binding-value-form (binding prev-var)
+      "Build the conditional value form for BINDING using PREV-VAR."
+      `(,(car binding) (and ,prev-var ,(cadr binding)))))
+
+  (unless (fboundp ' internal--build-binding)
+
+    (defun internal--build-binding (binding prev-var)
+      "Check and build a single BINDING with PREV-VAR."
+      (thread-first
+          binding
+        internal--listify
+        internal--check-binding
+        (internal--build-binding-value-form prev-var))))
+
+  (unless (fboundp ' internal--build-bindings)
+
+    (defun internal--build-bindings (bindings)
+      "Check and build conditional value forms for BINDINGS."
+      (let ((prev-var t))
+        (mapcar (lambda (binding)
+                  (let ((binding (internal--build-binding binding prev-var)))
+                    (setq prev-var (car binding))
+                    binding))
+                bindings)))))
+
+(eval-and-compile
+
+  (unless (fboundp 'if-let)
+    (defmacro if-let (bindings then &rest else)
+      "Process BINDINGS and if all values are non-nil eval THEN, else ELSE.
+Argument BINDINGS is a list of tuples whose car is a symbol to be
+bound and (optionally) used in THEN, and its cadr is a sexp to be
+evalled to set symbol's value.  In the special case you only want
+to bind a single value, BINDINGS can just be a plain tuple."
+      (declare (indent 2)
+               (debug ([&or (&rest (symbolp form)) (symbolp form)] form body)))
+      (when (and (<= (length bindings) 2)
+                 (not (listp (car bindings))))
+        ;; Adjust the single binding case
+        (setq bindings (list bindings)))
+      `(let* ,(internal--build-bindings bindings)
+         (if ,(car (internal--listify (car (last bindings))))
+             ,then
+           ,@else)))
+
+    (defmacro when-let (bindings &rest body)
+      "Process BINDINGS and if all values are non-nil eval BODY.
+Argument BINDINGS is a list of tuples whose car is a symbol to be
+bound and (optionally) used in BODY, and its cadr is a sexp to be
+evalled to set symbol's value.  In the special case you only want
+to bind a single value, BINDINGS can just be a plain tuple."
+      (declare (indent 1) (debug if-let))
+      (list 'if-let bindings (macroexp-progn body)))))
+
+(provide 'cider-compat)
+;;; cider-compat.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-debug.el

@@ -0,0 +1,533 @@
+;;; cider-debug.el --- CIDER interaction with the cider.debug nREPL middleware  -*- lexical-binding: t; -*-
+
+;; Copyright © 2015 Artur Malabarba
+
+;; Author: Artur Malabarba <bruce.connor.am@gmail.com>
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Instrument code with `cider-debug-defun-at-point', and when the code is
+;; executed cider-debug will kick in.  See this function's doc for more
+;; information.
+
+;;; Code:
+
+(require 'nrepl-client)
+(require 'cider-interaction)
+(require 'cider-client)
+(require 'cider-util)
+(require 'cider-inspector)
+(require 'cider-browse-ns)
+(require 'cider-common)
+(require 'cider-compat)
+(require 'seq)
+(require 'spinner)
+
+
+;;; Customization
+(defgroup cider-debug nil
+  "Presentation and behaviour of the cider debugger."
+  :prefix "cider-debug-"
+  :group 'cider
+  :package-version '(cider . "0.10.0"))
+
+(defface cider-debug-code-overlay-face
+  '((((class color) (background light)) :background "grey80")
+    (((class color) (background dark))  :background "grey30"))
+  "Face used to mark code being debugged."
+  :group 'cider-debug
+  :package-version '(cider . "0.9.1"))
+
+(defface cider-debug-prompt-face
+  '((t :underline t :inherit font-lock-builtin-face))
+  "Face used to highlight keys in the debug prompt."
+  :group 'cider-debug
+  :package-version '(cider . "0.10.0"))
+
+(defface cider-instrumented-face
+  '((t :box (:color "red" :line-width -1)))
+  "Face used to mark code being debugged."
+  :group 'cider-debug
+  :package-version '(cider . "0.10.0"))
+
+(defcustom cider-debug-prompt 'overlay
+  "If and where to show the keys while debugging.
+If `minibuffer', show it in the minibuffer along with the return value.
+If `overlay', show it in an overlay above the current function.
+If t, do both.
+If nil, don't list available keys at all."
+  :type '(choice (const :tag "Show in minibuffer" minibuffer)
+                 (const :tag "Show above function" overlay)
+                 (const :tag "Show in both places" t)
+                 (const :tag "Don't list keys" nil))
+  :group 'cider-debug
+  :package-version '(cider . "0.10.0"))
+
+(defcustom cider-debug-use-overlays t
+  "Whether to higlight debugging information with overlays.
+Takes the same possible values as `cider-use-overlays', but only applies to
+values displayed during debugging sessions.
+To control the overlay that lists possible keys above the current function,
+configure `cider-debug-prompt' instead."
+  :type '(choice (const :tag "End of line" t)
+                 (const :tag "Bottom of screen" nil)
+                 (const :tag "Both" both))
+  :group 'cider-debug
+  :package-version '(cider . "0.9.1"))
+
+(defcustom cider-debug-print-level 10
+  "print-level for values displayed by the debugger.
+This variable must be set before starting the repl connection."
+  :type '(choice (const :tag "No limit" nil)
+                 (integer :tag "Max depth" 10))
+  :group 'cider-debug
+  :package-version '(cider . "0.10.0"))
+
+(defcustom cider-debug-print-length 10
+  "print-length for values displayed by the debugger.
+This variable must be set before starting the repl connection."
+  :type '(choice (const :tag "No limit" nil)
+                 (integer :tag "Max depth" 10))
+  :group 'cider-debug
+  :package-version '(cider . "0.10.0"))
+
+
+;;; Implementation
+(defun cider-browse-instrumented-defs ()
+  "List all instrumented definitions."
+  (interactive)
+  (if-let ((all (thread-first (cider-nrepl-send-sync-request (list "op" "debug-instrumented-defs"))
+                  (nrepl-dict-get "list"))))
+      (with-current-buffer (cider-popup-buffer cider-browse-ns-buffer t)
+        (let ((inhibit-read-only t))
+          (erase-buffer)
+          (dolist (list all)
+            (let ((ns (car list)))
+              (cider-browse-ns--list (current-buffer) ns
+                                     (mapcar #'cider-browse-ns--properties (cdr list))
+                                     ns 'noerase)
+              (goto-char (point-max))
+              (insert "\n"))))
+        (goto-char (point-min)))
+    (message "No currently instrumented definitions")))
+
+(defun cider--debug-response-handler (response)
+  "Handle responses from the cider.debug middleware."
+  (nrepl-dbind-response response (status id causes)
+    (when (member "eval-error" status)
+      (cider--render-stacktrace-causes causes))
+    (when (member "need-debug-input" status)
+      (cider--handle-debug response))
+    (when (member "done" status)
+      (nrepl--mark-id-completed id))))
+
+(defun cider--debug-init-connection ()
+  "Initialize a connection with the cider.debug middleware."
+  (cider-nrepl-send-request
+   (append '("op" "init-debugger")
+           (when cider-debug-print-level
+             (list "print-level" cider-debug-print-level))
+           (when cider-debug-print-length
+             (list "print-length" cider-debug-print-length)))
+   #'cider--debug-response-handler))
+
+
+;;; Debugging overlays
+(defconst cider--fringe-arrow-string
+  #("." 0 1 (display (left-fringe right-triangle)))
+  "Used as an overlay's before-string prop to place a fringe arrow.")
+
+(defun cider--debug-display-result-overlay (value)
+  "Place an overlay at point displaying VALUE."
+  (when cider-debug-use-overlays
+    ;; This is cosmetic, let's ensure it doesn't break the session no matter what.
+    (ignore-errors
+      ;; Result
+      (cider--make-result-overlay (cider-font-lock-as-clojure value)
+        :where (point-marker)
+        :type 'debug-result
+        'before-string cider--fringe-arrow-string)
+      ;; Code
+      (cider--make-overlay (save-excursion (clojure-backward-logical-sexp 1) (point))
+                           (point) 'debug-code
+                           'face 'cider-debug-code-overlay-face
+                           ;; Higher priority than `show-paren'.
+                           'priority 2000))))
+
+
+;;; Minor mode
+(defvar-local cider--debug-mode-commands-alist nil
+  "Alist from keys to debug commands.
+Autogenerated by `cider--turn-on-debug-mode'.")
+
+(defvar-local cider--debug-mode-response nil
+  "Response that triggered current debug session.
+Set by `cider--turn-on-debug-mode'.")
+
+(defcustom cider-debug-display-locals nil
+  "If non-nil, local variables are displayed while debugging.
+Can be toggled at any time with `\\[cider-debug-toggle-locals]'."
+  :type 'boolean
+  :group 'cider-debug
+  :package-version '(cider . "0.10.0"))
+
+(defun cider--debug-format-locals-list (locals)
+  "Return a string description of list LOCALS.
+Each element of LOCALS should be a list of at least two elements."
+  (if locals
+      (let ((left-col-width
+             ;; To right-indent the variable names.
+             (apply #'max (mapcar (lambda (l) (string-width (car l))) locals))))
+        ;; A format string to build a format string. :-P
+        (mapconcat (lambda (l) (format (format " %%%ds: %%s\n" left-col-width)
+                                       (propertize (car l) 'face 'font-lock-variable-name-face)
+                                       (cider-font-lock-as-clojure (cadr l))))
+                   locals ""))
+    ""))
+
+(defun cider--debug-prompt (command-list)
+  "Return prompt to display for COMMAND-LIST."
+  (concat
+   (mapconcat (lambda (x) (put-text-property 0 1 'face 'cider-debug-prompt-face x) x)
+              ;; `eval' is now integrated with things like `C-x C-e' and `C-c M-:'
+              ;; so we don't advertise this key to reduce clutter.
+              ;; `inspect' would conflict with `inject'.
+              (seq-difference command-list '("eval" "inspect")) " ")
+   "\n"))
+
+(defvar-local cider--debug-prompt-overlay nil)
+
+(defun cider--debug-mode-redisplay ()
+  "Display the input prompt to the user."
+  (nrepl-dbind-response cider--debug-mode-response (debug-value input-type locals)
+    (when (or (eq cider-debug-prompt t)
+              (eq cider-debug-prompt 'overlay))
+      (if (overlayp cider--debug-prompt-overlay)
+          (overlay-put cider--debug-prompt-overlay
+                       'before-string (cider--debug-prompt input-type))
+        (setq cider--debug-prompt-overlay
+              (cider--make-overlay
+               (max (cider-defun-at-point-start-pos)
+                    (window-start))
+               nil 'debug-prompt
+               'before-string (cider--debug-prompt input-type)))))
+    (let* ((value (concat " " cider-eval-result-prefix
+                          (cider-font-lock-as-clojure
+                           (or debug-value "#unknown#"))))
+           (to-display
+            (concat (when cider-debug-display-locals
+                      (cider--debug-format-locals-list locals))
+                    (when (or (eq cider-debug-prompt t)
+                              (eq cider-debug-prompt 'minibuffer))
+                      (cider--debug-prompt input-type))
+                    (when (or (not cider-debug-use-overlays)
+                              (eq cider-debug-use-overlays 'both))
+                      value))))
+      (if (> (string-width to-display) 0)
+          (message "%s" to-display)
+        ;; If there's nothing to display in the minibuffer. Just send the value
+        ;; to the Messages buffer.
+        (message "%s" value)
+        (message nil)))))
+
+(defun cider-debug-toggle-locals ()
+  "Toggle display of local variables."
+  (interactive)
+  (setq cider-debug-display-locals (not cider-debug-display-locals))
+  (cider--debug-mode-redisplay))
+
+(defun cider--debug-lexical-eval (key form &optional callback _point)
+  "Eval FORM in the lexical context of debug session given by KEY.
+Do nothing if CALLBACK is provided.
+Designed to be used as `cider-interactive-eval-override' and called instead
+of `cider-interactive-eval' in debug sessions."
+  ;; The debugger uses its own callback, so if the caller is passing a callback
+  ;; we return nil and let `cider-interactive-eval' do its thing.
+  (unless callback
+    (cider-debug-mode-send-reply (format "{:response :eval, :code %s}" form)
+                                 key)
+    t))
+
+(defvar cider--debug-mode-tool-bar-map
+  (let ((tool-bar-map (make-sparse-keymap)))
+    (tool-bar-add-item "right-arrow" #'cider-debug-mode-send-reply :next :label "Next step")
+    (tool-bar-add-item "next-node" #'cider-debug-mode-send-reply :continue :label "Continue non-stop")
+    (tool-bar-add-item "jump-to" #'cider-debug-mode-send-reply :out :label "Out of sexp")
+    (tool-bar-add-item "exit" #'cider-debug-mode-send-reply :quit :label "Quit")
+    tool-bar-map))
+
+(defvar cider--debug-mode-map)
+
+(define-minor-mode cider--debug-mode
+  "Mode active during debug sessions.
+In order to work properly, this mode must be activated by
+`cider--turn-on-debug-mode'."
+  nil " DEBUG" '()
+  (if cider--debug-mode
+      (if cider--debug-mode-response
+          (nrepl-dbind-response cider--debug-mode-response (input-type)
+            ;; A debug session is an ongoing eval, but it's annoying to have the
+            ;; spinner spinning while you debug.
+            (when spinner-current (spinner-stop))
+            (setq-local tool-bar-map cider--debug-mode-tool-bar-map)
+            (add-hook 'kill-buffer-hook #'cider--debug-quit nil 'local)
+            (add-hook 'before-revert-hook #'cider--debug-quit nil 'local)
+            (unless (consp input-type)
+              (error "debug-mode activated on a message not asking for commands: %s" cider--debug-mode-response))
+            ;; Integrate with eval commands.
+            (setq cider-interactive-eval-override
+                  (apply-partially #'cider--debug-lexical-eval
+                                   (nrepl-dict-get cider--debug-mode-response "key")))
+            ;; Set the keymap.
+            (let ((alist (mapcar (lambda (k) (cons (string-to-char k) (concat ":" k)))
+                                 (seq-difference input-type '("inspect")))))
+              (setq cider--debug-mode-commands-alist alist)
+              (dolist (it alist)
+                (define-key cider--debug-mode-map (vector (car it)) #'cider-debug-mode-send-reply)))
+            ;; Show the prompt.
+            (cider--debug-mode-redisplay)
+            ;; If a sync request is ongoing, the user can't act normally to
+            ;; provide input, so we enter `recursive-edit'.
+            (when nrepl-ongoing-sync-request
+              (recursive-edit)))
+        (cider--debug-mode -1)
+        (if (called-interactively-p 'any)
+            (user-error (substitute-command-keys "Don't call this mode manually, use `\\[universal-argument] \\[cider-eval-defun-at-point]' instead"))
+          (error "Attempt to activate `cider--debug-mode' without setting `cider--debug-mode-response' first")))
+    (setq cider-interactive-eval-override nil)
+    (setq cider--debug-mode-commands-alist nil)
+    (setq cider--debug-mode-response nil)
+    ;; We wait a moment before clearing overlays and the read-onlyness, so that
+    ;; cider-nrepl has a chance to send the next message, and so that the user
+    ;; doesn't accidentally hit `n' between two messages (thus editing the code).
+    (when-let ((proc (unless nrepl-ongoing-sync-request
+                       (get-buffer-process (cider-current-connection)))))
+      (accept-process-output proc 0.5))
+    (unless cider--debug-mode
+      (setq buffer-read-only nil)
+      (cider--debug-remove-overlays (current-buffer)))
+    (when nrepl-ongoing-sync-request
+      (ignore-errors (exit-recursive-edit)))))
+
+(defun cider--debug-remove-overlays (&optional buffer)
+  "Remove CIDER debug overlays from BUFFER if `cider--debug-mode' is nil."
+  (when (or (not buffer) (buffer-live-p buffer))
+    (with-current-buffer (or buffer (current-buffer))
+      (unless cider--debug-mode
+        (kill-local-variable 'tool-bar-map)
+        (remove-overlays nil nil 'cider-type 'debug-result)
+        (remove-overlays nil nil 'cider-type 'debug-code)
+        (setq cider--debug-prompt-overlay nil)
+        (remove-overlays nil nil 'cider-type 'debug-prompt)))))
+
+(defun cider--debug-set-prompt (value)
+  "Set `cider-debug-prompt' to VALUE, then redisplay."
+  (setq cider-debug-prompt value)
+  (cider--debug-mode-redisplay))
+
+(easy-menu-define cider-debug-mode-menu cider--debug-mode-map
+  "Menu for CIDER debug mode"
+  `("CIDER DEBUGGER"
+    ["Next step" (cider-debug-mode-send-reply ":next") :keys "n"]
+    ["Continue non-stop" (cider-debug-mode-send-reply ":continue") :keys "c"]
+    ["Move out of sexp" (cider-debug-mode-send-reply ":out") :keys "o"]
+    ["Quit" (cider-debug-mode-send-reply ":quit") :keys "q"]
+    "--"
+    ["Evaluate in current scope" (cider-debug-mode-send-reply ":eval") :keys "e"]
+    ["Inject value" (cider-debug-mode-send-reply ":inject") :keys "i"]
+    ["Inspect value" (cider-debug-mode-send-reply ":inspect")]
+    ["Inspect local variables" (cider-debug-mode-send-reply ":locals") :keys "l"]
+    "--"
+    ("Configure keys prompt"
+     ["Don't show keys"     (cider--debug-set-prompt nil)         :style toggle :selected (eq cider-debug-prompt nil)]
+     ["Show in minibuffer"  (cider--debug-set-prompt 'minibuffer) :style toggle :selected (eq cider-debug-prompt 'minibuffer)]
+     ["Show above function" (cider--debug-set-prompt 'overlay)    :style toggle :selected (eq cider-debug-prompt 'overlay)]
+     ["Show in both places" (cider--debug-set-prompt t)           :style toggle :selected (eq cider-debug-prompt t)]
+     "--"
+     ["List locals" cider-debug-toggle-locals :style toggle :selected cider-debug-display-locals])
+    ["Customize" (customize-group 'cider-debug)]))
+
+(defun cider-debug-mode-send-reply (command &optional key)
+  "Reply to the message that started current bufer's debugging session.
+COMMAND is sent as the input option.  KEY can be provided to reply to a
+specific message."
+  (interactive (list
+                (if (symbolp last-command-event)
+                    (symbol-name last-command-event)
+                  (cdr (assq last-command-event cider--debug-mode-commands-alist)))
+                nil))
+  (cider-nrepl-send-unhandled-request
+   (list "op" "debug-input" "input" (or command ":quit")
+         "key" (or key (nrepl-dict-get cider--debug-mode-response "key"))))
+  (ignore-errors (cider--debug-mode -1)))
+
+(defun cider--debug-quit ()
+  "Send a :quit reply to the debugger. Used in hooks."
+  (when cider--debug-mode
+    (cider-debug-mode-send-reply ":quit")
+    (message "Quitting debug session")))
+
+
+;;; Movement logic
+(defconst cider--debug-buffer-format "*cider-debug %s*")
+
+(defun cider--debug-trim-code (code)
+  (replace-regexp-in-string "\\`#\\(dbg\\|break\\) ?" "" code))
+
+(defun cider--initialize-debug-buffer (code ns id)
+  "Create a new debugging buffer with CODE and namespace NS.
+ID is the id of the message that instrumented CODE."
+  (let ((buffer-name (format cider--debug-buffer-format id)))
+    (if-let ((buffer (get-buffer buffer-name)))
+        (cider-popup-buffer-display buffer 'select)
+      (with-current-buffer (cider-popup-buffer buffer-name 'select
+                                               #'clojure-mode 'ancillary)
+        (setq cider-buffer-ns ns)
+        (setq buffer-undo-list nil)
+        (let ((inhibit-read-only t)
+              (buffer-undo-list t))
+          (erase-buffer)
+          (insert
+           (format "%s" (cider--debug-trim-code code)))
+          (cider--font-lock-ensure)
+          (set-buffer-modified-p nil))))
+    (switch-to-buffer buffer-name)
+    (goto-char (point-min))))
+
+(defun cider--debug-goto-keyval (key)
+  "Find KEY in current sexp or return nil."
+  (when-let ((limit (ignore-errors (save-excursion (up-list) (point)))))
+    (search-forward-regexp (concat "\\_<" (regexp-quote key) "\\_>")
+                           limit 'noerror)))
+
+(defun cider--debug-move-point (coordinates)
+  "Place point on POS in FILE, then navigate into the next sexp.
+COORDINATES is a list of integers that specify how to navigate into the
+sexp."
+  (condition-case-unless-debug nil
+      ;; Navigate through sexps inside the sexp.
+      (let ((in-syntax-quote nil))
+        (while coordinates
+          (down-list)
+          ;; Are we entering a syntax-quote?
+          (when (looking-back "`\\(#{\\|[{[(]\\)" (line-beginning-position))
+            ;; If we are, this affects all nested structures until the next `~',
+            ;; so we set this variable for all following steps in the loop.
+            (setq in-syntax-quote t))
+          (when in-syntax-quote
+            ;; A `(. .) is read as (seq (concat (list .) (list .))). This pops
+            ;; the `seq', since the real coordinates are inside the `concat'.
+            (pop coordinates)
+            ;; Non-list seqs like `[] and `{} are read with
+            ;; an extra (apply vector ...), so pop it too.
+            (unless (eq ?\( (char-before))
+              (pop coordinates)))
+          ;; #(...) is read as (fn* ([] ...)), so we patch that here.
+          (when (looking-back "#(" (line-beginning-position))
+            (pop coordinates))
+          (if coordinates
+              (let ((next (pop coordinates)))
+                (when in-syntax-quote
+                  ;; We're inside the `concat' form, but we need to discard the
+                  ;; actual `concat' symbol from the coordinate.
+                  (setq next (1- next)))
+                ;; String coordinates are map keys.
+                (if (stringp next)
+                    (cider--debug-goto-keyval next)
+                  (clojure-forward-logical-sexp next)
+                  (when in-syntax-quote
+                    (clojure-forward-logical-sexp 1)
+                    (forward-sexp -1)
+                    ;; Here a syntax-quote is ending.
+                    (let ((match (when (looking-at "~@?")
+                                   (match-string 0))))
+                      (when match
+                        (setq in-syntax-quote nil))
+                      ;; A `~@' is read as the object itself, so we don't pop
+                      ;; anything.
+                      (unless (equal "~@" match)
+                        ;; Anything else (including a `~') is read as a `list'
+                        ;; form inside the `concat', so we need to pop the list
+                        ;; from the coordinates.
+                        (pop coordinates))))))
+            ;; If that extra pop was the last coordinate, this represents the
+            ;; entire #(...), so we should move back out.
+            (backward-up-list)))
+        ;; Place point at the end of instrumented sexp.
+        (clojure-forward-logical-sexp 1))
+    ;; Avoid throwing actual errors, since this happens on every breakpoint.
+    (error (message "Can't find instrumented sexp, did you edit the source?"))))
+
+(defun cider--handle-debug (response)
+  "Handle debugging notification.
+RESPONSE is a message received from the nrepl describing the input
+needed. It is expected to contain at least \"key\", \"input-type\", and
+\"prompt\", and possibly other entries depending on the input-type."
+  (nrepl-dbind-response response (debug-value key coor code file point ns original-id
+                                              input-type prompt inspect)
+    (condition-case-unless-debug e
+        (progn
+          (pcase input-type
+            ("expression" (cider-debug-mode-send-reply (cider-read-from-minibuffer
+                                                        (or prompt "Expression: "))
+                                                       key))
+            ((pred sequencep)
+             (when (or code (and file point))
+               ;; We prefer in-source debugging.
+               (when (and file point)
+                 (if-let ((buf (find-buffer-visiting file)))
+                     (if-let ((win (get-buffer-window buf)))
+                         (select-window win)
+                       (pop-to-buffer buf))
+                   (find-file file))
+                 (goto-char point))
+               ;; But we can create a temp buffer if that fails.
+               (unless (or (looking-at-p (regexp-quote code))
+                           (looking-at-p (regexp-quote (cider--debug-trim-code code))))
+                 (cider--initialize-debug-buffer code ns original-id))
+               (cider--debug-move-point coor))
+             ;; The overlay code relies on window boundaries, but point could have been
+             ;; moved outside the window by some other code. Redisplay here to ensure the
+             ;; visible window includes point.
+             (redisplay)
+             (cider--debug-remove-overlays)
+             (when cider-debug-use-overlays
+               (cider--debug-display-result-overlay debug-value))
+             (setq cider--debug-mode-response response)
+             (cider--debug-mode 1)))
+          (when inspect
+            (cider-inspector--value-handler nil inspect)
+            (cider-inspector--done-handler (current-buffer))))
+      ;; If something goes wrong, we send a "quit" or the session hangs.
+      (error (cider-debug-mode-send-reply ":quit" key)
+             (message "Error encountered while handling the debug message: %S" e)))))
+
+
+;;; User commands
+;;;###autoload
+(defun cider-debug-defun-at-point ()
+  "Instrument the top-level expression at point.
+If it is a defn, dispatch the instrumented definition.  Otherwise,
+immediately evaluate the instrumented expression.
+
+While debugged code is being evaluated, the user is taken through the
+source code and displayed the value of various expressions.  At each step,
+a number of keys will be prompted to the user."
+  (interactive)
+  (cider-eval-defun-at-point 'debug-it))
+
+(provide 'cider-debug)
+;;; cider-debug.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-doc.el

@@ -0,0 +1,454 @@
+;;; cider-doc.el --- CIDER documentation functionality -*- lexical-binding: t -*-
+
+;; Copyright © 2014-2015 Jeff Valk
+
+;; Author: Jeff Valk <jv@jeffvalk.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Mode for formatting and presenting documentation
+
+;;; Code:
+
+(require 'cider-common)
+(require 'cider-compat)
+(require 'cider-util)
+(require 'cider-popup)
+(require 'cider-client)
+(require 'cider-grimoire)
+(require 'nrepl-client)
+(require 'org-table)
+(require 'button)
+(require 'easymenu)
+
+
+;;; Variables
+
+(defgroup cider-doc nil
+  "Documentation for CIDER."
+  :prefix "cider-doc-"
+  :group 'cider)
+
+
+(defvar cider-doc-map
+  (let (cider-doc-map)
+    (define-prefix-command 'cider-doc-map)
+    (define-key cider-doc-map (kbd "a") #'cider-apropos)
+    (define-key cider-doc-map (kbd "C-a") #'cider-apropos)
+    (define-key cider-doc-map (kbd "A") #'cider-apropos-documentation)
+    (define-key cider-doc-map (kbd "d") #'cider-doc)
+    (define-key cider-doc-map (kbd "C-d") #'cider-doc)
+    (define-key cider-doc-map (kbd "r") #'cider-grimoire)
+    (define-key cider-doc-map (kbd "C-r") #'cider-grimoire)
+    (define-key cider-doc-map (kbd "h") #'cider-grimoire-web)
+    (define-key cider-doc-map (kbd "j") #'cider-javadoc)
+    (define-key cider-doc-map (kbd "C-j") #'cider-javadoc)
+    cider-doc-map)
+  "CIDER documentation keymap.")
+
+(defvar cider-doc-menu
+  '("Documentation ..."
+    ["CiderDoc" cider-doc]
+    ["JavaDoc in browser" cider-javadoc]
+    ["Grimoire" cider-grimoire]
+    ["Grimoire in browser" cider-grimoire-web]
+    ["Search functions/vars" cider-apropos]
+    ["Search documentation" cider-apropos-documentation])
+  "CIDER documentation submenu.")
+
+
+
+;;; cider-docview-mode
+
+(defgroup cider-docview-mode nil
+  "Formatting/fontifying documentation viewer."
+  :prefix "cider-docview-"
+  :group 'cider)
+
+(defcustom cider-docview-fill-column fill-column
+  "Fill column for docstrings in doc buffer."
+  :type 'list
+  :group 'cider-docview-mode
+  :package-version '(cider . "0.7.0"))
+
+
+
+;; Faces
+
+(defface cider-docview-emphasis-face
+  '((t (:inherit default :underline t)))
+  "Face for emphasized text"
+  :group 'cider-docview-mode
+  :package-version '(cider . "0.7.0"))
+
+(defface cider-docview-strong-face
+  '((t (:inherit default :underline t :weight bold)))
+  "Face for strongly emphasized text"
+  :group 'cider-docview-mode
+  :package-version '(cider . "0.7.0"))
+
+(defface cider-docview-literal-face
+  '((t (:inherit font-lock-string-face)))
+  "Face for literal text"
+  :group 'cider-docview-mode
+  :package-version '(cider . "0.7.0"))
+
+(defface cider-docview-table-border-face
+  '((t (:inherit shadow)))
+  "Face for table borders"
+  :group 'cider-docview-mode
+  :package-version '(cider . "0.7.0"))
+
+
+;; Colors & Theme Support
+
+(defvar cider-docview-code-background-color
+  (cider-scale-background-color)
+  "Background color for code blocks.")
+
+(defadvice enable-theme (after cider-docview-adapt-to-theme activate)
+  "When theme is changed, update `cider-docview-code-background-color'."
+  (setq cider-docview-code-background-color (cider-scale-background-color)))
+
+
+;; Mode & key bindings
+
+(defvar cider-docview-mode-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map "q" #'cider-popup-buffer-quit-function)
+    (define-key map "g" #'cider-docview-grimoire)
+    (define-key map "G" #'cider-docview-grimoire-web)
+    (define-key map "j" #'cider-docview-javadoc)
+    (define-key map "s" #'cider-docview-source)
+    (define-key map (kbd "<backtab>") #'backward-button)
+    (define-key map (kbd "TAB") #'forward-button)
+    (easy-menu-define cider-docview-mode-menu map
+      "Menu for CIDER's doc mode"
+      `("CiderDoc"
+        ["Look up in Grimoire" cider-docview-grimoire]
+        ["Look up in Grimoire (browser)" cider-docview-grimoire-web]
+        ["JavaDoc in browser" cider-docview-javadoc]
+        ["Jump to source" cider-docview-source]
+        "--"
+        ["Quit" cider-popup-buffer-quit-function]
+        ))
+    map))
+
+(defvar cider-docview-symbol)
+(defvar cider-docview-javadoc-url)
+(defvar cider-docview-file)
+(defvar cider-docview-line)
+
+(define-derived-mode cider-docview-mode special-mode "Doc"
+  "Major mode for displaying CIDER documentation
+
+\\{cider-docview-mode-map}"
+  (setq buffer-read-only t)
+  (setq-local truncate-lines t)
+  (setq-local electric-indent-chars nil)
+  (setq-local cider-docview-symbol nil)
+  (setq-local cider-docview-javadoc-url nil)
+  (setq-local cider-docview-file nil)
+  (setq-local cider-docview-line nil))
+
+
+;;; Interactive functions
+
+(defun cider-docview-javadoc ()
+  "Open the Javadoc for the current class, if available."
+  (interactive)
+  (if cider-docview-javadoc-url
+      (browse-url cider-docview-javadoc-url)
+    (error "No Javadoc available for %s" cider-docview-symbol)))
+
+(defun cider-javadoc-handler (symbol-name)
+  "Invoke the nREPL \"info\" op on SYMBOL-NAME if available."
+  (when symbol-name
+    (cider-ensure-op-supported "info")
+    (let* ((info (cider-var-info symbol-name))
+           (url (nrepl-dict-get info "javadoc")))
+      (if url
+          (browse-url url)
+        (user-error "No Javadoc available for %s" symbol-name)))))
+
+(defun cider-javadoc (arg)
+  "Open Javadoc documentation in a popup buffer.
+
+Prompts for the symbol to use, or uses the symbol at point, depending on
+the value of `cider-prompt-for-symbol'. With prefix arg ARG, does the
+opposite of what that option dictates."
+  (interactive "P")
+  (funcall (cider-prompt-for-symbol-function arg)
+           "Javadoc for"
+           #'cider-javadoc-handler))
+
+(declare-function cider-find-file "cider-common")
+(declare-function cider-jump-to "cider-interaction")
+
+(defun cider-docview-source ()
+  "Open the source for the current symbol, if available."
+  (interactive)
+  (if cider-docview-file
+      (if-let ((buffer (and (not (cider--tooling-file-p cider-docview-file))
+                            (cider-find-file cider-docview-file))))
+          (cider-jump-to buffer (if cider-docview-line
+                                    (cons cider-docview-line nil)
+                                  cider-docview-symbol)
+                         nil)
+        (user-error
+         (substitute-command-keys
+          "Can't find the source because it wasn't defined with `cider-eval-buffer'")))
+    (error "No source location for %s" cider-docview-symbol)))
+
+(defvar cider-buffer-ns)
+
+(declare-function cider-grimoire-lookup "cider-grimoire")
+
+(defun cider-docview-grimoire ()
+  (interactive)
+  (if cider-buffer-ns
+      (cider-grimoire-lookup cider-docview-symbol)
+    (error "%s cannot be looked up on Grimoire" cider-docview-symbol)))
+
+(declare-function cider-grimoire-web-lookup "cider-grimoire")
+
+(defun cider-docview-grimoire-web ()
+  (interactive)
+  (if cider-buffer-ns
+      (cider-grimoire-web-lookup cider-docview-symbol)
+    (error "%s cannot be looked up on Grimoire" cider-docview-symbol)))
+
+(defconst cider-doc-buffer "*cider-doc*")
+(add-to-list 'cider-ancillary-buffers cider-doc-buffer)
+
+(defun cider-create-doc-buffer (symbol)
+  "Populates *cider-doc* with the documentation for SYMBOL."
+  (when-let ((info (cider-var-info symbol)))
+    (cider-docview-render (cider-make-popup-buffer cider-doc-buffer) symbol info)))
+
+(defun cider-doc-lookup (symbol)
+  "Look up documentation for SYMBOL."
+  (if-let ((buffer (cider-create-doc-buffer symbol)))
+      (cider-popup-buffer-display buffer t)
+    (user-error "Symbol %s not resolved" symbol)))
+
+(defun cider-doc (&optional arg)
+  "Open Clojure documentation in a popup buffer.
+
+Prompts for the symbol to use, or uses the symbol at point, depending on
+the value of `cider-prompt-for-symbol'. With prefix arg ARG, does the
+opposite of what that option dictates."
+  (interactive "P")
+  (funcall (cider-prompt-for-symbol-function arg)
+           "Doc for"
+           #'cider-doc-lookup))
+
+
+;;; Font Lock and Formatting
+
+(defun cider-docview-fontify-code-blocks (buffer mode)
+  "Font lock BUFFER code blocks using MODE and remove markdown characters.
+This processes the triple backtick GFM markdown extension.  An overlay is used
+to shade the background.  Blocks are marked to be ignored by other fonification
+and line wrap."
+  (with-current-buffer buffer
+    (save-excursion
+      (while (search-forward-regexp "```\n" nil t)
+        (replace-match "")
+        (let ((beg (point))
+              (bg `(:background ,cider-docview-code-background-color)))
+          (when (search-forward-regexp "```\n" nil t)
+            (replace-match "")
+            (cider-font-lock-region-as mode beg (point))
+            (overlay-put (make-overlay beg (point)) 'font-lock-face bg)
+            (put-text-property beg (point) 'block 'code)))))))
+
+(defun cider-docview-fontify-literals (buffer)
+  "Font lock BUFFER literal text and remove backtick markdown characters.
+Preformatted code text blocks are ignored."
+  (with-current-buffer buffer
+    (save-excursion
+      (while (search-forward "`" nil t)
+        (if (eq (get-text-property (point) 'block) 'code)
+            (forward-char)
+          (progn
+            (replace-match "")
+            (let ((beg (point)))
+              (when (search-forward "`" (line-end-position) t)
+                (replace-match "")
+                (put-text-property beg (point) 'font-lock-face 'cider-docview-literal-face)))))))))
+
+(defun cider-docview-fontify-emphasis (buffer)
+  "Font lock BUFFER emphasized text and remove markdown characters.
+One '*' represents emphasis, multiple '**'s represent strong emphasis.
+Preformatted code text blocks are ignored."
+  (with-current-buffer buffer
+    (save-excursion
+      (while (search-forward-regexp "\\(*+\\)\\(\\w\\)" nil t)
+        (if (eq (get-text-property (point) 'block) 'code)
+            (forward-char)
+          (progn
+            (replace-match "\\2")
+            (let ((beg (1- (point)))
+                  (face (if (> (length (match-string 1)) 1)
+                            'cider-docview-strong-face
+                          'cider-docview-emphasis-face)))
+              (when (search-forward-regexp "\\(\\w\\)\\*+" (line-end-position) t)
+                (replace-match "\\1")
+                (put-text-property beg (point) 'font-lock-face face)))))))))
+
+(defun cider-docview-format-tables (buffer)
+  "Align BUFFER tables and dim borders.
+This processes the GFM table markdown extension using `org-table'.
+Tables are marked to be ignored by line wrap."
+  (with-current-buffer buffer
+    (save-excursion
+      (let ((border 'cider-docview-table-border-face))
+        (org-table-map-tables
+         (lambda ()
+           (org-table-align)
+           (goto-char (org-table-begin))
+           (while (search-forward-regexp "[+|-]" (org-table-end) t)
+             (put-text-property (match-beginning 0) (match-end 0) 'font-lock-face border))
+           (put-text-property (org-table-begin) (org-table-end) 'block 'table)))))))
+
+(defun cider-docview-wrap-text (buffer)
+  "For text in BUFFER not propertized as 'block', apply line wrap."
+  (with-current-buffer buffer
+    (save-excursion
+      (while (not (eobp))
+        (unless (get-text-property (point) 'block)
+          (fill-region (point) (line-end-position)))
+        (forward-line)))))
+
+
+;;; Rendering
+
+(defun cider-docview-render-java-doc (buffer text)
+  "Emit into BUFFER formatted doc TEXT for a Java class or member."
+  (with-current-buffer buffer
+    (let ((beg (point)))
+      (insert text)
+      (save-excursion
+        (goto-char beg)
+        (cider-docview-fontify-code-blocks buffer 'java-mode) ; left alone hereafter
+        (cider-docview-fontify-literals buffer)
+        (cider-docview-fontify-emphasis buffer)
+        (cider-docview-format-tables buffer) ; may contain literals, emphasis
+        (cider-docview-wrap-text buffer))))) ; ignores code, table blocks
+
+(defun cider-docview-render-info (buffer info)
+  "Emit into BUFFER formatted INFO for the Clojure or Java symbol."
+  (let* ((ns      (nrepl-dict-get info "ns"))
+         (name    (nrepl-dict-get info "name"))
+         (added   (nrepl-dict-get info "added"))
+         (depr    (nrepl-dict-get info "deprecated"))
+         (macro   (nrepl-dict-get info "macro"))
+         (special (nrepl-dict-get info "special-form"))
+         (forms   (nrepl-dict-get info "forms-str"))
+         (args    (nrepl-dict-get info "arglists-str"))
+         (doc     (or (nrepl-dict-get info "doc")
+                      "Not documented."))
+         (url     (nrepl-dict-get info "url"))
+         (class   (nrepl-dict-get info "class"))
+         (member  (nrepl-dict-get info "member"))
+         (javadoc (nrepl-dict-get info "javadoc"))
+         (super   (nrepl-dict-get info "super"))
+         (ifaces  (nrepl-dict-get info "interfaces"))
+         (clj-name  (if ns (concat ns "/" name) name))
+         (java-name (if member (concat class "/" member) class)))
+    (with-current-buffer buffer
+      (cl-flet ((emit (text &optional face)
+                      (insert (if face
+                                  (propertize text 'font-lock-face face)
+                                text)
+                              "\n")))
+        (emit (if class java-name clj-name) 'font-lock-function-name-face)
+        (when super
+          (emit (concat "   Extends: " (cider-font-lock-as 'java-mode super))))
+        (when ifaces
+          (emit (concat "Implements: " (cider-font-lock-as 'java-mode (car ifaces))))
+          (dolist (iface (cdr ifaces))
+            (emit (concat "            "(cider-font-lock-as 'java-mode iface)))))
+        (when (or super ifaces)
+          (insert "\n"))
+        (when (or forms args)
+          (emit (cider-font-lock-as-clojure (or forms args))))
+        (when (or special macro)
+          (emit (if special "Special Form" "Macro") 'font-lock-comment-face))
+        (when added
+          (emit (concat "Added in " added) 'font-lock-comment-face))
+        (when depr
+          (emit (concat "Deprecated in " depr) 'font-lock-comment-face))
+        (if class
+            (cider-docview-render-java-doc (current-buffer) doc)
+          (emit (concat "  " doc)))
+        (when url
+          (insert "\n  Please see ")
+          (insert-text-button url
+                              'url url
+                              'follow-link t
+                              'action (lambda (x)
+                                        (browse-url (button-get x 'url))))
+          (insert "\n"))
+        (when javadoc
+          (insert "\n\nFor additional documentation, see the ")
+          (insert-text-button "Javadoc"
+                              'url javadoc
+                              'follow-link t
+                              'action (lambda (x)
+                                        (browse-url (button-get x 'url))))
+          (insert ".\n"))
+        (insert "\n")
+        (insert-text-button "[source]"
+                            'follow-link t
+                            'action (lambda (_x)
+                                      (cider-docview-source)))
+        (let ((beg (point-min))
+              (end (point-max)))
+          (nrepl-dict-map (lambda (k v)
+                            (put-text-property beg end k v))
+                          info)))
+      (current-buffer))))
+
+(defun cider-docview-render (buffer symbol info)
+  "Emit into BUFFER formatted documentation for SYMBOL's INFO."
+  (with-current-buffer buffer
+    (let ((javadoc (nrepl-dict-get info "javadoc"))
+          (file (nrepl-dict-get info "file"))
+          (line (nrepl-dict-get info "line"))
+          (ns (nrepl-dict-get info "ns"))
+          (inhibit-read-only t))
+      (cider-docview-mode)
+
+      (setq-local cider-buffer-ns ns)
+      (setq-local cider-docview-symbol symbol)
+      (setq-local cider-docview-javadoc-url javadoc)
+      (setq-local cider-docview-file file)
+      (setq-local cider-docview-line line)
+
+      (remove-overlays)
+      (cider-docview-render-info buffer info)
+
+      (goto-char (point-min))
+      (current-buffer))))
+
+
+(provide 'cider-doc)
+
+;;; cider-doc.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-eldoc.el

@@ -0,0 +1,164 @@
+;;; cider-eldoc.el --- eldoc support for Clojure -*- lexical-binding: t -*-
+
+;; Copyright © 2012-2015 Tim King, Phil Hagelberg
+;; Copyright © 2013-2015 Bozhidar Batsov, Hugo Duncan, Steve Purcell
+;;
+;; Author: Tim King <kingtim@gmail.com>
+;;         Phil Hagelberg <technomancy@gmail.com>
+;;         Bozhidar Batsov <bozhidar@batsov.com>
+;;         Hugo Duncan <hugo@hugoduncan.org>
+;;         Steve Purcell <steve@sanityinc.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; eldoc support for Clojure.
+
+;;; Code:
+
+(require 'cider-client)
+(require 'cider-common) ; for cider-symbol-at-point
+(require 'cider-compat)
+(require 'cider-util)
+
+(require 'cl-lib)
+
+(require 'eldoc)
+
+(defvar cider-extra-eldoc-commands '("yas-expand")
+  "Extra commands to be added to eldoc's safe commands list.")
+
+(defvar-local cider-eldoc-last-symbol nil
+  "The eldoc information for the last symbol we checked.")
+
+(defun cider-eldoc-format-thing (thing)
+  "Format the eldoc THING."
+  (propertize thing 'face 'font-lock-function-name-face))
+
+(defun cider-highlight-args (arglist pos)
+  "Format the the function ARGLIST for eldoc.
+POS is the index of the currently highlighted argument."
+  (let* ((rest-pos (cider--find-rest-args-position arglist))
+         (i 0))
+    (mapconcat
+     (lambda (arg)
+       (let ((argstr (format "%s" arg)))
+         (if (eq arg '&)
+             argstr
+           (prog1
+               (if (or (= (1+ i) pos)
+                       (and rest-pos (> (+ 1 i) rest-pos)
+                            (> pos rest-pos)))
+                   (propertize argstr 'face
+                               'eldoc-highlight-function-argument)
+                 argstr)
+             (setq i (1+ i)))))) arglist " ")))
+
+(defun cider--find-rest-args-position (arglist)
+  "Find the position of & in the ARGLIST vector."
+  (cl-position '& (append arglist ())))
+
+(defun cider-highlight-arglist (arglist pos)
+  "Format the ARGLIST for eldoc.
+POS is the index of the argument to highlight."
+  (concat "[" (cider-highlight-args arglist pos) "]"))
+
+(defun cider-eldoc-format-arglist (arglist pos)
+  "Format all the ARGLIST for eldoc.
+POS is the index of current argument."
+  (concat "("
+          (mapconcat (lambda (args) (cider-highlight-arglist args pos))
+                     arglist
+                     " ")
+          ")"))
+
+(defun cider-eldoc-beginning-of-sexp ()
+  "Move to the beginning of current sexp.
+
+Return the number of nested sexp the point was over or after. "
+  (let ((parse-sexp-ignore-comments t)
+        (num-skipped-sexps 0))
+    (condition-case _
+        (progn
+          ;; First account for the case the point is directly over a
+          ;; beginning of a nested sexp.
+          (condition-case _
+              (let ((p (point)))
+                (forward-sexp -1)
+                (forward-sexp 1)
+                (when (< (point) p)
+                  (setq num-skipped-sexps 1)))
+            (error))
+          (while
+              (let ((p (point)))
+                (forward-sexp -1)
+                (when (< (point) p)
+                  (setq num-skipped-sexps (1+ num-skipped-sexps))))))
+      (error))
+    num-skipped-sexps))
+
+(defun cider-eldoc-info-in-current-sexp ()
+  "Return a list of the current sexp and the current argument index."
+  (save-excursion
+    (let ((argument-index (1- (cider-eldoc-beginning-of-sexp))))
+      ;; If we are at the beginning of function name, this will be -1.
+      (when (< argument-index 0)
+        (setq argument-index 0))
+      ;; Don't do anything if current word is inside a string, vector,
+      ;; hash or set literal.
+      (if (member (or (char-after (1- (point))) 0) '(?\" ?\{ ?\[))
+          nil
+        (list (cider-symbol-at-point) argument-index)))))
+
+(defun cider-eldoc-arglist (thing)
+  "Return the arglist for THING."
+  (when (and (cider-nrepl-op-supported-p "eldoc")
+             thing
+             (not (string= thing ""))
+             (not (string-prefix-p ":" thing)))
+    ;; check if we can used the cached eldoc info
+    (if (string= thing (car cider-eldoc-last-symbol))
+        (cdr cider-eldoc-last-symbol)
+      (when-let ((eldoc-info (cider-sync-request:eldoc (substring-no-properties thing))))
+        (let ((arglist (nrepl-dict-get eldoc-info "eldoc")))
+          (setq cider-eldoc-last-symbol (cons thing arglist))
+          arglist)))))
+
+(defun cider-eldoc ()
+  "Backend function for eldoc to show argument list in the echo area."
+  (when (and (cider-connected-p)
+             ;; don't clobber an error message in the minibuffer
+             (not (member last-command '(next-error previous-error))))
+    (let* ((info (cider-eldoc-info-in-current-sexp))
+           (thing (car info))
+           (pos (cadr info))
+           (value (cider-eldoc-arglist thing)))
+      (when value
+        (format "%s: %s"
+                (cider-eldoc-format-thing thing)
+                (cider-eldoc-format-arglist value pos))))))
+
+(defun cider-eldoc-setup ()
+  "Turn on eldoc mode in the current buffer."
+  (setq-local eldoc-documentation-function #'cider-eldoc)
+  (apply #'eldoc-add-command cider-extra-eldoc-commands))
+
+(define-obsolete-function-alias 'cider-turn-on-eldoc-mode 'eldoc-mode)
+
+(provide 'cider-eldoc)
+
+;;; cider-eldoc.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-grimoire.el

@@ -0,0 +1,112 @@
+;;; cider-grimoire.el --- Grimoire integration -*- lexical-binding: t -*-
+
+;; Copyright © 2014-2015 Bozhidar Batsov
+;;
+;; Author: Bozhidar Batsov <bozhidar@batsov.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; A few commands for Grimoire documentation lookup.
+
+;;; Code:
+
+(require 'cider-client)
+(require 'cider-common)
+(require 'cider-compat)
+(require 'cider-popup)
+
+(require 'nrepl-client)
+
+(require 'url-vars)
+
+(defconst cider-grimoire-url "http://conj.io/")
+
+(defun cider-grimoire-replace-special (name)
+  "Convert the dashes in NAME to a grimoire friendly format."
+  (thread-last name
+    (replace-regexp-in-string "\\?" "_QMARK_")
+    (replace-regexp-in-string "\\." "_DOT_")
+    (replace-regexp-in-string "\\/" "_SLASH_")
+    (replace-regexp-in-string "\\(\\`_\\)\\|\\(_\\'\\)" "")))
+
+(defun cider-grimoire-url (name ns)
+  "Generate a grimoire search v0 url from NAME, NS."
+  (let ((base-url cider-grimoire-url))
+    (when (and name ns)
+      (concat base-url  "search/v0/" ns "/" (cider-grimoire-replace-special name) "/"))))
+
+(defun cider-grimoire-web-lookup (symbol)
+  "Look up the grimoire documentation for SYMBOL."
+  (if-let ((var-info (cider-var-info symbol)))
+      (let ((name (nrepl-dict-get var-info "name"))
+            (ns (nrepl-dict-get var-info "ns")))
+        (browse-url (cider-grimoire-url name ns)))
+    (error "Symbol %s not resolved" symbol)))
+
+;;;###autoload
+(defun cider-grimoire-web (&optional arg)
+  "Open grimoire documentation in the default web browser.
+
+Prompts for the symbol to use, or uses the symbol at point, depending on
+the value of `cider-prompt-for-symbol'. With prefix arg ARG, does the
+opposite of what that option dictates."
+  (interactive "P")
+  (funcall (cider-prompt-for-symbol-function arg)
+           "Grimoire doc for"
+           #'cider-grimoire-web-lookup))
+
+(defun cider-create-grimoire-buffer (content)
+  "Create a new grimoire buffer with CONTENT."
+  (with-current-buffer (cider-popup-buffer "*cider grimoire*" t)
+    (read-only-mode -1)
+    (insert content)
+    (read-only-mode +1)
+    (goto-char (point-min))
+    (current-buffer)))
+
+(defun cider-grimoire-lookup (symbol)
+  "Look up the grimoire documentation for SYMBOL."
+  (if-let ((var-info (cider-var-info symbol)))
+      (let ((name (nrepl-dict-get var-info "name"))
+            (ns (nrepl-dict-get var-info "ns"))
+            (url-request-method "GET")
+            (url-request-extra-headers `(("Content-Type" . "text/plain"))))
+        (url-retrieve (cider-grimoire-url name ns)
+                      (lambda (_status)
+                        ;; we need to strip the http header
+                        (goto-char (point-min))
+                        (re-search-forward "^$")
+                        (delete-region (point-min) (point))
+                        (delete-blank-lines)
+                        ;; and create a new buffer with whatever is left
+                        (pop-to-buffer (cider-create-grimoire-buffer (buffer-string))))))
+    (error "Symbol %s not resolved" symbol)))
+
+;;;###autoload
+(defun cider-grimoire (&optional arg)
+  "Open grimoire documentation in a popup buffer.
+
+Prompts for the symbol to use, or uses the symbol at point, depending on
+the value of `cider-prompt-for-symbol'. With prefix arg ARG, does the
+opposite of what that option dictates."
+  (interactive "P")
+  (funcall (cider-prompt-for-symbol-function arg)
+           "Grimoire doc for"
+           #'cider-grimoire-lookup))
+
+(provide 'cider-grimoire)

dotfiles/emacs.d/elpa/cider-20151022.28/cider-inspector.el

@@ -0,0 +1,309 @@
+;;; cider-inspector.el --- Object inspector -*- lexical-binding: t -*-
+
+;; Copyright © 2013-2015 Vital Reactor, LLC
+;; Copyright © 2014-2015 Bozhidar Batsov
+
+;; Author: Ian Eslick <ian@vitalreactor.com>
+;;         Bozhidar Batsov <bozhidar@batsov.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Clojure object inspector inspired by SLIME.
+
+;;; Code:
+
+(require 'cl-lib)
+(require 'cider-interaction)
+
+;; ===================================
+;; Inspector Key Map and Derived Mode
+;; ===================================
+
+(defconst cider-inspector-buffer "*cider inspect*")
+
+;;; Customization
+(defgroup cider-inspector nil
+  "Presentation and behaviour of the cider value inspector."
+  :prefix "cider-inspector-"
+  :group 'cider
+  :package-version '(cider . "0.10.0"))
+
+(defcustom cider-inspector-page-size 32
+  "Default page size in paginated inspector view.
+The page size can be also changed interactively within the inspector."
+  :type '(integer :tag "Page size" 32)
+  :group 'cider-inspector
+  :package-version '(cider . "0.10.0"))
+
+(push cider-inspector-buffer cider-ancillary-buffers)
+
+(defvar cider-inspector-mode-map
+  (let ((map (make-sparse-keymap)))
+    (set-keymap-parent map cider-popup-buffer-mode-map)
+    (define-key map [return] #'cider-inspector-operate-on-point)
+    (define-key map "\C-m"   #'cider-inspector-operate-on-point)
+    (define-key map [mouse-1] #'cider-inspector-operate-on-click)
+    (define-key map "l" #'cider-inspector-pop)
+    (define-key map "g" #'cider-inspector-refresh)
+    ;; Page-up/down
+    (define-key map [next] #'cider-inspector-next-page)
+    (define-key map [prior] #'cider-inspector-prev-page)
+    (define-key map " " #'cider-inspector-next-page)
+    (define-key map (kbd "M-SPC") #'cider-inspector-prev-page)
+    (define-key map (kbd "S-SPC") #'cider-inspector-prev-page)
+    (define-key map "s" #'cider-inspector-set-page-size)
+    (define-key map [tab] #'cider-inspector-next-inspectable-object)
+    (define-key map "\C-i" #'cider-inspector-next-inspectable-object)
+    (define-key map [(shift tab)] #'cider-inspector-previous-inspectable-object) ; Emacs translates S-TAB
+    (define-key map [backtab] #'cider-inspector-previous-inspectable-object) ; to BACKTAB on X.
+    map))
+
+(define-derived-mode cider-inspector-mode fundamental-mode "Inspector"
+  "Major mode for inspecting Clojure data structures.
+
+\\{cider-inspector-mode-map}"
+  (set-syntax-table clojure-mode-syntax-table)
+  (setq buffer-read-only t)
+  (setq-local electric-indent-chars nil)
+  (setq-local truncate-lines t))
+
+;;;###autoload
+(defun cider-inspect (expression)
+  "Eval the string EXPRESSION and inspect the result."
+  (interactive
+   (list (cider-read-from-minibuffer "Inspect value: "
+                                     (cider-sexp-at-point))))
+  (cider-inspect-expr expression (cider-current-ns)))
+
+;; Operations
+(defun cider-inspector--value-handler (_buffer value)
+  (cider-make-popup-buffer cider-inspector-buffer 'cider-inspector-mode)
+  (cider-irender cider-inspector-buffer value))
+
+(defun cider-inspector--out-handler (_buffer value)
+  (cider-emit-interactive-eval-output value))
+
+(defun cider-inspector--err-handler (_buffer err)
+  (cider-emit-interactive-eval-err-output err))
+
+(defun cider-inspector--done-handler (buffer)
+  (when (get-buffer cider-inspector-buffer)
+    (with-current-buffer buffer
+      (cider-popup-buffer-display cider-inspector-buffer t))))
+
+(defun cider-inspector-response-handler (buffer)
+  "Create an inspector response handler for BUFFER.
+
+The \"value\" slot of each successive response (if it exists) will be
+rendered into `cider-inspector-buffer'. Once a response is received with a
+\"status\" slot containing \"done\", `cider-inspector-buffer' will be
+displayed.
+
+Used for all inspector nREPL ops."
+  (nrepl-make-response-handler buffer
+                               #'cider-inspector--value-handler
+                               #'cider-inspector--out-handler
+                               #'cider-inspector--err-handler
+                               #'cider-inspector--done-handler))
+
+(defun cider-inspect-expr (expr ns)
+  (cider--prep-interactive-eval expr)
+  (cider-nrepl-send-request (append (nrepl--eval-request expr (cider-current-session) ns)
+                                    (list "inspect" "true"
+                                          "page-size" (or cider-inspector-page-size 32)))
+                            (cider-inspector-response-handler (current-buffer))))
+
+(defun cider-inspector-pop ()
+  (interactive)
+  (cider-nrepl-send-request (list "op" "inspect-pop"
+                                  "session" (cider-current-session))
+                            (cider-inspector-response-handler (current-buffer))))
+
+(defun cider-inspector-push (idx)
+  (cider-nrepl-send-request (list "op" "inspect-push"
+                                  "idx" (number-to-string idx)
+                                  "session" (cider-current-session))
+                            (cider-inspector-response-handler (current-buffer))))
+
+(defun cider-inspector-refresh ()
+  (interactive)
+  (cider-nrepl-send-request (list "op" "inspect-refresh"
+                                  "session" (cider-current-session))
+                            (cider-inspector-response-handler (current-buffer))))
+
+(defun cider-inspector-next-page ()
+  "Jump to the next page when inspecting a paginated sequence/map.
+
+Does nothing if already on the last page."
+  (interactive)
+  (cider-nrepl-send-request (list "op" "inspect-next-page"
+                                  "session" (cider-current-session))
+                            (cider-inspector-response-handler (current-buffer))))
+
+(defun cider-inspector-prev-page ()
+  "Jump to the previous page when expecting a paginated sequence/map.
+
+Does nothing if already on the first page."
+  (interactive)
+  (cider-nrepl-send-request (list "op" "inspect-prev-page"
+                                  "session" (cider-current-session))
+                            (cider-inspector-response-handler (current-buffer))))
+
+(defun cider-inspector-set-page-size (page-size)
+  "Set the page size in pagination mode to the specified value.
+
+Current page will be reset to zero."
+  (interactive "nPage size:")
+  (cider-nrepl-send-request (list "op" "inspect-set-page-size"
+                                  "session" (cider-current-session)
+                                  "page-size" page-size)
+                            (cider-inspector-response-handler (current-buffer))))
+
+;; Render Inspector from Structured Values
+(defun cider-irender (buffer str)
+  (with-current-buffer buffer
+    (cider-inspector-mode)
+    (let ((inhibit-read-only t))
+      (condition-case nil
+          (cider-irender* (car (read-from-string str)))
+        (error (insert "\nInspector error for: " str))))
+    (goto-char (point-min))))
+
+(defun cider-irender* (elements)
+  (dolist (el elements)
+    (cider-irender-el* el)))
+
+(defun cider-irender-el* (el)
+  (cond ((symbolp el) (insert (symbol-name el)))
+        ((stringp el) (insert (propertize el 'font-lock-face 'font-lock-keyword-face)))
+        ((and (consp el) (eq (car el) :newline))
+         (insert "\n"))
+        ((and (consp el) (eq (car el) :value))
+         (cider-irender-value (cadr el) (cl-caddr el)))
+        (t (message "Unrecognized inspector object: %s" el))))
+
+(defun cider-irender-value (value idx)
+  (cider-propertize-region
+      (list 'cider-value-idx idx
+            'mouse-face 'highlight)
+    (cider-irender-el* (cider-font-lock-as-clojure value))))
+
+
+;; ===================================================
+;; Inspector Navigation (lifted from SLIME inspector)
+;; ===================================================
+
+(defun cider-find-inspectable-object (direction limit)
+  "Find the next/previous inspectable object.
+DIRECTION can be either 'next or 'prev.
+LIMIT is the maximum or minimum position in the current buffer.
+
+Return a list of two values: If an object could be found, the
+starting position of the found object and T is returned;
+otherwise LIMIT and NIL is returned."
+  (let ((finder (cl-ecase direction
+                  (next 'next-single-property-change)
+                  (prev 'previous-single-property-change))))
+    (let ((prop nil) (curpos (point)))
+      (while (and (not prop) (not (= curpos limit)))
+        (let ((newpos (funcall finder curpos 'cider-value-idx nil limit)))
+          (setq prop (get-text-property newpos 'cider-value-idx))
+          (setq curpos newpos)))
+      (list curpos (and prop t)))))
+
+(defun cider-inspector-next-inspectable-object (arg)
+  "Move point to the next inspectable object.
+With optional ARG, move across that many objects.
+If ARG is negative, move backwards."
+  (interactive "p")
+  (let ((maxpos (point-max)) (minpos (point-min))
+        (previously-wrapped-p nil))
+    ;; Forward.
+    (while (> arg 0)
+      (cl-destructuring-bind (pos foundp)
+          (cider-find-inspectable-object 'next maxpos)
+        (if foundp
+            (progn (goto-char pos) (setq arg (1- arg))
+                   (setq previously-wrapped-p nil))
+          (if (not previously-wrapped-p) ; cycle detection
+              (progn (goto-char minpos) (setq previously-wrapped-p t))
+            (error "No inspectable objects")))))
+    ;; Backward.
+    (while (< arg 0)
+      (cl-destructuring-bind (pos foundp)
+          (cider-find-inspectable-object 'prev minpos)
+        ;; CIDER-OPEN-INSPECTOR inserts the title of an inspector page
+        ;; as a presentation at the beginning of the buffer; skip
+        ;; that.  (Notice how this problem can not arise in ``Forward.'')
+        (if (and foundp (/= pos minpos))
+            (progn (goto-char pos) (setq arg (1+ arg))
+                   (setq previously-wrapped-p nil))
+          (if (not previously-wrapped-p) ; cycle detection
+              (progn (goto-char maxpos) (setq previously-wrapped-p t))
+            (error "No inspectable objects")))))))
+
+(defun cider-inspector-previous-inspectable-object (arg)
+  "Move point to the previous inspectable object.
+With optional ARG, move across that many objects.
+If ARG is negative, move forwards."
+  (interactive "p")
+  (cider-inspector-next-inspectable-object (- arg)))
+
+(defun cider-inspector-property-at-point ()
+  (let* ((properties '(cider-value-idx cider-range-button
+                                       cider-action-number))
+         (find-property
+          (lambda (point)
+            (cl-loop for property in properties
+                     for value = (get-text-property point property)
+                     when value
+                     return (list property value)))))
+    (or (funcall find-property (point))
+        (funcall find-property (1- (point))))))
+
+(defun cider-inspector-operate-on-point ()
+  "Invoke the command for the text at point.
+1. If point is on a value then recursivly call the inspector on
+that value.
+2. If point is on an action then call that action.
+3. If point is on a range-button fetch and insert the range."
+  (interactive)
+  (cl-destructuring-bind (property value)
+      (cider-inspector-property-at-point)
+    (cl-case property
+      (cider-value-idx
+       (cider-inspector-push value))
+      ;; TODO: range and action handlers
+      (t (error "No object at point")))))
+
+(defun cider-inspector-operate-on-click (event)
+  "Move to EVENT's position and operate the part."
+  (interactive "@e")
+  (let ((point (posn-point (event-end event))))
+    (cond ((and point
+                (or (get-text-property point 'cider-value-idx)))
+           ;;                    (get-text-property point 'cider-range-button)
+           ;;                    (get-text-property point 'cider-action-number)))
+           (goto-char point)
+           (cider-inspector-operate-on-point))
+          (t
+           (error "No clickable part here")))))
+
+(provide 'cider-inspector)
+
+;;; cider-inspector.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-macroexpansion.el

@@ -0,0 +1,208 @@
+;;; cider-macroexpansion.el --- Macro expansion support -*- lexical-binding: t -*-
+
+;; Copyright © 2012-2015 Tim King, Phil Hagelberg
+;; Copyright © 2013-2015 Bozhidar Batsov, Hugo Duncan, Steve Purcell
+;;
+;; Author: Tim King <kingtim@gmail.com>
+;;         Phil Hagelberg <technomancy@gmail.com>
+;;         Bozhidar Batsov <bozhidar@batsov.com>
+;;         Hugo Duncan <hugo@hugoduncan.org>
+;;         Steve Purcell <steve@sanityinc.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Macro expansion support.
+
+;;; Code:
+
+(require 'cider-mode)
+(require 'cider-compat)
+
+(defconst cider-macroexpansion-buffer "*cider-macroexpansion*")
+
+(push cider-macroexpansion-buffer cider-ancillary-buffers)
+
+(defcustom cider-macroexpansion-display-namespaces 'tidy
+  "Determines if namespaces are displayed in the macroexpansion buffer.
+Possible values are:
+
+  'qualified ;=> Vars are fully-qualified in the expansion
+  'none      ;=> Vars are displayed without namespace qualification
+  'tidy      ;=> Vars that are :refer-ed or defined in the current namespace are
+                 displayed with their simple name, non-refered vars from other
+                 namespaces are refered using the alias for that namespace (if
+                 defined), other vars are displayed fully qualified."
+  :type '(choice (const :tag "Suppress namespaces" none)
+                 (const :tag "Show fully-qualified namespaces" qualified)
+                 (const :tag "Show namespace aliases" tidy))
+  :group 'cider
+  :package-version '(cider . "0.7.0"))
+
+(defcustom cider-macroexpansion-print-metadata nil
+  "Determines if metadata is included in macroexpansion results."
+  :type 'boolean
+  :group 'cider
+  :package-version '(cider . "0.9.0"))
+
+(defun cider-sync-request:macroexpand (expander expr &optional display-namespaces)
+  "Macroexpand, using EXPANDER, the given EXPR.
+The default for DISPLAY-NAMESPACES is taken from
+`cider-macroexpansion-display-namespaces'."
+  (cider-ensure-op-supported "macroexpand")
+  (thread-first (list "op" "macroexpand"
+                      "expander" expander
+                      "code" expr
+                      "ns" (cider-current-ns)
+                      "display-namespaces"
+                      (or display-namespaces
+                          (symbol-name cider-macroexpansion-display-namespaces)))
+    (append (when cider-macroexpansion-print-metadata
+              (list "print-meta" "true")))
+    (cider-nrepl-send-sync-request)
+    (nrepl-dict-get "expansion")))
+
+(defun cider-macroexpand-undo (&optional arg)
+  "Undo the last macroexpansion, using `undo-only'.
+ARG is passed along to `undo-only'."
+  (interactive)
+  (let ((inhibit-read-only t))
+    (undo-only arg)))
+
+(defvar cider-last-macroexpand-expression nil
+  "Specify the last macroexpansion preformed.
+This variable specifies both what was expanded and the expander.")
+
+(defun cider-macroexpand-expr (expander expr)
+  "Macroexpand, use EXPANDER, the given EXPR."
+  (let* ((expansion (cider-sync-request:macroexpand expander expr)))
+    (setq cider-last-macroexpand-expression expr)
+    (cider-initialize-macroexpansion-buffer expansion (cider-current-ns))))
+
+(defun cider-macroexpand-expr-inplace (expander)
+  "Substitute the form preceding point with its macroexpansion using EXPANDER."
+  (interactive)
+  (let* ((expansion (cider-sync-request:macroexpand expander (cider-last-sexp)))
+         (bounds (cons (save-excursion (clojure-backward-logical-sexp 1) (point)) (point))))
+    (cider-redraw-macroexpansion-buffer
+     expansion (current-buffer) (car bounds) (cdr bounds))))
+
+(defun cider-macroexpand-again ()
+  "Repeat the last macroexpansion."
+  (interactive)
+  (cider-initialize-macroexpansion-buffer cider-last-macroexpand-expression (cider-current-ns)))
+
+;;;###autoload
+(defun cider-macroexpand-1 (&optional prefix)
+  "Invoke 'macroexpand-1' on the expression preceding point.
+If invoked with a PREFIX argument, use 'macroexpand' instead of
+'macroexpand-1'."
+  (interactive "P")
+  (let ((expander (if prefix "macroexpand" "macroexpand-1")))
+    (cider-macroexpand-expr expander (cider-last-sexp))))
+
+(defun cider-macroexpand-1-inplace (&optional prefix)
+  "Perform inplace 'macroexpand-1' on the expression preceding point.
+If invoked with a PREFIX argument, use 'macroexpand' instead of
+'macroexpand-1'."
+  (interactive "P")
+  (let ((expander (if prefix "macroexpand" "macroexpand-1")))
+    (cider-macroexpand-expr-inplace expander)))
+
+;;;###autoload
+(defun cider-macroexpand-all ()
+  "Invoke 'clojure.walk/macroexpand-all' on the expression preceding point."
+  (interactive)
+  (cider-macroexpand-expr "macroexpand-all" (cider-last-sexp)))
+
+(defun cider-macroexpand-all-inplace ()
+  "Perform inplace 'clojure.walk/macroexpand-all' on the expression preceding point."
+  (interactive)
+  (cider-macroexpand-expr-inplace "macroexpand-all"))
+
+(defun cider-initialize-macroexpansion-buffer (expansion ns)
+  "Create a new Macroexpansion buffer with EXPANSION and namespace NS."
+  (pop-to-buffer (cider-create-macroexpansion-buffer))
+  (setq cider-buffer-ns ns)
+  (setq buffer-undo-list nil)
+  (let ((inhibit-read-only t)
+        (buffer-undo-list t))
+    (erase-buffer)
+    (insert (format "%s" expansion))
+    (goto-char (point-max))
+    (cider--font-lock-ensure)))
+
+(defun cider-redraw-macroexpansion-buffer (expansion buffer start end)
+  "Redraw the macroexpansion with new EXPANSION.
+Text in BUFFER from START to END is replaced with new expansion,
+and point is placed after the expanded form."
+  (with-current-buffer buffer
+    (let ((buffer-read-only nil))
+      (goto-char start)
+      (delete-region start end)
+      (insert (format "%s" expansion))
+      (goto-char start)
+      (indent-sexp)
+      (forward-sexp))))
+
+(declare-function cider-mode "cider-mode")
+
+(defun cider-create-macroexpansion-buffer ()
+  "Create a new macroexpansion buffer."
+  (with-current-buffer (cider-popup-buffer cider-macroexpansion-buffer t)
+    (clojure-mode)
+    (cider-mode -1)
+    (cider-macroexpansion-mode 1)
+    (current-buffer)))
+
+(defvar cider-macroexpansion-mode-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map (kbd "g") #'cider-macroexpand-again)
+    (define-key map (kbd "q") #'cider-popup-buffer-quit-function)
+    (define-key map (kbd "d") #'cider-doc)
+    (define-key map (kbd "j") #'cider-javadoc)
+    (define-key map (kbd ".") #'cider-find-var)
+    (easy-menu-define cider-macroexpansion-mode-menu map
+      "Menu for CIDER's doc mode"
+      '("Macroexpansion"
+        ["Restart expansion" cider-macroexpand-again]
+        ["Macroexpand-1" cider-macroexpand-1-inplace]
+        ["Macroexpand-all" cider-macroexpand-all-inplace]
+        ["Go to source" cider-find-var]
+        ["Go to doc" cider-doc]
+        ["Go to Javadoc" cider-docview-javadoc]
+        ["Quit" cider-popup-buffer-quit-function]))
+    (cl-labels ((redefine-key (from to)
+                              (dolist (mapping (where-is-internal from cider-mode-map))
+                                (define-key map mapping to))))
+      (redefine-key 'cider-macroexpand-1 #'cider-macroexpand-1-inplace)
+      (redefine-key 'cider-macroexpand-all #'cider-macroexpand-all-inplace)
+      (redefine-key 'advertised-undo #'cider-macroexpand-undo)
+      (redefine-key 'undo #'cider-macroexpand-undo))
+    map))
+
+(define-minor-mode cider-macroexpansion-mode
+  "Minor mode for CIDER macroexpansion.
+
+\\{cider-macroexpansion-mode-map}"
+  nil
+  " Macroexpand"
+  cider-macroexpansion-mode-map)
+
+(provide 'cider-macroexpansion)
+
+;;; cider-macroexpansion.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-mode.el

@@ -0,0 +1,454 @@
+;;; cider-mode.el --- Minor mode for REPL interactions -*- lexical-binding: t -*-
+
+;; Copyright © 2012-2015 Tim King, Phil Hagelberg
+;; Copyright © 2013-2015 Bozhidar Batsov, Hugo Duncan, Steve Purcell
+;;
+;; Author: Tim King <kingtim@gmail.com>
+;;         Phil Hagelberg <technomancy@gmail.com>
+;;         Bozhidar Batsov <bozhidar@batsov.com>
+;;         Hugo Duncan <hugo@hugoduncan.org>
+;;         Steve Purcell <steve@sanityinc.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Minor mode for REPL interactions.
+
+;;; Code:
+
+(require 'cider-interaction)
+(require 'cider-test)
+(require 'cider-eldoc)
+(require 'cider-resolve)
+(require 'cider-doc)
+(require 'cider-compat)
+
+(defcustom cider-mode-line-show-connection t
+  "If the mode-line lighter should detail the connection."
+  :group 'cider
+  :type 'boolean
+  :package-version '(cider "0.10.0"))
+
+(defun cider--modeline-info ()
+  "Return info for the `cider-mode' modeline.
+
+Info contains project name and host:port endpoint."
+  (if-let ((current-connection (ignore-errors (cider-current-connection))))
+      (with-current-buffer current-connection
+        (concat
+         (when cider-repl-type
+           (concat cider-repl-type ":"))
+         (when cider-mode-line-show-connection
+           (format "%s@%s:%s"
+                   (or (cider--project-name nrepl-project-dir) "<no project>")
+                   (pcase (car nrepl-endpoint)
+                     ("localhost" "")
+                     (x x))
+                   (cadr nrepl-endpoint)))))
+    "not connected"))
+
+;;;###autoload
+(defcustom cider-mode-line
+  '(:eval (format " cider[%s]" (cider--modeline-info)))
+  "Mode line lighter for `cider-mode'.
+
+The value of this variable is a mode line template as in
+`mode-line-format'.  See Info Node `(elisp)Mode Line Format' for
+details about mode line templates.
+
+Customize this variable to change how `cider-mode' displays its
+status in the mode line.  The default value displays the current connection.
+Set this variable to nil to disable the mode line
+entirely."
+  :group 'cider
+  :type 'sexp
+  :risky t
+  :package-version '(cider "0.7.0"))
+
+
+;;; Switching between REPL & source buffers
+(defvar-local cider-last-clojure-buffer nil
+  "A buffer-local variable holding the last Clojure source buffer.
+`cider-switch-to-last-clojure-buffer' uses this variable to jump
+back to last Clojure source buffer.")
+
+(defcustom cider-switch-to-repl-command 'cider-switch-to-relevant-repl-buffer
+  "Select the command to be invoked when switching-to-repl.
+The default option is `cider-switch-to-relevant-repl-buffer'.  If
+you'd like to not use smart matching of repl buffer based on
+project directory, you can assign it to `cider-switch-to-current-repl-buffer'
+which will use the default REPL connection."
+  :type 'symbol
+  :group 'cider)
+
+(defun cider-remember-clojure-buffer (buffer)
+  "Try to remember the BUFFER from which the user jumps.
+The BUFFER needs to be a Clojure buffer and current major mode needs
+to be `cider-repl-mode'.  The user can use `cider-switch-to-last-clojure-buffer'
+to jump back to the last Clojure source buffer."
+  (when (and buffer
+             (with-current-buffer buffer
+               (derived-mode-p 'clojure-mode))
+             (derived-mode-p 'cider-repl-mode))
+    (setq cider-last-clojure-buffer buffer)))
+
+(defun cider-switch-to-repl-buffer (&optional arg)
+  "Invoke `cider-switch-to-repl-command'."
+  (interactive "P")
+  (funcall cider-switch-to-repl-command arg))
+
+(defun cider--switch-to-repl-buffer (repl-buffer &optional set-namespace)
+  "Select the REPL-BUFFER, when possible in an existing window.
+
+Hint: You can use `display-buffer-reuse-frames' and
+`special-display-buffer-names' to customize the frame in which
+the buffer should appear.
+
+When SET-NAMESPACE is t, sets the namespace in the REPL buffer to
+that of the namespace in the Clojure source buffer."
+  (cider-ensure-connected)
+  (let ((buffer (current-buffer)))
+    ;; first we switch to the REPL buffer
+    (if cider-repl-display-in-current-window
+        (pop-to-buffer-same-window repl-buffer)
+      (pop-to-buffer repl-buffer))
+    ;; then if necessary we update its namespace
+    (when set-namespace
+      (cider-repl-set-ns (with-current-buffer buffer (cider-current-ns))))
+    (cider-remember-clojure-buffer buffer)
+    (goto-char (point-max))))
+
+(defun cider-switch-to-default-repl-buffer (&optional set-namespace)
+  "Select the default REPL buffer, when possible in an existing window.
+
+Hint: You can use `display-buffer-reuse-frames' and
+`special-display-buffer-names' to customize the frame in which
+the buffer should appear.
+
+With a prefix argument SET-NAMESPACE, sets the namespace in the REPL buffer to
+that of the namespace in the Clojure source buffer."
+  (interactive "P")
+  (cider--switch-to-repl-buffer (cider-default-connection) set-namespace))
+
+(define-obsolete-function-alias 'cider-switch-to-current-repl-buffer
+  'cider-switch-to-default-repl-buffer "0.10")
+
+(defun cider-switch-to-relevant-repl-buffer (&optional set-namespace)
+  "Select the REPL buffer, when possible in an existing window.
+The buffer chosen is based on the file open in the current buffer.
+
+If the REPL buffer cannot be unambiguously determined, the REPL
+buffer is chosen based on the current connection buffer and a
+message raised informing the user.
+
+Hint: You can use `display-buffer-reuse-frames' and
+`special-display-buffer-names' to customize the frame in which
+the buffer should appear.
+
+With a prefix arg SET-NAMESPACE sets the namespace in the REPL buffer to that
+of the namespace in the Clojure source buffer."
+  (interactive "P")
+  (cider--switch-to-repl-buffer (cider-current-repl-buffer) set-namespace))
+
+(declare-function cider-load-buffer "cider-interaction")
+
+(defun cider-load-buffer-and-switch-to-repl-buffer (&optional set-namespace)
+  "Load the current buffer into the relevant REPL buffer and switch to it."
+  (interactive "P")
+  (cider-load-buffer)
+  (cider-switch-to-relevant-repl-buffer set-namespace))
+
+(defun cider-switch-to-last-clojure-buffer ()
+  "Switch to the last Clojure buffer.
+The default keybinding for this command is
+the same as `cider-switch-to-repl-buffer',
+so that it is very convenient to jump between a
+Clojure buffer and the REPL buffer."
+  (interactive)
+  (if (and (derived-mode-p 'cider-repl-mode)
+           (buffer-live-p cider-last-clojure-buffer))
+      (if cider-repl-display-in-current-window
+          (pop-to-buffer-same-window cider-last-clojure-buffer)
+        (pop-to-buffer cider-last-clojure-buffer))
+    (message "Don't know the original Clojure buffer")))
+
+(defun cider-find-and-clear-repl-buffer ()
+  "Find the current REPL buffer and clear it.
+Returns to the buffer in which the command was invoked."
+  (interactive)
+  (let ((origin-buffer (current-buffer)))
+    (switch-to-buffer (cider-current-repl-buffer))
+    (cider-repl-clear-buffer)
+    (switch-to-buffer origin-buffer)))
+
+
+;;; The minor mode
+(defvar cider-mode-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map (kbd "C-c C-d") #'cider-doc-map)
+    (define-key map (kbd "M-.") #'cider-find-var)
+    (define-key map (kbd "C-c C-.") #'cider-find-ns)
+    (define-key map (kbd "M-,") #'cider-pop-back)
+    (define-key map (kbd "C-c M-.") #'cider-find-resource)
+    (define-key map (kbd "M-TAB") #'complete-symbol)
+    (define-key map (kbd "C-M-x")   #'cider-eval-defun-at-point)
+    (define-key map (kbd "C-c C-c") #'cider-eval-defun-at-point)
+    (define-key map (kbd "C-x C-e") #'cider-eval-last-sexp)
+    (define-key map (kbd "C-c C-e") #'cider-eval-last-sexp)
+    (define-key map (kbd "C-c C-w") #'cider-eval-last-sexp-and-replace)
+    (define-key map (kbd "C-c M-e") #'cider-eval-last-sexp-to-repl)
+    (define-key map (kbd "C-c M-p") #'cider-insert-last-sexp-in-repl)
+    (define-key map (kbd "C-c C-p") #'cider-pprint-eval-last-sexp)
+    (define-key map (kbd "C-c C-f") #'cider-pprint-eval-defun-at-point)
+    (define-key map (kbd "C-c C-r") #'cider-eval-region)
+    (define-key map (kbd "C-c C-n") #'cider-eval-ns-form)
+    (define-key map (kbd "C-c M-:") #'cider-read-and-eval)
+    (define-key map (kbd "C-c C-u") #'cider-undef)
+    (define-key map (kbd "C-c C-m") #'cider-macroexpand-1)
+    (define-key map (kbd "C-c M-m") #'cider-macroexpand-all)
+    (define-key map (kbd "C-c M-n") #'cider-repl-set-ns)
+    (define-key map (kbd "C-c M-i") #'cider-inspect)
+    (define-key map (kbd "C-c M-t v") #'cider-toggle-trace-var)
+    (define-key map (kbd "C-c M-t n") #'cider-toggle-trace-ns)
+    (define-key map (kbd "C-c C-z") #'cider-switch-to-repl-buffer)
+    (define-key map (kbd "C-c M-z") #'cider-load-buffer-and-switch-to-repl-buffer)
+    (define-key map (kbd "C-c M-o") #'cider-find-and-clear-repl-buffer)
+    (define-key map (kbd "C-c C-k") #'cider-load-buffer)
+    (define-key map (kbd "C-c C-l") #'cider-load-file)
+    (define-key map (kbd "C-c C-b") #'cider-interrupt)
+    (define-key map (kbd "C-c ,")   #'cider-test-run-tests)
+    (define-key map (kbd "C-c C-,") #'cider-test-rerun-tests)
+    (define-key map (kbd "C-c M-,") #'cider-test-run-test)
+    (define-key map (kbd "C-c C-t") #'cider-test-show-report)
+    (define-key map (kbd "C-c M-s") #'cider-selector)
+    (define-key map (kbd "C-c M-r") #'cider-rotate-default-connection)
+    (define-key map (kbd "C-c M-d") #'cider-display-connection-info)
+    (define-key map (kbd "C-c C-x") #'cider-refresh)
+    (define-key map (kbd "C-c C-q") #'cider-quit)
+    (easy-menu-define cider-mode-menu map
+      "Menu for CIDER mode"
+      `("CIDER"
+        ["Complete symbol" complete-symbol]
+        "--"
+        ,cider-doc-menu
+        "--"
+        ("Eval"
+         ["Eval top-level sexp at point" cider-eval-defun-at-point]
+         ["Eval last sexp" cider-eval-last-sexp]
+         ["Eval last sexp in popup buffer" cider-pprint-eval-last-sexp]
+         ["Eval last sexp to REPL buffer" cider-eval-last-sexp-to-repl]
+         ["Eval last sexp and replace" cider-eval-last-sexp-and-replace]
+         ["Eval region" cider-eval-region]
+         ["Eval ns form" cider-eval-ns-form]
+         ["Insert last sexp in REPL" cider-insert-last-sexp-in-repl]
+         "--"
+         ["Load (eval) buffer" cider-load-buffer]
+         ["Load (eval) file" cider-load-file])
+        ("Macroexpand"
+         ["Macroexpand-1" cider-macroexpand-1]
+         ["Macroexpand-all" cider-macroexpand-all])
+        ("Find"
+         ["Find definition" cider-find-var]
+         ["Find resource" cider-find-resource]
+         ["Go back" cider-pop-back])
+        ("Test"
+         ["Run test" cider-test-run-test]
+         ["Run all tests" cider-test-run-tests]
+         ["Rerun failed/erring tests" cider-test-rerun-tests]
+         ["Show test report" cider-test-show-report])
+        "--"
+        ["Run project (-main function)" cider-run]
+        ["Inspect" cider-inspect]
+        ["Toggle var tracing" cider-toggle-trace-var]
+        ["Toggle ns tracing" cider-toggle-trace-ns]
+        ["Refresh loaded code" cider-refresh]
+        ["Select any CIDER buffer" cider-selector]
+        "--"
+        ["Debug top-level form" cider-debug-defun-at-point]
+        ["List instrumented defs" cider-browse-instrumented-defs]
+        "--"
+        ["Set ns" cider-repl-set-ns]
+        ["Switch to REPL" cider-switch-to-repl-buffer]
+        ["Switch to Relevant REPL" cider-switch-to-relevant-repl-buffer]
+        ["Toggle REPL Pretty Print" cider-repl-toggle-pretty-printing]
+        ["Clear REPL" cider-find-and-clear-repl-buffer]
+        "--"
+        ("nREPL"
+         ["Describe session" cider-describe-nrepl-session]
+         ["Close session" cider-close-nrepl-session]
+         ["Connection info" cider-display-connection-info]
+         ["Rotate default connection" cider-rotate-default-connection])
+        "--"
+        ["Interrupt evaluation" cider-interrupt]
+        "--"
+        ["Quit" cider-quit]
+        ["Restart" cider-restart]
+        "--"
+        ["View manual online" cider-open-manual]
+        ["Report a bug" cider-report-bug]
+        ["Version info" cider-version]))
+    map))
+
+;;; Dynamic indentation
+(defun cider--get-symbol-indent (symbol-name)
+  "Return the indent metadata for SYMBOL-NAME in the current namespace."
+  (when-let ((indent
+              (nrepl-dict-get (cider-resolve-var (cider-current-ns) symbol-name)
+                              "indent")))
+    (let ((format (format ":indent metadata on ‘%s’ is unreadable! \nERROR: %%s"
+                          symbol-name)))
+      (with-demoted-errors format
+        (cider--deep-vector-to-list (read indent))))))
+
+;;; Dynamic font locking
+(defcustom cider-font-lock-dynamically '(macro core deprecated)
+  "Specifies how much dynamic font-locking CIDER should use.
+Dynamic font-locking this refers to applying syntax highlighting to vars
+defined in the currently active nREPL connection. This is done in addition
+to `clojure-mode's usual (static) font-lock, so even if you set this
+variable to nil you'll still see basic syntax highlighting.
+
+The value is a list of symbols, each one indicates a different type of var
+that should be font-locked:
+   `macro' (default): Any defined macro gets the `font-lock-builtin-face'.
+   `function': Any defined function gets the `font-lock-function-face'.
+   `var': Any non-local var gets the `font-lock-variable-face'.
+   `deprecated' (default): Any deprecated var gets the `cider-deprecated' face.
+   `core' (default): Any symbol from clojure.core (face depends on type).
+
+The value can also be t, which means to font-lock as much as possible."
+  :type '(choice (set :tag "Fine-tune font-locking"
+                      (const :tag "Any defined macro" macro)
+                      (const :tag "Any defined function" function)
+                      (const :tag "Any defined var" var)
+                      (const :tag "Any defined deprecated" deprecated)
+                      (const :tag "Any symbol from clojure.core" core))
+                 (const :tag "Font-lock as much as possible" t))
+  :group 'cider
+  :package-version '(cider . "0.10.0"))
+
+(defface cider-deprecated
+  '((((background light)) :background "light goldenrod")
+    (((background dark)) :background "#432"))
+  "Faced used on depreacted vars"
+  :group 'cider)
+
+(defconst cider-deprecated-properties
+  '(face cider-deprecated
+         help-echo "This var is deprecated. \\[cider-doc] for version information."))
+
+(defun cider--compile-font-lock-keywords (symbols-plist core-plist)
+  "Return a list of font-lock rules for the symbols in SYMBOLS-PLIST."
+  (let ((cider-font-lock-dynamically (if (eq cider-font-lock-dynamically t)
+                                         '(function var macro core deprecated)
+                                       cider-font-lock-dynamically))
+        deprecated
+        macros functions vars instrumented)
+    (when (memq 'core cider-font-lock-dynamically)
+      (while core-plist
+        (let ((sym (pop core-plist))
+              (meta (pop core-plist)))
+          (when (nrepl-dict-get meta "cider-instrumented")
+            (push sym instrumented))
+          (when (nrepl-dict-get meta "deprecated")
+            (push sym deprecated))
+          (cond
+           ((nrepl-dict-get meta "macro")
+            (push sym macros))
+           ((nrepl-dict-get meta "arglists")
+            (push sym functions))
+           (t
+            (push sym vars))))))
+    (while symbols-plist
+      (let ((sym (pop symbols-plist))
+            (meta (pop symbols-plist)))
+        (when (nrepl-dict-get meta "cider-instrumented")
+          (push sym instrumented))
+        (when (and (nrepl-dict-get meta "deprecated")
+                   (memq 'deprecated cider-font-lock-dynamically))
+          (push sym deprecated))
+        (cond
+         ((and (memq 'macro cider-font-lock-dynamically)
+               (nrepl-dict-get meta "macro"))
+          (push sym macros))
+         ((and (memq 'function cider-font-lock-dynamically)
+               (nrepl-dict-get meta "arglists"))
+          (push sym functions))
+         ((memq 'var cider-font-lock-dynamically)
+          (push sym vars)))))
+    `(
+      ,@(when macros
+          `((,(concat (rx (or "(" "#'")) ; Can't take the value of macros.
+                      "\\(" (regexp-opt macros 'symbols) "\\)")
+             1 font-lock-keyword-face append)))
+      ,@(when functions
+          `((,(regexp-opt functions 'symbols) 0 font-lock-function-name-face append)))
+      ,@(when vars
+          `((,(regexp-opt vars 'symbols) 0 font-lock-variable-name-face append)))
+      ,@(when deprecated
+          `((,(regexp-opt deprecated 'symbols) 0 cider-deprecated-properties append)))
+      ,@(when instrumented
+          `((,(regexp-opt instrumented 'symbols) 0 'cider-instrumented-face append))))))
+
+(defconst cider--static-font-lock-keywords
+  (eval-when-compile
+    `((,(regexp-opt '("#break" "#dbg") 'symbols) 0 font-lock-warning-face)))
+  "Default expressions to highlight in CIDER mode.")
+
+(defvar-local cider--dynamic-font-lock-keywords nil)
+
+(defun cider-refresh-dynamic-font-lock (&optional ns)
+  "Ensure that the current buffer has up-to-date font-lock rules.
+NS defaults to `cider-current-ns', and it can also be a dict describing the
+namespace itself."
+  (interactive)
+  (when cider-font-lock-dynamically
+    (font-lock-remove-keywords nil cider--dynamic-font-lock-keywords)
+    (when-let ((symbols (cider-resolve-ns-symbols (or ns (cider-current-ns)))))
+      (setq-local cider--dynamic-font-lock-keywords
+                  (cider--compile-font-lock-keywords
+                   symbols (cider-resolve-ns-symbols (cider-resolve-core-ns))))
+      (font-lock-add-keywords nil cider--dynamic-font-lock-keywords 'end))
+    (if (fboundp 'font-lock-flush)
+        (font-lock-flush)
+      (with-no-warnings
+        (font-lock-fontify-buffer)))))
+
+;; Once a new stable of `clojure-mode' is realeased, we can depend on it and
+;; ditch this `defvar'.
+(defvar clojure-get-indent-function)
+
+;;;###autoload
+(define-minor-mode cider-mode
+  "Minor mode for REPL interaction from a Clojure buffer.
+
+\\{cider-mode-map}"
+  nil
+  cider-mode-line
+  cider-mode-map
+  (cider-eldoc-setup)
+  (make-local-variable 'completion-at-point-functions)
+  (add-to-list 'completion-at-point-functions
+               #'cider-complete-at-point)
+  (font-lock-add-keywords nil cider--static-font-lock-keywords)
+  (cider-refresh-dynamic-font-lock)
+  (setq-local clojure-get-indent-function #'cider--get-symbol-indent)
+  (setq next-error-function #'cider-jump-to-compilation-error))
+
+(provide 'cider-mode)
+
+;;; cider-mode.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-overlays.el

@@ -0,0 +1,210 @@
+;;; cider-overlays.el --- Managing CIDER overlays  -*- lexical-binding: t; -*-
+
+;; Copyright © 2015 Artur Malabarba
+
+;; Author: Artur Malabarba <bruce.connor.am@gmail.com>
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Use `cider--make-overlay' to place a generic overlay at point. Or use
+;; `cider--make-result-overlay' to place an interactive eval result overlay at
+;; the end of a specified line.
+
+;;; Code:
+
+(require 'cider-common)
+(require 'cider-compat)
+(require 'cl-lib)
+
+
+;;; Customization
+(defface cider-result-overlay-face
+  '((t :inherit font-lock-builtin-face))
+  "Face used to display evaluation results at the end of line.
+Only used on the result string if `cider-overlays-use-font-lock' is nil.
+If it is non-nil, this face is only used on the prefix (usually a \"=>\")."
+  :group 'cider
+  :package-version "0.9.1")
+
+(defcustom cider-result-use-clojure-font-lock t
+  "If non-nil, interactive eval results are font-locked as Clojure code."
+  :group 'cider
+  :type 'boolean
+  :package-version '(cider . "0.10.0"))
+
+(defcustom cider-overlays-use-font-lock nil
+  "If non-nil, results overlays are font-locked as Clojure code.
+If nil, apply `cider-result-overlay-face' to the entire overlay instead of
+font-locking it."
+  :group 'cider
+  :type 'boolean
+  :package-version '(cider . "0.10.0"))
+
+(defcustom cider-use-overlays 'both
+  "Whether to display evaluation results with overlays.
+If t, use overlays.  If nil, display on the echo area.  If both, display on
+both places.
+
+Only applies to evaluation commands.  To configure the debugger overlays,
+see `cider-debug-use-overlays'."
+  :type '(choice (const :tag "End of line" t)
+                 (const :tag "Bottom of screen" nil)
+                 (const :tag "Both" both))
+  :group 'cider
+  :package-version '(cider . "0.10.0"))
+
+(defcustom cider-eval-result-prefix "=> "
+  "The prefix displayed in the minibuffer before a result value."
+  :type 'string
+  :group 'cider
+  :package-version '(cider . "0.5.0"))
+(define-obsolete-variable-alias 'cider-interactive-eval-result-prefix 'cider-eval-result-prefix "0.10.0")
+
+(defcustom cider-eval-result-duration 'command
+  "Duration, in seconds, of CIDER's eval-result overlays.
+If nil, overlays last indefinitely.
+If the symbol `command', they're erased after the next command.
+Also see `cider-use-overlays'."
+  :type '(choice (integer :tag "Duration in seconds")
+                 (const :tag "Until next command" command)
+                 (const :tag "Last indefinitely" nil))
+  :group 'cider
+  :package-version '(cider . "0.10.0"))
+
+
+;;; Overlay logic
+(defun cider--delete-overlay (ov &rest _)
+  "Safely delete overlay OV.
+Never throws errors, and can be used in an overlay's modification-hooks."
+  (ignore-errors (delete-overlay ov)))
+
+(defun cider--make-overlay (l r type &rest props)
+  "Place an overlay between L and R and return it.
+TYPE is a symbol put on the overlay's cider-type property.  It is used to
+easily remove all overlays from a region with:
+    (remove-overlays start end 'cider-type TYPE)
+PROPS is a plist of properties and values to add to the overlay."
+  (let ((o (make-overlay l (or r l) (current-buffer))))
+    (overlay-put o 'cider-type type)
+    (while props (overlay-put o (pop props) (pop props)))
+    (push #'cider--delete-overlay (overlay-get o 'modification-hooks))
+    o))
+
+(defun cider--remove-result-overlay ()
+  "Remove result overlay from current buffer.
+This function also removes itself from `post-command-hook'."
+  (remove-hook 'post-command-hook #'cider--remove-result-overlay 'local)
+  (remove-overlays nil nil 'cider-type 'result))
+
+(defun cider--remove-result-overlay-after-command ()
+  "Add `cider--remove-result-overlay' locally to `post-command-hook'.
+This function also removes itself from `post-command-hook'."
+  (remove-hook 'post-command-hook #'cider--remove-result-overlay-after-command 'local)
+  (add-hook 'post-command-hook #'cider--remove-result-overlay nil 'local))
+
+(cl-defun cider--make-result-overlay (value &rest props &key where duration (type 'result) &allow-other-keys)
+  "Place an overlay displaying VALUE at the end of line.
+VALUE is used as the overlay's after-string property, meaning it is
+displayed at the end of the overlay.  The overlay itself is placed from
+beginning to end of current line.
+Return nil if the overlay was not placed or if it might not be visible, and
+return the overlay otherwise.
+
+Return the overlay if it was placed successfully, and nil if it failed.
+
+This function takes some optional keyword arguments:
+
+  If WHERE is a number or a marker, it is the character position of the
+  line to use, otherwise use `point'.
+  DURATION takes the same possible values as the
+  `cider-eval-result-duration' variable.
+  TYPE is passed to `cider--make-overlay' (defaults to `result').
+
+All arguments beyond these (PROPS) are properties to be used on the
+overlay."
+  (declare (indent 1))
+  ;; If the marker points to a dead buffer, don't do anything.
+  (if-let ((buffer (if (markerp where) (marker-buffer where)
+                     (current-buffer))))
+      (with-current-buffer buffer
+        (remove-overlays nil nil 'cider-type 'result)
+        (save-excursion
+          (when where (goto-char where))
+          ;; Make sure the overlay is actually at the end of the sexp.
+          (skip-chars-backward "\r\n[:blank:]")
+          (let* ((display-string (concat (propertize " " 'cursor 1000)
+                                         (propertize cider-eval-result-prefix
+                                                     'face 'cider-result-overlay-face)
+                                         (format "%s" value)))
+                 (o (apply #'cider--make-overlay
+                           (line-beginning-position) (line-end-position)
+                           type
+                           'after-string
+                           (if cider-overlays-use-font-lock
+                               display-string
+                             (propertize display-string 'face 'cider-result-overlay-face))
+                           props)))
+            (pcase duration
+              ((pred numberp) (run-at-time duration nil #'cider--delete-overlay o))
+              (`command
+               ;; If inside a command-loop, tell `cider--remove-result-overlay'
+               ;; to only remove after the *next* command.
+               (if this-command
+                   (add-hook 'post-command-hook
+                             #'cider--remove-result-overlay-after-command
+                             nil 'local)
+                 (cider--remove-result-overlay-after-command))))
+            (when-let ((win (get-buffer-window buffer)))
+              ;; Left edge is visible.
+              (when (and (<= (window-start win) (point))
+                         ;; In 24.3 `<=' is still a binary perdicate.
+                         (<= (point) (window-end win))
+                         ;; Right edge is visible. This is a little conservative
+                         ;; if the overlay contains line breaks.
+                         (or (< (+ (current-column) (string-width value))
+                                (window-width win))
+                             (not truncate-lines)))
+                o)))))
+    nil))
+
+
+;;; Displaying eval result
+(defun cider--display-interactive-eval-result (value &optional point)
+  "Display the result VALUE of an interactive eval operation.
+VALUE is syntax-highlighted and displayed in the echo area.
+If POINT and `cider-use-overlays' are non-nil, it is also displayed in an
+overlay at the end of the line containing POINT.
+Note that, while POINT can be a number, it's preferable to be a marker, as
+that will better handle some corner cases where the original buffer is not
+focused."
+  (let* ((font-value (if cider-result-use-clojure-font-lock
+                         (cider-font-lock-as-clojure value)
+                       value))
+         (used-overlay (when (and point cider-use-overlays)
+                         (cider--make-result-overlay font-value
+                           :where point
+                           :duration cider-eval-result-duration))))
+    (message
+     "%s"
+     (propertize (format "%s%s" cider-eval-result-prefix font-value)
+                 ;; The following hides the message from the echo-area, but
+                 ;; displays it in the Messages buffer. We only hide the message
+                 ;; if the user wants to AND if the overlay succeeded.
+                 'invisible (and used-overlay
+                                 (not (eq cider-use-overlays 'both)))))))
+
+(provide 'cider-overlays)
+;;; cider-overlays.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-pkg.el

@@ -0,0 +1,12 @@
+(define-package "cider" "20151022.28" "Clojure Interactive Development Environment that Rocks"
+  '((clojure-mode "5.0.0")
+    (pkg-info "0.4")
+    (emacs "24.3")
+    (queue "0.1.1")
+    (spinner "1.4")
+    (seq "1.9"))
+  :url "http://www.github.com/clojure-emacs/cider" :keywords
+  '("languages" "clojure" "cider"))
+;; Local Variables:
+;; no-byte-compile: t
+;; End:

dotfiles/emacs.d/elpa/cider-20151022.28/cider-popup.el

@@ -0,0 +1,122 @@
+;;; cider-popup.el --- Creating and quitting popup buffers  -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2015  Artur Malabarba
+
+;; Author: Artur Malabarba <bruce.connor.am@gmail.com>
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Code:
+
+(require 'nrepl-client)
+(require 'cider-compat)
+
+(define-minor-mode cider-popup-buffer-mode
+  "Mode for CIDER popup buffers"
+  nil
+  (" cider-tmp")
+  '(("q" .  cider-popup-buffer-quit-function)))
+
+(defvar-local cider-popup-buffer-quit-function #'cider-popup-buffer-quit
+  "The function that is used to quit a temporary popup buffer.")
+
+(defun cider-popup-buffer-quit-function (&optional kill-buffer-p)
+  "Wrapper to invoke the function `cider-popup-buffer-quit-function'.
+KILL-BUFFER-P is passed along."
+  (interactive)
+  (funcall cider-popup-buffer-quit-function kill-buffer-p))
+
+(defun cider-popup-buffer (name &optional select mode ancillary)
+  "Create new popup buffer called NAME.
+If SELECT is non-nil, select the newly created window.
+If major MODE is non-nil, enable it for the popup buffer.
+If ANCILLARY is non-nil, the buffer is added to `cider-ancillary-buffers'
+and automatically removed when killed."
+  (thread-first (cider-make-popup-buffer name mode ancillary)
+    (cider-popup-buffer-display select)))
+
+(defun cider-popup-buffer-display (buffer &optional select)
+  "Display BUFFER.
+If SELECT is non-nil, select the BUFFER."
+  (let ((window (get-buffer-window buffer)))
+    (when window
+      (with-current-buffer buffer
+        (set-window-point window (point))))
+    ;; If the buffer we are popping up is already displayed in the selected
+    ;; window, the below `inhibit-same-window' logic will cause it to be
+    ;; displayed twice - so we early out in this case. Note that we must check
+    ;; `selected-window', as async request handlers are executed in the context
+    ;; of the current connection buffer (i.e. `current-buffer' is dynamically
+    ;; bound to that).
+    (unless (eq window (selected-window))
+      ;; Non nil `inhibit-same-window' ensures that current window is not covered
+      (if select
+          (pop-to-buffer buffer `(nil . ((inhibit-same-window . ,pop-up-windows))))
+        (display-buffer buffer `(nil . ((inhibit-same-window . ,pop-up-windows)))))))
+  buffer)
+
+(defun cider-popup-buffer-quit (&optional kill)
+  "Quit the current (temp) window and bury its buffer using `quit-restore-window'.
+If prefix argument KILL is non-nil, kill the buffer instead of burying it."
+  (interactive)
+  (quit-restore-window (selected-window) (if kill 'kill 'append)))
+
+(defvar-local cider-popup-output-marker nil)
+
+(defvar cider-ancillary-buffers (list nrepl-message-buffer-name))
+
+(defun cider-make-popup-buffer (name &optional mode ancillary)
+  "Create a temporary buffer called NAME using major MODE (if specified).
+If ANCILLARY is non-nil, the buffer is added to `cider-ancillary-buffers'
+and automatically removed when killed."
+  (with-current-buffer (get-buffer-create name)
+    (kill-all-local-variables)
+    (setq buffer-read-only nil)
+    (erase-buffer)
+    (when mode
+      (funcall mode))
+    (cider-popup-buffer-mode 1)
+    (setq cider-popup-output-marker (point-marker))
+    (setq buffer-read-only t)
+    (when ancillary
+      (add-to-list 'cider-ancillary-buffers name)
+      (add-hook 'kill-buffer-hook
+                (lambda () (setq cider-ancillary-buffers (remove name cider-ancillary-buffers)))
+                nil 'local))
+    (current-buffer)))
+
+(defun cider-emit-into-popup-buffer (buffer value &optional face)
+  "Emit into BUFFER the provided VALUE."
+  ;; Long string output renders emacs unresponsive and users might intentionally
+  ;; kill the frozen popup buffer. Therefore, we don't re-create the buffer and
+  ;; silently ignore the output.
+  (when (buffer-live-p buffer)
+    (with-current-buffer buffer
+      (let ((inhibit-read-only t)
+            (buffer-undo-list t)
+            (moving (= (point) cider-popup-output-marker)))
+        (save-excursion
+          (goto-char cider-popup-output-marker)
+          (let ((value-str (format "%s" value)))
+            (when face
+              (if (fboundp 'add-face-text-property)
+                  (add-face-text-property 0 (length value-str) face nil value-str)
+                (add-text-properties 0 (length value-str) (list 'face face) value-str)))
+            (insert value-str))
+          (indent-sexp)
+          (set-marker cider-popup-output-marker (point)))
+        (when moving (goto-char cider-popup-output-marker))))))
+
+(provide 'cider-popup)
+;;; cider-popup.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-resolve.el

@@ -0,0 +1,129 @@
+;;; cider-resolve.el --- Resolve clojure symbols according to current nREPL connection
+
+;; Copyright © 2015 Artur Malabarba
+
+;; Author: Artur Malabarba <bruce.connor.am@gmail.com>
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; The ns cache is a dict of namespaces stored in the connection buffer. This
+;; file offers functions to easily get information about variables from this
+;; cache, given the variable's name and the file's namespace.  This
+;; functionality is similar to that offered by the `cider-var-info' function
+;; (and others). The difference is that all functions in this file operate
+;; without contacting the server (they still rely on an active connection
+;; buffer, but no messages are actually exchanged).
+
+;; For this reason, the functions here are well suited for very
+;; performance-sentitive operations, such as font-locking or
+;; indentation. Meanwhile, operations like code-jumping are better off
+;; communicating with the middleware, just in the off chance that the cache is
+;; outdated.
+
+;; Below is a typical entry on this cache dict. Note that clojure.core symbols
+;; are excluded from the refers to save space.
+
+;; "cider.nrepl.middleware.track-state"
+;; (dict "aliases"
+;;       (dict "cljs" "cider.nrepl.middleware.util.cljs"
+;;             "misc" "cider.nrepl.middleware.util.misc"
+;;             "set" "clojure.set")
+;;       "interns" (dict a
+;;                       "assoc-state"    (dict "arglists"
+;;                                              (("response"
+;;                                                (dict "as" "msg" "keys"
+;;                                                      ("session")))))
+;;                       "filter-core"    (dict "arglists"
+;;                                              (("refers")))
+;;                       "make-transport" (dict "arglists"
+;;                                              (((dict "as" "msg" "keys"
+;;                                                      ("transport")))))
+;;                       "ns-as-map"      (dict "arglists"
+;;                                              (("ns")))
+;;                       "ns-cache"       (dict)
+;;                       "relevant-meta"  (dict "arglists"
+;;                                              (("var")))
+;;                       "update-vals"    (dict "arglists"
+;;                                              (("m" "f")))
+;;                       "wrap-tracker"   (dict "arglists"
+;;                                              (("handler"))))
+;;       "refers" (dict "set-descriptor!" "#'clojure.tools.nrepl.middleware/set-descriptor!"))
+
+;;; Code:
+
+(require 'cider-client)
+(require 'nrepl-client)
+(require 'cider-util)
+
+(defvar cider-repl-ns-cache)
+
+(defun cider-resolve--get-in (&rest keys)
+  "Return (nrepl-dict-get-in cider-repl-ns-cache KEYS)."
+  (when cider-connections
+    (with-current-buffer (cider-current-connection)
+      (nrepl-dict-get-in cider-repl-ns-cache keys))))
+
+(defun cider-resolve-alias (ns alias)
+  "Return the namespace that ALIAS refers to in namespace NS.
+If it doesn't point anywhere, returns ALIAS."
+  (or (cider-resolve--get-in ns "aliases" alias)
+      alias))
+
+(defconst cider-resolve--prefix-regexp "\\`\\(?:#'\\)?\\([^/]+\\)/")
+
+(defun cider-resolve-var (ns var)
+  "Return a dict of the metadata of a clojure var VAR in namespace NS.
+VAR is a string.
+Return nil only if VAR cannot be resolved."
+  (let* ((var-ns (when (string-match cider-resolve--prefix-regexp var)
+                   (cider-resolve-alias ns (match-string 1 var))))
+         (name (replace-regexp-in-string cider-resolve--prefix-regexp "" var)))
+    (or
+     (cider-resolve--get-in (or var-ns ns) "interns" name)
+     (unless var-ns
+       ;; If the var had no prefix, it might be referred.
+       (if-let ((referal (cider-resolve--get-in ns "refers" name)))
+           (cider-resolve-var ns referal)
+         ;; Or it might be from core.
+         (unless (equal ns "clojure.core")
+           (cider-resolve-var "clojure.core" name)))))))
+
+(defun cider-resolve-core-ns ()
+  "Return a dict of the core namespace for current connection.
+This will be clojure.core or cljs.core depending on `cider-repl-type'."
+  (when (cider-connected-p)
+    (with-current-buffer (cider-current-connection)
+      (cider-resolve--get-in (if (equal cider-repl-type "cljs")
+                                 "cljs.core"
+                               "clojure.core")))))
+
+(defun cider-resolve-ns-symbols (ns)
+  "Return a plist of all valid symbols in NS.
+Each entry's value is the metadata of the var that the symbol refers to.
+NS can be the namespace name, or a dict of the namespace itself."
+  (when-let ((dict (if (stringp ns)
+                       (cider-resolve--get-in ns)
+                     ns)))
+    (nrepl-dbind-response dict (interns refers aliases)
+      (append (cdr interns)
+              (nrepl-dict-flat-map (lambda (alias namespace)
+                                     (nrepl-dict-flat-map (lambda (sym meta)
+                                                            (list (concat alias "/" sym) meta))
+                                                          (cider-resolve--get-in namespace "interns")))
+                                   aliases)))))
+
+(provide 'cider-resolve)
+;;; cider-resolve.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-scratch.el

@@ -0,0 +1,71 @@
+;;; cider-scratch.el --- *scratch* buffer for Clojure -*- lexical-binding: t -*-
+
+;; Copyright © 2014-2015 Bozhidar Batsov
+;;
+;; Author: Tim King <kingtim@gmail.com>
+;;         Phil Hagelberg <technomancy@gmail.com>
+;;         Bozhidar Batsov <bozhidar@batsov.com>
+;;         Hugo Duncan <hugo@hugoduncan.org>
+;;         Steve Purcell <steve@sanityinc.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Imitate Emacs's *scratch* buffer.
+
+;;; Code:
+
+(require 'cider-interaction)
+(require 'clojure-mode)
+
+(defvar cider-clojure-interaction-mode-map
+  (let ((map (make-sparse-keymap)))
+    (set-keymap-parent map clojure-mode-map)
+    (define-key map (kbd "C-j") #'cider-eval-print-last-sexp)
+    map))
+
+(defconst cider-scratch-buffer-name "*cider-scratch*")
+
+;;;###autoload
+(defun cider-scratch ()
+  "Create a scratch buffer."
+  (interactive)
+  (pop-to-buffer (cider-find-or-create-scratch-buffer)))
+
+(defun cider-find-or-create-scratch-buffer ()
+  "Find or create the scratch buffer."
+  (or (get-buffer cider-scratch-buffer-name)
+      (cider-create-scratch-buffer)))
+
+(define-derived-mode cider-clojure-interaction-mode clojure-mode "Clojure Interaction"
+  "Major mode for typing and evaluating Clojure forms.
+Like Lisp mode except that \\[cider-eval-print-last-sexp] evals the Lisp expression
+before point, and prints its value into the buffer, advancing point.
+
+\\{cider-clojure-interaction-mode-map}")
+
+(defun cider-create-scratch-buffer ()
+  "Create a new scratch buffer."
+  (with-current-buffer (get-buffer-create cider-scratch-buffer-name)
+    (cider-clojure-interaction-mode)
+    (insert ";; This buffer is for Clojure experiments and evaluation.\n"
+            ";; Press C-j to evaluate the last expression.\n\n")
+    (current-buffer)))
+
+(provide 'cider-scratch)
+
+;;; cider-scratch.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-selector.el

@@ -0,0 +1,154 @@
+;;; cider-selector.el --- Buffer selection command inspired by SLIME's selector -*- lexical-binding: t -*-
+
+;; Copyright © 2012-2015 Tim King, Phil Hagelberg
+;; Copyright © 2013-2015 Bozhidar Batsov, Hugo Duncan, Steve Purcell
+;;
+;; Author: Tim King <kingtim@gmail.com>
+;;         Phil Hagelberg <technomancy@gmail.com>
+;;         Bozhidar Batsov <bozhidar@batsov.com>
+;;         Hugo Duncan <hugo@hugoduncan.org>
+;;         Steve Purcell <steve@sanityinc.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Buffer selection command inspired by SLIME's selector.
+
+;;; Code:
+
+(require 'cider-client)
+(require 'cider-interaction)
+
+(defconst cider-selector-help-buffer "*Selector Help*"
+  "The name of the selector's help buffer.")
+
+(defvar cider-selector-methods nil
+  "List of buffer-selection methods for the `cider-selector' command.
+Each element is a list (KEY DESCRIPTION FUNCTION).
+DESCRIPTION is a one-line description of what the key selects.")
+
+(defvar cider-selector-other-window nil
+  "If non-nil use `switch-to-buffer-other-window'.")
+
+(defun cider--recently-visited-buffer (mode)
+  "Return the most recently visited buffer whose `major-mode' is MODE.
+Only considers buffers that are not already visible."
+  (cl-loop for buffer in (buffer-list)
+           when (and (with-current-buffer buffer (eq major-mode mode))
+                     (not (string-match-p "^ " (buffer-name buffer)))
+                     (null (get-buffer-window buffer 'visible)))
+           return buffer
+           finally (error "Can't find unshown buffer in %S" mode)))
+
+;;;###autoload
+(defun cider-selector (&optional other-window)
+  "Select a new buffer by type, indicated by a single character.
+The user is prompted for a single character indicating the method by
+which to choose a new buffer.  The `?' character describes then
+available methods.  OTHER-WINDOW provides an optional target.
+
+See `def-cider-selector-method' for defining new methods."
+  (interactive)
+  (message "Select [%s]: "
+           (apply #'string (mapcar #'car cider-selector-methods)))
+  (let* ((cider-selector-other-window other-window)
+         (ch (save-window-excursion
+               (select-window (minibuffer-window))
+               (read-char)))
+         (method (cl-find ch cider-selector-methods :key #'car)))
+    (cond (method
+           (funcall (cl-caddr method)))
+          (t
+           (message "No method for character: ?\\%c" ch)
+           (ding)
+           (sleep-for 1)
+           (discard-input)
+           (cider-selector)))))
+
+(defmacro def-cider-selector-method (key description &rest body)
+  "Define a new `cider-select' buffer selection method.
+
+KEY is the key the user will enter to choose this method.
+
+DESCRIPTION is a one-line sentence describing how the method
+selects a buffer.
+
+BODY is a series of forms which are evaluated when the selector
+is chosen.  The returned buffer is selected with
+`switch-to-buffer'."
+  (let ((method `(lambda ()
+                   (let ((buffer (progn ,@body)))
+                     (cond ((not (get-buffer buffer))
+                            (message "No such buffer: %S" buffer)
+                            (ding))
+                           ((get-buffer-window buffer)
+                            (select-window (get-buffer-window buffer)))
+                           (cider-selector-other-window
+                            (switch-to-buffer-other-window buffer))
+                           (t
+                            (switch-to-buffer buffer)))))))
+    `(setq cider-selector-methods
+           (cl-sort (cons (list ,key ,description ,method)
+                          (cl-remove ,key cider-selector-methods :key #'car))
+                    #'< :key #'car))))
+
+(def-cider-selector-method ?? "Selector help buffer."
+  (ignore-errors (kill-buffer cider-selector-help-buffer))
+  (with-current-buffer (get-buffer-create cider-selector-help-buffer)
+    (insert "CIDER Selector Methods:\n\n")
+    (cl-loop for (key line nil) in cider-selector-methods
+             do (insert (format "%c:\t%s\n" key line)))
+    (goto-char (point-min))
+    (help-mode)
+    (display-buffer (current-buffer) t))
+  (cider-selector)
+  (current-buffer))
+
+(cl-pushnew (list ?4 "Select in other window" (lambda () (cider-selector t)))
+            cider-selector-methods :key #'car)
+
+(def-cider-selector-method ?c
+  "Most recently visited clojure-mode buffer."
+  (cider--recently-visited-buffer 'clojure-mode))
+
+(def-cider-selector-method ?e
+  "Most recently visited emacs-lisp-mode buffer."
+  (cider--recently-visited-buffer 'emacs-lisp-mode))
+
+(def-cider-selector-method ?q "Abort."
+  (top-level))
+
+(def-cider-selector-method ?r
+  "Current REPL buffer."
+  (cider-current-repl-buffer))
+
+(def-cider-selector-method ?n
+  "Connections browser buffer."
+  (cider-connection-browser)
+  cider--connection-browser-buffer-name)
+
+(def-cider-selector-method ?m
+  "*nrepl-messages* buffer."
+  nrepl-message-buffer-name)
+
+(def-cider-selector-method ?x
+  "*cider-error* buffer."
+  cider-error-buffer)
+
+(provide 'cider-selector)
+
+;;; cider-selector.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-stacktrace.el

@@ -0,0 +1,610 @@
+;;; cider-stacktrace.el --- Stacktrace navigator -*- lexical-binding: t -*-
+
+;; Copyright © 2014-2015 Jeff Valk
+
+;; Author: Jeff Valk <jv@jeffvalk.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Stacktrace filtering and stack frame source navigation
+
+;;; Code:
+
+(require 'cl-lib)
+(require 'cider-popup)
+(require 'button)
+(require 'easymenu)
+(require 'cider-common)
+(require 'cider-compat)
+(require 'cider-client)
+(require 'cider-util)
+
+(require 'seq)
+
+;; Variables
+
+(defgroup cider-stacktrace nil
+  "Stacktrace filtering and navigation."
+  :prefix "cider-stacktrace-"
+  :group 'cider)
+
+(defcustom cider-stacktrace-fill-column t
+  "Fill column for error messages in stacktrace display.
+If nil, messages will not be wrapped.  If truthy but non-numeric,
+`fill-column' will be used."
+  :type 'list
+  :group 'cider-stacktrace
+  :package-version '(cider . "0.7.0"))
+
+(defcustom cider-stacktrace-default-filters '(tooling dup)
+  "Frame types to omit from initial stacktrace display."
+  :type 'list
+  :group 'cider-stacktrace
+  :package-version '(cider . "0.6.0"))
+
+(defcustom cider-stacktrace-print-length 50
+  "Set the maximum length of sequences in displayed cause data.
+
+This sets the value of Clojure's `*print-length*` when pretty printing the
+`ex-data` map for exception causes in the stacktrace that are instances of
+`IExceptionInfo`.
+
+Be advised that setting this to `nil` will cause the attempted printing of
+infinite data structures."
+  :type '(choice integer (const nil))
+  :group 'cider-stacktrace
+  :package-version '(cider . "0.9.0"))
+
+(defcustom cider-stacktrace-print-level 50
+  "Set the maximum level of nesting in displayed cause data.
+
+This sets the value of Clojure's `*print-level*` when pretty printing the
+`ex-data` map for exception causes in the stacktrace that are instances of
+`IExceptionInfo`.
+
+Be advised that setting this to `nil` will cause the attempted printing of
+cyclical data structures."
+  :type '(choice integer (const nil))
+  :group 'cider-stacktrace
+  :package-version '(cider . "0.8.0"))
+
+(defvar cider-stacktrace-detail-max 2
+  "The maximum detail level for causes.")
+
+(defvar-local cider-stacktrace-hidden-frame-count 0)
+(defvar-local cider-stacktrace-filters nil)
+(defvar-local cider-stacktrace-prior-filters nil)
+(defvar-local cider-stacktrace-cause-visibility nil)
+
+(defconst cider-error-buffer "*cider-error*")
+(add-to-list 'cider-ancillary-buffers cider-error-buffer)
+
+;; Faces
+
+(defface cider-stacktrace-error-class-face
+  '((t (:inherit font-lock-warning-face)))
+  "Face for exception class names"
+  :group 'cider-stacktrace
+  :package-version '(cider . "0.6.0"))
+
+(defface cider-stacktrace-error-message-face
+  '((t (:inherit font-lock-doc-face)))
+  "Face for exception messages"
+  :group 'cider-stacktrace
+  :package-version '(cider . "0.7.0"))
+
+(defface cider-stacktrace-filter-shown-face
+  '((t (:inherit button :underline t :weight normal)))
+  "Face for filter buttons representing frames currently visible"
+  :group 'cider-stacktrace
+  :package-version '(cider . "0.6.0"))
+
+(defface cider-stacktrace-filter-hidden-face
+  '((t (:inherit button :underline nil :weight normal)))
+  "Face for filter buttons representing frames currently filtered out"
+  :group 'cider-stacktrace
+  :package-version '(cider . "0.6.0"))
+
+(defface cider-stacktrace-face
+  '((t (:inherit default)))
+  "Face for stack frame text"
+  :group 'cider-stacktrace
+  :package-version '(cider . "0.6.0"))
+
+(defface cider-stacktrace-ns-face
+  '((t (:inherit font-lock-comment-face)))
+  "Face for stack frame namespace name"
+  :group 'cider-stacktrace
+  :package-version '(cider . "0.6.0"))
+
+(defface cider-stacktrace-fn-face
+  '((t (:inherit default :weight bold)))
+  "Face for stack frame function name"
+  :group 'cider-stacktrace
+  :package-version '(cider . "0.6.0"))
+
+
+;; Colors & Theme Support
+
+(defvar cider-stacktrace-frames-background-color
+  (cider-scale-background-color)
+  "Background color for stacktrace frames.")
+
+(defadvice enable-theme (after cider-stacktrace-adapt-to-theme activate)
+  "When theme is changed, update `cider-stacktrace-frames-background-color'."
+  (setq cider-stacktrace-frames-background-color (cider-scale-background-color)))
+
+
+;; Mode & key bindings
+
+(defvar cider-stacktrace-mode-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map (kbd "M-p") #'cider-stacktrace-previous-cause)
+    (define-key map (kbd "M-n") #'cider-stacktrace-next-cause)
+    (define-key map (kbd "M-.") #'cider-stacktrace-jump)
+    (define-key map "q" #'cider-popup-buffer-quit-function)
+    (define-key map "j" #'cider-stacktrace-toggle-java)
+    (define-key map "c" #'cider-stacktrace-toggle-clj)
+    (define-key map "r" #'cider-stacktrace-toggle-repl)
+    (define-key map "t" #'cider-stacktrace-toggle-tooling)
+    (define-key map "d" #'cider-stacktrace-toggle-duplicates)
+    (define-key map "a" #'cider-stacktrace-toggle-all)
+    (define-key map "1" #'cider-stacktrace-cycle-cause-1)
+    (define-key map "2" #'cider-stacktrace-cycle-cause-2)
+    (define-key map "3" #'cider-stacktrace-cycle-cause-3)
+    (define-key map "4" #'cider-stacktrace-cycle-cause-4)
+    (define-key map "5" #'cider-stacktrace-cycle-cause-5)
+    (define-key map "0" #'cider-stacktrace-cycle-all-causes)
+    (define-key map [tab] #'cider-stacktrace-cycle-current-cause)
+    (define-key map [backtab] #'cider-stacktrace-cycle-all-causes)
+    (easy-menu-define cider-stacktrace-mode-menu map
+      "Menu for CIDER's stacktrace mode"
+      '("Stacktrace"
+        ["Previous cause" cider-stacktrace-previous-cause]
+        ["Next cause" cider-stacktrace-next-cause]
+        "--"
+        ["Jump to frame source" cider-stacktrace-jump]
+        "--"
+        ["Cycle current cause detail" cider-stacktrace-cycle-current-cause]
+        ["Cycle cause #1 detail" cider-stacktrace-cycle-cause-1]
+        ["Cycle cause #2 detail" cider-stacktrace-cycle-cause-2]
+        ["Cycle cause #3 detail" cider-stacktrace-cycle-cause-3]
+        ["Cycle cause #4 detail" cider-stacktrace-cycle-cause-4]
+        ["Cycle cause #5 detail" cider-stacktrace-cycle-cause-5]
+        ["Cycle all cause detail" cider-stacktrace-cycle-all-causes]
+        "--"
+        ["Show/hide Java frames" cider-stacktrace-toggle-java]
+        ["Show/hide Clojure frames" cider-stacktrace-toggle-clj]
+        ["Show/hide REPL frames" cider-stacktrace-toggle-repl]
+        ["Show/hide tooling frames" cider-stacktrace-toggle-tooling]
+        ["Show/hide duplicate frames" cider-stacktrace-toggle-duplicates]
+        ["Show/hide all frames" cider-stacktrace-toggle-all]))
+    map))
+
+(define-derived-mode cider-stacktrace-mode special-mode "Stacktrace"
+  "Major mode for filtering and navigating CIDER stacktraces.
+
+\\{cider-stacktrace-mode-map}"
+  (setq buffer-read-only t)
+  (setq-local truncate-lines t)
+  (setq-local electric-indent-chars nil)
+  (setq-local cider-stacktrace-prior-filters nil)
+  (setq-local cider-stacktrace-hidden-frame-count 0)
+  (setq-local cider-stacktrace-filters cider-stacktrace-default-filters)
+  (setq-local cider-stacktrace-cause-visibility (make-vector 10 0)))
+
+
+;; Stacktrace filtering
+
+(defun cider-stacktrace-indicate-filters (filters)
+  "Update enabled state of filter buttons.
+
+Find buttons with a 'filter property; if filter is a member of FILTERS, or
+if filter is nil ('show all') and the argument list is non-nil, fontify the
+button as disabled.  Upon finding text with a 'hidden-count property, stop
+searching and update the hidden count text."
+  (with-current-buffer cider-error-buffer
+    (save-excursion
+      (goto-char (point-min))
+      (let ((inhibit-read-only t)
+            (get-face (lambda (hide)
+                        (if hide
+                            'cider-stacktrace-filter-hidden-face
+                          'cider-stacktrace-filter-shown-face))))
+        ;; Toggle buttons
+        (while (not (or (get-text-property (point) 'hidden-count) (eobp)))
+          (let ((button (button-at (point))))
+            (when button
+              (let* ((filter (button-get button 'filter))
+                     (face (funcall get-face (if filter
+                                                 (member filter filters)
+                                               filters))))
+                (button-put button 'face face)))
+            (goto-char (or (next-property-change (point))
+                           (point-max)))))
+        ;; Update hidden count
+        (when (and (get-text-property (point) 'hidden-count)
+                   (re-search-forward "[0-9]+" (line-end-position) t))
+          (replace-match
+           (number-to-string cider-stacktrace-hidden-frame-count)))))))
+
+(defun cider-stacktrace-apply-filters (filters)
+  "Set visibility on stack frames using FILTERS.
+Update `cider-stacktrace-hidden-frame-count' and indicate filters applied.
+Currently collapsed stacktraces are ignored, and do not contribute to the
+hidden count."
+  (with-current-buffer cider-error-buffer
+    (save-excursion
+      (goto-char (point-min))
+      (let ((inhibit-read-only t)
+            (hidden 0))
+        (while (not (eobp))
+          (unless (get-text-property (point) 'collapsed)
+            (let* ((flags (get-text-property (point) 'flags))
+                   (hide (if (seq-intersection filters flags) t nil)))
+              (when hide (setq hidden (+ 1 hidden)))
+              (put-text-property (point) (line-beginning-position 2) 'invisible hide)))
+          (forward-line 1))
+        (setq cider-stacktrace-hidden-frame-count hidden)))
+    (cider-stacktrace-indicate-filters filters)))
+
+
+(defun cider-stacktrace-apply-cause-visibility ()
+  "Apply `cider-stacktrace-cause-visibility' to causes and reapply filters."
+  (with-current-buffer cider-error-buffer
+    (save-excursion
+      (goto-char (point-min))
+      (cl-flet ((next-detail (end)
+                             (when-let ((pos (next-single-property-change (point) 'detail)))
+                               (when (< pos end)
+                                 (goto-char pos)))))
+        (let ((inhibit-read-only t))
+          ;; For each cause...
+          (while (cider-stacktrace-next-cause)
+            (let* ((num   (get-text-property (point) 'cause))
+                   (level (elt cider-stacktrace-cause-visibility num))
+                   (cause-end (cadr (cider-property-bounds 'cause))))
+              ;; For each detail level within the cause, set visibility.
+              (while (next-detail cause-end)
+                (let* ((detail (get-text-property (point) 'detail))
+                       (detail-end (cadr (cider-property-bounds 'detail)))
+                       (hide (if (> detail level) t nil)))
+                  (add-text-properties (point) detail-end
+                                       (list 'invisible hide
+                                             'collapsed hide))))))))
+      (cider-stacktrace-apply-filters
+       cider-stacktrace-filters))))
+
+
+;; Interactive functions
+
+(defun cider-stacktrace-previous-cause ()
+  "Move point to the previous exception cause, if one exists."
+  (interactive)
+  (with-current-buffer cider-error-buffer
+    (when-let ((pos (previous-single-property-change (point) 'cause)))
+      (goto-char pos))))
+
+(defun cider-stacktrace-next-cause ()
+  "Move point to the next exception cause, if one exists."
+  (interactive)
+  (with-current-buffer cider-error-buffer
+    (when-let ((pos (next-single-property-change (point) 'cause)))
+      (goto-char pos))))
+
+(defun cider-stacktrace-cycle-cause (num &optional level)
+  "Update element NUM of `cider-stacktrace-cause-visibility', optionally to LEVEL.
+If LEVEL is not specified, its current value is incremented. When it reaches 3,
+it wraps to 0."
+  (let ((level (or level (1+ (elt cider-stacktrace-cause-visibility num)))))
+    (aset cider-stacktrace-cause-visibility num (mod level 3))
+    (cider-stacktrace-apply-cause-visibility)))
+
+(defun cider-stacktrace-cycle-all-causes ()
+  "Cycle the visibility of all exception causes."
+  (interactive)
+  (with-current-buffer cider-error-buffer
+    (save-excursion
+      ;; Find nearest cause.
+      (unless (get-text-property (point) 'cause)
+        (cider-stacktrace-next-cause)
+        (unless (get-text-property (point) 'cause)
+          (cider-stacktrace-previous-cause)))
+      ;; Cycle its level, and apply that to all causes.
+      (let* ((num (get-text-property (point) 'cause))
+             (level (1+ (elt cider-stacktrace-cause-visibility num))))
+        (setq-local cider-stacktrace-cause-visibility
+                    (make-vector 10 (mod level 3)))
+        (cider-stacktrace-apply-cause-visibility)))))
+
+(defun cider-stacktrace-cycle-current-cause ()
+  "Cycle the visibility of current exception at point, if any."
+  (interactive)
+  (with-current-buffer cider-error-buffer
+    (when-let ((num (get-text-property (point) 'cause)))
+      (cider-stacktrace-cycle-cause num))))
+
+(defun cider-stacktrace-cycle-cause-1 ()
+  "Cycle the visibility of exception cause #1."
+  (interactive)
+  (cider-stacktrace-cycle-cause 1))
+
+(defun cider-stacktrace-cycle-cause-2 ()
+  "Cycle the visibility of exception cause #2."
+  (interactive)
+  (cider-stacktrace-cycle-cause 2))
+
+(defun cider-stacktrace-cycle-cause-3 ()
+  "Cycle the visibility of exception cause #3."
+  (interactive)
+  (cider-stacktrace-cycle-cause 3))
+
+(defun cider-stacktrace-cycle-cause-4 ()
+  "Cycle the visibility of exception cause #4."
+  (interactive)
+  (cider-stacktrace-cycle-cause 4))
+
+(defun cider-stacktrace-cycle-cause-5 ()
+  "Cycle the visibility of exception cause #5."
+  (interactive)
+  (cider-stacktrace-cycle-cause 5))
+
+
+(defun cider-stacktrace-toggle-all ()
+  "Reset `cider-stacktrace-filters' if present; otherwise restore prior filters."
+  (interactive)
+  (when cider-stacktrace-filters
+    (setq-local cider-stacktrace-prior-filters
+                cider-stacktrace-filters))
+  (cider-stacktrace-apply-filters
+   (setq cider-stacktrace-filters
+         (unless cider-stacktrace-filters      ; when current filters are nil,
+           cider-stacktrace-prior-filters))))  ;  reenable prior filter set
+
+(defun cider-stacktrace-toggle (flag)
+  "Update `cider-stacktrace-filters' to add or remove FLAG, and apply filters."
+  (cider-stacktrace-apply-filters
+   (setq cider-stacktrace-filters
+         (if (memq flag cider-stacktrace-filters)
+             (remq flag cider-stacktrace-filters)
+           (cons flag cider-stacktrace-filters)))))
+
+(defun cider-stacktrace-toggle-java ()
+  "Toggle display of Java stack frames."
+  (interactive)
+  (cider-stacktrace-toggle 'java))
+
+(defun cider-stacktrace-toggle-clj ()
+  "Toggle display of Clojure stack frames."
+  (interactive)
+  (cider-stacktrace-toggle 'clj))
+
+(defun cider-stacktrace-toggle-repl ()
+  "Toggle display of REPL stack frames."
+  (interactive)
+  (cider-stacktrace-toggle 'repl))
+
+(defun cider-stacktrace-toggle-tooling ()
+  "Toggle display of Tooling stack frames (compiler, nREPL middleware, etc)."
+  (interactive)
+  (cider-stacktrace-toggle 'tooling))
+
+(defun cider-stacktrace-toggle-duplicates ()
+  "Toggle display of stack frames that are duplicates of their descendents."
+  (interactive)
+  (cider-stacktrace-toggle 'dup))
+
+
+;; Text button functions
+
+(defun cider-stacktrace-filter (button)
+  "Apply filter(s) indicated by the BUTTON."
+  (with-temp-message "Filters may also be toggled with the keyboard."
+    (let ((flag (button-get button 'filter)))
+      (if flag
+          (cider-stacktrace-toggle flag)
+        (cider-stacktrace-toggle-all)))
+    (sit-for 5)))
+
+(defun cider-stacktrace-navigate (button)
+  "Navigate to the stack frame source represented by the BUTTON."
+  (let* ((var (button-get button 'var))
+         (class (button-get button 'class))
+         (method (button-get button 'method))
+         (info (or (and var (cider-var-info var))
+                   (and class method (cider-member-info class method))
+                   (nrepl-dict)))
+         ;; Stacktrace returns more accurate line numbers, but if the function's
+         ;; line was unreliable, then so is the stacktrace by the same amount.
+         ;; Set `line-shift' to the number of lines from the beginning of defn.
+         (line-shift (- (or (button-get button 'line) 0)
+                        (or (nrepl-dict-get info "line") 1)))
+         ;; give priority to `info` files as `info` returns full paths.
+         (info (nrepl-dict-put info "file" (or (nrepl-dict-get info "file")
+                                               (button-get button 'file)))))
+    (cider--jump-to-loc-from-info info t)
+    (forward-line line-shift)
+    (back-to-indentation)))
+
+(defun cider-stacktrace-jump (&optional arg)
+  "Like `cider-find-var', but uses the stack frame source at point, if available."
+  (interactive "P")
+  (let ((button (button-at (point))))
+    (if (and button (button-get button 'line))
+        (cider-stacktrace-navigate button)
+      (cider-find-var arg))))
+
+
+;; Rendering
+
+(defun cider-stacktrace-emit-indented (text indent &optional fill)
+  "Insert TEXT, and INDENT and optionally FILL the entire block."
+  (let ((beg (point)))
+    (insert text)
+    (goto-char beg)
+    (while (not (eobp))
+      (insert indent)
+      (forward-line))
+    (when (and fill cider-stacktrace-fill-column)
+      (when (and (numberp cider-stacktrace-fill-column))
+        (setq-local fill-column cider-stacktrace-fill-column))
+      (setq-local fill-prefix indent)
+      (fill-region beg (point)))))
+
+(defun cider-stacktrace-render-filters (buffer filters)
+  "Emit into BUFFER toggle buttons for each of the FILTERS."
+  (with-current-buffer buffer
+    (insert "  Show: ")
+    (dolist (filter filters)
+      (insert-text-button (car filter)
+                          'filter (cadr filter)
+                          'follow-link t
+                          'action 'cider-stacktrace-filter
+                          'help-echo (format "Toggle %s stack frames"
+                                             (car filter)))
+      (insert " "))
+    (let ((hidden "(0 frames hidden)"))
+      (put-text-property 0 (length hidden) 'hidden-count t hidden)
+      (insert " " hidden "\n"))))
+
+(defun cider-stacktrace-render-frame (buffer frame)
+  "Emit into BUFFER function call site info for the stack FRAME.
+This associates text properties to enable filtering and source navigation."
+  (with-current-buffer buffer
+    (nrepl-dbind-response frame (file line flags class method name var ns fn)
+      (let ((flags (mapcar 'intern flags))) ; strings -> symbols
+        (insert-text-button (format "%30s:%5d  %s/%s"
+                                    (if (member 'repl flags) "REPL" file) line
+                                    (if (member 'clj flags) ns class)
+                                    (if (member 'clj flags) fn method))
+                            'var var 'class class 'method method
+                            'name name 'file file 'line line
+                            'flags flags 'follow-link t
+                            'action 'cider-stacktrace-navigate
+                            'help-echo "View source at this location"
+                            'face 'cider-stacktrace-face)
+        (save-excursion
+          (let ((p4 (point))
+                (p1 (search-backward " "))
+                (p2 (search-forward "/"))
+                (p3 (search-forward-regexp "[^/$]+")))
+            (put-text-property p1 p4 'font-lock-face 'cider-stacktrace-ns-face)
+            (put-text-property p2 p3 'font-lock-face 'cider-stacktrace-fn-face)))
+        (insert "\n")))))
+
+(defun cider-stacktrace--create-go-to-err-button (beg message)
+  "Create a button that jumps to the relevant error.
+
+Buttons span over the region from BEG to current point.
+MESSAGE is parsed to find line, col and buffer name to jump to."
+  (when (and message
+             (string-match "\\([^:]+\\):\\([^:]+\\):\\([^:]+\\):\\([^:]+\\)\\'" message))
+    (let* ((line (string-to-number (match-string 3 message)))
+           (col (string-to-number (match-string 4 message)))
+           (buf-name (car (last (split-string (match-string 2 message) "\\/")))))
+      (when buf-name
+        (make-button (+ beg 3)
+                     (point)
+                     'action (lambda (_button)
+                               (let ((the-buf-window (get-buffer-window buf-name)))
+                                 (if the-buf-window
+                                     (select-window the-buf-window)
+                                   (switch-to-buffer buf-name)))
+                               (goto-char (point-min))
+                               (forward-line line)
+                               (move-to-column col t)))))))
+
+(defun cider-stacktrace-render-cause (buffer cause num note)
+  "Emit into BUFFER the CAUSE NUM, exception class, message, data, and NOTE."
+  (with-current-buffer buffer
+    (nrepl-dbind-response cause (class message data stacktrace)
+      (let ((indent "   ")
+            (class-face 'cider-stacktrace-error-class-face)
+            (message-face 'cider-stacktrace-error-message-face))
+        (cider-propertize-region `(cause ,num)
+          ;; Detail level 0: exception class
+          (cider-propertize-region '(detail 0)
+            (insert (format "%d. " num)
+                    (propertize note 'font-lock-face 'font-lock-comment-face) " "
+                    (propertize class 'font-lock-face class-face)
+                    "\n"))
+          ;; Detail level 1: message + ex-data
+          (cider-propertize-region '(detail 1)
+            (let ((beg (point)))
+              (cider-stacktrace-emit-indented
+               (propertize (or message "(No message)") 'font-lock-face  message-face) indent t)
+              (cider-stacktrace--create-go-to-err-button beg message))
+            (insert "\n")
+            (when data
+              (cider-stacktrace-emit-indented
+               (cider-font-lock-as-clojure data) indent nil)))
+          ;; Detail level 2: stacktrace
+          (cider-propertize-region '(detail 2)
+            (insert "\n")
+            (let ((beg (point))
+                  (bg `(:background ,cider-stacktrace-frames-background-color)))
+              (dolist (frame stacktrace)
+                (cider-stacktrace-render-frame buffer frame))
+              (overlay-put (make-overlay beg (point)) 'font-lock-face bg)))
+          ;; Add line break between causes, even when collapsed.
+          (cider-propertize-region '(detail 0)
+            (insert "\n")))))))
+
+(defun cider-stacktrace-initialize (causes)
+  "Set and apply CAUSES initial visibility, filters, and cursor position."
+  ;; Partially display outermost cause if it's a compiler exception (the
+  ;; description reports reader location of the error).
+  (nrepl-dbind-response (car causes) (class)
+    (when (equal class "clojure.lang.Compiler$CompilerException")
+      (cider-stacktrace-cycle-cause (length causes) 1)))
+  ;; Fully display innermost cause. This also applies visibility/filters.
+  (cider-stacktrace-cycle-cause 1 cider-stacktrace-detail-max)
+  ;; Move point to first stacktrace frame in displayed cause.  If the error
+  ;; buffer is visible in a window, ensure that window is selected while moving
+  ;; point, so as to move both the buffer's and the window's point.
+  (with-selected-window (or (get-buffer-window cider-error-buffer)
+                            (selected-window))
+    (with-current-buffer cider-error-buffer
+      (goto-char (point-min))
+      (while (cider-stacktrace-next-cause))
+      (goto-char (next-single-property-change (point) 'flags)))))
+
+(defun cider-stacktrace-render (buffer causes)
+  "Emit into BUFFER useful stacktrace information for the CAUSES."
+  (with-current-buffer buffer
+    (let ((inhibit-read-only t))
+      (erase-buffer)
+      (insert "\n")
+      ;; Stacktrace filters
+      (cider-stacktrace-render-filters
+       buffer
+       `(("Clojure" clj) ("Java" java) ("REPL" repl)
+         ("Tooling" tooling) ("Duplicates" dup) ("All" ,nil)))
+      (insert "\n")
+      ;; Stacktrace exceptions & frames
+      (let ((num (length causes)))
+        (dolist (cause causes)
+          (let ((note (if (= num (length causes)) "Unhandled" "Caused by")))
+            (cider-stacktrace-render-cause buffer cause num note)
+            (setq num (1- num))))))
+    (cider-stacktrace-initialize causes)
+    (font-lock-refresh-defaults)))
+
+(provide 'cider-stacktrace)
+
+;;; cider-stacktrace.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-test.el

@@ -0,0 +1,499 @@
+;;; cider-test.el --- Test result viewer -*- lexical-binding: t -*-
+
+;; Copyright © 2014-2015 Jeff Valk
+
+;; Author: Jeff Valk <jv@jeffvalk.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; This provides execution, reporting, and navigation support for Clojure tests,
+;; specifically using the `clojure.test' machinery. This functionality replaces
+;; the venerable `clojure-test-mode' (deprecated in June 2014), and relies on
+;; nREPL middleware for report running and session support.
+
+;;; Code:
+
+(require 'cider-common)
+(require 'cider-client)
+(require 'cider-popup)
+(require 'cider-stacktrace)
+(require 'cider-compat)
+
+(require 'button)
+(require 'easymenu)
+
+;;; Variables
+
+(defgroup cider-test nil
+  "Presentation and navigation for test results."
+  :prefix "cider-test-"
+  :group 'cider)
+
+(defcustom cider-test-show-report-on-success nil
+  "Whether to show the `*cider-test-report*` buffer on passing tests."
+  :type 'boolean
+  :group 'cider-test
+  :package-version '(cider . "0.8.0"))
+
+(defcustom cider-auto-select-test-report-buffer t
+  "Determines if the test-report buffer should be auto-selected."
+  :type 'boolean
+  :group 'cider-test
+  :package-version '(cider . "0.9.0"))
+
+(defvar cider-test-last-test-ns nil
+  "The namespace for which tests were last run.")
+
+(defvar cider-test-last-results nil
+  "The results of the last run test.")
+
+(defconst cider-test-report-buffer "*cider-test-report*"
+  "Buffer name in which to display test reports.")
+(add-to-list 'cider-ancillary-buffers cider-test-report-buffer)
+
+
+;;; Faces
+;; These are as defined in clojure-test-mode.
+
+(defface cider-test-failure-face
+  '((((class color) (background light))
+     :background "orange red")
+    (((class color) (background dark))
+     :background "firebrick"))
+  "Face for failed tests."
+  :group 'cider-test
+  :package-version '(cider . "0.7.0"))
+
+(defface cider-test-error-face
+  '((((class color) (background light))
+     :background "orange1")
+    (((class color) (background dark))
+     :background "orange4"))
+  "Face for erring tests."
+  :group 'cider-test
+  :package-version '(cider . "0.7.0"))
+
+(defface cider-test-success-face
+  '((((class color) (background light))
+     :foreground "black"
+     :background "green")
+    (((class color) (background dark))
+     :foreground "black"
+     :background "green"))
+  "Face for passing tests."
+  :group 'cider-test
+  :package-version '(cider . "0.7.0"))
+
+
+;;; Report mode & key bindings
+;; The primary mode of interacting with test results is the report buffer, which
+;; allows navigation among tests, jumping to test definitions, expected/actual
+;; diff-ing, and cause/stacktrace inspection for test errors.
+
+(defvar cider-test-report-mode-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map (kbd "C-c ,") #'cider-test-run-tests)
+    (define-key map (kbd "C-c C-,") #'cider-test-rerun-tests)
+    (define-key map (kbd "C-c M-,") #'cider-test-run-test)
+    (define-key map (kbd "M-p") #'cider-test-previous-result)
+    (define-key map (kbd "M-n") #'cider-test-next-result)
+    (define-key map (kbd "M-.") #'cider-test-jump)
+    (define-key map (kbd "<backtab>") #'cider-test-previous-result)
+    (define-key map (kbd "TAB") #'cider-test-next-result)
+    (define-key map (kbd "RET") #'cider-test-jump)
+    (define-key map (kbd "t") #'cider-test-jump)
+    (define-key map (kbd "d") #'cider-test-ediff)
+    (define-key map (kbd "e") #'cider-test-stacktrace)
+    (define-key map "q" #'cider-popup-buffer-quit-function)
+    (easy-menu-define cider-test-report-mode-menu map
+      "Menu for CIDER's test result mode"
+      '("Test-Report"
+        ["Previous result" cider-test-previous-result]
+        ["Next result" cider-test-next-result]
+        "--"
+        ["Rerun current test" cider-test-run-test]
+        ["Rerun failed/erring tests" cider-test-rerun-tests]
+        ["Rerun all tests" cider-test-run-tests]
+        "--"
+        ["Jump to test definition" cider-test-jump]
+        ["Display test error" cider-test-stacktrace]
+        ["Display expected/actual diff" cider-test-ediff]))
+    map))
+
+(define-derived-mode cider-test-report-mode fundamental-mode "Test Report"
+  "Major mode for presenting Clojure test results.
+
+\\{cider-test-report-mode-map}"
+  (setq buffer-read-only t)
+  (setq-local truncate-lines t)
+  (setq-local electric-indent-chars nil))
+
+;; Report navigation
+
+(defun cider-test-show-report ()
+  "Show the test report buffer, if one exists."
+  (interactive)
+  (if-let ((report-buffer (get-buffer cider-test-report-buffer)))
+      (switch-to-buffer report-buffer)
+    (message "No test report buffer")))
+
+(defun cider-test-previous-result ()
+  "Move point to the previous test result, if one exists."
+  (interactive)
+  (with-current-buffer (get-buffer cider-test-report-buffer)
+    (when-let ((pos (previous-single-property-change (point) 'type)))
+      (goto-char pos))))
+
+(defun cider-test-next-result ()
+  "Move point to the next test result, if one exists."
+  (interactive)
+  (with-current-buffer (get-buffer cider-test-report-buffer)
+    (when-let ((pos (next-single-property-change (point) 'type)))
+      (goto-char pos))))
+
+(defun cider-test-jump (&optional arg)
+  "Like `cider-find-var', but uses the test at point's definition, if available."
+  (interactive "P")
+  (let ((ns   (get-text-property (point) 'ns))
+        (var  (get-text-property (point) 'var))
+        (line (get-text-property (point) 'line)))
+    (if (and ns var)
+        (cider-find-var arg (concat ns "/" var) line)
+      (cider-find-var arg))))
+
+;;; Error stacktraces
+
+(defvar cider-auto-select-error-buffer)
+
+(defun cider-test-stacktrace-for (ns var index)
+  "Display stacktrace for the erring NS VAR test with the assertion INDEX."
+  (let (causes)
+    (cider-nrepl-send-request
+     (append
+      (list "op" "test-stacktrace" "session" (cider-current-session)
+            "ns" ns "var" var "index" index)
+      (when cider-stacktrace-print-length
+        (list "print-length" cider-stacktrace-print-length))
+      (when cider-stacktrace-print-level
+        (list "print-level" cider-stacktrace-print-level)))
+     (lambda (response)
+       (nrepl-dbind-response response (class status)
+         (cond (class  (setq causes (cons response causes)))
+               (status (when causes
+                         (cider-stacktrace-render
+                          (cider-popup-buffer cider-error-buffer
+                                              cider-auto-select-error-buffer)
+                          (reverse causes))))))))))
+
+(defun cider-test-stacktrace ()
+  "Display stacktrace for the erring test at point."
+  (interactive)
+  (let ((ns    (get-text-property (point) 'ns))
+        (var   (get-text-property (point) 'var))
+        (index (get-text-property (point) 'index))
+        (err   (get-text-property (point) 'error)))
+    (if (and err ns var index)
+        (cider-test-stacktrace-for ns var index)
+      (message "No test error at point"))))
+
+
+;;; Expected vs actual diffing
+
+(defvar cider-test-ediff-buffers nil
+  "The expected/actual buffers used to display diff.")
+
+(defun cider-test-ediff ()
+  "Show diff of the expected vs actual value for the test at point.
+With the actual value, the outermost '(not ...)' s-expression is removed."
+  (interactive)
+  (let ((expected (get-text-property (point) 'expected))
+        (actual   (get-text-property (point) 'actual)))
+    (if (and expected actual)
+        (let ((expected-buffer (generate-new-buffer " *expected*"))
+              (actual-buffer   (generate-new-buffer " *actual*")))
+          (with-current-buffer expected-buffer
+            (insert expected)
+            (clojure-mode))
+          (with-current-buffer actual-buffer
+            (insert actual)
+            (goto-char (point-min))
+            (forward-char)
+            (forward-sexp)
+            (forward-whitespace 1)
+            (let ((beg (point)))
+              (forward-sexp)
+              (let ((actual* (buffer-substring beg (point))))
+                (erase-buffer)
+                (insert actual*)))
+            (clojure-mode))
+          (apply 'ediff-buffers
+                 (setq cider-test-ediff-buffers
+                       (list (buffer-name expected-buffer)
+                             (buffer-name actual-buffer)))))
+      (message "No test failure at point"))))
+
+(defun cider-test-ediff-cleanup ()
+  "Cleanup expected/actual buffers used for diff."
+  (interactive)
+  (mapc (lambda (b) (when (get-buffer b) (kill-buffer b)))
+        cider-test-ediff-buffers))
+
+(add-hook 'ediff-cleanup-hook #'cider-test-ediff-cleanup)
+
+
+;;; Report rendering
+
+(defun cider-test-type-face (type)
+  "Return the font lock face for the test result TYPE."
+  (pcase type
+    ("pass"  'cider-test-success-face)
+    ("fail"  'cider-test-failure-face)
+    ("error" 'cider-test-error-face)
+    (_       'default)))
+
+(defun cider-test-render-summary (buffer summary)
+  "Emit into BUFFER the report SUMMARY statistics."
+  (with-current-buffer buffer
+    (nrepl-dbind-response summary (var test pass fail error)
+      (insert (format "Ran %d tests, in %d test functions\n" test var))
+      (unless (zerop fail)
+        (cider-insert (format "%d failures" fail) 'cider-test-failure-face t))
+      (unless (zerop error)
+        (cider-insert (format "%d errors" error) 'cider-test-error-face t))
+      (when (zerop (+ fail error))
+        (cider-insert (format "%d passed" pass) 'cider-test-success-face t))
+      (insert "\n\n"))))
+
+(defun cider-test-render-assertion (buffer test)
+  "Emit into BUFFER report detail for the TEST assertion."
+  (with-current-buffer buffer
+    (nrepl-dbind-response test (var context type message expected actual error)
+      (cider-propertize-region (cider-intern-keys (cdr test))
+        (cider-insert (capitalize type) (cider-test-type-face type) nil " in ")
+        (cider-insert var 'font-lock-function-name-face t)
+        (when context  (cider-insert context 'font-lock-doc-face t))
+        (when message  (cider-insert message 'font-lock-doc-string-face t))
+        (when expected (cider-insert "expected: " 'font-lock-comment-face nil
+                                     (cider-font-lock-as-clojure expected)))
+        (when actual   (cider-insert "  actual: " 'font-lock-comment-face)
+              (if error
+                  (progn (insert-text-button
+                          error
+                          'follow-link t
+                          'action '(lambda (_button) (cider-test-stacktrace))
+                          'help-echo "View causes and stacktrace")
+                         (insert "\n"))
+                (insert (cider-font-lock-as-clojure actual)))))
+      (insert "\n"))))
+
+(defun cider-test-render-report (buffer ns summary results)
+  "Emit into BUFFER the report for the NS, SUMMARY, and test RESULTS."
+  (with-current-buffer buffer
+    (let ((inhibit-read-only t))
+      (cider-test-report-mode)
+      (cider-insert "Test Summary" 'bold t)
+      (cider-insert ns 'font-lock-function-name-face t "\n")
+      (cider-test-render-summary buffer summary)
+      (nrepl-dbind-response summary (fail error)
+        (unless (zerop (+ fail error))
+          (cider-insert "Results" 'bold t "\n")
+          (nrepl-dict-map
+           (lambda (_var tests)
+             (dolist (test tests)
+               (nrepl-dbind-response test (type)
+                 (unless (equal "pass" type)
+                   (cider-test-render-assertion buffer test)))))
+           results)))
+      (goto-char (point-min))
+      (current-buffer))))
+
+
+;;; Summary echo
+
+(defun cider-test-echo-summary (summary)
+  "Echo SUMMARY statistics for a test run."
+  (nrepl-dbind-response summary (test fail error)
+    (message
+     (propertize
+      (format "Ran %s tests. %s failures, %s errors." test fail error)
+      'face (cond ((not (zerop error)) 'cider-test-error-face)
+                  ((not (zerop fail))  'cider-test-failure-face)
+                  (t                   'cider-test-success-face))))))
+
+
+;;; Test definition highlighting
+;; On receipt of test results, failing/erring test definitions are highlighted.
+;; Highlights are cleared on the next report run, and may be cleared manually
+;; by the user.
+
+;; NOTE If keybindings specific to test sources are desired, it would be
+;; straightforward to turn this into a `cider-test-mode' minor mode, which we
+;; enable on test sources, much like the legacy `clojure-test-mode'. At present,
+;; though, there doesn't seem to be much value in this, since the report buffer
+;; provides the primary means of interacting with test results.
+
+(defun cider-test-highlight-problem (buffer test)
+  "Highlight the BUFFER test definition for the non-passing TEST."
+  (with-current-buffer buffer
+    (nrepl-dbind-response test (type file line message expected actual)
+      ;; we have to watch out for vars without proper location metadata
+      ;; right now everything evaluated interactively lacks this data
+      ;; TODO: Figure out what to do when the metadata is missing
+      (when (and file line (not (cider--tooling-file-p file)))
+        (save-excursion
+          (goto-char (point-min))
+          (forward-line (1- line))
+          (forward-whitespace 1)
+          (forward-char)
+          (let ((beg (point)))
+            (forward-sexp)
+            (let ((overlay (make-overlay beg (point))))
+              (overlay-put overlay 'font-lock-face (cider-test-type-face type))
+              (overlay-put overlay 'type type)
+              (overlay-put overlay 'help-echo message)
+              (overlay-put overlay 'message message)
+              (overlay-put overlay 'expected expected)
+              (overlay-put overlay 'actual actual))))))))
+
+(defun cider-find-var-file (var)
+  "Return the buffer visiting the file in which VAR is defined, or nil if
+not found."
+  (cider-ensure-op-supported "info")
+  (when-let ((info (cider-var-info var))
+             (file (nrepl-dict-get info "file")))
+    (cider-find-file file)))
+
+(defun cider-test-highlight-problems (ns results)
+  "Highlight all non-passing tests in the NS test RESULTS."
+  (nrepl-dict-map
+   (lambda (var tests)
+     (when-let ((buffer (cider-find-var-file (concat ns "/" var))))
+       (dolist (test tests)
+         (nrepl-dbind-response test (type)
+           (unless (equal "pass" type)
+             (cider-test-highlight-problem buffer test))))))
+   results))
+
+(defun cider-test-clear-highlights ()
+  "Clear highlighting of non-passing tests from the last test run."
+  (interactive)
+  (when-let ((ns cider-test-last-test-ns))
+    (dolist (var (nrepl-dict-keys cider-test-last-results))
+      (when-let ((buffer (cider-find-var-file (concat ns "/" var))))
+        (with-current-buffer buffer
+          (remove-overlays))))))
+
+
+;;; Test namespaces
+;; Test namespace inference exists to enable DWIM test running functions: the
+;; same "run-tests" function should be able to be used in a source file, and in
+;; its corresponding test namespace. To provide this, we need to map the
+;; relationship between those namespaces.
+
+(defcustom cider-test-infer-test-ns 'cider-test-default-test-ns-fn
+  "Function to infer the test namespace for NS.
+The default implementation uses the simple Leiningen convention of appending
+'-test' to the namespace name."
+  :type 'symbol
+  :group 'cider-test
+  :package-version '(cider . "0.7.0"))
+
+(defun cider-test-default-test-ns-fn (ns)
+  "For a NS, return the test namespace, which may be the argument itself.
+This uses the Leiningen convention of appending '-test' to the namespace name."
+  (when ns
+    (let ((suffix "-test"))
+      ;; string-suffix-p is only available in Emacs 24.4+
+      (if (string-match-p (rx-to-string `(: ,suffix eos) t) ns)
+          ns
+        (concat ns suffix)))))
+
+
+;;; Test execution
+
+(declare-function cider-emit-interactive-eval-output "cider-interaction")
+(declare-function cider-emit-interactive-eval-err-output "cider-interaction")
+
+(defun cider-test-execute (ns &optional retest tests)
+  "Run tests for NS; optionally RETEST failures or run only specified TESTS.
+Upon test completion, results are echoed and a test report is optionally
+displayed. When test failures/errors occur, their sources are highlighted."
+  (cider-test-clear-highlights)
+  (message "Testing...")
+  (cider-nrepl-send-request
+   (list "ns" ns "op" (if retest "retest" "test")
+         "tests" tests "session" (cider-current-session))
+   (lambda (response)
+     (nrepl-dbind-response response (summary results status out err)
+       (cond ((member "namespace-not-found" status)
+              (message "No tests namespace: %s" ns))
+             (out (cider-emit-interactive-eval-output out))
+             (err (cider-emit-interactive-eval-err-output err))
+             (results
+              (nrepl-dbind-response summary (error fail)
+                (setq cider-test-last-test-ns ns)
+                (setq cider-test-last-results results)
+                (cider-test-highlight-problems ns results)
+                (cider-test-echo-summary summary)
+                (when (or (not (zerop (+ error fail)))
+                          cider-test-show-report-on-success)
+                  (cider-test-render-report
+                   (cider-popup-buffer cider-test-report-buffer
+                                       cider-auto-select-test-report-buffer)
+                   ns summary results)))))))))
+
+(defun cider-test-rerun-tests ()
+  "Rerun failed and erring tests from the last tested namespace."
+  (interactive)
+  (if-let ((ns cider-test-last-test-ns))
+      (cider-test-execute ns t)
+    (message "No namespace to retest")))
+
+(defun cider-test-run-tests (suppress-inference)
+  "Run all tests for the current Clojure source or test report context.
+
+With a prefix arg SUPPRESS-INFERENCE it will try to run the tests in the
+current ns."
+  (interactive "P")
+  (if-let ((ns (if suppress-inference
+                   (clojure-find-ns)
+                 (or (funcall cider-test-infer-test-ns (clojure-find-ns))
+                     (when (eq major-mode 'cider-test-report-mode)
+                       cider-test-last-test-ns)))))
+      (cider-test-execute ns nil)
+    (message "No namespace to test in current context")))
+
+(defun cider-test-run-test ()
+  "Run the test at point.
+The test ns/var exist as text properties on report items and on highlighted
+failed/erred test definitions. When not found, a test definition at point
+is searched."
+  (interactive)
+  (let ((ns  (get-text-property (point) 'ns))
+        (var (get-text-property (point) 'var)))
+    (if (and ns var)
+        (cider-test-execute ns nil (list var))
+      (let ((ns  (clojure-find-ns))
+            (def (clojure-find-def)))
+        (if (and ns (member (car def) '("deftest" "defspec")))
+            (cider-test-execute ns nil (cdr def))
+          (message "No test at point"))))))
+
+(provide 'cider-test)
+
+;;; cider-test.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider-util.el

@@ -0,0 +1,383 @@
+;;; cider-util.el --- Common utility functions that don't belong anywhere else -*- lexical-binding: t -*-
+
+;; Copyright © 2012-2015 Tim King, Phil Hagelberg
+;; Copyright © 2013-2015 Bozhidar Batsov, Hugo Duncan, Steve Purcell
+;;
+;; Author: Tim King <kingtim@gmail.com>
+;;         Phil Hagelberg <technomancy@gmail.com>
+;;         Bozhidar Batsov <bozhidar@batsov.com>
+;;         Hugo Duncan <hugo@hugoduncan.org>
+;;         Steve Purcell <steve@sanityinc.com>
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Common utility functions that don't belong anywhere else.
+
+;;; Code:
+
+(require 'seq)
+(require 'cl-lib)
+(require 'clojure-mode)
+
+(defalias 'cider-pop-back 'pop-tag-mark)
+(define-obsolete-function-alias 'cider-jump-back 'cider-pop-back "0.10.0")
+
+(defcustom cider-font-lock-max-length 10000
+  "The max length of strings to fontify in `cider-font-lock-as'.
+
+Setting this to nil removes the fontification restriction."
+  :group 'cider
+  :type 'boolean
+  :package-version '(cider . "0.10.0"))
+
+(defun cider-util--hash-keys (hashtable)
+  "Return a list of keys in HASHTABLE."
+  (let ((keys '()))
+    (maphash (lambda (k _v) (setq keys (cons k keys))) hashtable)
+    keys))
+
+(defun cider-util--clojure-buffers ()
+  "Return a list of all existing `clojure-mode' buffers."
+  (seq-filter
+   (lambda (buffer) (with-current-buffer buffer (derived-mode-p 'clojure-mode)))
+   (buffer-list)))
+
+(defun cider-current-dir ()
+  "Return the directory of the current buffer."
+  (if buffer-file-name
+      (file-name-directory buffer-file-name)
+    default-directory))
+
+(defun cider-in-string-p ()
+  "Return true if point is in a string."
+  (let ((beg (save-excursion (beginning-of-defun) (point))))
+    (nth 3 (parse-partial-sexp beg (point)))))
+
+(defun cider-in-comment-p ()
+  "Return true if point is in a comment."
+  (let ((beg (save-excursion (beginning-of-defun) (point))))
+    (nth 4 (parse-partial-sexp beg (point)))))
+
+(defun cider--tooling-file-p (file-name)
+  "Return t if FILE-NAME is not a 'real' source file.
+Currently, only check if the relative file name starts with 'form-init'
+which nREPL uses for temporary evaluation file names."
+  (let ((fname (file-name-nondirectory file-name)))
+    (string-match-p "^form-init" fname)))
+
+;;; Thing at point
+(defun cider-defun-at-point ()
+  "Return the text of the top-level sexp at point."
+  (apply #'buffer-substring-no-properties
+         (cider--region-for-defun-at-point)))
+
+(defun cider--region-for-defun-at-point ()
+  "Return the start and end position of defun at point."
+  (save-excursion
+    (save-match-data
+      (end-of-defun)
+      (let ((end (point)))
+        (beginning-of-defun)
+        (list (point) end)))))
+
+(defun cider-defun-at-point-start-pos ()
+  "Return the starting position of the current defun."
+  (car (cider--region-for-defun-at-point)))
+
+(defun cider-ns-form ()
+  "Retrieve the ns form."
+  (when (clojure-find-ns)
+    (save-excursion
+      (goto-char (match-beginning 0))
+      (cider-defun-at-point))))
+
+(defun cider-bounds-of-sexp-at-point ()
+  "Return the bounds sexp at point as a pair (or nil)."
+  (or (and (equal (char-after) ?\()
+           (member (char-before) '(?\' ?\, ?\@))
+           ;; hide stuff before ( to avoid quirks with '( etc.
+           (save-restriction
+             (narrow-to-region (point) (point-max))
+             (bounds-of-thing-at-point 'sexp)))
+      (bounds-of-thing-at-point 'sexp)))
+
+(defun cider-map-indexed (f list)
+  "Return a list of (F index item) for each item in LIST."
+  (let ((i 0)
+        (out))
+    (dolist (it list (nreverse out))
+      (push (funcall f i it) out)
+      (setq i (1+ i)))))
+
+(defun cider-symbol-at-point ()
+  "Return the name of the symbol at point, otherwise nil."
+  (let ((str (or (thing-at-point 'symbol) "")))
+    (if (text-property-any 0 (length str) 'field 'cider-repl-prompt str)
+        ""
+      str)))
+
+(defun cider-sexp-at-point ()
+  "Return the sexp at point as a string, otherwise nil."
+  (let ((bounds (cider-bounds-of-sexp-at-point)))
+    (if bounds
+        (buffer-substring-no-properties (car bounds)
+                                        (cdr bounds)))))
+
+(defun cider-sexp-at-point-with-bounds ()
+  "Return a list containing the sexp at point and its bounds."
+  (let ((bounds (cider-bounds-of-sexp-at-point)))
+    (if bounds
+        (let ((start (car bounds))
+              (end (cdr bounds)))
+          (list (buffer-substring-no-properties start end)
+                (cons (set-marker (make-marker) start)
+                      (set-marker (make-marker) end)))))))
+
+(defun cider-last-sexp (&optional bounds)
+  "Return the sexp preceding the point.
+If BOUNDS is non-nil, return a list of its starting and ending position
+instead."
+  (apply (if bounds #'list #'buffer-substring-no-properties)
+         (save-excursion
+           (clojure-backward-logical-sexp 1)
+           (list (point)
+                 (progn (clojure-forward-logical-sexp 1)
+                        (point))))))
+
+
+;;; Text properties
+
+(defun cider-maybe-intern (name)
+  "If NAME is a symbol, return it; otherwise, intern it."
+  (if (symbolp name) name (intern name)))
+
+(defun cider-intern-keys (props)
+  "Copy plist-style PROPS with any non-symbol keys replaced with symbols."
+  (cider-map-indexed (lambda (i x) (if (cl-oddp i) x (cider-maybe-intern x))) props))
+
+(defmacro cider-propertize-region (props &rest body)
+  "Execute BODY and add PROPS to all the text it inserts.
+More precisely, PROPS are added to the region between the point's
+positions before and after executing BODY."
+  (declare (indent 1))
+  (let ((start (cl-gensym)))
+    `(let ((,start (point)))
+       (prog1 (progn ,@body)
+         (add-text-properties ,start (point) ,props)))))
+
+(put 'cider-propertize-region 'lisp-indent-function 1)
+
+(defun cider-property-bounds (prop)
+  "Return the the positions of the previous and next change to PROP.
+PROP is the name of a text property."
+  (let ((end (next-single-char-property-change (point) prop)))
+    (list (previous-single-char-property-change end prop) end)))
+
+(defun cider-insert (text &optional face break more-text)
+  "Insert TEXT with FACE, optionally followed by a line BREAK and MORE-TEXT."
+  (insert (if face (propertize text 'font-lock-face face) text))
+  (when more-text (insert more-text))
+  (when break (insert "\n")))
+
+;;; Font lock
+
+(defun cider--font-lock-ensure ()
+  "Call `font-lock-ensure' or `font-lock-fontify-buffer', as appropriate."
+  (if (fboundp 'font-lock-ensure)
+      (font-lock-ensure)
+    (with-no-warnings
+      (font-lock-fontify-buffer))))
+
+(defvar cider--mode-buffers nil
+  "A list of buffers for different major modes.")
+
+(defun cider--make-buffer-for-mode (mode)
+  "Return a temp buffer using major-mode MODE.
+This buffer is not designed to display anything to the user. For that, use
+`cider-make-popup-buffer' instead."
+  (or (cdr (assq mode cider--mode-buffers))
+      (let ((b (generate-new-buffer (format " *cider-temp %s*" mode))))
+        (push (cons mode b) cider--mode-buffers)
+        (with-current-buffer b
+          ;; suppress major mode hooks as we care only about their font-locking
+          ;; otherwise modes like whitespace-mode and paredit might interfere
+          (setq-local delay-mode-hooks t)
+          (setq delayed-mode-hooks nil)
+          (funcall mode))
+        b)))
+
+(defun cider-font-lock-as (mode string)
+  "Use MODE to font-lock the STRING."
+  (if (or (null cider-font-lock-max-length)
+          (< (length string) cider-font-lock-max-length))
+      (with-current-buffer (cider--make-buffer-for-mode mode)
+        (erase-buffer)
+        (insert string)
+        (font-lock-fontify-region (point-min) (point-max))
+        (buffer-string))
+    string))
+
+(defun cider-font-lock-region-as (mode beg end &optional buffer)
+  "Use MODE to font-lock text between BEG and END.
+
+Unless you specify a BUFFER it will default to the current one."
+  (with-current-buffer (or buffer (current-buffer))
+    (let ((text (buffer-substring beg end)))
+      (delete-region beg end)
+      (goto-char beg)
+      (insert (cider-font-lock-as mode text)))))
+
+(defun cider-font-lock-as-clojure (string)
+  "Font-lock STRING as Clojure code."
+  (cider-font-lock-as 'clojure-mode string))
+
+;;; Colors
+
+(defun cider-scale-color (color scale)
+  "For a COLOR hex string or name, adjust intensity of RGB components by SCALE."
+  (let* ((rgb (color-values color))
+         (scaled-rgb (mapcar (lambda (n)
+                               (format "%04x" (round (+ n (* scale 65535)))))
+                             rgb)))
+    (apply #'concat "#" scaled-rgb)))
+
+(defun cider-scale-background-color ()
+  "Scale the current background color to get a slighted muted version."
+  (let ((color (frame-parameter nil 'background-color))
+        (dark (eq (frame-parameter nil 'background-mode) 'dark)))
+    (cider-scale-color color (if dark 0.05 -0.05))))
+
+(autoload 'pkg-info-version-info "pkg-info.el")
+
+(defvar cider-version)
+
+(defun cider--version ()
+  "Retrieve CIDER's version."
+  (condition-case nil
+      (pkg-info-version-info 'cider)
+    (error cider-version)))
+
+;;; Strings
+
+(defun cider-string-join (strings &optional separator)
+  "Join all STRINGS using SEPARATOR."
+  (mapconcat #'identity strings separator))
+
+(defun cider-join-into-alist (candidates &optional separator)
+  "Make an alist from CANDIDATES.
+The keys are the elements joined with SEPARATOR and values are the original
+elements.  Useful for `completing-read' when candidates are complex
+objects."
+  (mapcar (lambda (el)
+            (if (listp el)
+                (cons (cider-string-join el (or separator ":")) el)
+              (cons el el)))
+          candidates))
+
+(defun cider-namespace-qualified-p (sym)
+  "Return t if SYM is namespace-qualified."
+  (string-match-p "[^/]+/" sym))
+
+(defun cider--readme-button (label section-id)
+  "Return a button string that links to the online readme.
+LABEL is the displayed string, and SECTION-ID is where it points
+to."
+  (with-temp-buffer
+    (insert-text-button
+     label
+     'follow-link t
+     'action (lambda (&rest _) (interactive)
+               (browse-url (concat "https://github.com/clojure-emacs/cider#"
+                                   section-id))))
+    (buffer-string)))
+
+(defun cider--project-name (dir)
+  "Extracts a project name from DIR, possibly nil.
+The project name is the final component of DIR if not nil."
+  (when dir
+    (file-name-nondirectory (directory-file-name dir))))
+
+;;; Vectors
+(defun cider--deep-vector-to-list (x)
+  "Convert vectors in X to lists.
+If X is a sequence, return a list of `cider--deep-vector-to-list' applied to
+each of its elements.
+Any other value is just returned."
+  (if (sequencep x)
+      (mapcar #'cider--deep-vector-to-list x)
+    x))
+
+;;; Words of inspiration
+(defun cider-user-first-name ()
+  "Find the current user's first name."
+  (let ((name (if (string= (user-full-name) "")
+                  (user-login-name)
+                (user-full-name))))
+    (string-match "^[^ ]*" name)
+    (capitalize (match-string 0 name))))
+
+(defvar cider-words-of-inspiration
+  `("The best way to predict the future is to invent it. -Alan Kay"
+    "A point of view is worth 80 IQ points. -Alan Kay"
+    "Lisp isn't a language, it's a building material. -Alan Kay"
+    "Simple things should be simple, complex things should be possible. -Alan Kay"
+    "Everything should be as simple as possible, but not simpler. -Albert Einstein"
+    "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. -Bill Gates"
+    "Controlling complexity is the essence of computer programming. -Brian Kernighan"
+    "The unavoidable price of reliability is simplicity. -C.A.R. Hoare"
+    "You're bound to be unhappy if you optimize everything. -Donald Knuth"
+    "Simplicity is prerequisite for reliability. -Edsger W. Dijkstra"
+    "Elegance is not a dispensable luxury but a quality that decides between success and failure. -Edsger W. Dijkstra"
+    "Deleted code is debugged code. -Jeff Sickel"
+    "The key to performance is elegance, not battalions of special cases. -Jon Bentley and Doug McIlroy"
+    "First, solve the problem. Then, write the code. -John Johnson"
+    "Simplicity is the ultimate sophistication. -Leonardo da Vinci"
+    "Programming is not about typing... it's about thinking. -Rich Hickey"
+    "Design is about pulling things apart. -Rich Hickey"
+    "Programmers know the benefits of everything and the tradeoffs of nothing. -Rich Hickey"
+    "Code never lies, comments sometimes do. -Ron Jeffries"
+    "The true delight is in the finding out rather than in the knowing.  -Isaac Asimov"
+    "If paredit is not for you, then you need to become the sort of person that paredit is for. -Phil Hagelberg"
+    "Express Yourself. -Madonna"
+    "Take this REPL, fellow hacker, and may it serve you well."
+    "Let the hacking commence!"
+    "Hacks and glory await!"
+    "Hack and be merry!"
+    "Your hacking starts... NOW!"
+    "May the Source be with you!"
+    "May the Source shine upon thy REPL!"
+    "Code long and prosper!"
+    "Happy hacking!"
+    "nREPL server is up, CIDER REPL is online!"
+    "CIDER REPL operational!"
+    "Your imagination is the only limit to what you can do with this REPL!"
+    "This REPL is yours to command!"
+    "Fame is but a hack away!"
+    "The REPL is not enough, but it is such a perfect place to start..."
+    ,(format "%s, this could be the start of a beautiful program."
+             (cider-user-first-name)))
+  "Scientifically-proven optimal words of hackerish encouragement.")
+
+(defun cider-random-words-of-inspiration ()
+  "Select a random entry from `cider-words-of-inspiration'."
+  (eval (nth (random (length cider-words-of-inspiration))
+             cider-words-of-inspiration)))
+
+(provide 'cider-util)
+
+;;; cider-util.el ends here

dotfiles/emacs.d/elpa/cider-20151022.28/cider.el

@@ -0,0 +1,524 @@
+;;; cider.el --- Clojure Interactive Development Environment that Rocks -*- lexical-binding: t -*-
+
+;; Copyright © 2012-2015 Tim King, Phil Hagelberg
+;; Copyright © 2013-2015 Bozhidar Batsov, Hugo Duncan, Steve Purcell
+;;
+;; Author: Tim King <kingtim@gmail.com>
+;;         Phil Hagelberg <technomancy@gmail.com>
+;;         Bozhidar Batsov <bozhidar@batsov.com>
+;;         Hugo Duncan <hugo@hugoduncan.org>
+;;         Steve Purcell <steve@sanityinc.com>
+;; Maintainer: Bozhidar Batsov <bozhidar@batsov.com>
+;; URL: http://www.github.com/clojure-emacs/cider
+;; Version: 0.10.0-cvs
+;; Package-Requires: ((clojure-mode "5.0.0") (pkg-info "0.4") (emacs "24.3") (queue "0.1.1") (spinner "1.4") (seq "1.9"))
+;; Keywords: languages, clojure, cider
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;; This file is not part of GNU Emacs.
+
+;;; Commentary:
+
+;; Provides a Clojure interactive development environment for Emacs, built on
+;; top of nREPL.
+
+;;; Installation:
+
+;; Available as a package in marmalade-repo.org and melpa.org
+
+;; (add-to-list 'package-archives
+;;              '("marmalade" . "http://marmalade-repo.org/packages/"))
+;;
+;; or
+;;
+;; (add-to-list 'package-archives
+;;              '("melpa" . "http://melpa.org/packages/") t)
+;;
+;; M-x package-install cider
+
+;;; Usage:
+
+;; M-x cider-jack-in
+
+;;; Code:
+
+(defgroup cider nil
+  "Clojure Interactive Development Environment that Rocks."
+  :prefix "cider-"
+  :group 'applications
+  :link '(url-link :tag "Github" "https://github.com/clojure-emacs/cider")
+  :link '(emacs-commentary-link :tag "Commentary" "cider"))
+
+(defcustom cider-prompt-for-project-on-connect t
+  "Controls whether to prompt for associated project on `cider-connect'."
+  :type 'boolean
+  :group 'cider
+  :package-version '(cider . "0.10.0"))
+
+(require 'cider-client)
+(require 'cider-eldoc)
+(require 'cider-repl)
+(require 'cider-mode)
+(require 'cider-common)
+(require 'cider-compat)
+(require 'cider-debug)
+(require 'tramp-sh)
+
+(require 'seq)
+
+(defconst cider-version "0.10.0-snapshot"
+  "Fallback version used when it cannot be extracted automatically.
+Normally it won't be used, unless `pkg-info' fails to extract the
+version from the CIDER package or library.")
+
+(defcustom cider-lein-command
+  "lein"
+  "The command used to execute Leiningen 2.x."
+  :type 'string
+  :group 'cider)
+
+(defcustom cider-lein-parameters
+  "repl :headless"
+  "Params passed to lein to start an nREPL server via `cider-jack-in'."
+  :type 'string
+  :group 'cider)
+
+(defcustom cider-boot-command
+  "boot"
+  "The command used to execute Boot."
+  :type 'string
+  :group 'cider
+  :package-version '(cider . "0.9.0"))
+
+(defcustom cider-boot-parameters
+  "repl -s wait"
+  "Params passed to boot to start an nREPL server via `cider-jack-in'."
+  :type 'string
+  :group 'cider
+  :package-version '(cider . "0.9.0"))
+
+(defcustom cider-default-repl-command
+  "lein"
+  "The default command and parameters to use when connecting to nREPL.
+This value will only be consulted when no identifying file types, i.e.
+project.clj for leiningen or build.boot for boot, could be found."
+  :type 'string
+  :group 'cider
+  :package-version '(cider . "0.9.0"))
+
+(defcustom cider-known-endpoints nil
+  "A list of connection endpoints where each endpoint is a list.
+For example: '((\"label\" \"host\" \"port\")).
+The label is optional so that '(\"host\" \"port\") will suffice.
+This variable is used by `cider-connect'."
+  :type 'list
+  :group 'cider)
+
+(defcustom cider-connected-hook nil
+  "List of functions to call when connected to Clojure nREPL server."
+  :type 'hook
+  :group 'cider
+  :version "0.9.0")
+
+(defcustom cider-disconnected-hook nil
+  "List of functions to call when disconnected from the Clojure nREPL server."
+  :type 'hook
+  :group 'cider
+  :version "0.9.0")
+
+(defcustom cider-auto-mode t
+  "When non-nil, automatically enable `cider-mode' for all Clojure buffers."
+  :type 'boolean
+  :version "0.9.0")
+
+(defvar cider-ps-running-nrepls-command "ps u | grep leiningen"
+  "Process snapshot command used in `cider-locate-running-nrepl-ports'.")
+
+(defvar cider-ps-running-nrepl-path-regexp-list
+  '("\\(?:leiningen.original.pwd=\\)\\(.+?\\) -D"
+    "\\(?:-classpath +:?\\(.+?\\)/self-installs\\)")
+  "Regexp list to extract project paths from output of `cider-ps-running-nrepls-command'.
+Sub-match 1 must be the project path.")
+
+(defvar cider-host-history nil
+  "Completion history for connection hosts.")
+
+;;;###autoload
+(defun cider-version ()
+  "Display CIDER's version."
+  (interactive)
+  (message "CIDER %s" (cider--version)))
+
+(defun cider-command-present-p (project-type)
+  "Check if the command matching PROJECT-TYPE is present."
+  (pcase project-type
+    ("lein" 'cider--lein-present-p)
+    ("boot" 'cider--boot-present-p)))
+
+(defun cider-jack-in-command (project-type)
+  "Determine the command `cider-jack-in' needs to invoke for the PROJECT-TYPE."
+  (pcase project-type
+    ("lein" cider-lein-command)
+    ("boot" cider-boot-command)))
+
+(defun cider-jack-in-params (project-type)
+  "Determine the commands params for `cider-jack-in' for the PROJECT-TYPE."
+  (pcase project-type
+    ("lein" cider-lein-parameters)
+    ("boot" cider-boot-parameters)))
+
+(defcustom cider-cljs-repl "(cemerick.piggieback/cljs-repl (cljs.repl.rhino/repl-env))"
+  "Clojure form that returns a ClojureScript REPL environment.
+This is evaluated in a Clojure REPL and it should start a ClojureScript
+REPL."
+  :type '(choice (const :tag "Rhino"
+                        "(cemerick.piggieback/cljs-repl (cljs.repl.rhino/repl-env))")
+                 (const :tag "Node (requires NodeJS to be installed)"
+                        "(do (require 'cljs.repl.node) (cemerick.piggieback/cljs-repl (cljs.repl.node/repl-env)))")
+                 (const :tag "Weasel (see Readme for additional configuration)"
+                        "(do (require 'weasel.repl.websocket) (cemerick.piggieback/cljs-repl (weasel.repl.websocket/repl-env :ip \"127.0.0.1\" :port 9001)))")
+                 (string :tag "Custom"))
+  :group 'cider)
+
+(defun cider-create-sibling-cljs-repl (client-buffer)
+  "Create a ClojureScript REPL with the same server as CLIENT-BUFFER.
+The new buffer will correspond to the same project as CLIENT-BUFFER, which
+should be the regular Clojure REPL started by the server process filter."
+  (interactive (list (cider-current-connection)))
+  (let* ((nrepl-repl-buffer-name-template "*cider-repl CLJS%s*")
+         (nrepl-create-client-buffer-function #'cider-repl-create)
+         (nrepl-use-this-as-repl-buffer 'new)
+         (client-process-args (with-current-buffer client-buffer
+                                (unless (or nrepl-server-buffer nrepl-endpoint)
+                                  (error "This is not a REPL buffer, is there a REPL active?"))
+                                (list (car nrepl-endpoint)
+                                      (elt nrepl-endpoint 1)
+                                      (when (buffer-live-p nrepl-server-buffer)
+                                        (get-buffer-process nrepl-server-buffer)))))
+         (cljs-proc (apply #'nrepl-start-client-process client-process-args))
+         (cljs-buffer (process-buffer cljs-proc)))
+    (with-current-buffer cljs-buffer
+      (cider-nrepl-send-request
+       (list "op" "eval"
+             "ns" (cider-current-ns)
+             "session" nrepl-session
+             "code" cider-cljs-repl)
+       (cider-repl-handler (current-buffer))))))
+
+(defun cider-find-reusable-repl-buffer (endpoint project-directory)
+  "Check whether a reusable connection buffer already exists.
+Looks for buffers where `nrepl-endpoint' matches ENDPOINT, or
+`nrepl-project-dir' matches PROJECT-DIRECTORY.  If such a buffer was found,
+and has no process, return it.  If the process is alive, ask the user for
+confirmation and return 'new/nil for y/n answer respectively.  If other
+REPL buffers with dead process exist, ask the user if any of those should
+be reused."
+  (let* ((repl-buffs (cider-repl-buffers))
+         (exact-buff (seq-find (lambda (buff)
+                                 (with-current-buffer buff
+                                   (or (and endpoint (equal endpoint nrepl-endpoint))
+                                       (and project-directory (equal project-directory nrepl-project-dir)))))
+                               repl-buffs)))
+    (cl-flet ((zombie-buffer-or-new
+               () (let ((zombie-buffs (seq-remove (lambda (buff)
+                                                    (process-live-p (get-buffer-process buff)))
+                                                  repl-buffs)))
+                    (if zombie-buffs
+                        (if (y-or-n-p (format "Zombie REPL buffers exist (%s).  Reuse? "
+                                              (mapconcat #'buffer-name zombie-buffs ", ")))
+                            (if (= (length zombie-buffs) 1)
+                                (car zombie-buffs)
+                              (completing-read "Choose REPL buffer: " zombie-buffs nil t))
+                          'new)
+                      'new))))
+      (if exact-buff
+          (if (process-live-p (get-buffer-process exact-buff))
+              (when (y-or-n-p
+                     (format "REPL buffer already exists (%s).  Do you really want to create a new one? "
+                             exact-buff))
+                (zombie-buffer-or-new))
+            exact-buff)
+        (zombie-buffer-or-new)))))
+
+;;;###autoload
+(defun cider-jack-in (&optional prompt-project cljs-too)
+  "Start a nREPL server for the current project and connect to it.
+If PROMPT-PROJECT is t, then prompt for the project for which to
+start the server.
+If CLJS-TOO is non-nil, also start a ClojureScript REPL session with its
+own buffer."
+  (interactive "P")
+  (setq cider-current-clojure-buffer (current-buffer))
+  (let ((project-type (or (cider-project-type) cider-default-repl-command)))
+    (if (funcall (cider-command-present-p project-type))
+        (let* ((project (when prompt-project
+                          (read-directory-name "Project: ")))
+               (project-dir (clojure-project-dir
+                             (or project (cider-current-dir))))
+               (params (if prompt-project
+                           (read-string (format "nREPL server command: %s "
+                                                (cider-jack-in-params project-type))
+                                        (cider-jack-in-params project-type))
+                         (cider-jack-in-params project-type)))
+               (cmd (format "%s %s" (cider-jack-in-command project-type) params)))
+          (when-let ((repl-buff (cider-find-reusable-repl-buffer nil project-dir)))
+            (let ((nrepl-create-client-buffer-function  #'cider-repl-create)
+                  (nrepl-use-this-as-repl-buffer repl-buff))
+              (nrepl-start-server-process
+               project-dir cmd
+               (when cljs-too #'cider-create-sibling-cljs-repl)))))
+      (message "The %s executable (specified by `cider-lein-command' or `cider-boot-command') isn't on your `exec-path'"
+               (cider-jack-in-command project-type)))))
+
+;;;###autoload
+(defun cider-jack-in-clojurescript (&optional prompt-project)
+  "Start a nREPL server and connect to it both Clojure and ClojureScript REPLs.
+If PROMPT-PROJECT is t, then prompt for the project for which to
+start the server."
+  (interactive "P")
+  (cider-jack-in prompt-project 'cljs-too))
+
+;;;###autoload
+(defun cider-connect (host port &optional project-dir)
+  "Connect to an nREPL server identified by HOST and PORT.
+Create REPL buffer and start an nREPL client connection.
+
+When the optional param PROJECT-DIR is present, the connection
+gets associated with it."
+  (interactive (cider-select-endpoint))
+  (setq cider-current-clojure-buffer (current-buffer))
+  (when-let ((repl-buff (cider-find-reusable-repl-buffer `(,host ,port) nil)))
+    (let* ((nrepl-create-client-buffer-function  #'cider-repl-create)
+           (nrepl-use-this-as-repl-buffer repl-buff)
+           (conn (process-buffer (nrepl-start-client-process host port))))
+      (if project-dir
+          (cider-assoc-project-with-connection project-dir conn)
+        (when (and cider-prompt-for-project-on-connect
+                   (y-or-n-p "Do you want to associate the new connection with a local project? "))
+          (cider-assoc-project-with-connection nil conn))))))
+
+(defun cider-current-host ()
+  "Retrieve the current host."
+  (if (and (stringp buffer-file-name)
+           (file-remote-p buffer-file-name))
+      tramp-current-host
+    "localhost"))
+
+(defun cider-select-endpoint ()
+  "Interactively select the host and port to connect to."
+  (let* ((ssh-hosts (cider--ssh-hosts))
+         (hosts (seq-uniq (append (when cider-host-history
+                                    ;; history elements are strings of the form "host:port"
+                                    (list (split-string (car cider-host-history) ":")))
+                                  (list (list (cider-current-host)))
+                                  cider-known-endpoints
+                                  ssh-hosts
+                                  (when (file-remote-p default-directory)
+                                    ;; add localhost even in remote buffers
+                                    '(("localhost"))))))
+         (sel-host (cider--completing-read-host hosts))
+         (host (car sel-host))
+         (port (or (cadr sel-host)
+                   (cider--completing-read-port host (cider--infer-ports host ssh-hosts)))))
+    (list host port)))
+
+(defun cider--ssh-hosts ()
+  "Retrieve all ssh host from local configuration files."
+  (seq-map (lambda (s) (list (replace-regexp-in-string ":$" "" s)))
+           (let ((tramp-completion-mode t))
+             (tramp-completion-handle-file-name-all-completions "" "/ssh:"))))
+
+(defun cider--completing-read-host (hosts)
+  "Interactively select host from HOSTS.
+Each element in HOSTS is one of: (host), (host port) or (label host port).
+Return a list of the form (HOST PORT), where PORT can be nil."
+  (let* ((hosts (cider-join-into-alist hosts))
+         (sel-host (completing-read "Host: " hosts nil nil nil
+                                    'cider-host-history (caar hosts)))
+         (host (or (cdr (assoc sel-host hosts)) (list sel-host))))
+    ;; remove the label
+    (if (= 3 (length host)) (cdr host) host)))
+
+(defun cider--infer-ports (host ssh-hosts)
+  "Infer nREPL ports on HOST.
+Return a list of elements of the form (directory port).  SSH-HOSTS is a list
+of remote SSH hosts."
+  (let ((localp (or (nrepl-local-host-p host)
+                    (not (assoc-string host ssh-hosts)))))
+    (if localp
+        ;; change dir: current file might be remote
+        (let* ((change-dir-p (file-remote-p default-directory))
+               (default-directory (if change-dir-p "~/" default-directory)))
+          (cider-locate-running-nrepl-ports (unless change-dir-p default-directory)))
+      (let ((vec (vector "sshx" nil host "" nil))
+            ;; change dir: user might want to connect to a different remote
+            (dir (when (file-remote-p default-directory)
+                   (with-parsed-tramp-file-name default-directory cur
+                     (when (string= cur-host host) default-directory)))))
+        (tramp-maybe-open-connection vec)
+        (with-current-buffer (tramp-get-connection-buffer vec)
+          (cider-locate-running-nrepl-ports dir))))))
+
+(defun cider--completing-read-port (host ports)
+  "Interactively select port for HOST from PORTS."
+  (let* ((ports (cider-join-into-alist ports))
+         (sel-port (completing-read (format "Port for %s: " host) ports
+                                    nil nil nil nil (caar ports)))
+         (port (or (cdr (assoc sel-port ports)) sel-port))
+         (port (if (listp port) (cadr port) port)))
+    (if (stringp port) (string-to-number port) port)))
+
+(defun cider-locate-running-nrepl-ports (&optional dir)
+  "Locate ports of running nREPL servers.
+When DIR is non-nil also look for nREPL port files in DIR.  Return a list
+of list of the form (project-dir port)."
+  (let* ((paths (cider--running-nrepl-paths))
+         (proj-ports (mapcar (lambda (d)
+                               (when-let ((port (and d (nrepl-extract-port (cider--file-path d)))))
+                                 (list (file-name-nondirectory (directory-file-name d)) port)))
+                             (cons (clojure-project-dir dir) paths))))
+    (seq-uniq (delq nil proj-ports))))
+
+(defun cider--running-nrepl-paths ()
+  "Retrieve project paths of running nREPL servers.
+Use `cider-ps-running-nrepls-command' and `cider-ps-running-nrepl-path-regexp-list'."
+  (let (paths)
+    (with-temp-buffer
+      (insert (shell-command-to-string cider-ps-running-nrepls-command))
+      (dolist (regexp cider-ps-running-nrepl-path-regexp-list)
+        (goto-char 1)
+        (while (re-search-forward regexp nil t)
+          (setq paths (cons (match-string 1) paths)))))
+    (seq-uniq paths)))
+
+(defun cider-project-type ()
+  "Determine the type, either leiningen or boot, of the current project.
+If both project file types are present, prompt the user to choose."
+  (let* ((default-directory (clojure-project-dir (cider-current-dir)))
+         (lein-project-exists (file-exists-p "project.clj"))
+         (boot-project-exists (file-exists-p "build.boot")))
+    (cond ((and lein-project-exists boot-project-exists)
+           (completing-read "Which command should be used? "
+                            '("lein" "boot") nil t "lein"))
+          (lein-project-exists "lein")
+          (boot-project-exists "boot"))))
+
+;; TODO: Implement a check for `cider-lein-command' over tramp
+(defun cider--lein-present-p ()
+  "Check if `cider-lein-command' is on the `exec-path'.
+
+In case `default-directory' is non-local we assume the command is available."
+  (or (file-remote-p default-directory)
+      (executable-find cider-lein-command)
+      (executable-find (concat cider-lein-command ".bat"))))
+
+(defun cider--boot-present-p ()
+  "Check if `cider-boot-command' is on the `exec-path'.
+
+In case `default-directory' is non-local we assume the command is available."
+  (or (file-remote-p default-directory)
+      (executable-find cider-boot-command)
+      (executable-find (concat cider-boot-command ".exe"))))
+
+
+;;; Check that the connection is working well
+;; TODO: This is nrepl specific. It should eventually go into some cider-nrepl-client
+;; file.
+(defun cider--check-required-nrepl-ops ()
+  "Check whether all required nREPL ops are present."
+  (let* ((current-connection (cider-current-connection))
+         (missing-ops (seq-remove (lambda (op) (nrepl-op-supported-p op current-connection))
+                                  cider-required-nrepl-ops)))
+    (when missing-ops
+      (cider-repl-emit-interactive-stderr
+       (format "WARNING: The following required nREPL ops are not supported: \n%s\nPlease, install (or update) cider-nrepl %s and restart CIDER"
+               (cider-string-join missing-ops " ")
+               (upcase cider-version))))))
+
+(defun cider--check-required-nrepl-version ()
+  "Check whether we're using a compatible nREPL version."
+  (let ((nrepl-version (cider--nrepl-version)))
+    (if nrepl-version
+        (when (version< nrepl-version cider-required-nrepl-version)
+          (cider-repl-emit-interactive-stderr
+           (cider--readme-button
+            (format "WARNING: CIDER requires nREPL %s (or newer) to work properly"
+                    cider-required-nrepl-version)
+            "warning-saying-you-have-to-use-nrepl-027")))
+      (cider-repl-emit-interactive-stderr
+       (format "WARNING: Can't determine nREPL's version. Please, update nREPL to %s."
+               cider-required-nrepl-version)))))
+
+(defun cider--check-middleware-compatibility-callback (buffer)
+  "A callback to check if the middleware used is compatible with CIDER."
+  (nrepl-make-response-handler
+   buffer
+   (lambda (_buffer result)
+     (let ((middleware-version (read result)))
+       (unless (and middleware-version (equal cider-version middleware-version))
+         (cider-repl-emit-interactive-stderr
+          (format "ERROR: CIDER's version (%s) does not match cider-nrepl's version (%s). Things will break!"
+                  cider-version middleware-version)))))
+   '()
+   '()
+   '()))
+
+(defun cider--check-middleware-compatibility ()
+  "Retrieve the underlying connection's CIDER nREPL version."
+  (cider-nrepl-request:eval
+   "(try
+      (require 'cider.nrepl.version)
+      (:version-string @(resolve 'cider.nrepl.version/version))
+    (catch Throwable _ \"not installed\"))"
+   (cider--check-middleware-compatibility-callback (current-buffer))))
+
+(defun cider--subscribe-repl-to-server-out ()
+  "Subscribe to the server's *out*."
+  (cider-nrepl-send-request '("op" "out-subscribe")
+                            (cider-interactive-eval-handler (current-buffer))))
+
+(defun cider--connected-handler ()
+  "Handle cider initialization after nREPL connection has been established.
+This function is appended to `nrepl-connected-hook' in the client process
+buffer."
+  ;; `nrepl-connected-hook' is run in connection buffer
+  (cider-make-connection-default (current-buffer))
+  (cider-repl-init (current-buffer))
+  (cider--check-required-nrepl-version)
+  (cider--check-required-nrepl-ops)
+  (cider--check-middleware-compatibility)
+  (cider--debug-init-connection)
+  (cider--subscribe-repl-to-server-out)
+  (when cider-auto-mode
+    (cider-enable-on-existing-clojure-buffers))
+  (run-hooks 'cider-connected-hook))
+
+(defun cider--disconnected-handler ()
+  "Cleanup after nREPL connection has been lost or closed.
+This function is appended to `nrepl-disconnected-hook' in the client
+process buffer."
+  ;; `nrepl-connected-hook' is run in connection buffer
+  (cider-possibly-disable-on-existing-clojure-buffers)
+  (run-hooks 'cider-disconnected-hook))
+
+;;;###autoload
+(eval-after-load 'clojure-mode
+  '(progn
+     (define-key clojure-mode-map (kbd "C-c M-j") #'cider-jack-in)
+     (define-key clojure-mode-map (kbd "C-c M-c") #'cider-connect)))
+
+(provide 'cider)
+
+;;; cider.el ends here

dotfiles/emacs.d/elpa/clojure-mode-20151022.27/clojure-mode-autoloads.el

@@ -0,0 +1,55 @@
+;;; clojure-mode-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil "clojure-mode" "clojure-mode.el" (22060 4724
+;;;;;;  60003 456000))
+;;; Generated autoloads from clojure-mode.el
+
+(autoload 'clojure-mode "clojure-mode" "\
+Major mode for editing Clojure code.
+
+\\{clojure-mode-map}
+
+\(fn)" t nil)
+
+(autoload 'clojurescript-mode "clojure-mode" "\
+Major mode for editing ClojureScript code.
+
+\\{clojurescript-mode-map}
+
+\(fn)" t nil)
+
+(autoload 'clojurec-mode "clojure-mode" "\
+Major mode for editing ClojureC code.
+
+\\{clojurec-mode-map}
+
+\(fn)" t nil)
+
+(autoload 'clojurex-mode "clojure-mode" "\
+Major mode for editing ClojureX code.
+
+\\{clojurex-mode-map}
+
+\(fn)" t nil)
+
+(add-to-list 'auto-mode-alist '("\\.\\(clj\\|dtm\\|edn\\)\\'" . clojure-mode))
+
+(add-to-list 'auto-mode-alist '("\\.cljc\\'" . clojurec-mode))
+
+(add-to-list 'auto-mode-alist '("\\.cljx\\'" . clojurex-mode))
+
+(add-to-list 'auto-mode-alist '("\\.cljs\\'" . clojurescript-mode))
+
+(add-to-list 'auto-mode-alist '("\\(?:build\\|profile\\)\\.boot\\'" . clojure-mode))
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; clojure-mode-autoloads.el ends here

dotfiles/emacs.d/elpa/clojure-mode-20151022.27/clojure-mode-pkg.el

@@ -0,0 +1 @@
+(define-package "clojure-mode" "20151022.27" "Major mode for Clojure code" '((emacs "24.3")) :url "http://github.com/clojure-emacs/clojure-mode" :keywords '("languages" "clojure" "clojurescript" "lisp"))

dotfiles/emacs.d/elpa/coffee-mode-20151019.2009/coffee-mode-autoloads.el

@@ -0,0 +1,32 @@
+;;; coffee-mode-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil "coffee-mode" "coffee-mode.el" (22060 4725
+;;;;;;  40003 461000))
+;;; Generated autoloads from coffee-mode.el
+
+(autoload 'coffee-mode "coffee-mode" "\
+Major mode for editing CoffeeScript.
+
+\(fn)" t nil)
+
+(add-to-list 'auto-mode-alist '("\\.coffee\\'" . coffee-mode))
+
+(add-to-list 'auto-mode-alist '("\\.iced\\'" . coffee-mode))
+
+(add-to-list 'auto-mode-alist '("Cakefile\\'" . coffee-mode))
+
+(add-to-list 'auto-mode-alist '("\\.cson\\'" . coffee-mode))
+
+(add-to-list 'interpreter-mode-alist '("coffee" . coffee-mode))
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; coffee-mode-autoloads.el ends here

dotfiles/emacs.d/elpa/coffee-mode-20151019.2009/coffee-mode-pkg.el

@@ -0,0 +1 @@
+(define-package "coffee-mode" "20151019.2009" "Major mode to edit CoffeeScript files in Emacs" '((emacs "24.1") (cl-lib "0.5")) :url "http://github.com/defunkt/coffee-mode" :keywords '("coffeescript" "major" "mode"))

dotfiles/emacs.d/elpa/dash-20151021.113/dash-autoloads.el

@@ -0,0 +1,15 @@
+;;; dash-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil nil ("dash.el") (22060 4722 961206 858000))
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; dash-autoloads.el ends here

dotfiles/emacs.d/elpa/dash-20151021.113/dash-pkg.el

@@ -0,0 +1 @@
+(define-package "dash" "20151021.113" "A modern list library for Emacs" 'nil :keywords '("lists"))

dotfiles/emacs.d/elpa/epl-20150517.433/epl-autoloads.el

@@ -0,0 +1,15 @@
+;;; epl-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil nil ("epl.el") (22060 4726 258209 173000))
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; epl-autoloads.el ends here

dotfiles/emacs.d/elpa/epl-20150517.433/epl-pkg.el

@@ -0,0 +1 @@
+(define-package "epl" "20150517.433" "Emacs Package Library" '((cl-lib "0.3")) :url "http://github.com/cask/epl" :keywords '("convenience"))

dotfiles/emacs.d/elpa/epl-20150517.433/epl.el

@@ -0,0 +1,695 @@
+;;; epl.el --- Emacs Package Library -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2013-2015 Sebastian Wiesner
+;; Copyright (C) 1985-1986, 1992, 1994-1995, 1999-2015 Free Software
+
+;; Author: Sebastian Wiesner <swiesner@lunaryorn.com>
+;; Maintainer: Johan Andersson <johan.rejeep@gmail.com>
+;;     Sebastian Wiesner <swiesner@lunaryorn.com>
+;; Version: 0.9-cvs
+;; Package-Version: 20150517.433
+;; Package-Requires: ((cl-lib "0.3"))
+;; Keywords: convenience
+;; URL: http://github.com/cask/epl
+
+;; This file is NOT part of GNU Emacs.
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; A package management library for Emacs, based on package.el.
+
+;; The purpose of this library is to wrap all the quirks and hassle of
+;; package.el into a sane API.
+
+;; The following functions comprise the public interface of this library:
+
+;;; Package directory selection
+
+;; `epl-package-dir' gets the directory of packages.
+
+;; `epl-default-package-dir' gets the default package directory.
+
+;; `epl-change-package-dir' changes the directory of packages.
+
+;;; Package system management
+
+;; `epl-initialize' initializes the package system and activates all
+;; packages.
+
+;; `epl-reset' resets the package system.
+
+;; `epl-refresh' refreshes all package archives.
+
+;; `epl-add-archive' adds a new package archive.
+
+;;; Package objects
+
+;; Struct `epl-requirement' describes a requirement of a package with `name' and
+;; `version' slots.
+
+;; `epl-requirement-version-string' gets a requirement version as string.
+
+;; Struct `epl-package' describes an installed or installable package with a
+;; `name' and some internal `description'.
+
+;; `epl-package-version' gets the version of a package.
+
+;; `epl-package-version-string' gets the version of a package as string.
+
+;; `epl-package-summary' gets the summary of a package.
+
+;; `epl-package-requirements' gets the requirements of a package.
+
+;; `epl-package-directory' gets the installation directory of a package.
+
+;; `epl-package-from-buffer' creates a package object for the package contained
+;; in the current buffer.
+
+;; `epl-package-from-file' creates a package object for a package file, either
+;; plain lisp or tarball.
+
+;; `epl-package-from-descriptor-file' creates a package object for a package
+;; description (i.e. *-pkg.el) file.
+
+;;; Package database access
+
+;; `epl-package-installed-p' determines whether a package is installed, either
+;; built-in or explicitly installed.
+
+;; `epl-package-outdated-p' determines whether a package is outdated, that is,
+;; whether a package with a higher version number is available.
+
+;; `epl-built-in-packages', `epl-installed-packages', `epl-outdated-packages'
+;; and `epl-available-packages' get all packages built-in, installed, outdated,
+;; or available for installation respectively.
+
+;; `epl-find-built-in-package', `epl-find-installed-packages' and
+;; `epl-find-available-packages' find built-in, installed and available packages
+;; by name.
+
+;; `epl-find-upgrades' finds all upgradable packages.
+
+;; `epl-built-in-p' return true if package is built-in to Emacs.
+
+;;; Package operations
+
+;; `epl-install-file' installs a package file.
+
+;; `epl-package-install' installs a package.
+
+;; `epl-package-delete' deletes a package.
+
+;; `epl-upgrade' upgrades packages.
+
+;;; Code:
+
+(require 'cl-lib)
+(require 'package)
+
+
+(unless (fboundp #'define-error)
+  ;; `define-error' for 24.3 and earlier, copied from subr.el
+  (defun define-error (name message &optional parent)
+    "Define NAME as a new error signal.
+MESSAGE is a string that will be output to the echo area if such an error
+is signaled without being caught by a `condition-case'.
+PARENT is either a signal or a list of signals from which it inherits.
+Defaults to `error'."
+    (unless parent (setq parent 'error))
+    (let ((conditions
+           (if (consp parent)
+               (apply #'append
+                      (mapcar (lambda (parent)
+                                (cons parent
+                                      (or (get parent 'error-conditions)
+                                          (error "Unknown signal `%s'" parent))))
+                              parent))
+             (cons parent (get parent 'error-conditions)))))
+      (put name 'error-conditions
+           (delete-dups (copy-sequence (cons name conditions))))
+      (when message (put name 'error-message message)))))
+
+(defsubst epl--package-desc-p (package)
+  "Whether PACKAGE is a `package-desc' object.
+
+Like `package-desc-p', but return nil, if `package-desc-p' is not
+defined as function."
+  (and (fboundp 'package-desc-p) (package-desc-p package)))
+
+
+;;; EPL errors
+(define-error 'epl-error "EPL error")
+
+(define-error 'epl-invalid-package "Invalid EPL package" 'epl-error)
+
+(define-error 'epl-invalid-package-file "Invalid EPL package file"
+  'epl-invalid-package)
+
+
+;;; Package directory
+(defun epl-package-dir ()
+  "Get the directory of packages."
+  package-user-dir)
+
+(defun epl-default-package-dir ()
+  "Get the default directory of packages."
+  (eval (car (get 'package-user-dir 'standard-value))))
+
+(defun epl-change-package-dir (directory)
+  "Change the directory of packages to DIRECTORY."
+  (setq package-user-dir directory)
+  (epl-initialize))
+
+
+;;; Package system management
+(defvar epl--load-path-before-initialize nil
+  "Remember the load path for `epl-reset'.")
+
+(defun epl-initialize (&optional no-activate)
+  "Load Emacs Lisp packages and activate them.
+
+With NO-ACTIVATE non-nil, do not activate packages."
+  (setq epl--load-path-before-initialize load-path)
+  (package-initialize no-activate))
+
+(defalias 'epl-refresh 'package-refresh-contents)
+
+(defun epl-add-archive (name url)
+  "Add a package archive with NAME and URL."
+  (add-to-list 'package-archives (cons name url)))
+
+(defun epl-reset ()
+  "Reset the package system.
+
+Clear the list of installed and available packages, the list of
+package archives and reset the package directory."
+  (setq package-alist nil
+        package-archives nil
+        package-archive-contents nil
+        load-path epl--load-path-before-initialize)
+  (when (boundp 'package-obsolete-alist) ; Legacy package.el
+    (setq package-obsolete-alist nil))
+  (epl-change-package-dir (epl-default-package-dir)))
+
+
+;;; Package structures
+(cl-defstruct (epl-requirement
+               (:constructor epl-requirement-create))
+  "Structure describing a requirement.
+
+Slots:
+
+`name' The name of the required package, as symbol.
+
+`version' The version of the required package, as version list."
+  name
+  version)
+
+(defun epl-requirement-version-string (requirement)
+  "The version of a REQUIREMENT, as string."
+  (package-version-join (epl-requirement-version requirement)))
+
+(cl-defstruct (epl-package (:constructor epl-package-create))
+  "Structure representing a package.
+
+Slots:
+
+`name' The package name, as symbol.
+
+`description' The package description.
+
+The format package description varies between package.el
+variants.  For `package-desc' variants, it is simply the
+corresponding `package-desc' object.  For legacy variants, it is
+a vector `[VERSION REQS DOCSTRING]'.
+
+Do not access `description' directly, but instead use the
+`epl-package' accessors."
+  name
+  description)
+
+(defmacro epl-package-as-description (var &rest body)
+  "Cast VAR to a package description in BODY.
+
+VAR is a symbol, bound to an `epl-package' object.  This macro
+casts this object to the `description' object, and binds the
+description to VAR in BODY."
+  (declare (indent 1))
+  (unless (symbolp var)
+    (signal 'wrong-type-argument (list #'symbolp var)))
+  `(if (epl-package-p ,var)
+       (let ((,var (epl-package-description ,var)))
+         ,@body)
+     (signal 'wrong-type-argument (list #'epl-package-p ,var))))
+
+(defsubst epl-package--package-desc-p (package)
+  "Whether the description of PACKAGE is a `package-desc'."
+  (epl--package-desc-p (epl-package-description package)))
+
+(defun epl-package-version (package)
+  "Get the version of PACKAGE, as version list."
+  (epl-package-as-description package
+    (cond
+     ((fboundp 'package-desc-version) (package-desc-version package))
+     ;; Legacy
+     ((fboundp 'package-desc-vers)
+      (let ((version (package-desc-vers package)))
+        (if (listp version) version (version-to-list version))))
+     (:else (error "Cannot get version from %S" package)))))
+
+(defun epl-package-version-string (package)
+  "Get the version from a PACKAGE, as string."
+  (package-version-join (epl-package-version package)))
+
+(defun epl-package-summary (package)
+  "Get the summary of PACKAGE, as string."
+  (epl-package-as-description package
+    (cond
+     ((fboundp 'package-desc-summary) (package-desc-summary package))
+     ((fboundp 'package-desc-doc) (package-desc-doc package)) ; Legacy
+     (:else (error "Cannot get summary from %S" package)))))
+
+(defsubst epl-requirement--from-req (req)
+  "Create a `epl-requirement' from a `package-desc' REQ."
+  (let  ((version (cadr req)))
+    (epl-requirement-create :name (car req)
+                            :version (if (listp version) version
+                                       (version-to-list version)))))
+
+(defun epl-package-requirements (package)
+  "Get the requirements of PACKAGE.
+
+The requirements are a list of `epl-requirement' objects."
+  (epl-package-as-description package
+    (mapcar #'epl-requirement--from-req (package-desc-reqs package))))
+
+(defun epl-package-directory (package)
+  "Get the directory PACKAGE is installed to.
+
+Return the absolute path of the installation directory of
+PACKAGE, or nil, if PACKAGE is not installed."
+  (cond
+   ((fboundp 'package-desc-dir)
+    (package-desc-dir (epl-package-description package)))
+   ((fboundp 'package--dir)
+    (package--dir (symbol-name (epl-package-name package))
+                  (epl-package-version-string package)))
+   (:else (error "Cannot get package directory from %S" package))))
+
+(defun epl-package-->= (pkg1 pkg2)
+  "Determine whether PKG1 is before PKG2 by version."
+  (not (version-list-< (epl-package-version pkg1)
+                       (epl-package-version pkg2))))
+
+(defun epl-package--from-package-desc (package-desc)
+  "Create an `epl-package' from a PACKAGE-DESC.
+
+PACKAGE-DESC is a `package-desc' object, from recent package.el
+variants."
+  (if (and (fboundp 'package-desc-name)
+           (epl--package-desc-p package-desc))
+      (epl-package-create :name (package-desc-name package-desc)
+                          :description package-desc)
+    (signal 'wrong-type-argument (list 'epl--package-desc-p package-desc))))
+
+(defun epl-package--parse-info (info)
+  "Parse a package.el INFO."
+  (if (epl--package-desc-p info)
+      (epl-package--from-package-desc info)
+    ;; For legacy package.el, info is a vector [NAME REQUIRES DESCRIPTION
+    ;; VERSION COMMENTARY].  We need to re-shape this vector into the
+    ;; `package-alist' format [VERSION REQUIRES DESCRIPTION] to attach it to the
+    ;; new `epl-package'.
+    (let ((name (intern (aref info 0)))
+          (info (vector (aref info 3) (aref info 1) (aref info 2))))
+      (epl-package-create :name name :description info))))
+
+(defun epl-package-from-buffer (&optional buffer)
+  "Create an `epl-package' object from BUFFER.
+
+BUFFER defaults to the current buffer.
+
+Signal `epl-invalid-package' if the buffer does not contain a
+valid package file."
+  (let ((info (with-current-buffer (or buffer (current-buffer))
+                (condition-case err
+                    (package-buffer-info)
+                  (error (signal 'epl-invalid-package (cdr err)))))))
+    (epl-package--parse-info info)))
+
+(defun epl-package-from-lisp-file (file-name)
+  "Parse the package headers the file at FILE-NAME.
+
+Return an `epl-package' object with the header metadata."
+  (with-temp-buffer
+    (insert-file-contents file-name)
+    (condition-case err
+        (epl-package-from-buffer (current-buffer))
+      ;; Attach file names to invalid package errors
+      (epl-invalid-package
+       (signal 'epl-invalid-package-file (cons file-name (cdr err))))
+      ;; Forward other errors
+      (error (signal (car err) (cdr err))))))
+
+(defun epl-package-from-tar-file (file-name)
+  "Parse the package tarball at FILE-NAME.
+
+Return a `epl-package' object with the meta data of the tarball
+package in FILE-NAME."
+  (condition-case nil
+      ;; In legacy package.el, `package-tar-file-info' takes the name of the tar
+      ;; file to parse as argument.  In modern package.el, it has no arguments
+      ;; and works on the current buffer.  Hence, we just try to call the legacy
+      ;; version, and if that fails because of a mismatch between formal and
+      ;; actual arguments, we use the modern approach.  To avoid spurious
+      ;; signature warnings by the byte compiler, we suppress warnings when
+      ;; calling the function.
+      (epl-package--parse-info (with-no-warnings
+                                 (package-tar-file-info file-name)))
+    (wrong-number-of-arguments
+     (with-temp-buffer
+       (insert-file-contents-literally file-name)
+       ;; Switch to `tar-mode' to enable extraction of the file.  Modern
+       ;; `package-tar-file-info' relies on `tar-mode', and signals an error if
+       ;; called in a buffer with a different mode.
+       (tar-mode)
+       (epl-package--parse-info (with-no-warnings
+                                  (package-tar-file-info)))))))
+
+(defun epl-package-from-file (file-name)
+  "Parse the package at FILE-NAME.
+
+Return an `epl-package' object with the meta data of the package
+at FILE-NAME."
+  (if (string-match-p (rx ".tar" string-end) file-name)
+      (epl-package-from-tar-file file-name)
+    (epl-package-from-lisp-file file-name)))
+
+(defun epl-package--parse-descriptor-requirement (requirement)
+  "Parse a REQUIREMENT in a package descriptor."
+  ;; This function is only called on legacy package.el.  On package-desc
+  ;; package.el, we just let package.el do the work.
+  (cl-destructuring-bind (name version-string) requirement
+    (list name (version-to-list version-string))))
+
+(defun epl-package-from-descriptor-file (descriptor-file)
+  "Load a `epl-package' from a package DESCRIPTOR-FILE.
+
+A package descriptor is a file defining a new package.  Its name
+typically ends with -pkg.el."
+  (with-temp-buffer
+    (insert-file-contents descriptor-file)
+    (goto-char (point-min))
+    (let ((sexp (read (current-buffer))))
+      (unless (eq (car sexp) 'define-package)
+        (error "%S is no valid package descriptor" descriptor-file))
+      (if (and (fboundp 'package-desc-from-define)
+               (fboundp 'package-desc-name))
+          ;; In Emacs snapshot, we can conveniently call a function to parse the
+          ;; descriptor
+          (let ((desc (apply #'package-desc-from-define (cdr sexp))))
+            (epl-package-create :name (package-desc-name desc)
+                                :description desc))
+        ;; In legacy package.el, we must manually deconstruct the descriptor,
+        ;; because the load function has eval's the descriptor and has a lot of
+        ;; global side-effects.
+        (cl-destructuring-bind
+            (name version-string summary requirements) (cdr sexp)
+          (epl-package-create
+           :name (intern name)
+           :description
+           (vector (version-to-list version-string)
+                   (mapcar #'epl-package--parse-descriptor-requirement
+                           ;; Strip the leading `quote' from the package list
+                           (cadr requirements))
+                   summary)))))))
+
+
+;;; Package database access
+(defun epl-package-installed-p (package)
+  "Determine whether a PACKAGE is installed.
+
+PACKAGE is either a package name as symbol, or a package object."
+  (let ((name (if (epl-package-p package)
+                  (epl-package-name package)
+                package))
+        (version (when (epl-package-p package)
+                   (epl-package-version package))))
+    (package-installed-p name version)))
+
+(defun epl--parse-built-in-entry (entry)
+  "Parse an ENTRY from the list of built-in packages.
+
+Return the corresponding `epl-package' object."
+  (if (fboundp 'package--from-builtin)
+      ;; In package-desc package.el, convert the built-in package to a
+      ;; `package-desc' and convert that to an `epl-package'
+      (epl-package--from-package-desc (package--from-builtin entry))
+    (epl-package-create :name (car entry) :description (cdr entry))))
+
+(defun epl-built-in-packages ()
+  "Get all built-in packages.
+
+Return a list of `epl-package' objects."
+  ;; This looks mighty strange, but it's the only way to force package.el to
+  ;; build the list of built-in packages.  Without this, `package--builtins'
+  ;; might be empty.
+  (package-built-in-p 'foo)
+  (mapcar #'epl--parse-built-in-entry package--builtins))
+
+(defun epl-find-built-in-package (name)
+  "Find a built-in package with NAME.
+
+NAME is a package name, as symbol.
+
+Return the built-in package as `epl-package' object, or nil if
+there is no built-in package with NAME."
+  (when (package-built-in-p name)
+    ;; We must call `package-built-in-p' *before* inspecting
+    ;; `package--builtins', because otherwise `package--builtins' might be
+    ;; empty.
+    (epl--parse-built-in-entry (assq name package--builtins))))
+
+(defun epl-package-outdated-p (package)
+  "Determine whether a PACKAGE is outdated.
+
+A package is outdated, if there is an available package with a
+higher version.
+
+PACKAGE is either a package name as symbol, or a package object.
+In the former case, test the installed or built-in package with
+the highest version number, in the later case, test the package
+object itself.
+
+Return t, if the package is outdated, or nil otherwise."
+  (let* ((package (if (epl-package-p package)
+                      package
+                    (or (car (epl-find-installed-packages package))
+                        (epl-find-built-in-package package))))
+         (available (car (epl-find-available-packages
+                          (epl-package-name package)))))
+    (and package available (version-list-< (epl-package-version package)
+                                           (epl-package-version available)))))
+
+(defun epl--parse-package-list-entry (entry)
+  "Parse a list of packages from ENTRY.
+
+ENTRY is a single entry in a package list, e.g. `package-alist',
+`package-archive-contents', etc.  Typically it is a cons cell,
+but the exact format varies between package.el versions.  This
+function tries to parse all known variants.
+
+Return a list of `epl-package' objects parsed from ENTRY."
+  (let ((descriptions (cdr entry)))
+    (cond
+     ((listp descriptions)
+      (sort (mapcar #'epl-package--from-package-desc descriptions)
+            #'epl-package-->=))
+     ;; Legacy package.el has just a single package in an entry, which is a
+     ;; standard description vector
+     ((vectorp descriptions)
+      (list (epl-package-create :name (car entry)
+                                :description descriptions)))
+     (:else (error "Cannot parse entry %S" entry)))))
+
+(defun epl-installed-packages ()
+  "Get all installed packages.
+
+Return a list of package objects."
+  (apply #'append (mapcar #'epl--parse-package-list-entry package-alist)))
+
+(defsubst epl--filter-outdated-packages (packages)
+  "Filter outdated packages from PACKAGES."
+  (let (res)
+    (dolist (package packages)
+      (when (epl-package-outdated-p package)
+        (push package res)))
+    (nreverse res)))
+
+(defun epl-outdated-packages ()
+  "Get all outdated packages, as in `epl-package-outdated-p'.
+
+Return a list of package objects."
+  (epl--filter-outdated-packages (epl-installed-packages)))
+
+(defsubst epl--find-package-in-list (name list)
+  "Find a package by NAME in a package LIST.
+
+Return a list of corresponding `epl-package' objects."
+  (let ((entry (assq name list)))
+    (when entry
+      (epl--parse-package-list-entry entry))))
+
+(defun epl-find-installed-package (name)
+  "Find the latest installed package by NAME.
+
+NAME is a package name, as symbol.
+
+Return the installed package with the highest version number as
+`epl-package' object, or nil, if no package with NAME is
+installed."
+  (car (epl-find-installed-packages name)))
+(make-obsolete 'epl-find-installed-package 'epl-find-installed-packages "0.7")
+
+(defun epl-find-installed-packages (name)
+  "Find all installed packages by NAME.
+
+NAME is a package name, as symbol.
+
+Return a list of all installed packages with NAME, sorted by
+version number in descending order.  Return nil, if there are no
+packages with NAME."
+  (epl--find-package-in-list name package-alist))
+
+(defun epl-available-packages ()
+  "Get all packages available for installation.
+
+Return a list of package objects."
+  (apply #'append (mapcar #'epl--parse-package-list-entry
+                          package-archive-contents)))
+
+(defun epl-find-available-packages (name)
+  "Find available packages for NAME.
+
+NAME is a package name, as symbol.
+
+Return a list of available packages for NAME, sorted by version
+number in descending order.  Return nil, if there are no packages
+for NAME."
+  (epl--find-package-in-list name package-archive-contents))
+
+(cl-defstruct (epl-upgrade
+               (:constructor epl-upgrade-create))
+  "Structure describing an upgradable package.
+Slots:
+
+`installed' The installed package
+
+`available' The package available for installation."
+  installed
+  available)
+
+(defun epl-find-upgrades (&optional packages)
+  "Find all upgradable PACKAGES.
+
+PACKAGES is a list of package objects to upgrade, defaulting to
+all installed packages.
+
+Return a list of `epl-upgrade' objects describing all upgradable
+packages."
+  (let ((packages (or packages (epl-installed-packages)))
+        upgrades)
+    (dolist (pkg packages)
+      (let* ((version (epl-package-version pkg))
+             (name (epl-package-name pkg))
+             ;; Find the latest available package for NAME
+             (available-pkg (car (epl-find-available-packages name)))
+             (available-version (when available-pkg
+                                  (epl-package-version available-pkg))))
+        (when (and available-version (version-list-< version available-version))
+          (push (epl-upgrade-create :installed pkg
+                                    :available available-pkg)
+                upgrades))))
+    (nreverse upgrades)))
+
+(defalias 'epl-built-in-p 'package-built-in-p)
+
+
+;;; Package operations
+
+(defalias 'epl-install-file 'package-install-file)
+
+(defun epl-package-install (package &optional force)
+  "Install a PACKAGE.
+
+PACKAGE is a `epl-package' object.  If FORCE is given and
+non-nil, install PACKAGE, even if it is already installed."
+  (when (or force (not (epl-package-installed-p package)))
+    (if (epl-package--package-desc-p package)
+        (package-install (epl-package-description package))
+      ;; The legacy API installs by name.  We have no control over versioning,
+      ;; etc.
+      (package-install (epl-package-name package)))))
+
+(defun epl-package-delete (package)
+  "Delete a PACKAGE.
+
+PACKAGE is a `epl-package' object to delete."
+  ;; package-delete allows for packages being trashed instead of fully deleted.
+  ;; Let's prevent his silly behavior
+  (let ((delete-by-moving-to-trash nil))
+    ;; The byte compiler will warn us that we are calling `package-delete' with
+    ;; the wrong number of arguments, since it can't infer that we guarantee to
+    ;; always call the correct version.  Thus we suppress all warnings when
+    ;; calling `package-delete'.  I wish there was a more granular way to
+    ;; disable just that specific warning, but it is what it is.
+    (if (epl-package--package-desc-p package)
+        (with-no-warnings
+          (package-delete (epl-package-description package)))
+      ;; The legacy API deletes by name (as string!) and version instead by
+      ;; descriptor.  Hence `package-delete' takes two arguments.  For some
+      ;; insane reason, the arguments are strings here!
+      (let ((name (symbol-name (epl-package-name package)))
+            (version (epl-package-version-string package)))
+        (with-no-warnings
+          (package-delete name version))
+        ;; Legacy package.el does not remove the deleted package
+        ;; from the `package-alist', so we do it manually here.
+        (let ((pkg (assq (epl-package-name package) package-alist)))
+          (when pkg
+            (setq package-alist (delq pkg package-alist))))))))
+
+(defun epl-upgrade (&optional packages preserve-obsolete)
+  "Upgrade PACKAGES.
+
+PACKAGES is a list of package objects to upgrade, defaulting to
+all installed packages.
+
+The old versions of the updated packages are deleted, unless
+PRESERVE-OBSOLETE is non-nil.
+
+Return a list of all performed upgrades, as a list of
+`epl-upgrade' objects."
+  (let ((upgrades (epl-find-upgrades packages)))
+    (dolist (upgrade upgrades)
+      (epl-package-install (epl-upgrade-available upgrade) 'force)
+      (unless preserve-obsolete
+        (epl-package-delete (epl-upgrade-installed upgrade))))
+    upgrades))
+
+(provide 'epl)
+
+;;; epl.el ends here

dotfiles/emacs.d/elpa/flycheck-20151022.1349/dir

@@ -0,0 +1,18 @@
+This is the file .../info/dir, which contains the
+topmost node of the Info hierarchy, called (dir)Top.
+The first time you invoke Info you start off looking at this node.
+
+File: dir,	Node: Top	This is the top of the INFO tree
+
+  This (the Directory node) gives a menu of major topics.
+  Typing "q" exits, "?" lists all Info commands, "d" returns here,
+  "h" gives a primer for first-timers,
+  "mEmacs<Return>" visits the Emacs manual, etc.
+
+  In Emacs, you can click mouse button 2 on a menu item or cross reference
+  to select it.
+
+* Menu:
+
+Emacs
+* Flycheck: (flycheck).         Modern on-the-fly syntax checking

dotfiles/emacs.d/elpa/flycheck-20151022.1349/fdl-1.3.info

@@ -0,0 +1,484 @@
+This is fdl-1.3.info, produced by makeinfo version 5.2 from
+fdl-1.3.texi.
+
+                     Version 1.3, 3 November 2008
+
+     Copyright (C) 2000, 2001, 2002, 2007, 2008 Free Software Foundation, Inc.
+     <http://fsf.org/>
+
+     Everyone is permitted to copy and distribute verbatim copies
+     of this license document, but changing it is not allowed.
+
+  0. PREAMBLE
+
+     The purpose of this License is to make a manual, textbook, or other
+     functional and useful document "free" in the sense of freedom: to
+     assure everyone the effective freedom to copy and redistribute it,
+     with or without modifying it, either commercially or
+     noncommercially.  Secondarily, this License preserves for the
+     author and publisher a way to get credit for their work, while not
+     being considered responsible for modifications made by others.
+
+     This License is a kind of "copyleft", which means that derivative
+     works of the document must themselves be free in the same sense.
+     It complements the GNU General Public License, which is a copyleft
+     license designed for free software.
+
+     We have designed this License in order to use it for manuals for
+     free software, because free software needs free documentation: a
+     free program should come with manuals providing the same freedoms
+     that the software does.  But this License is not limited to
+     software manuals; it can be used for any textual work, regardless
+     of subject matter or whether it is published as a printed book.  We
+     recommend this License principally for works whose purpose is
+     instruction or reference.
+
+  1. APPLICABILITY AND DEFINITIONS
+
+     This License applies to any manual or other work, in any medium,
+     that contains a notice placed by the copyright holder saying it can
+     be distributed under the terms of this License.  Such a notice
+     grants a world-wide, royalty-free license, unlimited in duration,
+     to use that work under the conditions stated herein.  The
+     "Document", below, refers to any such manual or work.  Any member
+     of the public is a licensee, and is addressed as "you".  You accept
+     the license if you copy, modify or distribute the work in a way
+     requiring permission under copyright law.
+
+     A "Modified Version" of the Document means any work containing the
+     Document or a portion of it, either copied verbatim, or with
+     modifications and/or translated into another language.
+
+     A "Secondary Section" is a named appendix or a front-matter section
+     of the Document that deals exclusively with the relationship of the
+     publishers or authors of the Document to the Document's overall
+     subject (or to related matters) and contains nothing that could
+     fall directly within that overall subject.  (Thus, if the Document
+     is in part a textbook of mathematics, a Secondary Section may not
+     explain any mathematics.)  The relationship could be a matter of
+     historical connection with the subject or with related matters, or
+     of legal, commercial, philosophical, ethical or political position
+     regarding them.
+
+     The "Invariant Sections" are certain Secondary Sections whose
+     titles are designated, as being those of Invariant Sections, in the
+     notice that says that the Document is released under this License.
+     If a section does not fit the above definition of Secondary then it
+     is not allowed to be designated as Invariant.  The Document may
+     contain zero Invariant Sections.  If the Document does not identify
+     any Invariant Sections then there are none.
+
+     The "Cover Texts" are certain short passages of text that are
+     listed, as Front-Cover Texts or Back-Cover Texts, in the notice
+     that says that the Document is released under this License.  A
+     Front-Cover Text may be at most 5 words, and a Back-Cover Text may
+     be at most 25 words.
+
+     A "Transparent" copy of the Document means a machine-readable copy,
+     represented in a format whose specification is available to the
+     general public, that is suitable for revising the document
+     straightforwardly with generic text editors or (for images composed
+     of pixels) generic paint programs or (for drawings) some widely
+     available drawing editor, and that is suitable for input to text
+     formatters or for automatic translation to a variety of formats
+     suitable for input to text formatters.  A copy made in an otherwise
+     Transparent file format whose markup, or absence of markup, has
+     been arranged to thwart or discourage subsequent modification by
+     readers is not Transparent.  An image format is not Transparent if
+     used for any substantial amount of text.  A copy that is not
+     "Transparent" is called "Opaque".
+
+     Examples of suitable formats for Transparent copies include plain
+     ASCII without markup, Texinfo input format, LaTeX input format,
+     SGML or XML using a publicly available DTD, and standard-conforming
+     simple HTML, PostScript or PDF designed for human modification.
+     Examples of transparent image formats include PNG, XCF and JPG.
+     Opaque formats include proprietary formats that can be read and
+     edited only by proprietary word processors, SGML or XML for which
+     the DTD and/or processing tools are not generally available, and
+     the machine-generated HTML, PostScript or PDF produced by some word
+     processors for output purposes only.
+
+     The "Title Page" means, for a printed book, the title page itself,
+     plus such following pages as are needed to hold, legibly, the
+     material this License requires to appear in the title page.  For
+     works in formats which do not have any title page as such, "Title
+     Page" means the text near the most prominent appearance of the
+     work's title, preceding the beginning of the body of the text.
+
+     The "publisher" means any person or entity that distributes copies
+     of the Document to the public.
+
+     A section "Entitled XYZ" means a named subunit of the Document
+     whose title either is precisely XYZ or contains XYZ in parentheses
+     following text that translates XYZ in another language.  (Here XYZ
+     stands for a specific section name mentioned below, such as
+     "Acknowledgements", "Dedications", "Endorsements", or "History".)
+     To "Preserve the Title" of such a section when you modify the
+     Document means that it remains a section "Entitled XYZ" according
+     to this definition.
+
+     The Document may include Warranty Disclaimers next to the notice
+     which states that this License applies to the Document.  These
+     Warranty Disclaimers are considered to be included by reference in
+     this License, but only as regards disclaiming warranties: any other
+     implication that these Warranty Disclaimers may have is void and
+     has no effect on the meaning of this License.
+
+  2. VERBATIM COPYING
+
+     You may copy and distribute the Document in any medium, either
+     commercially or noncommercially, provided that this License, the
+     copyright notices, and the license notice saying this License
+     applies to the Document are reproduced in all copies, and that you
+     add no other conditions whatsoever to those of this License.  You
+     may not use technical measures to obstruct or control the reading
+     or further copying of the copies you make or distribute.  However,
+     you may accept compensation in exchange for copies.  If you
+     distribute a large enough number of copies you must also follow the
+     conditions in section 3.
+
+     You may also lend copies, under the same conditions stated above,
+     and you may publicly display copies.
+
+  3. COPYING IN QUANTITY
+
+     If you publish printed copies (or copies in media that commonly
+     have printed covers) of the Document, numbering more than 100, and
+     the Document's license notice requires Cover Texts, you must
+     enclose the copies in covers that carry, clearly and legibly, all
+     these Cover Texts: Front-Cover Texts on the front cover, and
+     Back-Cover Texts on the back cover.  Both covers must also clearly
+     and legibly identify you as the publisher of these copies.  The
+     front cover must present the full title with all words of the title
+     equally prominent and visible.  You may add other material on the
+     covers in addition.  Copying with changes limited to the covers, as
+     long as they preserve the title of the Document and satisfy these
+     conditions, can be treated as verbatim copying in other respects.
+
+     If the required texts for either cover are too voluminous to fit
+     legibly, you should put the first ones listed (as many as fit
+     reasonably) on the actual cover, and continue the rest onto
+     adjacent pages.
+
+     If you publish or distribute Opaque copies of the Document
+     numbering more than 100, you must either include a machine-readable
+     Transparent copy along with each Opaque copy, or state in or with
+     each Opaque copy a computer-network location from which the general
+     network-using public has access to download using public-standard
+     network protocols a complete Transparent copy of the Document, free
+     of added material.  If you use the latter option, you must take
+     reasonably prudent steps, when you begin distribution of Opaque
+     copies in quantity, to ensure that this Transparent copy will
+     remain thus accessible at the stated location until at least one
+     year after the last time you distribute an Opaque copy (directly or
+     through your agents or retailers) of that edition to the public.
+
+     It is requested, but not required, that you contact the authors of
+     the Document well before redistributing any large number of copies,
+     to give them a chance to provide you with an updated version of the
+     Document.
+
+  4. MODIFICATIONS
+
+     You may copy and distribute a Modified Version of the Document
+     under the conditions of sections 2 and 3 above, provided that you
+     release the Modified Version under precisely this License, with the
+     Modified Version filling the role of the Document, thus licensing
+     distribution and modification of the Modified Version to whoever
+     possesses a copy of it.  In addition, you must do these things in
+     the Modified Version:
+
+       A. Use in the Title Page (and on the covers, if any) a title
+          distinct from that of the Document, and from those of previous
+          versions (which should, if there were any, be listed in the
+          History section of the Document).  You may use the same title
+          as a previous version if the original publisher of that
+          version gives permission.
+
+       B. List on the Title Page, as authors, one or more persons or
+          entities responsible for authorship of the modifications in
+          the Modified Version, together with at least five of the
+          principal authors of the Document (all of its principal
+          authors, if it has fewer than five), unless they release you
+          from this requirement.
+
+       C. State on the Title page the name of the publisher of the
+          Modified Version, as the publisher.
+
+       D. Preserve all the copyright notices of the Document.
+
+       E. Add an appropriate copyright notice for your modifications
+          adjacent to the other copyright notices.
+
+       F. Include, immediately after the copyright notices, a license
+          notice giving the public permission to use the Modified
+          Version under the terms of this License, in the form shown in
+          the Addendum below.
+
+       G. Preserve in that license notice the full lists of Invariant
+          Sections and required Cover Texts given in the Document's
+          license notice.
+
+       H. Include an unaltered copy of this License.
+
+       I. Preserve the section Entitled "History", Preserve its Title,
+          and add to it an item stating at least the title, year, new
+          authors, and publisher of the Modified Version as given on the
+          Title Page.  If there is no section Entitled "History" in the
+          Document, create one stating the title, year, authors, and
+          publisher of the Document as given on its Title Page, then add
+          an item describing the Modified Version as stated in the
+          previous sentence.
+
+       J. Preserve the network location, if any, given in the Document
+          for public access to a Transparent copy of the Document, and
+          likewise the network locations given in the Document for
+          previous versions it was based on.  These may be placed in the
+          "History" section.  You may omit a network location for a work
+          that was published at least four years before the Document
+          itself, or if the original publisher of the version it refers
+          to gives permission.
+
+       K. For any section Entitled "Acknowledgements" or "Dedications",
+          Preserve the Title of the section, and preserve in the section
+          all the substance and tone of each of the contributor
+          acknowledgements and/or dedications given therein.
+
+       L. Preserve all the Invariant Sections of the Document, unaltered
+          in their text and in their titles.  Section numbers or the
+          equivalent are not considered part of the section titles.
+
+       M. Delete any section Entitled "Endorsements".  Such a section
+          may not be included in the Modified Version.
+
+       N. Do not retitle any existing section to be Entitled
+          "Endorsements" or to conflict in title with any Invariant
+          Section.
+
+       O. Preserve any Warranty Disclaimers.
+
+     If the Modified Version includes new front-matter sections or
+     appendices that qualify as Secondary Sections and contain no
+     material copied from the Document, you may at your option designate
+     some or all of these sections as invariant.  To do this, add their
+     titles to the list of Invariant Sections in the Modified Version's
+     license notice.  These titles must be distinct from any other
+     section titles.
+
+     You may add a section Entitled "Endorsements", provided it contains
+     nothing but endorsements of your Modified Version by various
+     parties--for example, statements of peer review or that the text
+     has been approved by an organization as the authoritative
+     definition of a standard.
+
+     You may add a passage of up to five words as a Front-Cover Text,
+     and a passage of up to 25 words as a Back-Cover Text, to the end of
+     the list of Cover Texts in the Modified Version.  Only one passage
+     of Front-Cover Text and one of Back-Cover Text may be added by (or
+     through arrangements made by) any one entity.  If the Document
+     already includes a cover text for the same cover, previously added
+     by you or by arrangement made by the same entity you are acting on
+     behalf of, you may not add another; but you may replace the old
+     one, on explicit permission from the previous publisher that added
+     the old one.
+
+     The author(s) and publisher(s) of the Document do not by this
+     License give permission to use their names for publicity for or to
+     assert or imply endorsement of any Modified Version.
+
+  5. COMBINING DOCUMENTS
+
+     You may combine the Document with other documents released under
+     this License, under the terms defined in section 4 above for
+     modified versions, provided that you include in the combination all
+     of the Invariant Sections of all of the original documents,
+     unmodified, and list them all as Invariant Sections of your
+     combined work in its license notice, and that you preserve all
+     their Warranty Disclaimers.
+
+     The combined work need only contain one copy of this License, and
+     multiple identical Invariant Sections may be replaced with a single
+     copy.  If there are multiple Invariant Sections with the same name
+     but different contents, make the title of each such section unique
+     by adding at the end of it, in parentheses, the name of the
+     original author or publisher of that section if known, or else a
+     unique number.  Make the same adjustment to the section titles in
+     the list of Invariant Sections in the license notice of the
+     combined work.
+
+     In the combination, you must combine any sections Entitled
+     "History" in the various original documents, forming one section
+     Entitled "History"; likewise combine any sections Entitled
+     "Acknowledgements", and any sections Entitled "Dedications".  You
+     must delete all sections Entitled "Endorsements."
+
+  6. COLLECTIONS OF DOCUMENTS
+
+     You may make a collection consisting of the Document and other
+     documents released under this License, and replace the individual
+     copies of this License in the various documents with a single copy
+     that is included in the collection, provided that you follow the
+     rules of this License for verbatim copying of each of the documents
+     in all other respects.
+
+     You may extract a single document from such a collection, and
+     distribute it individually under this License, provided you insert
+     a copy of this License into the extracted document, and follow this
+     License in all other respects regarding verbatim copying of that
+     document.
+
+  7. AGGREGATION WITH INDEPENDENT WORKS
+
+     A compilation of the Document or its derivatives with other
+     separate and independent documents or works, in or on a volume of a
+     storage or distribution medium, is called an "aggregate" if the
+     copyright resulting from the compilation is not used to limit the
+     legal rights of the compilation's users beyond what the individual
+     works permit.  When the Document is included in an aggregate, this
+     License does not apply to the other works in the aggregate which
+     are not themselves derivative works of the Document.
+
+     If the Cover Text requirement of section 3 is applicable to these
+     copies of the Document, then if the Document is less than one half
+     of the entire aggregate, the Document's Cover Texts may be placed
+     on covers that bracket the Document within the aggregate, or the
+     electronic equivalent of covers if the Document is in electronic
+     form.  Otherwise they must appear on printed covers that bracket
+     the whole aggregate.
+
+  8. TRANSLATION
+
+     Translation is considered a kind of modification, so you may
+     distribute translations of the Document under the terms of section
+     4.  Replacing Invariant Sections with translations requires special
+     permission from their copyright holders, but you may include
+     translations of some or all Invariant Sections in addition to the
+     original versions of these Invariant Sections.  You may include a
+     translation of this License, and all the license notices in the
+     Document, and any Warranty Disclaimers, provided that you also
+     include the original English version of this License and the
+     original versions of those notices and disclaimers.  In case of a
+     disagreement between the translation and the original version of
+     this License or a notice or disclaimer, the original version will
+     prevail.
+
+     If a section in the Document is Entitled "Acknowledgements",
+     "Dedications", or "History", the requirement (section 4) to
+     Preserve its Title (section 1) will typically require changing the
+     actual title.
+
+  9. TERMINATION
+
+     You may not copy, modify, sublicense, or distribute the Document
+     except as expressly provided under this License.  Any attempt
+     otherwise to copy, modify, sublicense, or distribute it is void,
+     and will automatically terminate your rights under this License.
+
+     However, if you cease all violation of this License, then your
+     license from a particular copyright holder is reinstated (a)
+     provisionally, unless and until the copyright holder explicitly and
+     finally terminates your license, and (b) permanently, if the
+     copyright holder fails to notify you of the violation by some
+     reasonable means prior to 60 days after the cessation.
+
+     Moreover, your license from a particular copyright holder is
+     reinstated permanently if the copyright holder notifies you of the
+     violation by some reasonable means, this is the first time you have
+     received notice of violation of this License (for any work) from
+     that copyright holder, and you cure the violation prior to 30 days
+     after your receipt of the notice.
+
+     Termination of your rights under this section does not terminate
+     the licenses of parties who have received copies or rights from you
+     under this License.  If your rights have been terminated and not
+     permanently reinstated, receipt of a copy of some or all of the
+     same material does not give you any rights to use it.
+
+  10. FUTURE REVISIONS OF THIS LICENSE
+
+     The Free Software Foundation may publish new, revised versions of
+     the GNU Free Documentation License from time to time.  Such new
+     versions will be similar in spirit to the present version, but may
+     differ in detail to address new problems or concerns.  See
+     <http://www.gnu.org/copyleft/>.
+
+     Each version of the License is given a distinguishing version
+     number.  If the Document specifies that a particular numbered
+     version of this License "or any later version" applies to it, you
+     have the option of following the terms and conditions either of
+     that specified version or of any later version that has been
+     published (not as a draft) by the Free Software Foundation.  If the
+     Document does not specify a version number of this License, you may
+     choose any version ever published (not as a draft) by the Free
+     Software Foundation.  If the Document specifies that a proxy can
+     decide which future versions of this License can be used, that
+     proxy's public statement of acceptance of a version permanently
+     authorizes you to choose that version for the Document.
+
+  11. RELICENSING
+
+     "Massive Multiauthor Collaboration Site" (or "MMC Site") means any
+     World Wide Web server that publishes copyrightable works and also
+     provides prominent facilities for anybody to edit those works.  A
+     public wiki that anybody can edit is an example of such a server.
+     A "Massive Multiauthor Collaboration" (or "MMC") contained in the
+     site means any set of copyrightable works thus published on the MMC
+     site.
+
+     "CC-BY-SA" means the Creative Commons Attribution-Share Alike 3.0
+     license published by Creative Commons Corporation, a not-for-profit
+     corporation with a principal place of business in San Francisco,
+     California, as well as future copyleft versions of that license
+     published by that same organization.
+
+     "Incorporate" means to publish or republish a Document, in whole or
+     in part, as part of another Document.
+
+     An MMC is "eligible for relicensing" if it is licensed under this
+     License, and if all works that were first published under this
+     License somewhere other than this MMC, and subsequently
+     incorporated in whole or in part into the MMC, (1) had no cover
+     texts or invariant sections, and (2) were thus incorporated prior
+     to November 1, 2008.
+
+     The operator of an MMC Site may republish an MMC contained in the
+     site under CC-BY-SA on the same site at any time before August 1,
+     2009, provided the MMC is eligible for relicensing.
+
+ADDENDUM: How to use this License for your documents
+====================================================
+
+To use this License in a document you have written, include a copy of
+the License in the document and put the following copyright and license
+notices just after the title page:
+
+       Copyright (C)  YEAR  YOUR NAME.
+       Permission is granted to copy, distribute and/or modify this document
+       under the terms of the GNU Free Documentation License, Version 1.3
+       or any later version published by the Free Software Foundation;
+       with no Invariant Sections, no Front-Cover Texts, and no Back-Cover
+       Texts.  A copy of the license is included in the section entitled ``GNU
+       Free Documentation License''.
+
+   If you have Invariant Sections, Front-Cover Texts and Back-Cover
+Texts, replace the "with...Texts." line with this:
+
+         with the Invariant Sections being LIST THEIR TITLES, with
+         the Front-Cover Texts being LIST, and with the Back-Cover Texts
+         being LIST.
+
+   If you have Invariant Sections without Cover Texts, or some other
+combination of the three, merge those two alternatives to suit the
+situation.
+
+   If your document contains nontrivial examples of program code, we
+recommend releasing these examples in parallel under your choice of free
+software license, such as the GNU General Public License, to permit
+their use in free software.
+
+
+
+Tag Table:
+
+End Tag Table

dotfiles/emacs.d/elpa/flycheck-20151022.1349/flycheck-autoloads.el

@@ -0,0 +1,230 @@
+;;; flycheck-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil "flycheck" "flycheck.el" (22060 4727 976670
+;;;;;;  148000))
+;;; Generated autoloads from flycheck.el
+
+(autoload 'flycheck-info "flycheck" "\
+Open the Flycheck manual.
+
+\(fn)" t nil)
+
+(autoload 'flycheck-mode "flycheck" "\
+Minor mode for on-the-fly syntax checking.
+
+When called interactively, toggle `flycheck-mode'.  With prefix
+ARG, enable `flycheck-mode' if ARG is positive, otherwise disable
+it.
+
+When called from Lisp, enable `flycheck-mode' if ARG is omitted,
+nil or positive.  If ARG is `toggle', toggle `flycheck-mode'.
+Otherwise behave as if called interactively.
+
+In `flycheck-mode' the buffer is automatically syntax-checked
+using the first suitable syntax checker from `flycheck-checkers'.
+Use `flycheck-select-checker' to select a checker for the current
+buffer manually.
+
+\\{flycheck-mode-map}
+
+\(fn &optional ARG)" t nil)
+
+(defvar global-flycheck-mode nil "\
+Non-nil if Global-Flycheck mode is enabled.
+See the command `global-flycheck-mode' for a description of this minor mode.
+Setting this variable directly does not take effect;
+either customize it (see the info node `Easy Customization')
+or call the function `global-flycheck-mode'.")
+
+(custom-autoload 'global-flycheck-mode "flycheck" nil)
+
+(autoload 'global-flycheck-mode "flycheck" "\
+Toggle Flycheck mode in all buffers.
+With prefix ARG, enable Global-Flycheck mode if ARG is positive;
+otherwise, disable it.  If called from Lisp, enable the mode if
+ARG is omitted or nil.
+
+Flycheck mode is enabled in all buffers where
+`flycheck-mode-on-safe' would do it.
+See `flycheck-mode' for more information on Flycheck mode.
+
+\(fn &optional ARG)" t nil)
+
+(autoload 'flycheck-define-error-level "flycheck" "\
+Define a new error LEVEL with PROPERTIES.
+
+The following PROPERTIES constitute an error level:
+
+`:severity SEVERITY'
+     A number denoting the severity of this level.  The higher
+     the number, the more severe is this level compared to other
+     levels.  Defaults to 0.
+
+     The severity is used by `flycheck-error-level-<' to
+     determine the ordering of errors according to their levels.
+
+`:compilation-level LEVEL'
+
+     A number indicating the broad class of messages that errors
+     at this level belong to: one of 0 (info), 1 (warning), or
+     2 or nil (error).  Defaults to nil.
+
+     This is used by `flycheck-checker-pattern-to-error-regexp'
+     to map error levels into `compilation-mode''s hierarchy and
+     to get proper highlighting of errors in `compilation-mode'.
+
+`:overlay-category CATEGORY'
+     A symbol denoting the overlay category to use for error
+     highlight overlays for this level.  See Info
+     node `(elisp)Overlay Properties' for more information about
+     overlay categories.
+
+     A category for an error level overlay should at least define
+     the `face' property, for error highlighting.  Another useful
+     property for error level categories is `priority', to
+     influence the stacking of multiple error level overlays.
+
+`:fringe-bitmap BITMAP'
+     A fringe bitmap symbol denoting the bitmap to use for fringe
+     indicators for this level.  See Info node `(elisp)Fringe
+     Bitmaps' for more information about fringe bitmaps,
+     including a list of built-in fringe bitmaps.
+
+`:fringe-face FACE'
+     A face symbol denoting the face to use for fringe indicators
+     for this level.
+
+`:error-list-face FACE'
+     A face symbol denoting the face to use for messages of this
+     level in the error list.  See `flycheck-list-errors'.
+
+\(fn LEVEL &rest PROPERTIES)" nil nil)
+
+(put 'flycheck-define-error-level 'lisp-indent-function '1)
+
+(autoload 'flycheck-define-command-checker "flycheck" "\
+Define SYMBOL as syntax checker which runs a command.
+
+Define SYMBOL as generic syntax checker via
+`flycheck-define-generic-checker', which uses an external command
+to check the buffer.  SYMBOL and DOCSTRING are the same as for
+`flycheck-define-generic-checker'.
+
+In addition to the properties understood by
+`flycheck-define-generic-checker', the following PROPERTIES
+constitute a command syntax checker.  Unless otherwise noted, all
+properties are mandatory.  Note that the default `:error-filter'
+of command checkers is `flycheck-sanitize-errors'.
+
+`:command COMMAND'
+     The command to run for syntax checking.
+
+     COMMAND is a list of the form `(EXECUTABLE [ARG ...])'.
+
+     EXECUTABLE is a string with the executable of this syntax
+     checker.  It can be overridden with the variable
+     `flycheck-SYMBOL-executable'.  Note that this variable is
+     NOT implicitly defined by this function.  Use
+     `flycheck-def-executable-var' to define this variable.
+
+     Each ARG is an argument to the executable, either as string,
+     or as special symbol or form for
+     `flycheck-substitute-argument', which see.
+
+`:error-patterns PATTERNS'
+     A list of patterns to parse the output of the `:command'.
+
+     Each ITEM in PATTERNS is a list `(LEVEL SEXP ...)', where
+     LEVEL is a Flycheck error level (see
+     `flycheck-define-error-level'), followed by one or more RX
+     `SEXP's which parse an error of that level and extract line,
+     column, file name and the message.
+
+     See `rx' for general information about RX, and
+     `flycheck-rx-to-string' for some special RX forms provided
+     by Flycheck.
+
+     All patterns are applied in the order of declaration to the
+     whole output of the syntax checker.  Output already matched
+     by a pattern will not be matched by subsequent patterns.  In
+     other words, the first pattern wins.
+
+     This property is optional.  If omitted, however, an
+     `:error-parser' is mandatory.
+
+`:error-parser FUNCTION'
+     A function to parse errors with.
+
+     The function shall accept three arguments OUTPUT CHECKER
+     BUFFER.  OUTPUT is the syntax checker output as string,
+     CHECKER the syntax checker that was used, and BUFFER a
+     buffer object representing the checked buffer.  The function
+     must return a list of `flycheck-error' objects parsed from
+     OUTPUT.
+
+     This property is optional.  If omitted, it defaults to
+     `flycheck-parse-with-patterns'.  In this case,
+     `:error-patterns' is mandatory.
+
+Note that you may not give `:start', `:interrupt', and
+`:print-doc' for a command checker.  You can give a custom
+`:verify' function, though, whose results will be appended to the
+default `:verify' function of command checkers.
+
+\(fn SYMBOL DOCSTRING &rest PROPERTIES)" nil nil)
+
+(put 'flycheck-define-command-checker 'lisp-indent-function '1)
+
+(put 'flycheck-define-command-checker 'doc-string-elt '2)
+
+(autoload 'flycheck-def-config-file-var "flycheck" "\
+Define SYMBOL as config file variable for CHECKER, with default FILE-NAME.
+
+SYMBOL is declared as customizable variable using `defcustom', to
+provide a configuration file for the given syntax CHECKER.
+CUSTOM-ARGS are forwarded to `defcustom'.
+
+FILE-NAME is the initial value of the new variable.  If omitted,
+the default value is nil.
+
+Use this together with the `config-file' form in the `:command'
+argument to `flycheck-define-checker'.
+
+\(fn SYMBOL CHECKER &optional FILE-NAME &rest CUSTOM-ARGS)" nil t)
+
+(put 'flycheck-def-config-file-var 'lisp-indent-function '3)
+
+(autoload 'flycheck-def-option-var "flycheck" "\
+Define SYMBOL as option variable with INIT-VALUE for CHECKER.
+
+SYMBOL is declared as customizable variable using `defcustom', to
+provide an option for the given syntax CHECKER.  INIT-VALUE is
+the initial value of the variable, and DOCSTRING is its
+docstring.  CUSTOM-ARGS are forwarded to `defcustom'.
+
+Use this together with the `option', `option-list' and
+`option-flag' forms in the `:command' argument to
+`flycheck-define-checker'.
+
+\(fn SYMBOL INIT-VALUE CHECKER DOCSTRING &rest CUSTOM-ARGS)" nil t)
+
+(put 'flycheck-def-option-var 'lisp-indent-function '3)
+
+(put 'flycheck-def-option-var 'doc-string-elt '4)
+
+;;;***
+
+;;;### (autoloads nil nil ("flycheck-ert.el" "flycheck-pkg.el") (22060
+;;;;;;  4728 63545 567000))
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; flycheck-autoloads.el ends here

dotfiles/emacs.d/elpa/flycheck-20151022.1349/flycheck-ert.el

@@ -0,0 +1,469 @@
+;;; flycheck-ert.el --- Flycheck: ERT extensions  -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2013-2015 Sebastian Wiesner and Flycheck contributors
+
+;; Author: Sebastian Wiesner <swiesner@lunaryorn.com>
+;; Maintainer: Sebastian Wiesner <swiesner@lunaryorn.com>
+;; URL: https://github.com/flycheck/flycheck
+
+;; This file is not part of GNU Emacs.
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Unit testing library for Flycheck, the modern on-the-fly syntax checking
+;; extension for GNU Emacs.
+
+;; Provide various utility functions and unit test helpers to test Flycheck and
+;; Flycheck extensions.
+
+;;; Code:
+
+(require 'flycheck)
+(require 'ert)
+(require 'macroexp)                     ; For macro utilities
+
+
+;;; Compatibility
+
+(eval-and-compile
+  ;; Provide `ert-skip' and friends for Emacs 24.3
+  (defconst flycheck-ert-ert-can-skip (fboundp 'ert-skip)
+    "Whether ERT supports test skipping.")
+
+  (unless flycheck-ert-ert-can-skip
+    ;; Fake skipping
+
+    (setf (get 'flycheck-ert-skipped 'error-message) "Test skipped")
+    (setf (get 'flycheck-ert-skipped 'error-conditions) '(error))
+
+    (defun ert-skip (data)
+      (signal 'flycheck-ert-skipped data))
+
+    (defmacro skip-unless (form)
+      `(unless (ignore-errors ,form)
+         (signal 'flycheck-ert-skipped ',form)))
+
+    (defun ert-test-skipped-p (result)
+      (and (ert-test-failed-p result)
+           (eq (car (ert-test-failed-condition result))
+               'flycheck-ert-skipped)))))
+
+
+;;; Internal variables
+
+(defvar flycheck-ert--resource-directory nil
+  "The directory to get resources from in this test suite.")
+
+
+;;; Resource management macros
+
+(defmacro flycheck-ert-with-temp-buffer (&rest body)
+  "Eval BODY within a temporary buffer.
+
+Like `with-temp-buffer', but resets the modification state of the
+temporary buffer to make sure that it is properly killed even if
+it has a backing file and is modified."
+  (declare (indent 0))
+  `(with-temp-buffer
+     (unwind-protect
+         ,(macroexp-progn body)
+       ;; Reset modification state of the buffer, and unlink it from its backing
+       ;; file, if any, because Emacs refuses to kill modified buffers with
+       ;; backing files, even if they are temporary.
+       (set-buffer-modified-p nil)
+       (set-visited-file-name nil 'no-query))))
+
+(defmacro flycheck-ert-with-file-buffer (file-name &rest body)
+  "Create a buffer from FILE-NAME and eval BODY.
+
+BODY is evaluated with `current-buffer' being a buffer with the
+contents FILE-NAME."
+  (declare (indent 1))
+  `(let ((file-name ,file-name))
+     (unless (file-exists-p file-name)
+       (error "%s does not exist" file-name))
+     (flycheck-ert-with-temp-buffer
+       (insert-file-contents file-name 'visit)
+       (set-visited-file-name file-name 'no-query)
+       (cd (file-name-directory file-name))
+       ;; Mark the buffer as not modified, because we just loaded the file up to
+       ;; now.
+       (set-buffer-modified-p nil)
+       ,@body)))
+
+(defmacro flycheck-ert-with-help-buffer (&rest body)
+  "Execute BODY and kill the help buffer afterwards.
+
+Use this macro to test functions that create a Help buffer."
+  (declare (indent 0))
+  `(unwind-protect
+       ,(macroexp-progn body)
+     (when (buffer-live-p (get-buffer (help-buffer)))
+       (kill-buffer (help-buffer)))))
+
+(defmacro flycheck-ert-with-global-mode (&rest body)
+  "Execute BODY with Global Flycheck Mode enabled.
+
+After BODY, restore the old state of Global Flycheck Mode."
+  (declare (indent 0))
+  `(let ((old-state global-flycheck-mode))
+     (unwind-protect
+         (progn
+           (global-flycheck-mode 1)
+           ,@body)
+       (global-flycheck-mode (if old-state 1 -1)))))
+
+(defmacro flycheck-ert-with-env (env &rest body)
+  "Add ENV to `process-environment' in BODY.
+
+Execute BODY with a `process-environment' with contains all
+variables from ENV added.
+
+ENV is an alist, where each cons cell `(VAR . VALUE)' is a
+environment variable VAR to be added to `process-environment'
+with VALUE."
+  (declare (indent 1))
+  `(let ((process-environment (copy-sequence process-environment)))
+     (pcase-dolist (`(,var . ,value) ,env)
+       (setenv var value))
+     ,@body))
+
+
+;;; Test resources
+(defun flycheck-ert-resource-filename (resource-file)
+  "Determine the absolute file name of a RESOURCE-FILE.
+
+Relative file names are expanded against
+`flycheck-ert-resources-directory'."
+  (expand-file-name resource-file flycheck-ert--resource-directory))
+
+(defmacro flycheck-ert-with-resource-buffer (resource-file &rest body)
+  "Create a temp buffer from a RESOURCE-FILE and execute BODY.
+
+The absolute file name of RESOURCE-FILE is determined with
+`flycheck-ert-resource-filename'."
+  (declare (indent 1))
+  `(flycheck-ert-with-file-buffer
+       (flycheck-ert-resource-filename ,resource-file)
+     ,@body))
+
+(defun flycheck-ert-locate-config-file (filename _checker)
+  "Find a configuration FILENAME within unit tests.
+
+_CHECKER is ignored."
+  (let* ((directory (flycheck-ert-resource-filename "config-files"))
+         (filepath (expand-file-name filename directory)))
+    (when (file-exists-p filepath)
+      filepath)))
+
+
+;;; Test suite initialization
+
+(defun flycheck-ert-initialize (resource-dir)
+  "Initialize a test suite with RESOURCE-DIR.
+
+RESOURCE-DIR is the directory, `flycheck-ert-resource-filename'
+should use to lookup resource files."
+  (when flycheck-ert--resource-directory
+    (error "Test suite already initialized"))
+  (let ((tests (ert-select-tests t t)))
+    ;; Select all tests
+    (unless tests
+      (error "No tests defined.  Call `flycheck-ert-initialize' after defining all tests!"))
+
+    (setq flycheck-ert--resource-directory resource-dir)
+
+    ;; Emacs 24.3 don't support skipped tests, so we add poor man's test
+    ;; skipping: We mark skipped tests as expected failures by adjusting the
+    ;; expected result of all test cases. Not particularly pretty, but works :)
+    (unless flycheck-ert-ert-can-skip
+      (dolist (test tests)
+        (let ((result (ert-test-expected-result-type test)))
+          (setf (ert-test-expected-result-type test)
+                `(or ,result (satisfies ert-test-skipped-p))))))))
+
+
+;;; Environment and version information
+
+(defconst flycheck-ert-user-error-type
+  (if (version< emacs-version "24.2")
+      'error
+    'user-error)
+  "The `user-error' type used by Flycheck.")
+
+(defun flycheck-ert-travis-ci-p ()
+  "Determine whether we are running on Travis CI."
+  (string= (getenv "TRAVIS") "true"))
+
+(defun flycheck-ert-check-gpg ()
+  "Check whether GPG is available."
+  (or (epg-check-configuration (epg-configuration)) t))
+
+(defun flycheck-ert-extract-version-command (re executable &rest args)
+  "Use RE to extract the version from EXECUTABLE with ARGS.
+
+Run EXECUTABLE with ARGS, catch the output, and apply RE to find
+the version number.  Return the text captured by the first group
+in RE, or nil, if EXECUTABLE is missing, or if RE failed to
+match."
+  (-when-let (executable (executable-find executable))
+    (with-temp-buffer
+      (apply #'call-process executable nil t nil args)
+      (goto-char (point-min))
+      (when (re-search-forward re nil 'no-error)
+        (match-string 1)))))
+
+
+;;; Test case definitions
+(defmacro flycheck-ert-def-checker-test (checker language name
+                                                 &rest keys-and-body)
+  "Define a test case for a syntax CHECKER for LANGUAGE.
+
+CHECKER is a symbol or a list of symbols denoting syntax checkers
+being tested by the test.  The test case is skipped, if any of
+these checkers cannot be used.  LANGUAGE is a symbol or a list of
+symbols denoting the programming languages supported by the
+syntax checkers.  This is currently only used for tagging the
+test appropriately.
+
+NAME is a symbol denoting the local name of the test.  The test
+itself is ultimately named
+`flycheck-define-checker/CHECKER/NAME'.  If CHECKER is a list,
+the first checker in the list is used for naming the test.
+
+Optionally, the keyword arguments `:tags' and `:expected-result'
+may be given.  They have the same meaning as in `ert-deftest.',
+and are added to the tags and result expectations set up by this
+macro.
+
+The remaining forms denote the body of the test case, including
+assertions and setup code."
+  (declare (indent 3))
+  (unless checker
+    (error "No syntax checkers specified."))
+  (unless language
+    (error "No languages specified"))
+  (let* ((checkers (if (symbolp checker) (list checker) checker))
+         (checker (car checkers))
+         (languages (if (symbolp language) (list language) language))
+         (language-tags (mapcar (lambda (l) (intern (format "language-%s" l)))
+                                languages))
+         (checker-tags (mapcar (lambda (c) (intern (format "checker-%s" c)))
+                               checkers))
+         (local-name (or name 'default))
+         (full-name (intern (format "flycheck-define-checker/%s/%s"
+                                    checker local-name)))
+         (keys-and-body (ert--parse-keys-and-body keys-and-body))
+         (body (cadr keys-and-body))
+         (keys (car keys-and-body))
+         (default-tags '(syntax-checker external-tool)))
+    `(ert-deftest ,full-name ()
+       :expected-result
+       (list 'or
+             '(satisfies flycheck-ert-syntax-check-timed-out-p)
+             ,(or (plist-get keys :expected-result) :passed))
+       :tags (append ',(append default-tags language-tags checker-tags)
+                     ,(plist-get keys :tags))
+       ,@(mapcar (lambda (c) `(skip-unless
+                               ;; Ignore non-command checkers
+                               (or (not (flycheck-checker-get ',c 'command))
+                                   (executable-find (flycheck-checker-executable ',c)))))
+                 checkers)
+       ,@body)))
+
+
+;;; Test case results
+
+(defun flycheck-ert-syntax-check-timed-out-p (result)
+  "Whether RESULT denotes a timed-out test.
+
+RESULT is an ERT test result object."
+  (and (ert-test-failed-p result)
+       (eq (car (ert-test-failed-condition result))
+           'flycheck-ert-syntax-check-timed-out)))
+
+
+;;; Syntax checking in tests
+
+(defvar-local flycheck-ert-syntax-checker-finished nil
+  "Non-nil if the current checker has finished.")
+
+(add-hook 'flycheck-after-syntax-check-hook
+          (lambda () (setq flycheck-ert-syntax-checker-finished t)))
+
+(defconst flycheck-ert-checker-wait-time 10
+  "Time to wait until a checker is finished in seconds.
+
+After this time has elapsed, the checker is considered to have
+failed, and the test aborted with failure.")
+
+(put 'flycheck-ert-syntax-check-timed-out 'error-message
+     "Syntax check timed out.")
+(put 'flycheck-ert-syntax-check-timed-out 'error-conditions '(error))
+
+(defun flycheck-ert-wait-for-syntax-checker ()
+  "Wait until the syntax check in the current buffer is finished."
+  (let ((starttime (float-time)))
+    (while (and (not flycheck-ert-syntax-checker-finished)
+                (< (- (float-time) starttime) flycheck-ert-checker-wait-time))
+      (sleep-for 1))
+    (unless (< (- (float-time) starttime) flycheck-ert-checker-wait-time)
+      (flycheck-stop)
+      (signal 'flycheck-ert-syntax-check-timed-out nil)))
+  (setq flycheck-ert-syntax-checker-finished nil))
+
+(defun flycheck-ert-buffer-sync ()
+  "Like `flycheck-buffer', but synchronously."
+  (setq flycheck-ert-syntax-checker-finished nil)
+  (should (not (flycheck-running-p)))
+  (flycheck-mode)                       ; This will only start a deferred check,
+  (flycheck-buffer)                     ; so we need an explicit manual check
+  ;; After starting the check, the checker should either be running now, or
+  ;; already be finished (if it was fast).
+  (should (or flycheck-current-syntax-check
+              flycheck-ert-syntax-checker-finished))
+  ;; Also there should be no deferred check pending anymore
+  (should-not (flycheck-deferred-check-p))
+  (flycheck-ert-wait-for-syntax-checker))
+
+(defun flycheck-ert-ensure-clear ()
+  "Clear the current buffer.
+
+Raise an assertion error if the buffer is not clear afterwards."
+  (flycheck-clear)
+  (should (not flycheck-current-errors))
+  (should (not (-any? (lambda (ov) (overlay-get ov 'flycheck-overlay))
+                      (overlays-in (point-min) (point-max))))))
+
+
+;;; Test assertions
+
+(defun flycheck-ert-should-overlay (error)
+  "Test that ERROR has a proper overlay in the current buffer.
+
+ERROR is a Flycheck error object."
+  (let* ((overlay (-first (lambda (ov) (equal (overlay-get ov 'flycheck-error)
+                                              error))
+                          (flycheck-overlays-in 0 (+ 1 (buffer-size)))))
+         (region (flycheck-error-region-for-mode error 'symbols))
+         (message (flycheck-error-message error))
+         (level (flycheck-error-level error))
+         (category (flycheck-error-level-overlay-category level))
+         (face (get category 'face))
+         (fringe-bitmap (flycheck-error-level-fringe-bitmap level))
+         (fringe-face (flycheck-error-level-fringe-face level))
+         (fringe-icon (list 'left-fringe fringe-bitmap fringe-face)))
+    (should overlay)
+    (should (overlay-get overlay 'flycheck-overlay))
+    (should (= (overlay-start overlay) (car region)))
+    (should (= (overlay-end overlay) (cdr region)))
+    (should (eq (overlay-get overlay 'face) face))
+    (should (equal (get-char-property 0 'display
+                                      (overlay-get overlay 'before-string))
+                   fringe-icon))
+    (should (eq (overlay-get overlay 'category) category))
+    (should (equal (overlay-get overlay 'flycheck-error) error))))
+
+(defun flycheck-ert-should-errors (&rest errors)
+  "Test that the current buffers has ERRORS.
+
+ERRORS is a list of errors expected to be present in the current
+buffer.  Each error is given as a list of arguments to
+`flycheck-error-new-at'.
+
+If ERRORS are omitted, test that there are no errors at all in
+the current buffer.
+
+With ERRORS, test that each error in ERRORS is present in the
+current buffer, and that the number of errors in the current
+buffer is equal to the number of given ERRORS.  In other words,
+check that the buffer has all ERRORS, and no other errors."
+  (let ((expected (mapcar (apply-partially #'apply #'flycheck-error-new-at)
+                          errors)))
+    (should (equal expected flycheck-current-errors))
+    (mapc #'flycheck-ert-should-overlay expected))
+  (should (= (length errors)
+             (length (flycheck-overlays-in (point-min) (point-max))))))
+
+(defun flycheck-ert-should-syntax-check (resource-file modes &rest errors)
+  "Test a syntax check in RESOURCE-FILE with MODES.
+
+RESOURCE-FILE is the file to check.  MODES is a single major mode
+symbol or a list thereof, specifying the major modes to syntax
+check with.  If more than one major mode is specified, the test
+is run for each mode separately, so if you give three major
+modes, the entire test will run three times.  ERRORS is the list
+of expected errors, as in `flycheck-ert-should-errors'.  If
+omitted, the syntax check must not emit any errors.  The errors
+are cleared after each test.
+
+The syntax checker is selected via standard syntax checker
+selection.  To test a specific checker, you need to set
+`flycheck-checker' or `flycheck-disabled-checkers' accordingly
+before using this predicate, depending on whether you want to use
+manual or automatic checker selection.
+
+During the syntax check, configuration files of syntax checkers
+are also searched in the `config-files' sub-directory of the
+resource directory."
+  (when (symbolp modes)
+    (setq modes (list modes)))
+  (dolist (mode modes)
+    (unless (fboundp mode)
+      (ert-skip (format "%S missing" mode)))
+    (flycheck-ert-with-resource-buffer resource-file
+      (funcall mode)
+      ;; Configure config file locating for unit tests
+      (dolist (fn '(flycheck-locate-config-file-by-path
+                    flycheck-ert-locate-config-file))
+        (add-hook 'flycheck-locate-config-file-functions fn 'append 'local))
+      (let ((process-hook-called 0))
+        (add-hook 'flycheck-process-error-functions
+                  (lambda (_err)
+                    (setq process-hook-called (1+ process-hook-called))
+                    nil)
+                  nil :local)
+        (flycheck-ert-buffer-sync)
+        (apply #'flycheck-ert-should-errors errors)
+        (should (= process-hook-called (length errors))))
+      (flycheck-ert-ensure-clear))))
+
+(defun flycheck-ert-at-nth-error (n)
+  "Determine whether point is at the N'th Flycheck error.
+
+Return non-nil if the point is at the N'th Flycheck error in the
+current buffer.  Otherwise return nil."
+  (let* ((error (nth (1- n) flycheck-current-errors))
+         (mode flycheck-highlighting-mode)
+         (region (flycheck-error-region-for-mode error mode)))
+    (and (member error (flycheck-overlay-errors-at (point)))
+         (= (point) (car region)))))
+
+(defun flycheck-ert-explain--at-nth-error (n)
+  (let ((errors (flycheck-overlay-errors-at (point))))
+    (if (null errors)
+        (format "Expected to be at error %s, but no error at point %s"
+                n (point))
+      (let ((pos (cl-position (car errors) flycheck-current-errors)))
+        (format "Expected to be at error %s, but point %s is at error %s"
+                n (point) (1+ pos))))))
+
+(put 'flycheck-ert-at-nth-error 'ert-explainer
+     'flycheck-ert-explain--at-nth-error)
+
+(provide 'flycheck-ert)
+
+;;; flycheck-ert.el ends here

dotfiles/emacs.d/elpa/flycheck-20151022.1349/flycheck-pkg.el

@@ -0,0 +1,11 @@
+(define-package "flycheck" "20151022.1349" "On-the-fly syntax checking"
+  '((dash "2.4.0")
+    (pkg-info "0.4")
+    (let-alist "1.0.1")
+    (cl-lib "0.3")
+    (emacs "24.3"))
+  :url "https://www.flycheck.org" :keywords
+  '("convenience" "languages" "tools"))
+;; Local Variables:
+;; no-byte-compile: t
+;; End:

dotfiles/emacs.d/elpa/flycheck-clojure-20150831.631/flycheck-clojure-autoloads.el

@@ -0,0 +1,29 @@
+;;; flycheck-clojure-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil "flycheck-clojure" "flycheck-clojure.el" (22060
+;;;;;;  4735 566670 196000))
+;;; Generated autoloads from flycheck-clojure.el
+
+(autoload 'flycheck-clojure-parse-cider-errors "flycheck-clojure" "\
+Parse cider errors from JSON VALUE from CHECKER.
+
+Return a list of parsed `flycheck-error' objects.
+
+\(fn VALUE CHECKER)" nil nil)
+
+(autoload 'flycheck-clojure-setup "flycheck-clojure" "\
+Setup Flycheck for Clojure.
+
+\(fn)" t nil)
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; flycheck-clojure-autoloads.el ends here

dotfiles/emacs.d/elpa/flycheck-clojure-20150831.631/flycheck-clojure-pkg.el

@@ -0,0 +1 @@
+(define-package "flycheck-clojure" "20150831.631" "Flycheck: Clojure support" '((cider "0.8.1") (flycheck "0.22alpha1") (let-alist "1.0.1") (emacs "24")) :url "https://github.com/clojure-emacs/squiggly-clojure")

dotfiles/emacs.d/elpa/flycheck-clojure-20150831.631/flycheck-clojure.el

@@ -0,0 +1,205 @@
+;;; flycheck-clojure.el --- Flycheck: Clojure support    -*- lexical-binding: t; -*-
+
+;; Copyright © 2014 Peter Fraenkel
+;; Copyright (C) 2014 Sebastian Wiesner <swiesner@lunaryorn.com>
+;;
+;; Author: Peter Fraenkel <pnf@podsnap.com>
+;;     Sebastian Wiesner <swiesner@lunaryorn.com>
+;; Maintainer: Peter Fraenkel <pnf@podsnap.com>
+;; URL: https://github.com/clojure-emacs/squiggly-clojure
+;; Package-Version: 20150831.631
+;; Version: 1.1.0
+;; Package-Requires: ((cider "0.8.1") (flycheck "0.22-cvs1") (let-alist "1.0.1") (emacs "24"))
+
+;; This file is not part of GNU Emacs.
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Add Clojure support to Flycheck.
+;;
+;; Provide syntax checkers to check Clojure code using a running Cider repl.
+;;
+;; Installation:
+;;
+;; (eval-after-load 'flycheck '(flycheck-clojure-setup))
+
+;;; Code:
+
+(require 'cider-client)
+(require 'flycheck)
+(require 'json)
+(require 'url-parse)
+(eval-when-compile (require 'let-alist))
+
+;;;###autoload
+(defun flycheck-clojure-parse-cider-errors (value checker)
+  "Parse cider errors from JSON VALUE from CHECKER.
+
+Return a list of parsed `flycheck-error' objects."
+  ;; Parse the nested JSON from Cider.  The outer JSON contains the return value
+  ;; from Cider, and the inner JSON the errors returned by the individual
+  ;; checker.
+  (let ((error-objects (json-read-from-string (json-read-from-string value))))
+    (mapcar (lambda (o)
+              (let-alist o
+                ;; Use the file name reported by the syntax checker, but only if
+                ;; its absolute, because typed reports relative file names that
+                ;; are hard to expand correctly, since they are relative to the
+                ;; source directory (not the project directory).
+                (let* ((parsed-file (when .file
+                                      (url-filename
+                                       (url-generic-parse-url .file))))
+                       (filename (if (and parsed-file
+                                          (file-name-absolute-p parsed-file))
+                                     parsed-file
+                                   (buffer-file-name))))
+                  (flycheck-error-new-at .line .column (intern .level) .msg
+                                         :checker checker
+                                         :filename filename))))
+            error-objects)))
+
+(defun cider-flycheck-eval (input callback)
+  "Send the request INPUT and register the CALLBACK as the response handler.
+Uses the tooling session, with no specified namespace."
+  (cider-nrepl-request:eval input callback))
+
+(defun flycheck-clojure-may-use-cider-checker ()
+  "Determine whether a cider checker may be used.
+
+Checks for `cider-mode', and a current nREPL connection.
+
+Standard predicate for cider checkers."
+  (let ((connection-buffer (cider-default-connection :no-error)))
+    (and (bound-and-true-p cider-mode)
+         connection-buffer
+         (buffer-live-p (get-buffer connection-buffer))
+         (clojure-find-ns))))
+
+(defun flycheck-clojure-start-cider (checker callback)
+  "Start a cider syntax CHECKER with CALLBACK."
+  (let ((ns (clojure-find-ns))
+        (form (get checker 'flycheck-clojure-form)))
+    (cider-flycheck-eval
+     (funcall form ns)
+     (nrepl-make-response-handler
+      (current-buffer)
+      (lambda (buffer value)
+        (funcall callback 'finished
+                 (with-current-buffer buffer
+                   (flycheck-clojure-parse-cider-errors value checker))))
+      nil                               ; stdout
+      nil                               ; stderr
+      (lambda (_)
+        ;; If the evaluation completes without returning any value, there has
+        ;; gone something wrong.  Ideally, we'd report *what* was wrong, but
+        ;; `nrepl-make-response-handler' is close to useless for this :(,
+        ;; because it just `message's for many status codes that are errors for
+        ;; us :(
+        (funcall callback 'errored "Done with no errors"))
+      (lambda (_buffer ex _rootex _sess)
+        (funcall callback 'errored
+                 (format "Form %s of checker %s failed: %s"
+                         form checker ex))))))
+)
+
+(defun flycheck-clojure-define-cider-checker (name docstring &rest properties)
+  "Define a Cider syntax checker with NAME, DOCSTRING and PROPERTIES.
+
+NAME, DOCSTRING, and PROPERTIES are like for
+`flycheck-define-generic-checker', except that `:start' and
+`:modes' are invalid PROPERTIES.  A syntax checker defined with
+this function will always check in `clojure-mode', and only if
+`cider-mode' is enabled.
+
+Instead of `:start', this syntax checker requires a `:form
+FUNCTION' property.  FUNCTION takes the current Clojure namespace
+as single argument, and shall return a string containing a
+Clojure form to be sent to Cider to check the current buffer."
+  (declare (indent 1)
+           (doc-string 2))
+  (let* ((form (plist-get properties :form))
+         (orig-predicate (plist-get properties :predicate)))
+
+    (when (plist-get :start properties)
+      (error "Checker %s may not have :start" name))
+    (when (plist-get :modes properties)
+      (error "Checker %s may not have :modes" name))
+    (unless (functionp form)
+      (error ":form %s of %s not a valid function" form name))
+    (apply #'flycheck-define-generic-checker
+           name docstring
+           :start #'flycheck-clojure-start-cider
+           :modes '(clojure-mode)
+           :predicate (if orig-predicate
+                          (lambda ()
+                            (and (flycheck-clojure-may-use-cider-checker)
+                                 (funcall orig-predicate)))
+                        #'flycheck-clojure-may-use-cider-checker)
+           properties)
+
+    (put name 'flycheck-clojure-form form)))
+
+(flycheck-clojure-define-cider-checker 'clojure-cider-eastwood
+  "A syntax checker for Clojure, using Eastwood in Cider.
+
+See URL `https://github.com/jonase/eastwood' and URL
+`https://github.com/clojure-emacs/cider/' for more information."
+  :form (lambda (ns)
+          (format "(do (require 'squiggly-clojure.core) (squiggly-clojure.core/check-ew '%s))"
+                  ns))
+  :next-checkers '(clojure-cider-kibit clojure-cider-typed))
+
+(flycheck-clojure-define-cider-checker 'clojure-cider-kibit
+  "A syntax checker for Clojure, using Kibit in Cider.
+
+See URL `https://github.com/jonase/kibit' and URL
+`https://github.com/clojure-emacs/cider/' for more information."
+  :form (lambda (ns)
+          (format
+           "(do (require 'squiggly-clojure.core) (squiggly-clojure.core/check-kb '%s %s))"
+           ns
+           ;; Escape file name for Clojure
+           (flycheck-sexp-to-string (buffer-file-name))))
+  :predicate (lambda () (buffer-file-name))
+  :next-checkers '(clojure-cider-typed))
+
+(flycheck-clojure-define-cider-checker 'clojure-cider-typed
+  "A syntax checker for Clojure, using Typed Clojure in Cider.
+
+See URL `https://github.com/clojure-emacs/cider/' and URL
+`https://github.com/clojure/core.typed' for more information."
+  :form (lambda (ns)
+          (format
+           "(do (require 'squiggly-clojure.core) (squiggly-clojure.core/check-tc '%s))"
+           ns)))
+
+;;;###autoload
+(defun flycheck-clojure-setup ()
+  "Setup Flycheck for Clojure."
+  (interactive)
+  ;; Add checkers in reverse order, because `add-to-list' adds to front.
+  (dolist (checker '(clojure-cider-typed
+                     clojure-cider-kibit
+                     clojure-cider-eastwood))
+    (add-to-list 'flycheck-checkers checker)))
+
+(provide 'flycheck-clojure)
+
+;; Local Variables:
+;; indent-tabs-mode: nil
+;; End:
+
+;;; flycheck-clojure.el ends here

dotfiles/emacs.d/elpa/flycheck-haskell-20151010.340/flycheck-haskell-autoloads.el

@@ -0,0 +1,34 @@
+;;; flycheck-haskell-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil "flycheck-haskell" "flycheck-haskell.el" (22060
+;;;;;;  4742 506670 241000))
+;;; Generated autoloads from flycheck-haskell.el
+
+(autoload 'flycheck-haskell-setup "flycheck-haskell" "\
+Setup Haskell support for Flycheck.
+
+If the current file is part of a Cabal project, configure
+Flycheck to take the module paths of the Cabal projects into
+account.
+
+Also search for Cabal sandboxes and add them to the module search
+path as well.
+
+\(fn)" nil nil)
+
+;;;***
+
+;;;### (autoloads nil nil ("flycheck-haskell-pkg.el") (22060 4742
+;;;;;;  608290 56000))
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; flycheck-haskell-autoloads.el ends here

dotfiles/emacs.d/elpa/flycheck-haskell-20151010.340/flycheck-haskell-pkg.el

@@ -0,0 +1,11 @@
+(define-package "flycheck-haskell" "20151010.340" "Flycheck: Cabal projects and sandboxes"
+  '((emacs "24.1")
+    (flycheck "0.22")
+    (haskell-mode "13.7")
+    (dash "2.4.0")
+    (let-alist "1.0.1"))
+  :url "https://github.com/flycheck/flycheck-haskell" :keywords
+  '("tools" "convenience"))
+;; Local Variables:
+;; no-byte-compile: t
+;; End:

dotfiles/emacs.d/elpa/flycheck-haskell-20151010.340/flycheck-haskell.el

@@ -0,0 +1,299 @@
+;;; flycheck-haskell.el --- Flycheck: Cabal projects and sandboxes -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2014, 2015 Sebastian Wiesner <swiesner@lunaryorn.com>
+;; Copyright (C) 2015 Michael Alan Dorman <mdorman@ironicdesign.com>
+;; Copyright (C) 2015 Alex Rozenshteyn <rpglover64@gmail.com>
+;; Copyright (C) 2014 Gracjan Polak <gracjanpolak@gmail.com>
+
+;; Author: Sebastian Wiesner <swiesner@lunaryorn.com>
+;; URL: https://github.com/flycheck/flycheck-haskell
+;; Keywords: tools, convenience
+;; Version: 0.8-cvs
+;; Package-Requires: ((emacs "24.1") (flycheck "0.22") (haskell-mode "13.7") (dash "2.4.0") (let-alist "1.0.1"))
+
+;; This file is not part of GNU Emacs.
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Configure Haskell syntax checking by Flycheck.
+
+;;;; Cabal support
+
+;; Try to find Cabal project files for Haskell buffers, and configure the
+;; Haskell syntax checkers in Flycheck according to the contents of the Cabal
+;; file:
+;;
+;; - Add all source directories to the GHC search path
+;; - Add build directories from Cabal to the GHC search path to speed up
+;;   checking and support non-Haskell modules such as hsc files
+;; - Add auto-generated files from Cabal to the GHC search path
+;; - Set the language from Cabal
+;; - Enable language extensions from Cabal
+
+;;;; Cabal sandboxes
+
+;; Try to find a Cabal sandbox configuration for this project, and configure the
+;; Haskell syntax checkers in Flycheck to use the package database from the
+;; Sandbox.
+
+;;;; Setup
+
+;; (add-hook 'flycheck-mode-hook #'flycheck-haskell-setup)
+
+;;; Code:
+
+(eval-when-compile
+  (require 'rx)
+  (require 'let-alist))
+
+(require 'haskell-cabal)
+(require 'flycheck)
+(require 'dash)
+
+
+;;; Customization
+
+(defgroup flycheck-haskell nil
+  "Haskell support for Flycheck."
+  :prefix "flycheck-haskell-"
+  :group 'flycheck
+  :link '(url-link :tag "Github" "https://github.com/flycheck/flycheck-haskell"))
+
+(defcustom flycheck-haskell-runghc-command
+  (if (executable-find "stack")
+      '("stack" "--verbosity" "silent" "runghc")
+    '("runghc"))
+  "Command for `runghc'.
+
+This library uses `runghc' to run various Haskell helper scripts
+to extract information from Cabal files.  This option provides
+the command to invoke `runghc'.  The default is to use `stack'
+and otherwise fall back to standard `runghc'."
+  :type '(repeat (string :tag "Command"))
+  :risky t
+  :group 'flycheck-haskell)
+
+
+;;; Cabal support
+(defconst flycheck-haskell-directory
+  (file-name-directory (if load-in-progress
+                           load-file-name
+                         (buffer-file-name)))
+  "The package directory of flycheck-haskell.")
+
+(defconst flycheck-haskell-helper
+  (expand-file-name "get-cabal-configuration.hs" flycheck-haskell-directory)
+  "The helper to dump the Cabal configuration.")
+
+(defconst flycheck-haskell-flags-helper
+  (expand-file-name "get-flags.hs" flycheck-haskell-directory)
+  "The helper to get compiler flags for the Cabal helper.")
+
+(defun flycheck-haskell-runghc-command (args)
+  "Create a runghc command with ARGS.
+
+Take the base command from `flycheck-haskell-runghc-command'."
+  (append flycheck-haskell-runghc-command args nil))
+
+(defun flycheck-haskell--get-flags ()
+  "Get GHC flags to run the Cabal helper."
+  (ignore-errors
+    (apply #'process-lines
+           (flycheck-haskell-runghc-command
+            (list flycheck-haskell-flags-helper)))))
+
+(defun flycheck-haskell-read-cabal-configuration (cabal-file)
+  "Read the Cabal configuration from CABAL-FILE."
+  (let* ((args (append (flycheck-haskell--get-flags)
+                       (list flycheck-haskell-helper cabal-file)))
+         (command (flycheck-haskell-runghc-command args)))
+    (with-temp-buffer
+      (pcase (apply 'call-process (car command) nil t nil (cdr command))
+        (0 (goto-char (point-min))
+           (read (current-buffer)))
+        (retcode (message "Reading Haskell configuration failed with exit code %s and output:\n%s"
+                          retcode (buffer-string))
+                 nil)))))
+
+
+;;; Cabal configuration caching
+(defconst flycheck-haskell-config-cache (make-hash-table :test 'equal)
+  "Cache of Cabal configuration.
+
+A hash table, mapping the name of a cabal file to a
+cons-cell `(MODTIME . CONFIG)', where MODTIME is the modification
+time of the cabal file, and CONFIG the extracted configuration.")
+
+(defun flycheck-haskell-clear-config-cache ()
+  "Clear the cache of configurations."
+  (interactive)
+  (clrhash flycheck-haskell-config-cache))
+
+(defun flycheck-haskell-get-cached-configuration (cabal-file)
+  "Get the cached configuration for CABAL-FILE.
+
+Return the cached configuration, or nil, if there is no cache
+entry, or if the cache entry is outdated."
+  (pcase-let* ((cache-entry (gethash cabal-file flycheck-haskell-config-cache))
+               (`(,modtime . ,config) cache-entry))
+    (when (and modtime (file-exists-p cabal-file))
+      (let ((current-modtime (nth 5 (file-attributes cabal-file))))
+        (if (time-less-p modtime current-modtime)
+            ;; The entry is outdated, drop it.  `remhash' always
+            ;; returns nil, so we are safe to use it here.
+            (remhash cabal-file flycheck-haskell-config-cache)
+          ;; The configuration is up to date, use it
+          config)))))
+
+(defun flycheck-haskell-read-and-cache-configuration (cabal-file)
+  "Read and cache configuration from CABAL-FILE.
+
+Return the configuration."
+  (let ((modtime (nth 5 (file-attributes cabal-file)))
+        (config (flycheck-haskell-read-cabal-configuration cabal-file)))
+    (puthash cabal-file (cons modtime config) flycheck-haskell-config-cache)
+    config))
+
+(defun flycheck-haskell-get-configuration (cabal-file)
+  "Get the Cabal configuration from CABAL-FILE.
+
+Get the configuration either from our cache, or by reading the
+CABAL-FILE.
+
+Return the configuration."
+  (or (flycheck-haskell-get-cached-configuration cabal-file)
+      (flycheck-haskell-read-and-cache-configuration cabal-file)))
+
+
+;;; Cabal sandbox support
+(defconst flycheck-haskell-cabal-config "cabal.config"
+  "The file name of a Cabal configuration.")
+
+(defconst flycheck-haskell-cabal-config-keys '(with-compiler)
+  "Keys to parse from a Cabal configuration file.")
+
+(defconst flycheck-haskell-sandbox-config "cabal.sandbox.config"
+  "The file name of a Cabal sandbox configuration.")
+
+(defconst flycheck-haskell-sandbox-config-keys '(package-db)
+  "Keys to parse from a Cabal sandbox configuration.")
+
+(defmacro flycheck-haskell-with-config-file-buffer (file-name &rest body)
+  "Eval BODY in a buffer with the contents of FILE-NAME."
+  (declare (indent 1))
+  `(with-temp-buffer
+     (insert-file-contents ,file-name)
+     (goto-char (point-min))
+     ,@body))
+
+(defun flycheck-haskell-get-config-value (key)
+  "Get the value of a configuration KEY from this buffer.
+
+KEY is a symbol denoting the key whose value to get.  Return
+a `(KEY . VALUE)' cons cell."
+  (save-excursion
+    (goto-char (point-min))
+    (-when-let (setting (haskell-cabal-get-setting (symbol-name key)))
+      (cons key (substring-no-properties setting)))))
+
+(defun flycheck-haskell-parse-config-file (keys config-file)
+  "Parse KEYS from CONFIG-FILE.
+
+KEYS is a list of symbols.  Return an alist with all parsed
+KEYS."
+  (flycheck-haskell-with-config-file-buffer config-file
+    (mapcar #'flycheck-haskell-get-config-value keys)))
+
+(defun flycheck-haskell-find-config (config-file)
+  "Find a CONFIG-FILE for the current buffer.
+
+Return the absolute path of CONFIG-FILE as string, or nil if
+CONFIG-FILE was not found."
+  (-when-let (root-dir (locate-dominating-file (buffer-file-name) config-file))
+    (expand-file-name config-file root-dir)))
+
+(defun flycheck-haskell-get-cabal-config ()
+  "Get Cabal configuration for the current buffer.
+
+Return an alist with the Cabal configuration for the current
+buffer."
+  (-when-let (file-name (flycheck-haskell-find-config
+                         flycheck-haskell-cabal-config))
+    (flycheck-haskell-parse-config-file flycheck-haskell-cabal-config-keys
+                                        file-name)))
+
+(defun flycheck-haskell-get-sandbox-config ()
+  "Get sandbox configuration for the current buffer.
+
+Return an alist with the sandbox configuration for the current
+buffer."
+  (-when-let (file-name (flycheck-haskell-find-config
+                         flycheck-haskell-sandbox-config))
+    (flycheck-haskell-parse-config-file flycheck-haskell-sandbox-config-keys
+                                        file-name)))
+
+
+;;; Buffer setup
+(defun flycheck-haskell-process-configuration (config)
+  "Process the a Cabal CONFIG."
+  (let-alist config
+    (setq-local flycheck-ghc-search-path
+                (append .build-directories .source-directories
+                        flycheck-ghc-search-path))
+    (setq-local flycheck-ghc-language-extensions
+                (append .extensions .languages
+                        flycheck-ghc-language-extensions))
+    (setq-local flycheck-ghc-args
+                (append .other-options flycheck-ghc-args))))
+
+(defun flycheck-haskell-configure ()
+  "Set paths and package database for the current project."
+  (interactive)
+  (when (and (buffer-file-name) (file-directory-p default-directory))
+    (-when-let* ((cabal-file (haskell-cabal-find-file))
+                 (config (flycheck-haskell-get-configuration cabal-file)))
+      (flycheck-haskell-process-configuration config))
+
+    (let-alist (flycheck-haskell-get-cabal-config)
+      (when .with-compiler
+        (setq-local flycheck-haskell-ghc-executable .with-compiler)))
+
+    (let-alist (flycheck-haskell-get-sandbox-config)
+      (when .package-db
+        (setq-local flycheck-ghc-package-databases
+                    (cons .package-db flycheck-ghc-package-databases))
+        (setq-local flycheck-ghc-no-user-package-database t)))))
+
+;;;###autoload
+(defun flycheck-haskell-setup ()
+  "Setup Haskell support for Flycheck.
+
+If the current file is part of a Cabal project, configure
+Flycheck to take the module paths of the Cabal projects into
+account.
+
+Also search for Cabal sandboxes and add them to the module search
+path as well."
+  (add-hook 'hack-local-variables-hook #'flycheck-haskell-configure))
+
+(provide 'flycheck-haskell)
+
+;; Local Variables:
+;; indent-tabs-mode: nil
+;; coding: utf-8
+;; End:
+
+;;; flycheck-haskell.el ends here

dotfiles/emacs.d/elpa/flycheck-haskell-20151010.340/get-cabal-configuration.hs

@@ -0,0 +1,209 @@
+-- Copyright (C) 2014, 2015 Sebastian Wiesner <swiesner@lunaryorn.com>
+-- Copyright (C) 2014 Gracjan Polak <gracjanpolak@gmail.com>
+-- Copyright (C) 2015 Michael Alan Dorman <mdorman@ironicdesign.com>
+
+-- This file is not part of GNU Emacs.
+
+-- This program is free software; you can redistribute it and/or modify it under
+-- the terms of the GNU General Public License as published by the Free Software
+-- Foundation, either version 3 of the License, or (at your option) any later
+-- version.
+
+-- This program is distributed in the hope that it will be useful, but WITHOUT
+-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+-- FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+-- details.
+
+-- You should have received a copy of the GNU General Public License along with
+-- this program.  If not, see <http://www.gnu.org/licenses/>.
+
+{-# LANGUAGE CPP                  #-}
+{-# LANGUAGE TypeSynonymInstances #-}
+{-# LANGUAGE FlexibleInstances #-}
+
+import Control.Arrow (second)
+import Data.List (nub, isPrefixOf)
+import Data.Maybe (listToMaybe)
+#ifdef USE_COMPILER_ID
+import Distribution.Compiler
+       (CompilerFlavor(GHC), CompilerId(CompilerId), buildCompilerFlavor)
+#else
+import Distribution.Compiler
+       (AbiTag(NoAbiTag), CompilerFlavor(GHC), CompilerId(CompilerId),
+        CompilerInfo, buildCompilerFlavor, unknownCompilerInfo)
+#endif
+import Distribution.Package
+       (PackageName(..), PackageIdentifier(..), Dependency(..))
+import Distribution.PackageDescription
+       (PackageDescription(..), allBuildInfo, BuildInfo(..),
+        usedExtensions, allLanguages, hcOptions, exeName, testEnabled,
+        condTestSuites, benchmarkEnabled, condBenchmarks)
+import Distribution.PackageDescription.Configuration
+       (finalizePackageDescription, mapTreeData)
+import Distribution.PackageDescription.Parse (readPackageDescription)
+import Distribution.Simple.BuildPaths (defaultDistPref)
+import Distribution.System (buildPlatform)
+import Distribution.Verbosity (silent)
+import Language.Haskell.Extension (Extension(..),Language(..))
+import System.Environment (getArgs)
+import System.Exit (exitFailure)
+import System.FilePath ((</>),dropFileName,normalise)
+import System.Info (compilerVersion)
+
+data Sexp
+    = SList [Sexp]
+    | SString String
+    | SSymbol String
+
+sym :: String -> Sexp
+sym = SSymbol
+
+instance Show Sexp where
+    show (SSymbol s) = s
+    show (SString s) = show s     -- Poor man's escaping
+    show (SList s) = "(" ++ unwords (map show s) ++ ")"
+
+class ToSexp a  where
+    toSexp :: a -> Sexp
+
+instance ToSexp String where
+    toSexp = SString
+
+instance ToSexp Extension where
+    toSexp (EnableExtension ext) = toSexp (show ext)
+    toSexp (DisableExtension ext) = toSexp ("No" ++ show ext)
+    toSexp (UnknownExtension ext) = toSexp ext
+
+instance ToSexp Language where
+    toSexp (UnknownLanguage lang) = toSexp lang
+    toSexp lang = toSexp (show lang)
+
+instance ToSexp Dependency where
+    toSexp (Dependency (PackageName dependency) _) = toSexp dependency
+
+instance ToSexp Sexp where
+    toSexp = id
+
+cons :: (ToSexp a, ToSexp b) => a -> [b] -> Sexp
+cons h t = SList (toSexp h : map toSexp t)
+
+getBuildDirectories :: PackageDescription -> FilePath -> [String]
+getBuildDirectories pkgDesc cabalDir =
+    case library pkgDesc of
+        Just _ -> buildDir : buildDirs
+        Nothing -> buildDirs
+  where
+    distDir = cabalDir </> defaultDistPref
+    buildDir = distDir </> "build"
+    autogenDir = buildDir </> "autogen"
+    executableBuildDir e = buildDir </> exeName e </> (exeName e ++ "-tmp")
+    buildDirs = autogenDir : map executableBuildDir (executables pkgDesc)
+
+getSourceDirectories :: [BuildInfo] -> FilePath -> [String]
+getSourceDirectories buildInfo cabalDir =
+    map (cabalDir </>) (concatMap hsSourceDirs buildInfo)
+
+allowedOptions :: [String]
+allowedOptions =
+    [ "-W"
+    , "-w"
+    , "-Wall"
+    , "-fglasgow-exts"
+    , "-fpackage-trust"
+    , "-fhelpful-errors"
+    , "-F"
+    , "-cpp"]
+
+allowedOptionPrefixes :: [String]
+allowedOptionPrefixes =
+    [ "-fwarn-"
+    , "-fno-warn-"
+    , "-fcontext-stack="
+    , "-firrefutable-tuples"
+    , "-D"
+    , "-U"
+    , "-I"
+    , "-fplugin="
+    , "-fplugin-opt="
+    , "-pgm"
+    , "-opt"]
+
+isAllowedOption :: String -> Bool
+isAllowedOption opt =
+    elem opt allowedOptions || any (`isPrefixOf` opt) allowedOptionPrefixes
+
+dumpPackageDescription :: PackageDescription -> FilePath -> Sexp
+dumpPackageDescription pkgDesc cabalFile =
+    SList
+        [ cons (sym "build-directories") buildDirs
+        , cons (sym "source-directories") sourceDirs
+        , cons (sym "extensions") exts
+        , cons (sym "languages") langs
+        , cons (sym "dependencies") deps
+        , cons (sym "other-options") otherOptions]
+  where
+    cabalDir = dropFileName cabalFile
+    buildInfo = allBuildInfo pkgDesc
+    buildDirs = nub (map normalise (getBuildDirectories pkgDesc cabalDir))
+    sourceDirs = nub (map normalise (getSourceDirectories buildInfo cabalDir))
+    exts = nub (concatMap usedExtensions buildInfo)
+    langs = nub (concatMap allLanguages buildInfo)
+    thisPackage = (pkgName . package) pkgDesc
+    deps =
+        nub
+            (filter
+                 (\(Dependency name _) ->
+                       name /= thisPackage)
+                 (buildDepends pkgDesc))
+    otherOptions =
+        nub (filter isAllowedOption (concatMap (hcOptions GHC) buildInfo))
+
+dumpCabalConfiguration :: String -> IO ()
+dumpCabalConfiguration cabalFile = do
+    genericDesc <- readPackageDescription silent cabalFile
+    -- This let block is eerily like one in Cabal.Distribution.Simple.Configure
+    let enableTest t =
+            t
+            { testEnabled = True
+            }
+        flaggedTests =
+            map (second (mapTreeData enableTest)) (condTestSuites genericDesc)
+        enableBenchmark bm =
+            bm
+            { benchmarkEnabled = True
+            }
+        flaggedBenchmarks =
+            map
+                (second (mapTreeData enableBenchmark))
+                (condBenchmarks genericDesc)
+        genericDesc' =
+            genericDesc
+            { condTestSuites = flaggedTests
+            , condBenchmarks = flaggedBenchmarks
+            }
+    case finalizePackageDescription
+             []
+             (const True)
+             buildPlatform
+             buildCompilerId
+             []
+             genericDesc' of
+        Left e -> putStrLn $ "Issue with package configuration\n" ++ show e
+        Right (pkgDesc,_) -> print (dumpPackageDescription pkgDesc cabalFile)
+
+#ifdef USE_COMPILER_ID
+buildCompilerId :: CompilerId
+buildCompilerId = CompilerId buildCompilerFlavor compilerVersion
+#else
+buildCompilerId :: CompilerInfo
+buildCompilerId =
+    unknownCompilerInfo
+        (CompilerId buildCompilerFlavor compilerVersion)
+        NoAbiTag
+#endif
+
+main :: IO ()
+main = do
+    args <- getArgs
+    let cabalFile = listToMaybe args
+    maybe exitFailure dumpCabalConfiguration cabalFile

dotfiles/emacs.d/elpa/flycheck-haskell-20151010.340/get-flags.hs

@@ -0,0 +1,48 @@
+-- Copyright (C) 2015 Michael Alan Dorman <mdorman@ironicdesign.com>
+
+-- This file is not part of GNU Emacs.
+
+-- This program is free software; you can redistribute it and/or modify it under
+-- the terms of the GNU General Public License as published by the Free Software
+-- Foundation, either version 3 of the License, or (at your option) any later
+-- version.
+
+-- This program is distributed in the hope that it will be useful, but WITHOUT
+-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+-- FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+-- details.
+
+-- You should have received a copy of the GNU General Public License along with
+-- this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import Data.Version (Version (Version))
+import Distribution.Simple.Utils (cabalVersion)
+import System.Environment (getArgs)
+
+data Mode
+  = GHC
+  | HLint
+
+define :: Mode -> String -> String
+define GHC def = "-D" ++ def
+define HLint def = "--cpp-define=" ++ def
+
+legacyFlags :: Mode -> [String]
+legacyFlags mode = [define mode "USE_COMPILER_ID"]
+
+isLegacyCabal :: Bool
+isLegacyCabal = cabalVersion < Version [1, 22] []
+
+getMode :: [String] -> Mode
+getMode ("hlint":_) = HLint
+getMode _ = GHC
+
+main :: IO ()
+main = do
+    args <- getArgs
+    mapM_ putStrLn (flags (getMode args))
+  where
+    flags mode =
+        if isLegacyCabal
+            then legacyFlags mode
+            else []

dotfiles/emacs.d/elpa/flycheck-pos-tip-20140606.510/flycheck-pos-tip-autoloads.el

@@ -0,0 +1,26 @@
+;;; flycheck-pos-tip-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil "flycheck-pos-tip" "flycheck-pos-tip.el" (22060
+;;;;;;  4744 360003 581000))
+;;; Generated autoloads from flycheck-pos-tip.el
+
+(autoload 'flycheck-pos-tip-error-messages "flycheck-pos-tip" "\
+Display the tooltip that the messages of ERRORS.
+
+Concatenate all non-nil messages of ERRORS separated by empty
+lines, and display them with `pos-tip-show-no-propertize', which shows
+ the messages in tooltip, depending on the number of lines.
+
+\(fn ERRORS)" nil nil)
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; flycheck-pos-tip-autoloads.el ends here

dotfiles/emacs.d/elpa/flycheck-pos-tip-20140606.510/flycheck-pos-tip-pkg.el

@@ -0,0 +1 @@
+(define-package "flycheck-pos-tip" "20140606.510" "Flycheck errors display in tooltip" '((flycheck "0.18") (popup "0.5.0")) :url "https://github.com/flycheck/flycheck-pos-tip" :keywords '("tools" "convenience"))

dotfiles/emacs.d/elpa/flycheck-pos-tip-20140606.510/flycheck-pos-tip.el

@@ -0,0 +1,61 @@
+;;; flycheck-pos-tip.el --- Flycheck errors display in tooltip
+
+;; Copyright (C) 2014  Akiha Senda
+
+;; Author: Akiha Senda <senda.akiha@gmail.com>
+;; URL: https://github.com/flycheck/flycheck-pos-tip
+;; Package-Version: 20140606.510
+;; Keywords: tools, convenience
+;; Version: 0.0.1
+;; Package-Requires: ((flycheck "0.18") (popup "0.5.0"))
+
+;; This file is not part of GNU Emacs.
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Add error message display method for Flycheck.
+
+;;;; Setup
+
+;; (eval-after-load 'flycheck
+;;   '(custom-set-variables
+;;    '(flycheck-display-errors-function #'flycheck-pos-tip-error-messages)))
+
+;;; Code:
+
+(require 'flycheck)
+(require 'popup)
+
+(defgroup flycheck-pos-tip nil
+  "Flycheck errors display in tooltip"
+  :prefix "flycheck-pos-tip-"
+  :group 'flycheck
+  :link '(url-link :tag "Github" "https://github.com/flycheck/flycheck-pos-tip"))
+
+;;;###autoload
+(defun flycheck-pos-tip-error-messages (errors)
+  "Display the tooltip that the messages of ERRORS.
+
+Concatenate all non-nil messages of ERRORS separated by empty
+lines, and display them with `pos-tip-show-no-propertize', which shows
+ the messages in tooltip, depending on the number of lines."
+  (-when-let (messages (-keep #'flycheck-error-message errors))
+    (popup-tip
+     (mapconcat 'identity messages "\n"))))
+
+(provide 'flycheck-pos-tip)
+
+;;; flycheck-pos-tip.el ends here

dotfiles/emacs.d/elpa/flycheck-rust-20150609.1248/flycheck-rust-autoloads.el

@@ -0,0 +1,25 @@
+;;; flycheck-rust-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil "flycheck-rust" "flycheck-rust.el" (22060 4743
+;;;;;;  170003 582000))
+;;; Generated autoloads from flycheck-rust.el
+
+(autoload 'flycheck-rust-setup "flycheck-rust" "\
+Setup Rust in Flycheck.
+
+If the current file is part of a Cargo project, configure
+Flycheck according to the Cargo project layout.
+
+\(fn)" t nil)
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; flycheck-rust-autoloads.el ends here

dotfiles/emacs.d/elpa/flycheck-rust-20150609.1248/flycheck-rust-pkg.el

@@ -0,0 +1 @@
+(define-package "flycheck-rust" "20150609.1248" "Flycheck: Rust additions and Cargo support" '((emacs "24.1") (flycheck "0.20") (dash "2.4.0")) :url "https://github.com/flycheck/flycheck-rust" :keywords '("tools" "convenience"))

dotfiles/emacs.d/elpa/flycheck-rust-20150609.1248/flycheck-rust.el

@@ -0,0 +1,121 @@
+;;; flycheck-rust.el --- Flycheck: Rust additions and Cargo support  -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2014, 2015  Sebastian Wiesner <swiesner@lunaryorn.com>
+
+;; Author: Sebastian Wiesner <swiesner@lunaryorn.com>
+;; URL: https://github.com/flycheck/flycheck-rust
+;; Package-Version: 20150609.1248
+;; Keywords: tools, convenience
+;; Version: 0.1-cvs
+;; Package-Requires: ((emacs "24.1") (flycheck "0.20") (dash "2.4.0"))
+
+;; This file is not part of GNU Emacs.
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; This Flycheck extension configures Flycheck automatically for the current
+;; Cargo project.
+;;
+;; # Setup
+;;
+;;     (add-hook 'flycheck-mode-hook #'flycheck-rust-setup)
+;;
+;; # Usage
+;;
+;; Just use Flycheck as usual in your Rust/Cargo projects.
+;;
+;; Note: You must run `cargo build` initially to install all dependencies.  If
+;; you add new dependencies to `Cargo.toml` you need to run `cargo build`
+;; again. Otherwise you will see spurious errors about missing crates.
+
+;;; Code:
+
+(require 'dash)
+(require 'flycheck)
+
+(defun flycheck-rust-executable-p (rel-name)
+  "Whether REL-NAME denotes an executable.
+
+REL-NAME is the file relative to the Cargo.toml file."
+  (or (string= "src/main.rs" rel-name)
+      (string-prefix-p "src/bin/" rel-name)))
+
+(defun flycheck-rust-test-p (rel-name)
+  "Whether REL-NAME denotes a test.
+
+REL-NAME is the file relative to the Cargo.toml file."
+  (string-prefix-p "tests/" rel-name))
+
+(defun flycheck-rust-bench-p (rel-name)
+  "Whether REL-NAME denotes a bench.
+
+REL-NAME is the file relative to the Cargo.toml file."
+  (string-prefix-p "benches/" rel-name))
+
+(defun flycheck-rust-example-p (rel-name)
+  "Whether REL-NAME denotes an example.
+
+REL-NAME is the file relative to the Cargo.toml file."
+  (string-prefix-p "examples/" rel-name))
+
+(defun flycheck-rust-project-root ()
+  "Get the project root for the current buffer.
+
+Return the directory containing the Cargo file, or nil if there
+is none."
+  (locate-dominating-file (buffer-file-name) "Cargo.toml"))
+
+(defun flycheck-rust-find-crate-root ()
+  "Get the crate root (the nearest lib.rs or main.rs)
+relative to the current file."
+  (-if-let (lib-crate-dir (locate-dominating-file (buffer-file-name) "lib.rs"))
+      (expand-file-name "lib.rs" lib-crate-dir)
+    (-when-let (exe-crate-dir (locate-dominating-file (buffer-file-name) "main.rs"))
+      (expand-file-name "main.rs" exe-crate-dir))))
+
+;;;###autoload
+(defun flycheck-rust-setup ()
+  "Setup Rust in Flycheck.
+
+If the current file is part of a Cargo project, configure
+Flycheck according to the Cargo project layout."
+  (interactive)
+  (when (buffer-file-name)
+    (-when-let (root (flycheck-rust-project-root))
+      (let ((rel-name (file-relative-name (buffer-file-name) root)))
+        ;; These are valid crate roots as by Cargo's layout
+        (unless (or (flycheck-rust-executable-p rel-name)
+                    (flycheck-rust-test-p rel-name)
+                    (flycheck-rust-bench-p rel-name)
+                    (flycheck-rust-example-p rel-name)
+                    (string= "src/lib.rs" rel-name))
+          ;; For other files, the library is either the default library or the
+          ;; executable
+          (setq-local flycheck-rust-crate-root (flycheck-rust-find-crate-root)))
+        ;; Check tests in libraries and integration tests
+        (setq-local flycheck-rust-check-tests
+                    (not (flycheck-rust-executable-p rel-name)))
+        ;; Set the crate type
+        (setq-local flycheck-rust-crate-type
+                    (if (flycheck-rust-executable-p rel-name) "bin" "lib"))
+        ;; Find build libraries
+        (setq-local flycheck-rust-library-path
+                    (list (expand-file-name "target/debug" root)
+                          (expand-file-name "target/debug/deps" root)))))))
+
+(provide 'flycheck-rust)
+
+;;; flycheck-rust.el ends here

dotfiles/emacs.d/elpa/gitignore-mode-20150330.1048/gitignore-mode-autoloads.el

@@ -0,0 +1,24 @@
+;;; gitignore-mode-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (or (file-name-directory #$) (car load-path)))
+
+;;;### (autoloads nil "gitignore-mode" "gitignore-mode.el" (22060
+;;;;;;  4744 800003 590000))
+;;; Generated autoloads from gitignore-mode.el
+
+(autoload 'gitignore-mode "gitignore-mode" "\
+A major mode for editing .gitignore files.
+
+\(fn)" t nil)
+
+(dolist (pattern (list "/\\.gitignore\\'" "/\\.git/info/exclude\\'" "/git/ignore\\'")) (add-to-list 'auto-mode-alist (cons pattern 'gitignore-mode)))
+
+;;;***
+
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; gitignore-mode-autoloads.el ends here

dotfiles/emacs.d/elpa/gitignore-mode-20150330.1048/gitignore-mode-pkg.el

@@ -0,0 +1 @@
+(define-package "gitignore-mode" "20150330.1048" "Major mode for editing .gitignore files" 'nil :url "https://github.com/magit/git-modes" :keywords '("convenience" "vc" "git"))

dotfiles/emacs.d/elpa/gitignore-mode-20150330.1048/gitignore-mode.el

@@ -0,0 +1,61 @@
+;;; gitignore-mode.el --- Major mode for editing .gitignore files -*- lexical-binding: t; -*-
+
+;; Copyright (c) 2012-2013  Sebastian Wiesner
+;; Copyright (C) 2012-2015  The Magit Project Developers
+
+;; Author: Sebastian Wiesner <lunaryorn@gmail.com>
+;; Maintainer: Jonas Bernoulli <jonas@bernoul.li>
+;; Homepage: https://github.com/magit/git-modes
+;; Keywords: convenience vc git
+;; Package-Version: 20150330.1048
+
+;; This file is not part of GNU Emacs.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this file.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; A major mode for editing .gitignore files.
+
+;;; Code:
+
+(require 'conf-mode)
+
+(defvar gitignore-mode-font-lock-keywords
+  '(("^\\s<.*$"   . font-lock-comment-face)
+    ("^!"         . font-lock-negation-char-face) ; Negative pattern
+    ("/"          . font-lock-constant-face)      ; Directory separators
+    ("[*?]"       . font-lock-keyword-face)       ; Glob patterns
+    ("\\[.+?\\]"  . font-lock-keyword-face)))     ; Ranged glob patterns
+
+;;;###autoload
+(define-derived-mode gitignore-mode conf-unix-mode "Gitignore"
+  "A major mode for editing .gitignore files."
+  (conf-mode-initialize "#")
+  ;; Disable syntactic font locking, because comments are only valid at
+  ;; beginning of line.
+  (setq font-lock-defaults '(gitignore-mode-font-lock-keywords t t))
+  (set (make-local-variable 'conf-assignment-sign) nil))
+
+;;;###autoload
+(dolist (pattern (list "/\\.gitignore\\'"
+                       "/\\.git/info/exclude\\'"
+                       "/git/ignore\\'"))
+  (add-to-list 'auto-mode-alist (cons pattern 'gitignore-mode)))
+
+(provide 'gitignore-mode)
+;; Local Variables:
+;; indent-tabs-mode: nil
+;; End:
+;;; gitignore-mode.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/NEWS

@@ -0,0 +1,438 @@
+Haskell Mode NEWS                                -*- org -*-
+
+This file uses Org mode. Some useful (default) key-bindings:
+ - Use "C-c C-n"/"C-c C-p" to jump to next/prev heading
+ - Use "<tab>" to expand/collapse nodes
+ - Use "<backtab>" to cycle visibility of all nodes
+ - Use "C-c C-o" to open links
+
+* Changes in 13.12
+
+- Added haskell-bot.el
+
+- Added support for cabal repl build targets
+
+- Automatically add import lines via Hoogle
+
+- Automatically add package to cabal file
+
+- Added w3m-haddock.el
+
+- Added debugger mode
+
+- Added preliminary :present support
+
+- Added haskell-sort-imports
+
+- Added haskell-complete-module
+
+- Support if and multi-way if in indentation
+
+- Add support to generate tags on windows
+
+- Add haskell-language-extensions variable
+
+- Improve haskell-simple-indent mode
+
+- Improve test cases
+
+* Changes in 13.10
+
+- Small fix for haskell-simple-indent: Certain indentation situations
+  cause valname-string to be nil, which haskell-trim did not handle
+  gracefully (naturally, since nil != "").
+
+- Luke Hoersten's Shnippet merged in under snippets/.
+
+- haskell-presentation-mode is now a haskell-mode derived mode.
+
+- Small improvement to haskell-process-do-info (works on constructors
+  now and underscored names).
+
+- Add haskell-indent-spaces configuration variable.
+
+- The command string to run cabal commands is slightly more
+  configurable. See: C-h f haskell-process-do-cabal-format-string
+
+* Changes in 13.8
+
+See also [[https://github.com/haskell/haskell-mode/compare/v13.07...v13.08][detailed Git history]].
+
+- Make `haskell-simple-indent-mode' a proper minor mode with `SInd` as
+  mode-line lighter
+
+- Support popular "λ> " prompt in inf-haskell by default
+
+- Hide internal `*print-haskell-mode*' buffers
+  (used when `haskell-interactive-mode-eval-mode' is active)
+
+- Add tab-completion support for haskell-interactive-mode
+  (requires `:complete' command support in GHCi)
+
+- Add support to `haskell-process-do-info` to perform `:browse!` query
+  on module name when called on import statement line
+
+- `haskell-decl-scan-mode':
+  - New customize group `haskell-decl-scan'
+  - New flag `haskell-decl-scan-bindings-as-variables' for controlling
+    whether to put value bindings into the "Variables" category.
+  - New flag `haskell-decl-scan-add-to-menubar' for controlling
+    whether to add "Declarations" menu entry to menu bar.
+  - New manual section node `(haskell-mode)haskell-decl-scan-mode'
+
+- Add support for [[http://www.haskell.org/ghc/docs/latest/html/users_guide/syntax-extns.html#lambda-case][LambdaCase]] syntax extension to `haskell-indentation`
+
+- Change `haskell-indentation-mode' to never jump back a whole line
+  when pressing DEL.  The old behavior can be restored by setting
+  `haskell-indentation-delete-backward-jump-line' to t
+
+- New convenience function `haskell-cabal-visit-file' for locating and
+  visiting most likely `.cabal` file associated with current buffer
+
+- Add support for [[http://www.haskell.org/ghc/docs/latest/html/users_guide/syntax-extns.html#package-import][PackageImports]] and [[http://www.haskell.org/ghc/docs/latest/html/users_guide/syntax-extns.html#safe-imports-ext][SafeHaskell]] syntax extensions to
+  `haskell-decl-scan-mode' parser
+
+- Add `turn-{on,off}-haskell-doc' commands as aliases for the existing
+  `turn-{on,off}-haskell-doc-mode' commands
+
+- Add support for "cabal repl" process type to `haskell-interactive-mode'
+
+- Add new Haskell compilation sub-mode and associated `haskell-compile'
+  command
+
+* Changes in 13.7
+
+See also [[https://github.com/haskell/haskell-mode/compare/v13.06...v13.07][detailed Git history]].
+
+- Convert NEWS (this file) to Org mode style and include NEWS file in
+  package and add command for visiting NEWS file
+  (M-x haskell-mode-view-news)
+
+- Officially drop support for versions prior to Emacs 23
+
+- New work-in-progress Info manual for haskell-mode
+
+- Remove deprecated `haskell-{hugs,ghci}' modules
+
+- Font-locking changes:
+  - Remove deprecated `turn-on-haskell-font-lock` function
+  - Improve font-locking of type-signatures in presence of newlines
+  - Use `font-lock-preprocessor-face' instead of the previously used
+    `font-lock-warning-face` for CPP directives
+  - Use `font-lock-warning-face` instead  of the previously used
+    `font-lock-preprocessor-face` for Git merge conflict annotations.
+
+- Improvements to `haskell-move-nested' module:
+  - Add support for operating on active regions
+  - New interactive commands `haskell-move-nested-{left,right}` which
+    support numeric prefix arguments for controlling the amount of
+    shifting to apply.
+
+- Add `haskell-unicode-input-method.el` to distribution
+  (enable with `turn-on-haskell-unicode-input-method`)
+
+- Fix all byte-compilation warnings
+
+- Build-system:
+  - For in-place installation, `haskell-site-file.el' is renamed
+    to `haskell-mode-autoloads.el`
+  - Auto-generate ELPA compatible README file by extracting header of
+    haskell-mode.el
+  - New "make check" target
+  - Add Travis-CI build jobs for testing byte-compilation with
+    multiple Emacs versions
+
+- Reorganize customize settings
+  - Add new convenience function for browsing all Haskell Mode settings
+    (M-x haskell-customize)
+  - Add `:link' keywords pointing to the new Info manual
+  - Add `:group' keywords to modes to make (M-x customize-mode) work
+  - Create new customization groups `haskell-interactive' and `inferior-haskell'
+    to clean up namespace
+  - Create new customization group `ghc-core` containing the two new
+    customization variables `ghc-core-program` and `ghc-core-program-args`.
+
+- Improvements to haskell-interactive-mode
+  - Add support for deleting compile messages superseded by recompile/reloads
+    (M-x customize-variable RET haskell-interactive-mode-delete-superseded-errors)
+  - Fix `C-u M-x haskell-process-do-type` inserting bad signatures
+  - Integrate with Emacs' `next-error` subsystem
+  - Add "C-c C-f" binding to REPL keymap for enabling `next-error-follow-minor-mode'
+  - Add support for `-ferror-spans`-style compile messages
+  - Add `-ferror-spans` as default for `haskell-process-args-ghci`
+  - Add optional argument to
+    `haskell-session-{all,installed,project}-modules' to suppress
+    session-creation. This is useful for yasnippet usage, see commit
+    517fd7e for an example.
+  - Change default for `haskell-process-path-ghci` to a static "ghci"
+  - Fix `haskell-interactive-switch` not selecting the REPL window
+  - Make `*haskell-process-log*` buffer configurable
+    (controlled via new `haskell-process-log` customize option)
+
+* Changes in 13.6
+
+See also [[https://github.com/haskell/haskell-mode/compare/2_9_1...v13.06][detailed Git history]].
+
+- Switch to new versioning scheme
+
+- Switch to MELPA/Marmalade based packaging
+
+- Cleanup/refactor build-system
+
+- Enhance `M-x haskell-version` to report more detailed versioning
+  information
+
+- Make haskell-interactive-mode emulate comint/eshell history navigation
+  (see commit 0e96843 for more details)
+
+- Improvements to haskell-interactive-mode
+  - Improve killing/restarting haskell-interactive sessions
+  - Improve directory prompting and resolution
+  - Fix redundant-import suggest trigger to support qualified imports
+  - Detect all abbreviations of an user-inputted ":quit"
+  - Fix regexps for recent GHC 7.x compiler messages
+  - Customizable commandline args for GHCi
+    (M-x customize-variable RET haskell-process-args-ghci)
+  - New command to load or reload via prefix argument
+    (M-x haskell-process-load-or-reload)
+  - Fix haskell-interactive-mode prompt detection
+  - Add cabal-ghci as supported process mode
+  - Add a customization option for the visibility of multi-line errors
+    (M-x customize-variable RET haskell-interactive-mode-hide-multi-line-errors)
+
+- Add forward declarations to reduce Elisp bytecompile warnings
+
+- Improvements to `haskell-indentation`
+  - Add support for the UnicodeSyntax tokens `→`, `←`, and `∷`.
+  - Indent "=" following data/type/newtype declarations.
+  - Align "->"/"→" arrows in types under "::"/"∷"
+  - Make customizable whether "<backspace>" deletes indentation too
+    (via `haskell-indentation-delete-backward-indentation` and
+     `haskell-indentation-delete-indentation`)
+  - Properly indent 'rec' keyword, same as 'mdo'
+  - Minor optimizations.
+
+- Add support for "'"-prefixed constructors (-> DataKinds) to font-locking
+
+- New experimental haskell session menu mode (M-x haskell-menu)
+
+- Various minor cleanups/fixes/improvements...
+
+* Changes in 2.9.1
+
+See also [[https://github.com/haskell/haskell-mode/compare/2_9_0...2_9_1][detailed Git history]].
+
+- Bugfix release adding missing autoload declaration
+
+* Changes in 2.9.0
+
+See also [[https://github.com/haskell/haskell-mode/compare/2_8_0...2_9_0][detailed Git history]].
+
+- This is the first release after haskell-mode was migrated to GitHub
+
+- New experimental `haskell-interactive-mode' module implementing a
+  new REPL interaction mode for GHCi sessions to eventually replace
+  the existing "inf-haskell" mode.
+
+- New `haskell-process-cabal' command for interaction with cabal-install
+
+- New `haskell-checkers' module
+
+- Update haskell-cabal-mode font-lock keywords
+
+- Improve scrolling of hoogle output (haskell-mode.el)
+
+- Derive `haskell-mode` from `prog-mode` for Emacs 24+
+
+- Add new binding for "<backtab>" to haskell-mode's keymap which
+  unindents current line
+
+- New modules `haskell-navigate-imports`, `haskell-sort-imports' and
+  `haskell-align-imports' for operating on module import lines in
+  Haskell source code
+
+- Add new binding for "C-c C-." to haskell-mode's keymap to sort and
+  realign Haskell module imports
+
+- Add new binding for "C-c i" to haskell-mode's keymap to jump back and
+  forth from/to the current Haskell module's module import section.
+
+- New `inferior-haskell-kind' function for querying kind via GHCi's ":kind"
+
+- New `inferior-haskell-send-decl' for sending declarations to GHCi
+  (bound to "C-x C-d" by default)
+
+- Add new `haskell-doc-use-inf-haskell` customization variable
+
+- Add support for bird-style literate haskell editing and a new
+  related customization variable
+  `haskell-indentation-birdtrack-extra-space'
+
+- Font locking improvements
+  - Add support for Git's merge annotation
+    (with `font-lock-preprocessor-face')
+  - Improve `import', `foreign import' and `foreign export' font
+    locking
+  - Add support for `rec', `proc' and `mdo` as keywords
+  - Make whitespace within `-- |' and `{- |' optional when possible
+
+- New `haskell-move-nested` module providing utilities for
+  interactively {in,de}denting nested "hanging" blocks.
+
+- Add stylish-haskell support
+  (enable via `haskell-stylish-on-save` customization variable)
+
+- Add support for generating tags on save
+  (enable via `haskell-tags-on-save' customization variable)
+
+- Set sensible dabbrev defaults in haskell-mode
+
+- Added `SCC` pragma insert/delete commands
+  (`haskell-mode-insert-scc-at-point` and `haskell-mode-kill-scc-at-point')
+
+- New experimental `haskell-mode-contextual-space' command
+
+- And a couple more cleanups/fixes/improvements...
+
+* Changes in 2.8.0 (since 2.7.0)
+
+See also [[https://github.com/haskell/haskell-mode/compare/2_7_0...2_8_0][detailed Git history]].
+
+- Minimal indentation support for arrow syntax
+
+- Avoid opening a new inf-haskell window if one is already visible.
+  Windows on other virtual desktops or iconified frames don't count.
+
+- Force comint-process-echoes to nil
+
+- Autolaunch haskell-mode for files starting with #!/usr/bin/runghc
+  and similar
+
+- Added minimal major mode for parsing GHC core files, courtesy of Johan Tibell.
+  There is a corresponding Haskell menu entry.
+
+- Allow configuration of where-clause indentation; M-x customize-group
+  haskell-indentation.
+
+* Changes since 2.6.4
+
+- fill-paragraph (M-q) now only affects comments, and correctly
+  handles Haddock commentary. adaptive-fill-mode is turned off, as it
+  was interfering.
+
+- Yet more unicode symbols
+
+- Better support for unicode encoding of haskell source files
+
+- mdo correctly indented
+
+- Indentation fixes, fixes to the fixes, and fixes to the fixes to the
+  fixes
+
+- New command: M-x haskell-check, calls (by default) hlint on the
+  current file. Also bound to C-c C-v.
+
+  You can also use the flymake minor mode with this.
+
+* Changes since 2.5.1
+
+- Parser corrections for haskell-indentation and haskell-decl-scan
+
+- haskell-indentation: Pressing tab in the rightmost position now
+  moves to the leftmost, by default with a warning.
+
+- Typo fix: One haskell-indentation variable had ended up in the
+  haskell-ntation customize group.
+
+- haskell-hoogle aliased to hoogle, haskell-hayoo aliased to hayoo
+
+- Courtesy of Alex Ott:
+  - Additional unicode symbols for font-lock-symbols: () == /= >= <= !! && || sqrt
+  - M-x haskell-hayoo search added, opens using browse-url
+  - Bug-fix for inferior-haskell-type
+
+- If haskell-indentation errors out, it now fail-safes to inserting
+  a literal newline or deleting one character, for return and
+  backspace respectively.
+
+* Changes since 2.4:
+
+- haskell-indentation, a new minor mode for indentation.
+
+* Changes since 2.3:
+
+- Update license to GPLv3.
+
+- New derived major mode for .hsc files.
+
+- Removed the C-c C-r binding to reload a file.  You can still call
+  inferior-haskell-reload-file (and/or bind it to your favorite key,
+  including C-c C-r) or you can now use C-u C-c C-l.
+
+- C-c C-d looks up the symbol at point in the Haddock docs.
+
+- Haddock comments are highlighted with font-lock-doc-face if it exists.
+
+- Use `tex' rather than `latex' for haskell-literate.
+
+- inf-haskell.el tries to find the root of the module hierarchy to determine
+  the root of a project (either by looking for a Cabal file or relying on
+  the `module' declaration line).  If all works well, this will make C-c C-l
+  automatically switch to the root dir, so that dependencies in other
+  directories are automatically found.  If it doesn't, complain and/or set
+  inferior-haskell-find-project-root to nil.
+
+- The new command haskell-hoogle helps you query Hoogle from Emacs.
+
+* Changes since 2.2:
+
+- Trivial support for Cabal package description files.
+
+- Minor bug fixes.
+
+* Changes since 2.1:
+
+- There are now commands to find type and info of identifiers by querying an
+  inferior haskell process.  Available under C-c C-t, C-c C-i, and C-c M-.
+
+- Indentation now looks back further, until a line that has no indentation.
+  To recover the earlier behavior of stopping at the first empty line
+  instead, configure haskell-indent-look-past-empty-line.
+
+- inf-haskell can wait until a file load completes and jump directly to the
+  first error, like haskell-ghci and haskell-hugs used to do.  See the var
+  inferior-haskell-wait-and-jump.
+
+* Changes since 2.0:
+
+- inf-haskell uses ghci if hugs is absent.
+
+- Fix up some binding conflicts (C-c C-o in haskell-doc)
+
+- Many (hopefully minor) changes to the indentation.
+
+- New symbols in haskell-font-lock-symbols-alist.
+
+* Changes since 1.45:
+
+- keybindings C-c <char> have been replaced by C-c C-<char> so as not
+  to collide with minor modes.
+
+- The following modules are now automatically activated without having to
+  add anything to haskell-mode-hook:
+  haskell-font-lock (just turn on global-font-lock-mode).
+  haskell-decl-scan (just bind `imenu' to some key).
+
+- In recent Emacsen, haskell-doc hooks into eldoc-mode.
+
+- haskell-hugs and haskell-ghci are superceded by inf-haskell.
+
+- Indentation rules have been improved when using layout inside parens/braces.
+
+- Symbols like -> and \ can be displayed as actual arrows and lambdas.
+  See haskell-font-lock-symbols.
+
+- Tweaks to the font-lock settings.  Among other things paren-matching
+  with things like \(x,y) should work correctly now.
+
+- New maintainer <monnier@gnu.org>.

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/dir

@@ -0,0 +1,18 @@
+This is the file .../info/dir, which contains the
+topmost node of the Info hierarchy, called (dir)Top.
+The first time you invoke Info you start off looking at this node.
+
+File: dir,	Node: Top	This is the top of the INFO tree
+
+  This (the Directory node) gives a menu of major topics.
+  Typing "q" exits, "?" lists all Info commands, "d" returns here,
+  "h" gives a primer for first-timers,
+  "mEmacs<Return>" visits the Emacs manual, etc.
+
+  In Emacs, you can click mouse button 2 on a menu item or cross reference
+  to select it.
+
+* Menu:
+
+Emacs
+* Haskell Mode: (haskell-mode). Haskell Development Environment for Emacs(en)

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/ghc-core.el

@@ -0,0 +1,125 @@
+;;; ghc-core.el --- Syntax highlighting module for GHC Core -*- lexical-binding: t -*-
+
+;; Copyright (C) 2010  Johan Tibell
+
+;; Author: Johan Tibell <johan.tibell@gmail.com>
+
+;; This file is not part of GNU Emacs.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs; see the file COPYING.  If not, write to
+;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
+
+;;; Commentary:
+
+;; Purpose:
+;;
+;; To make it easier to read GHC Core output by providing highlighting
+;; and removal of commonly ignored annotations.
+
+;;; Code:
+(require 'haskell-mode)
+(require 'haskell-font-lock)
+
+;;;###autoload
+(defgroup ghc-core nil
+  "Major mode for viewing pretty printed GHC Core output."
+  :link '(custom-manual "(haskell-mode)")
+  :group 'haskell
+  :prefix "ghc-core-")
+
+;;;###autoload
+(defcustom ghc-core-program
+  "ghc"
+  "Name of the GHC executable (excluding any arguments)."
+  :type 'string
+  :group 'ghc-core)
+
+;;;###autoload
+(defcustom ghc-core-program-args
+  '("-O2")
+  "Additional options to be passed to GHC when generating core output.
+GHC (see variable `ghc-core-program') is invoked with the basic
+command line options \"-ddump-simpl -c <source-file>\"
+followed by the additional options defined here.
+
+The following `-ddump-simpl` options might be of interest:
+
+ - `-dsuppress-all'
+ - `-dsuppress-uniques'
+ - `-dsuppress-idinfo'
+ - `-dsuppress-module-prefixes'
+ - `-dsuppress-type-signatures'
+ - `-dsuppress-type-applications'
+ - `-dsuppress-coercions'
+
+See `M-x manual-entry RET ghc' for more details."
+  :type '(repeat (string :tag "Argument"))
+  :group 'ghc-core)
+
+(define-obsolete-variable-alias 'ghc-core-create-options 'ghc-core-program-args
+  "haskell-mode 13.7")
+
+(defun ghc-core-clean-region (start end)
+  "Remove commonly ignored annotations and namespace prefixes
+in the region between START and END."
+  (interactive "r")
+  (save-restriction
+    (narrow-to-region start end)
+    (goto-char (point-min))
+    (while (search-forward-regexp "GHC\.[^\.]*\." nil t)
+      (replace-match "" nil t))
+    (goto-char (point-min))
+    (while (flush-lines "^ *GblId *$" nil))
+    (goto-char (point-min))
+    (while (flush-lines "^ *LclId *$" nil))
+    (goto-char (point-min))
+    (while (flush-lines (concat "^ *\\[\\(?:Arity [0-9]+\\|NoCafRefs\\|"
+                                "Str: DmdType\\|Worker \\)"
+                                "\\([^]]*\\n?\\).*\\] *$") nil))
+    (goto-char (point-min))
+    (while (search-forward "Main." nil t) (replace-match "" nil t))))
+
+(defun ghc-core-clean-buffer ()
+  "Remove commonly ignored annotations and namespace prefixes
+in the current buffer."
+  (interactive)
+  (ghc-core-clean-region (point-min) (point-max)))
+
+;;;###autoload
+(defun ghc-core-create-core ()
+  "Compile and load the current buffer as tidy core."
+  (interactive)
+  (save-buffer)
+  (let* ((core-buffer (generate-new-buffer "ghc-core"))
+         (neh (lambda () (kill-buffer core-buffer))))
+    (add-hook 'next-error-hook neh)
+    (apply #'call-process ghc-core-program nil core-buffer nil
+           "-ddump-simpl" "-c" (buffer-file-name) ghc-core-program-args)
+    (display-buffer core-buffer)
+    (with-current-buffer core-buffer
+      (ghc-core-mode))
+    (remove-hook 'next-error-hook neh)))
+
+;;;###autoload
+(add-to-list 'auto-mode-alist '("\\.hcr\\'" . ghc-core-mode))
+;;;###autoload
+(add-to-list 'auto-mode-alist '("\\.dump-simpl\\'" . ghc-core-mode))
+
+;;;###autoload
+(define-derived-mode ghc-core-mode haskell-mode "GHC-Core"
+  "Major mode for GHC Core files.")
+
+(provide 'ghc-core)
+;;; ghc-core.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/ghci-script-mode.el

@@ -0,0 +1,68 @@
+;;; ghci-script-mode.el --- GHCi scripts major mode -*- lexical-binding: t -*-
+
+;; Copyright (c) 2014 Chris Done. All rights reserved.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Code:
+
+(require 'haskell)
+
+(defvar ghci-script-mode-keywords
+  ;; The comment syntax can't be described simply in syntax-table.
+  ;; We could use font-lock-syntactic-keywords, but is it worth it?
+  '(("^[ \t]*--.*" . font-lock-comment-face)
+    ("^ *\\([^ \t:]+\\):" (1 font-lock-keyword-face))
+    ("^:[a-z{]+ *\\+" . font-lock-keyword-face)
+    ("^:[a-z{]+ " . font-lock-keyword-face)))
+
+;;;###autoload
+(define-derived-mode ghci-script-mode text-mode "GHCi-Script"
+  "Major mode for working with .ghci files."
+  (set (make-local-variable 'adaptive-fill-mode) nil)
+  (set (make-local-variable 'comment-start) "-- ")
+  (set (make-local-variable 'comment-padding) 0)
+  (set (make-local-variable 'comment-start-skip) "[-{]-[ \t]*")
+  (set (make-local-variable 'comment-end) "")
+  (set (make-local-variable 'comment-end-skip) "[ \t]*\\(-}\\|\\s>\\)")
+  (set (make-local-variable 'indent-line-function) 'haskell-mode-suggest-indent-choice)
+  (set (make-local-variable 'font-lock-defaults)
+       '(ghci-script-mode-keywords t t nil nil))
+  (set (make-local-variable 'indent-tabs-mode) nil)
+  (set (make-local-variable 'tab-width) 8)
+  (when (boundp 'electric-indent-inhibit)
+    (setq electric-indent-inhibit t))
+  (set (make-local-variable 'dabbrev-case-fold-search) nil)
+  (set (make-local-variable 'dabbrev-case-distinction) nil)
+  (set (make-local-variable 'dabbrev-case-replace) nil)
+  (set (make-local-variable 'dabbrev-abbrev-char-regexp) "\\sw\\|[.]")
+  (setq haskell-literate nil))
+
+;;;###autoload
+(add-to-list 'auto-mode-alist '("\\.ghci\\'" . ghci-script-mode))
+
+(define-key ghci-script-mode-map (kbd "C-c C-l") 'ghci-script-mode-load)
+
+(defun ghci-script-mode-load ()
+  "Load the current script file into the GHCi session."
+  (interactive)
+  (let ((buffer (haskell-session-interactive-buffer (haskell-session)))
+        (filename (buffer-file-name)))
+    (save-buffer)
+    (with-current-buffer buffer
+      (set-marker haskell-interactive-mode-prompt-start (point-max))
+      (haskell-interactive-mode-run-expr
+       (concat ":script " filename)))))
+
+(provide 'ghci-script-mode)

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-align-imports.el

@@ -0,0 +1,231 @@
+;;; haskell-align-imports.el --- Align the import lines in a Haskell file -*- lexical-binding: t -*-
+
+;; Copyright (C) 2010  Chris Done
+
+;; Author: Chris Done <chrisdone@gmail.com>
+
+;; This file is not part of GNU Emacs.
+
+;; This program is free software: you can redistribute it and/or
+;; modify it under the terms of the GNU General Public License as
+;; published by the Free Software Foundation, either version 3 of
+;; the License, or (at your option) any later version.
+
+;; This program is distributed in the hope that it will be
+;; useful, but WITHOUT ANY WARRANTY; without even the implied
+;; warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+;; PURPOSE.  See the GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public
+;; License along with this program.  If not, see
+;; <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Consider the following imports list:
+;;
+;; import One
+;; import Two as A
+;; import qualified Three
+;; import qualified Four as PRELUDE
+;; import Five (A)
+;; import Six (A,B)
+;; import qualified Seven (A,B)
+;; import "abc" Eight
+;; import "abc" Nine as TWO
+;; import qualified "abc" Ten
+;; import qualified "defg" Eleven as PRELUDE
+;; import "barmu" Twelve (A)
+;; import "zotconpop" Thirteen (A,B)
+;; import qualified "z" Fourteen (A,B)
+;; import Fifteen hiding (A)
+;; import Sixteen as TWO hiding (A)
+;; import qualified Seventeen hiding (A)
+;; import qualified Eighteen as PRELUDE hiding (A)
+;; import "abc" Nineteen hiding (A)
+;; import "abc" Twenty as TWO hiding (A)
+;;
+;; When haskell-align-imports is run within the same buffer, the
+;; import list is transformed to:
+;;
+;; import "abc"            Eight
+;; import qualified        Eighteen as PRELUDE hiding (A)
+;; import qualified "defg" Eleven as PRELUDE
+;; import                  Fifteen hiding (A)
+;; import                  Five (A)
+;; import qualified        Four as PRELUDE
+;; import qualified "z"    Fourteen  (A,B)
+;; import "abc"            Nine as TWO
+;; import "abc"            Nineteen hiding (A)
+;; import                  One
+;; import qualified        Seven (A,B)
+;; import qualified        Seventeen hiding (A)
+;; import                  Six (A,B)
+;; import                  Sixteen as TWO hiding (A)
+;; import qualified "abc"  Ten
+;; import "zotconpop"      Thirteen (A,B)
+;; import qualified        Three
+;; import "barmu"          Twelve (A)
+;; import "abc"            Twenty as TWO hiding (A)
+;; import                  Two as A
+;;
+;; If you want everything after module names to be padded out, too,
+;; customize `haskell-align-imports-pad-after-name', and you'll get:
+;;
+;; import                  One
+;; import                  Two       as A
+;; import qualified        Three
+;; import qualified        Four      as PRELUDE
+;; import                  Five      (A)
+;; import                  Six       (A,B)
+;; import qualified        Seven     (A,B)
+;; import "abc"            Eight
+;; import "abc"            Nine      as TWO
+;; import qualified "abc"  Ten
+;; import qualified "defg" Eleven    as PRELUDE
+;; import "barmu"          Twelve    (A)
+;; import "zotconpop"      Thirteen  (A,B)
+;; import qualified "z"    Fourteen  (A,B)
+;; import                  Fifteen   hiding (A)
+;; import                  Sixteen   as TWO hiding (A)
+;; import qualified        Seventeen hiding (A)
+;; import qualified        Eighteen  as PRELUDE hiding (A)
+;; import "abc"            Nineteen  hiding (A)
+;; import "abc"            Twenty    as TWO hiding (A)
+
+;;; Code:
+
+(require 'cl-lib)
+
+(defvar haskell-align-imports-regexp
+  (concat "^\\(import[ ]+\\)"
+          "\\(qualified \\)?"
+          "[ ]*\\(\"[^\"]*\" \\)?"
+          "[ ]*\\([A-Za-z0-9_.']+\\)"
+          "[ ]*\\([ ]*as [A-Z][^ ]*\\)?"
+          "[ ]*\\((.*)\\)?"
+          "\\([ ]*hiding (.*)\\)?"
+          "\\( -- .*\\)?[ ]*$")
+  "Regex used for matching components of an import.")
+
+;;;###autoload
+(defcustom haskell-align-imports-pad-after-name
+  nil
+  "Pad layout after the module name also."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defun haskell-align-imports ()
+  "Align all the imports in the buffer."
+  (interactive)
+  (when (haskell-align-imports-line-match)
+    (save-excursion
+      (goto-char (point-min))
+      (let* ((imports (haskell-align-imports-collect))
+             (padding (haskell-align-imports-padding imports)))
+        (mapc (lambda (x)
+                (goto-char (cdr x))
+                (delete-region (point) (line-end-position))
+                (insert (haskell-align-imports-chomp
+                         (haskell-align-imports-fill padding (car x)))))
+              imports))))
+  nil)
+
+(defun haskell-align-imports-line-match ()
+  "Try to match the current line as a regexp."
+  (let ((line (buffer-substring-no-properties (line-beginning-position)
+                                              (line-end-position))))
+    (if (string-match "^import " line)
+        line
+      nil)))
+
+(defun haskell-align-imports-collect ()
+  "Collect a list of mark / import statement pairs."
+  (let ((imports '()))
+    (while (not (or (equal (point) (point-max)) (haskell-align-imports-after-imports-p)))
+      (let ((line (haskell-align-imports-line-match-it)))
+        (when line
+          (let ((match
+                 (haskell-align-imports-merge-parts
+                  (cl-loop for i from 1 to 8
+                           collect (haskell-align-imports-chomp (match-string i line))))))
+            (setq imports (cons (cons match (line-beginning-position))
+                                imports)))))
+      (forward-line))
+    imports))
+
+(defun haskell-align-imports-merge-parts (l)
+  "Merge together parts of an import statement that shouldn't be separated."
+  (let ((parts (apply #'vector l))
+        (join (lambda (ls)
+                (cl-reduce (lambda (a b)
+                             (concat a
+                                     (if (and (> (length a) 0)
+                                              (> (length b) 0))
+                                         " "
+                                       "")
+                                     b))
+                           ls))))
+    (if haskell-align-imports-pad-after-name
+        (list (funcall join (list (aref parts 0)
+                                  (aref parts 1)
+                                  (aref parts 2)))
+              (aref parts 3)
+              (funcall join (list (aref parts 4)
+                                  (aref parts 5)
+                                  (aref parts 6)))
+              (aref parts 7))
+      (list (funcall join (list (aref parts 0)
+                                (aref parts 1)
+                                (aref parts 2)))
+            (funcall join (list (aref parts 3)
+                                (aref parts 4)
+                                (aref parts 5)
+                                (aref parts 6)
+                                (aref parts 7)))))))
+
+(defun haskell-align-imports-chomp (str)
+  "Chomp leading and tailing whitespace from STR."
+  (if str
+      (replace-regexp-in-string "\\(^[[:space:]\n]*\\|[[:space:]\n]*$\\)" ""
+                                str)
+    ""))
+
+(defun haskell-align-imports-padding (imports)
+  "Find the padding for each part of the import statements."
+  (if (null imports)
+      imports
+    (cl-reduce (lambda (a b) (cl-mapcar #'max a b))
+               (mapcar (lambda (x) (mapcar #'length (car x)))
+                       imports))))
+
+(defun haskell-align-imports-fill (padding line)
+  "Fill an import line using the padding worked out from all statements."
+  (mapconcat #'identity
+             (cl-mapcar (lambda (pad part)
+                          (if (> (length part) 0)
+                              (concat part (make-string (- pad (length part)) ? ))
+                            (make-string pad ? )))
+                        padding
+                        line)
+             " "))
+
+(defun haskell-align-imports-line-match-it ()
+  "Try to match the current line as a regexp."
+  (let ((line (buffer-substring-no-properties (line-beginning-position)
+                                              (line-end-position))))
+    (if (string-match haskell-align-imports-regexp line)
+        line
+      nil)))
+
+(defun haskell-align-imports-after-imports-p ()
+  "Are we after the imports list?"
+  (save-excursion
+    (goto-char (line-beginning-position))
+    (not (not (search-forward-regexp "\\( = \\|\\<instance\\>\\| :: \\| ∷ \\)"
+                                     (line-end-position) t 1)))))
+
+(provide 'haskell-align-imports)
+
+;;; haskell-align-imports.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-bot.el

@@ -0,0 +1,181 @@
+;;; haskell-bot.el --- A Lambdabot interaction mode -*- lexical-binding: t -*-
+
+;; Copyright (C) 2004, 2005, 2006, 2007  Free Software Foundation, Inc.
+;; Copyright (C) 2001  Chris Webb
+;; Copyright (C) 1998, 1999  Guy Lapalme
+
+;; Keywords: inferior mode, Bot interaction mode, Haskell
+
+;;; This file is not part of GNU Emacs.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs; see the file COPYING.  If not, write to the
+;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+;; Boston, MA 02111-1307, USA.
+
+
+;;; Commentary:
+
+;; Purpose:
+;;
+;; To send a Haskell buffer to another buffer running a Bot
+;; interpreter.
+;;
+;; This mode is derived from version 1.1 of Guy Lapalme's
+;; haskell-hugs.el, which can be obtained from:
+;;
+;;   http://www.iro.umontreal.ca/~lapalme/Hugs-interaction.html
+;;
+;; This in turn was adapted from Chris Van Humbeeck's hugs-mode.el,
+;; which can be obtained from:
+;;
+;;   http://www-i2.informatik.rwth-aachen.de/Forschung/FP/Haskell/hugs-mode.el
+;;
+;;
+;; Installation:
+;;
+;; To use with Moss and Thorn's haskell-mode.el
+;;
+;;   http://www.haskell.org/haskell-mode
+;;
+;; add this to .emacs:
+;;
+;;   (add-hook 'haskell-mode-hook 'haskell-bot-mode)
+;;
+;;
+;; Customisation:
+;;
+;; The name of the Bot interpreter is in haskell-bot-program-name.
+;;
+;; Arguments can be sent to the Bot interpreter when it is started by
+;; setting haskell-bot-program-args (empty by default) to a list of
+;; string args to pass it.  This value can be set interactively by
+;; calling C-c C-s with an argument (i.e. C-u C-c C-s).
+;;
+;; `haskell-bot-hook' is invoked in the *bot* buffer once Bot is
+;; started.
+;;
+;; All functions/variables start with `turn-{on,off}-haskell-bot' or
+;; `haskell-bot-'.
+
+;;; Code:
+
+(require 'comint)
+
+;;;###autoload
+(defgroup haskell-bot nil
+  "Major mode for interacting with an inferior Bot session."
+  :group 'haskell
+  :prefix "haskell-bot-")
+
+(define-derived-mode haskell-bot-mode comint-mode "Lambdabot")
+
+;; Bot interface:
+
+(require 'comint)
+(require 'shell)
+
+(defvar haskell-bot-process nil
+  "The active Bot subprocess corresponding to current buffer.")
+
+(defvar haskell-bot-process-buffer nil
+  "*Buffer used for communication with Bot subprocess for current buffer.")
+
+;;;###autoload
+(defcustom haskell-bot-program-name "lambdabot"
+  "*The name of the Bot interpreter program."
+  :type 'string
+  :group 'haskell-bot)
+
+;;;###autoload
+(defcustom haskell-bot-program-args nil
+  "*A list of string args to pass when starting the Bot interpreter."
+  :type '(repeat string)
+  :group 'haskell-bot)
+
+(defvar haskell-bot-load-end nil
+  "Position of the end of the last load command.")
+
+(defvar haskell-bot-error-pos nil
+  "Position of the end of the last load command.")
+
+(defvar haskell-bot-send-end nil
+  "Position of the end of the last send command.")
+
+(defvar haskell-bot-comint-prompt-regexp
+  "^lambdabot> "
+  "A regexp that matches the Bot prompt.")
+
+(defun haskell-bot-start-process (arg)
+  "Start a Bot process and invoke `haskell-bot-hook' if not nil.
+Prompt for a list of args if called with an argument."
+  (interactive "P")
+  (if arg
+      ;; XXX [CDW] Fix to use more natural 'string' version of the
+      ;; XXX arguments rather than a sexp.
+      (setq haskell-bot-program-args
+            (read-minibuffer (format "List of args for %s:"
+                                     haskell-bot-program-name)
+                             (prin1-to-string haskell-bot-program-args))))
+
+  ;; Start the Bot process in a new comint buffer.
+  (message "Starting Lambdabot process `%s'." haskell-bot-program-name)
+  (setq haskell-bot-process-buffer
+        (apply 'make-comint
+               "lambdabot" haskell-bot-program-name nil
+               haskell-bot-program-args))
+  (setq haskell-bot-process
+        (get-buffer-process haskell-bot-process-buffer))
+
+  ;; Select Bot buffer temporarily.
+  (set-buffer haskell-bot-process-buffer)
+  (haskell-bot-mode)
+  (setq comint-prompt-regexp haskell-bot-comint-prompt-regexp)
+
+  ;; History syntax of comint conflicts with Haskell, e.g. !!, so better
+  ;; turn it off.
+  (setq comint-input-autoexpand nil)
+  (setq comint-process-echoes nil)
+  (run-hooks 'haskell-bot-hook)
+
+  ;; Clear message area.
+  (message ""))
+
+(defun haskell-bot-wait-for-output ()
+  "Wait until output arrives and go to the last input."
+  (while (progn
+	   (goto-char comint-last-input-end)
+	   (not (re-search-forward comint-prompt-regexp nil t)))
+    (accept-process-output haskell-bot-process)))
+
+(defun haskell-bot-send (&rest string)
+  "Send `haskell-bot-process' the arguments (one or more strings).
+A newline is sent after the strings and they are inserted into the
+current buffer after the last output."
+  (haskell-bot-wait-for-output)        ; wait for prompt
+  (goto-char (point-max))               ; position for this input
+  (apply 'insert string)
+  (comint-send-input)
+  (setq haskell-bot-send-end (marker-position comint-last-input-end)))
+
+(defun haskell-bot-show-bot-buffer ()
+  "Go to the *bot* buffer."
+  (interactive)
+  (if (or (not haskell-bot-process-buffer)
+          (not (buffer-live-p haskell-bot-process-buffer)))
+      (haskell-bot-start-process nil))
+  (pop-to-buffer  haskell-bot-process-buffer))
+
+(provide 'haskell-bot)
+
+;;; haskell-bot.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-cabal.el

@@ -0,0 +1,974 @@
+;;; haskell-cabal.el --- Support for Cabal packages -*- lexical-binding: t -*-
+
+;; Copyright (C) 2007, 2008  Stefan Monnier
+
+;; Author: Stefan Monnier <monnier@iro.umontreal.ca>
+
+;; This file is not part of GNU Emacs.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs; see the file COPYING.  If not, write to
+;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
+
+;;; Commentary:
+
+;; Todo:
+
+;; - distinguish continued lines from indented lines.
+;; - indent-line-function.
+;; - outline-minor-mode.
+
+;;; Code:
+
+;; (defun haskell-cabal-extract-fields-from-doc ()
+;;   (require 'xml)
+;;   (with-no-warnings (require 'cl))
+;;   (let ((section (completing-read
+;;                   "Section: "
+;;                   '("general-fields" "library" "executable" "buildinfo"))))
+;;     (goto-char (point-min))
+;;     (search-forward (concat "<sect3 id=\"" section "\">")))
+;;   (let* ((xml (xml-parse-region
+;;                (progn (search-forward "<variablelist>") (match-beginning 0))
+;;                (progn (search-forward "</variablelist>") (point))))
+;;          (varlist (remove-if-not 'consp (cddar xml)))
+;;          (syms (mapcar (lambda (entry) (caddr (assq 'literal (assq 'term entry))))
+;;                        varlist))
+;;          (fields (mapcar (lambda (sym) (substring-no-properties sym 0 -1)) syms)))
+;;     fields))
+
+(require 'cl-lib)
+(require 'haskell-utils)
+
+(defconst haskell-cabal-general-fields
+  ;; Extracted with (haskell-cabal-extract-fields-from-doc "general-fields")
+  '("name" "version" "cabal-version" "license" "license-file" "copyright"
+    "author" "maintainer" "stability" "homepage" "package-url" "synopsis"
+    "description" "category" "tested-with" "build-depends" "data-files"
+    "extra-source-files" "extra-tmp-files"))
+
+(defconst haskell-cabal-library-fields
+  ;; Extracted with (haskell-cabal-extract-fields-from-doc "library")
+  '("exposed-modules"))
+
+(defconst haskell-cabal-executable-fields
+  ;; Extracted with (haskell-cabal-extract-fields-from-doc "executable")
+  '("executable" "main-is"))
+
+(defconst haskell-cabal-buildinfo-fields
+  ;; Extracted with (haskell-cabal-extract-fields-from-doc "buildinfo")
+  '("buildable" "other-modules" "hs-source-dirs" "extensions" "ghc-options"
+    "ghc-prof-options" "hugs-options" "nhc-options" "includes"
+    "install-includes" "include-dirs" "c-sources" "extra-libraries"
+    "extra-lib-dirs" "cc-options" "ld-options" "frameworks"))
+
+(defvar haskell-cabal-mode-syntax-table
+  (let ((st (make-syntax-table)))
+    ;; The comment syntax can't be described simply in syntax-table.
+    ;; We could use font-lock-syntactic-keywords, but is it worth it?
+    ;; (modify-syntax-entry ?-  ". 12" st)
+    (modify-syntax-entry ?\n ">" st)
+    (modify-syntax-entry ?. "w"  st)
+    (modify-syntax-entry ?- "w"  st)
+    st))
+
+(defvar haskell-cabal-font-lock-keywords
+  ;; The comment syntax can't be described simply in syntax-table.
+  ;; We could use font-lock-syntactic-keywords, but is it worth it?
+  '(("^[ \t]*--.*" . font-lock-comment-face)
+    ("^ *\\([^ \t:]+\\):" (1 font-lock-keyword-face))
+    ("^\\(Library\\)[ \t]*\\({\\|$\\)" (1 font-lock-keyword-face))
+    ("^\\(Executable\\|Test-Suite\\|Benchmark\\)[ \t]+\\([^\n \t]*\\)"
+     (1 font-lock-keyword-face) (2 font-lock-function-name-face))
+    ("^\\(Flag\\)[ \t]+\\([^\n \t]*\\)"
+     (1 font-lock-keyword-face) (2 font-lock-constant-face))
+    ("^\\(Source-Repository\\)[ \t]+\\(head\\|this\\)"
+     (1 font-lock-keyword-face) (2 font-lock-constant-face))
+    ("^ *\\(if\\)[ \t]+.*\\({\\|$\\)" (1 font-lock-keyword-face))
+    ("^ *\\(}[ \t]*\\)?\\(else\\)[ \t]*\\({\\|$\\)"
+     (2 font-lock-keyword-face))))
+
+(defvar haskell-cabal-buffers nil
+  "List of Cabal buffers.")
+
+(defun haskell-cabal-buffers-clean (&optional buffer)
+  (let ((bufs ()))
+    (dolist (buf haskell-cabal-buffers)
+      (if (and (buffer-live-p buf) (not (eq buf buffer))
+               (with-current-buffer buf (derived-mode-p 'haskell-cabal-mode)))
+          (push buf bufs)))
+    (setq haskell-cabal-buffers bufs)))
+
+(defun haskell-cabal-unregister-buffer ()
+  (haskell-cabal-buffers-clean (current-buffer)))
+
+;;;###autoload
+(add-to-list 'auto-mode-alist '("\\.cabal\\'" . haskell-cabal-mode))
+
+(defvar haskell-cabal-mode-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map (kbd "C-c C-s") 'haskell-cabal-subsection-arrange-lines)
+    (define-key map (kbd "C-M-n") 'haskell-cabal-next-section)
+    (define-key map (kbd "C-M-p") 'haskell-cabal-previous-section)
+    (define-key map (kbd "M-n") 'haskell-cabal-next-subsection)
+    (define-key map (kbd "M-p") 'haskell-cabal-previous-subsection)
+    (define-key map (kbd "C-<down>") 'haskell-cabal-next-subsection)
+    (define-key map (kbd "C-<up>") 'haskell-cabal-previous-subsection)
+    (define-key map (kbd "C-c C-f") 'haskell-cabal-find-or-create-source-file)
+    (define-key map (kbd "M-g l") 'haskell-cabal-goto-library-section)
+    (define-key map (kbd "M-g e") 'haskell-cabal-goto-executable-section)
+    (define-key map (kbd "M-g b") 'haskell-cabal-goto-benchmark-section)
+    (define-key map (kbd "M-g t") 'haskell-cabal-goto-test-suite-section)
+    map))
+
+;;;###autoload
+(define-derived-mode haskell-cabal-mode fundamental-mode "Haskell-Cabal"
+  "Major mode for Cabal package description files."
+  (set (make-local-variable 'font-lock-defaults)
+       '(haskell-cabal-font-lock-keywords t t nil nil))
+  (add-to-list 'haskell-cabal-buffers (current-buffer))
+  (add-hook 'change-major-mode-hook 'haskell-cabal-unregister-buffer nil 'local)
+  (add-hook 'kill-buffer-hook 'haskell-cabal-unregister-buffer nil 'local)
+  (set (make-local-variable 'comment-start) "-- ")
+  (set (make-local-variable 'comment-start-skip) "\\(^[ \t]*\\)--[ \t]*")
+  (set (make-local-variable 'comment-end) "")
+  (set (make-local-variable 'comment-end-skip) "[ \t]*\\(\\s>\\|\n\\)")
+  (set (make-local-variable 'indent-line-function) 'haskell-cabal-indent-line)
+  (setq indent-tabs-mode nil)
+  )
+
+(defun haskell-cabal-get-setting (name)
+  (save-excursion
+    (let ((case-fold-search t))
+      (goto-char (point-min))
+      (when (re-search-forward
+             (concat "^[ \t]*" (regexp-quote name)
+                     ":[ \t]*\\(.*\\(\n[ \t]+[ \t\n].*\\)*\\)")
+             nil t)
+        (let ((val (match-string 1))
+              (start 1))
+          (when (match-end 2)             ;Multiple lines.
+            ;; The documentation is not very precise about what to do about
+            ;; the \n and the indentation: are they part of the value or
+            ;; the encoding?  I take the point of view that \n is part of
+            ;; the value (so that values can span multiple lines as well),
+            ;; and that only the first char in the indentation is part of
+            ;; the encoding, the rest is part of the value (otherwise, lines
+            ;; in the value cannot start with spaces or tabs).
+            (while (string-match "^[ \t]\\(?:\\.$\\)?" val start)
+              (setq start (1+ (match-beginning 0)))
+              (setq val (replace-match "" t t val))))
+          val)))))
+
+;;;###autoload
+(defun haskell-cabal-guess-setting (name)
+  "Guess the specified setting of this project.
+If there is no valid .cabal file to get the setting from (or
+there is no corresponding setting with that name in the .cabal
+file), then this function returns nil."
+  (interactive)
+  (when (and name buffer-file-name)
+    (let ((cabal-file (haskell-cabal-find-file)))
+      (when (and cabal-file (file-readable-p cabal-file))
+        (with-temp-buffer
+          (insert-file-contents cabal-file)
+          (haskell-cabal-get-setting name))))))
+
+;;;###autoload
+(defun haskell-cabal-get-dir (&optional use-defaults)
+  "Get the Cabal dir for a new project. Various ways of figuring this out,
+   and indeed just prompting the user. Do them all."
+  (let* ((file (haskell-cabal-find-file))
+         (dir (if file (file-name-directory file) default-directory)))
+    (if use-defaults
+	dir
+	(haskell-utils-read-directory-name
+	 (format "Cabal dir%s: " (if file (format " (guessed from %s)" (file-relative-name file)) ""))
+	 dir))))
+
+(defun haskell-cabal-compute-checksum (dir)
+  "Compute MD5 checksum of package description file in DIR.
+Return nil if no Cabal description file could be located via
+`haskell-cabal-find-pkg-desc'."
+  (let ((cabal-file (haskell-cabal-find-pkg-desc dir)))
+    (when cabal-file
+      (with-temp-buffer
+        (insert-file-contents cabal-file)
+        (md5 (buffer-string))))))
+
+(defun haskell-cabal-find-file (&optional dir)
+  "Search for package description file upwards starting from DIR.
+If DIR is nil, `default-directory' is used as starting point for
+directory traversal.  Upward traversal is aborted if file owner
+changes.  Uses`haskell-cabal-find-pkg-desc' internally."
+  (let ((use-dir (or dir default-directory)))
+    (while (and use-dir (not (file-directory-p use-dir)))
+      (setq use-dir (file-name-directory (directory-file-name use-dir))))
+    (when use-dir
+      (catch 'found
+        (let ((user (nth 2 (file-attributes use-dir)))
+              ;; Abbreviate, so as to stop when we cross ~/.
+              (root (abbreviate-file-name use-dir)))
+          ;; traverse current dir up to root as long as file owner doesn't change
+          (while (and root (equal user (nth 2 (file-attributes root))))
+            (let ((cabal-file (haskell-cabal-find-pkg-desc root)))
+              (when cabal-file
+                (throw 'found cabal-file)))
+
+            (let ((proot (file-name-directory (directory-file-name root))))
+              (if (equal proot root) ;; fix-point reached?
+                  (throw 'found nil)
+                (setq root proot))))
+          nil)))))
+
+(defun haskell-cabal-find-pkg-desc (dir &optional allow-multiple)
+  "Find a package description file in the directory DIR.
+Returns nil if none or multiple \".cabal\" files were found.  If
+ALLOW-MULTIPLE is non nil, in case of multiple \".cabal\" files,
+a list is returned instead of failing with a nil result."
+  ;; This is basically a port of Cabal's
+  ;; Distribution.Simple.Utils.findPackageDesc function
+  ;;  http://hackage.haskell.org/packages/archive/Cabal/1.16.0.3/doc/html/Distribution-Simple-Utils.html
+  ;; but without the exception throwing.
+  (let* ((cabal-files
+          (cl-remove-if 'file-directory-p
+                        (cl-remove-if-not 'file-exists-p
+                                          (directory-files dir t ".\\.cabal\\'")))))
+    (cond
+     ((= (length cabal-files) 1) (car cabal-files)) ;; exactly one candidate found
+     (allow-multiple cabal-files) ;; pass-thru multiple candidates
+     (t nil))))
+
+(defun haskell-cabal-find-dir (&optional dir)
+  "Like `haskell-cabal-find-file' but returns directory instead.
+See `haskell-cabal-find-file' for meaning of DIR argument."
+  (let ((cabal-file (haskell-cabal-find-file dir)))
+    (when cabal-file
+      (file-name-directory cabal-file))))
+
+;;;###autoload
+(defun haskell-cabal-visit-file (other-window)
+  "Locate and visit package description file for file visited by current buffer.
+This uses `haskell-cabal-find-file' to locate the closest
+\".cabal\" file and open it.  This command assumes a common Cabal
+project structure where the \".cabal\" file is in the top-folder
+of the project, and all files related to the project are in or
+below the top-folder.  If called with non-nil prefix argument
+OTHER-WINDOW use `find-file-other-window'."
+  (interactive "P")
+  ;; Note: We aren't allowed to rely on haskell-session here (which,
+  ;; in pathological cases, can have a different .cabal file
+  ;; associated with the current buffer)
+  (if buffer-file-name
+      (let ((cabal-file (haskell-cabal-find-file (file-name-directory buffer-file-name))))
+        (if cabal-file
+            (if other-window
+                (find-file-other-window cabal-file)
+              (find-file cabal-file))
+          (error "Could not locate \".cabal\" file for %S" buffer-file-name)))
+    (error "Cannot locate \".cabal\" file for buffers not visiting any file")))
+
+(defvar haskell-cabal-commands
+  '("install"
+    "update"
+    "list"
+    "info"
+    "upgrade"
+    "fetch"
+    "unpack"
+    "check"
+    "sdist"
+    "upload"
+    "report"
+    "init"
+    "configure"
+    "build"
+    "copy"
+    "haddock"
+    "clean"
+    "hscolour"
+    "register"
+    "test"
+    "help"
+    "run"))
+
+;;;###autoload
+(defgroup haskell-cabal nil
+  "Haskell cabal files"
+  :group 'haskell
+)
+
+;;;###autoload
+(defcustom haskell-cabal-list-comma-position
+  'before
+  "Where to put the comma in lists"
+  :safe t
+  :group 'haskell-cabal
+  :type '(choice (const before)
+                 (const after)))
+
+(defconst haskell-cabal-section-header-regexp "^[[:alnum:]]" )
+(defconst haskell-cabal-subsection-header-regexp "^[ \t]*[[:alnum:]]\\w*:")
+(defconst haskell-cabal-comment-regexp "^[ \t]*--")
+(defconst haskell-cabal-empty-regexp "^[ \t]*$")
+(defconst haskell-cabal-conditional-regexp "^[ \t]*\\(\\if\\|else\\|}\\)")
+
+(defun haskell-cabal-classify-line ()
+  "Classify the current line into 'section-header 'subsection-header 'section-data 'comment and 'empty '"
+  (save-excursion
+    (beginning-of-line)
+    (cond
+     ((looking-at haskell-cabal-subsection-header-regexp ) 'subsection-header)
+     ((looking-at haskell-cabal-section-header-regexp) 'section-header)
+     ((looking-at haskell-cabal-comment-regexp) 'comment)
+     ((looking-at haskell-cabal-empty-regexp ) 'empty)
+     ((looking-at haskell-cabal-conditional-regexp ) 'conditional)
+     (t 'section-data))))
+
+(defun haskell-cabal-header-p ()
+  "Is the current line a section or subsection header?"
+  (cl-case (haskell-cabal-classify-line)
+    ((section-header subsection-header) t)))
+
+(defun haskell-cabal-section-header-p ()
+  "Is the current line a section or subsection header?"
+  (cl-case (haskell-cabal-classify-line)
+    ((section-header) t)))
+
+
+(defun haskell-cabal-section-beginning ()
+  "Find the beginning of the current section"
+  (save-excursion
+    (while (not (or (bobp) (haskell-cabal-section-header-p)))
+      (forward-line -1))
+    (point)))
+
+(defun haskell-cabal-beginning-of-section ()
+  "go to the beginning of the section"
+  (interactive)
+  (goto-char (haskell-cabal-section-beginning))
+)
+
+(defun haskell-cabal-section-end ()
+  "Find the end of the current section"
+  (interactive)
+  (save-excursion
+    (if  (re-search-forward "\n\\([ \t]*\n\\)*[[:alnum:]]" nil t)
+         (match-beginning 0)
+         (point-max))))
+
+(defun haskell-cabal-end-of-section ()
+  "go to the end of the section"
+  (interactive)
+  (goto-char (haskell-cabal-section-end)))
+
+(defun haskell-cabal-next-section ()
+  "Go to the next extion"
+  (interactive)
+  (when (haskell-cabal-section-header-p) (forward-line))
+  (while (not (or (eobp) (haskell-cabal-section-header-p)))
+    (forward-line)))
+
+(defun haskell-cabal-previous-section ()
+  "Go to the next extion"
+  (interactive)
+  (when (haskell-cabal-section-header-p) (forward-line -1))
+  (while (not (or (bobp) (haskell-cabal-section-header-p)))
+    (forward-line -1)))
+
+(defun haskell-cabal-subsection-end ()
+  "find the end of the current subsection"
+  (save-excursion
+    (haskell-cabal-beginning-of-subsection)
+    (forward-line)
+    (while (and (not (eobp))
+                (member (haskell-cabal-classify-line) '(empty section-data)))
+      (forward-line))
+    (unless (eobp) (forward-line -1))
+    (while (and (equal  (haskell-cabal-classify-line) 'empty)
+                (not (bobp)))
+      (forward-line -1))
+    (end-of-line)
+    (point)))
+
+(defun haskell-cabal-end-of-subsection ()
+  "go to the end of the current subsection"
+  (interactive)
+  (goto-char (haskell-cabal-subsection-end)))
+
+(defun haskell-cabal-section ()
+  "Get the name and data of the associated section"
+  (save-excursion
+    (haskell-cabal-beginning-of-section)
+    (when (and (haskell-cabal-section-header-p)
+               (looking-at "^\\(\\w+\\)[ \t]*\\(.*\\)$"))
+      (list :name (match-string-no-properties 1)
+            :value (match-string-no-properties 2)
+            :beginning (match-beginning 0)
+            :end (haskell-cabal-section-end)))))
+
+
+(defun haskell-cabal-subsection ()
+  "Get the name and bounds of of the current subsection"
+  (save-excursion
+    (haskell-cabal-beginning-of-subsection)
+    (when  (looking-at "\\([ \t]*\\(\\w*\\):\\)[ \t]*")
+      (list :name (match-string-no-properties 2)
+            :beginning (match-end 0)
+            :end (save-match-data (haskell-cabal-subsection-end))
+            :data-start-column (save-excursion (goto-char (match-end 0))
+                                               (current-column)
+                                               )))))
+
+
+(defun haskell-cabal-section-name (section)
+  (plist-get section :name))
+
+(defun haskell-cabal-section-value (section)
+  (plist-get section :value))
+
+(defun haskell-cabal-section-start (section)
+  (plist-get section :beginning))
+
+(defun haskell-cabal-section-data-start-column (section)
+  (plist-get section :data-start-column))
+
+(defun haskell-cabal-enum-targets ()
+  "Enumerate .cabal targets."
+  (let ((cabal-file (haskell-cabal-find-file)))
+    (when (and cabal-file (file-readable-p cabal-file))
+      (with-temp-buffer
+	(insert-file-contents cabal-file)
+	(haskell-cabal-mode)
+	(let (matches)
+	  (goto-char (point-min))
+	  (haskell-cabal-next-section)
+	  (while (not (eobp))
+	    (if (haskell-cabal-source-section-p (haskell-cabal-section))
+		(let ((val (haskell-cabal-section-value (haskell-cabal-section))))
+		  (if (string= val "")
+		      (push "library" matches)
+		    (push val matches))))
+	    (haskell-cabal-next-section))
+	  (reverse matches))))))
+
+(defmacro haskell-cabal-with-subsection (subsection replace &rest funs)
+  "Copy subsection data into a temporary buffer, save indentation
+and execute FORMS
+
+If REPLACE is non-nil the subsection data is replaced with the
+resultung buffer-content"
+  (let ((section (make-symbol "section"))
+        (beg (make-symbol "beg"))
+        (end (make-symbol "end"))
+        (start-col (make-symbol "start-col"))
+        (section-data (make-symbol "section-data")))
+    `(let* ((,section ,subsection)
+            (,beg (plist-get ,section :beginning))
+            (,end (plist-get  ,section :end))
+            (,start-col (plist-get  ,section :data-start-column))
+            (,section-data (buffer-substring ,beg ,end)))
+       (save-excursion
+         (prog1
+             (with-temp-buffer
+               (setq indent-tabs-mode nil)
+               (indent-to ,start-col)
+               (insert ,section-data)
+               (goto-char (point-min))
+               (prog1
+                   (progn (haskell-cabal-save-indentation ,@funs))
+                 (goto-char (point-min))
+                 (when (looking-at (format "[ ]\\{0,%d\\}" (1+ ,start-col)))
+                     (replace-match ""))
+
+                 (setq ,section-data (buffer-substring (point-min) (point-max)))))
+           ,@(when replace
+               `((delete-region ,beg ,end)
+                 (goto-char ,beg)
+                 (insert ,section-data))))))))
+
+(defmacro haskell-cabal-each-line (&rest fun)
+  "Execute FOMRS on each line"
+  `(save-excursion
+     (while (< (point) (point-max))
+       ,@fun
+       (forward-line))))
+
+(defun haskell-cabal-chomp-line ()
+  "Remove leading and trailing whitespaces from current line"
+  (beginning-of-line)
+  (when (looking-at "^[ \t]*\\([^ \t]\\|\\(?:[^ \t].*[^ \t]\\)\\)[ \t]*$")
+    (replace-match (match-string 1) nil t)
+    t))
+
+
+(defun haskell-cabal-min-indentation (&optional beg end)
+  "Compute largest common whitespace prefix of each line in between BEG and END"
+  (save-excursion
+    (goto-char (or beg (point-min)))
+    (let ((min-indent nil))
+      (while (< (point) (or end (point-max)))
+        (let ((indent (current-indentation)))
+          (if (and (not (haskell-cabal-ignore-line-p))
+                   (or (not min-indent)
+                       (< indent min-indent)))
+              (setq min-indent indent)))
+        (forward-line))
+      min-indent)))
+
+(defun haskell-cabal-ignore-line-p ()
+  "Does line only contain whitespaces and comments?"
+  (save-excursion
+    (beginning-of-line)
+    (looking-at "^[ \t]*\\(?:--.*\\)?$")))
+
+(defun haskell-cabal-kill-indentation ()
+  "Remove longest common whitespace prefix from each line"
+  (goto-char (point-min))
+  (let ((indent (haskell-cabal-min-indentation)))
+    (haskell-cabal-each-line (unless (haskell-cabal-ignore-line-p)
+                               (delete-char indent)) )
+    indent))
+
+(defun haskell-cabal-add-indentation (indent)
+  (goto-char (point-min))
+  (haskell-cabal-each-line
+   (unless (haskell-cabal-ignore-line-p)
+     (indent-to indent))))
+
+
+(defmacro haskell-cabal-save-indentation (&rest funs)
+  "Strip indentation from each line, execute FORMS and reinstate indentation
+   so that the indentation of the FIRST LINE matches"
+  (let ((old-l1-indent (make-symbol "new-l1-indent"))
+        (new-l1-indent (make-symbol "old-l1-indent")))
+    `(let ( (,old-l1-indent (save-excursion
+                              (goto-char (point-min))
+                              (current-indentation))))
+       (unwind-protect
+           (progn
+             (haskell-cabal-kill-indentation)
+             ,@funs)
+         (progn
+           (goto-char (point-min))
+           (let ((,new-l1-indent (current-indentation)))
+             (haskell-cabal-add-indentation (- ,old-l1-indent
+                                           ,new-l1-indent))))))))
+
+(defun haskell-cabal-strip-list ()
+  "strip commas from comma-seperated list"
+  (goto-char (point-min))
+;; split list items on single line
+  (while (re-search-forward
+          "\\([^ \t,\n]\\)[ \t]*,[ \t]*\\([^ \t,\n]\\)"  nil t)
+    (replace-match "\\1\n\\2" nil nil))
+  (goto-char (point-min))
+  (while (re-search-forward "^\\([ \t]*\\),\\([ \t]*\\)" nil t)
+    (replace-match "" nil nil))
+  (goto-char (point-min))
+  (while (re-search-forward ",[ \t]*$" nil t)
+    (replace-match "" nil nil))
+  (goto-char (point-min))
+  (haskell-cabal-each-line (haskell-cabal-chomp-line)))
+
+(defun haskell-cabal-listify ()
+  "Add commas so that buffer contains a comma-seperated list"
+  (cl-case haskell-cabal-list-comma-position
+    ('before
+     (goto-char (point-min))
+     (while (haskell-cabal-ignore-line-p) (forward-line))
+     (indent-to 2)
+     (forward-line)
+     (haskell-cabal-each-line
+      (unless (haskell-cabal-ignore-line-p)
+        (insert ", "))))
+    ('after
+     (goto-char (point-max))
+     (while (not (bobp))
+       (unless (haskell-cabal-ignore-line-p)
+         (forward-line -1)
+         (end-of-line)
+         (insert ",")
+         (beginning-of-line))))))
+
+
+
+(defmacro haskell-cabal-with-cs-list (&rest funs)
+  "format buffer so that each line contains a list element "
+  `(progn
+    (save-excursion (haskell-cabal-strip-list))
+    (unwind-protect (progn ,@funs)
+      (haskell-cabal-listify))))
+
+
+(defun haskell-cabal-sort-lines-key-fun ()
+  (when (looking-at "[ \t]*--[ \t,]*")
+    (goto-char (match-end 0)))
+  nil)
+
+(defmacro haskell-cabal-save-position (&rest forms)
+  "Save position as mark, execute FORMs and go back to mark"
+  `(prog2
+       (haskell-cabal-mark)
+       (progn ,@forms)
+     (haskell-cabal-goto-mark)
+     (haskell-cabal-remove-mark)))
+
+(defun haskell-cabal-subsection-arrange-lines ()
+  "Sort lines of current subsection"
+  (interactive)
+  (haskell-cabal-save-position
+   (haskell-cabal-with-subsection
+    (haskell-cabal-subsection) t
+    (haskell-cabal-with-cs-list
+     (sort-subr nil 'forward-line 'end-of-line
+                'haskell-cabal-sort-lines-key-fun)
+     ))))
+
+(defun haskell-cabal-subsection-beginning ()
+  "find the beginning of the current subsection"
+  (save-excursion
+    (while (and (not (bobp))
+                (not (haskell-cabal-header-p)))
+      (forward-line -1))
+    (back-to-indentation)
+    (point)))
+
+(defun haskell-cabal-beginning-of-subsection ()
+  "go to the beginniing of the current subsection"
+  (interactive)
+  (goto-char (haskell-cabal-subsection-beginning)))
+
+(defun haskell-cabal-next-subsection ()
+  "go to the next subsection"
+  (interactive)
+  (if (haskell-cabal-header-p) (forward-line))
+  (while (and (not (eobp))
+              (not (haskell-cabal-header-p)))
+    (forward-line))
+  (haskell-cabal-forward-to-line-entry))
+
+(defun haskell-cabal-previous-subsection ()
+  "go to the next subsection"
+  (interactive)
+  (if (haskell-cabal-header-p) (forward-line -1))
+  (while (and (not (bobp))
+              (not (haskell-cabal-header-p)))
+    (forward-line -1))
+  (haskell-cabal-forward-to-line-entry)
+  )
+
+
+(defun haskell-cabal-find-subsection-by (section pred)
+  "Find sunsection with name NAME"
+  (save-excursion
+    (when section (goto-char (haskell-cabal-section-start section)))
+    (let* ((end (if section (haskell-cabal-section-end) (point-max)))
+           (found nil))
+      (while (and (< (point) end)
+                  (not found))
+        (let ((subsection (haskell-cabal-subsection)))
+          (when (and subsection (funcall pred subsection))
+            (setq found subsection)))
+        (haskell-cabal-next-subsection))
+      found)))
+
+(defun haskell-cabal-find-subsection (section name)
+  "Find sunsection with name NAME"
+  (let ((downcase-name (downcase name)))
+    (haskell-cabal-find-subsection-by
+     section
+     `(lambda (subsection)
+        (string= (downcase (haskell-cabal-section-name subsection))
+                 ,downcase-name)))))
+
+(defun haskell-cabal-goto-subsection (name)
+  (let ((subsection (haskell-cabal-find-subsection (haskell-cabal-section) name)))
+    (when subsection
+      (goto-char (haskell-cabal-section-start subsection)))))
+
+(defun haskell-cabal-goto-exposed-modules ()
+  (interactive)
+  (haskell-cabal-goto-subsection "exposed-modules"))
+
+(defun haskell-cabal-subsection-entry-list (section name)
+  "Get the data of a subsection as a list"
+  (let ((subsection (haskell-cabal-find-subsection section name)))
+    (when subsection
+      (haskell-cabal-with-subsection
+       subsection nil
+       (haskell-cabal-with-cs-list
+        (delete-matching-lines
+         (format "\\(?:%s\\)\\|\\(?:%s\\)"
+                 haskell-cabal-comment-regexp
+                 haskell-cabal-empty-regexp)
+         (point-min) (point-max))
+        (split-string (buffer-substring-no-properties (point-min) (point-max))
+                      "\n" t))))))
+
+(defun haskell-cabal-remove-mark ()
+  (remove-list-of-text-properties (point-min) (point-max)
+                                  '(haskell-cabal-marker)))
+
+
+(defun haskell-cabal-mark ()
+  "Mark the current position with the text property haskell-cabal-marker"
+  (haskell-cabal-remove-mark)
+  (put-text-property (line-beginning-position) (line-end-position)
+                     'haskell-cabal-marker 'marked-line)
+  (put-text-property (point) (1+ (point))
+                     'haskell-cabal-marker 'marked))
+
+
+(defun haskell-cabal-goto-mark ()
+  "Go to marked line"
+  (let ((marked-pos (text-property-any (point-min) (point-max)
+                                       'haskell-cabal-marker
+                                       'marked))
+        (marked-line (text-property-any (point-min) (point-max)
+                                       'haskell-cabal-marker
+                                       'marked-line) )
+        )
+    (cond (marked-pos (goto-char marked-pos))
+          (marked-line (goto-char marked-line)))))
+
+(defmacro haskell-cabal-with-subsection-line (replace &rest forms)
+  "Mark line and "
+  `(progn
+     (haskell-cabal-mark)
+     (unwind-protect
+         (haskell-cabal-with-subsection (haskell-cabal-subsection) ,replace
+          (haskell-cabal-goto-mark)
+          ,@forms)
+       (haskell-cabal-remove-mark))))
+
+
+(defun haskell-cabal-get-line-content ()
+  (haskell-cabal-with-subsection-line
+   nil
+   (haskell-cabal-with-cs-list
+    (haskell-cabal-goto-mark)
+    (buffer-substring-no-properties (line-beginning-position)
+                                    (line-end-position)))))
+
+(defun haskell-cabal-module-to-filename (module)
+  (concat  (replace-regexp-in-string "[.]" "/" module ) ".hs"))
+
+(defconst haskell-cabal-module-sections '("exposed-modules" "other-modules")
+  "List of sections that contain module names"
+)
+
+(defconst haskell-cabal-file-sections
+  '("main-is" "c-sources" "data-files" "extra-source-files"
+    "extra-doc-files" "extra-tmp-files" )
+  "List of subsections that contain filenames"
+  )
+
+(defconst haskell-cabal-source-bearing-sections
+  '("library" "executable" "test-suite" "benchmark"))
+
+(defun haskell-cabal-source-section-p (section)
+  (not (not  (member (downcase (haskell-cabal-section-name section))
+                      haskell-cabal-source-bearing-sections))))
+
+(defun haskell-cabal-line-filename ()
+  "Expand filename in current line according to the subsection type
+
+Module names in exposed-modules and other-modules are expanded by replacing each dot (.) in the module name with a foward slash (/) and appending \".hs\"
+
+Example: Foo.Bar.Quux ==> Foo/Bar/Quux.hs
+
+Source names from main-is and c-sources sections are left untouched
+
+"
+  (let ((entry (haskell-cabal-get-line-content))
+        (subsection (downcase (haskell-cabal-section-name
+                               (haskell-cabal-subsection)))))
+    (cond ((member subsection haskell-cabal-module-sections)
+           (haskell-cabal-module-to-filename entry))
+          ((member subsection haskell-cabal-file-sections) entry))))
+
+(defun haskell-cabal-join-paths (&rest args)
+  "Crude hack to replace f-join"
+  (mapconcat 'identity args "/")
+)
+
+(defun haskell-cabal-find-or-create-source-file ()
+  "Open the source file this line refers to"
+  (interactive)
+  (let* ((src-dirs (append (haskell-cabal-subsection-entry-list
+                            (haskell-cabal-section) "hs-source-dirs")
+                           '("")))
+         (base-dir (file-name-directory (buffer-file-name)))
+         (filename (haskell-cabal-line-filename)))
+    (when filename
+      (let ((candidates
+             (delq nil (mapcar
+                        (lambda (dir)
+                          (let ((file (haskell-cabal-join-paths base-dir dir filename)))
+                            (when (and (file-readable-p file)
+                                       (not (file-directory-p file)))
+                              file)))
+                        src-dirs))))
+        (if (null candidates)
+            (let* ((src-dir (haskell-cabal-join-paths base-dir (or (car src-dirs) "")))
+                   (newfile (haskell-cabal-join-paths src-dir filename))
+                   (do-create-p (y-or-n-p (format "Create file %s ?" newfile))))
+              (when do-create-p
+                (find-file-other-window newfile )))
+          (find-file-other-window (car candidates)))))))
+
+
+(defun haskell-cabal-find-section-type (type &optional wrap)
+  (save-excursion
+    (haskell-cabal-next-section)
+    (while
+        (not
+         (or
+          (eobp)
+          (string=
+           (downcase type)
+           (downcase  (haskell-cabal-section-name (haskell-cabal-section))))))
+      (haskell-cabal-next-section))
+    (if (eobp)
+      (if wrap (progn
+                 (goto-char (point-min))
+                 (haskell-cabal-find-section-type type nil) )
+        nil)
+      (point))))
+
+(defun haskell-cabal-goto-section-type  (type)
+  (let ((section (haskell-cabal-find-section-type type t)))
+    (if section (goto-char section)
+      (message "No %s section found" type))))
+
+(defun haskell-cabal-goto-library-section ()
+  (interactive)
+  (haskell-cabal-goto-section-type "library"))
+
+(defun haskell-cabal-goto-test-suite-section ()
+  (interactive)
+  (haskell-cabal-goto-section-type "test-suite"))
+
+(defun haskell-cabal-goto-executable-section ()
+  (interactive)
+  (haskell-cabal-goto-section-type "executable"))
+
+(defun haskell-cabal-goto-benchmark-section ()
+  (interactive)
+  (haskell-cabal-goto-section-type "benchmark"))
+
+
+
+(defun haskell-cabal-line-entry-column ()
+  "Column at which the line entry starts"
+  (save-excursion
+    (cl-case (haskell-cabal-classify-line)
+      (section-data (beginning-of-line)
+                    (when (looking-at "[ ]*\\(?:,[ ]*\\)?")
+                      (goto-char  (match-end 0))
+                      (current-column)))
+      (subsection-header
+       (haskell-cabal-section-data-start-column (haskell-cabal-subsection))))))
+
+(defun haskell-cabal-forward-to-line-entry ()
+  "go forward to the beginning of the line entry (but never move backwards)"
+  (let ((col (haskell-cabal-line-entry-column)))
+    (when (and col (< (current-column) col))
+      (beginning-of-line)
+      (forward-char col))))
+
+(defun haskell-cabal-indent-line ()
+  "Indent current line according to subsection"
+  (interactive)
+  (cl-case (haskell-cabal-classify-line)
+    (section-data
+     (save-excursion
+       (let ((indent (haskell-cabal-section-data-start-column
+                      (haskell-cabal-subsection))))
+         (indent-line-to indent)
+         (beginning-of-line)
+         (when (looking-at "[ ]*\\([ ]\\{2\\},[ ]*\\)")
+           (replace-match ", " t t nil 1)))))
+    (empty
+     (indent-relative)))
+  (haskell-cabal-forward-to-line-entry))
+
+(defun haskell-cabal-map-sections (fun)
+  "Execute fun over each section, collecting the result"
+  (save-excursion
+    (goto-char (point-min))
+    (let ((results nil))
+        (while (not (eobp))
+          (let* ((section (haskell-cabal-section))
+                 (result (and section (funcall fun (haskell-cabal-section)))))
+            (when section (setq results (cons result results))))
+          (haskell-cabal-next-section))
+        (nreverse  results))))
+
+(defun haskell-cabal-section-add-build-dependency (dependency &optional sort sec)
+  "Add a build dependency to the build-depends section"
+  (let* ((section (or sec (haskell-cabal-section)))
+         (subsection (and section
+                          (haskell-cabal-find-subsection section "build-depends"))))
+    (when subsection
+      (haskell-cabal-with-subsection
+       subsection t
+       (haskell-cabal-with-cs-list
+        (insert dependency)
+        (insert "\n")
+        (when sort
+          (goto-char (point-min))
+          (sort-subr nil 'forward-line 'end-of-line
+                     'haskell-cabal-sort-lines-key-fun)))))))
+
+(defun haskell-cabal-add-build-dependency (dependency &optional sort silent)
+  "Add a build dependencies to sections"
+  (haskell-cabal-map-sections
+   (lambda (section)
+     (when (haskell-cabal-source-section-p section)
+       (when (or silent
+                 (y-or-n-p (format  "Add dependency %s to %s section %s?"
+                                    dependency
+                                    (haskell-cabal-section-name section)
+                                    (haskell-cabal-section-value section))))
+         (haskell-cabal-section-add-build-dependency dependency sort section)
+         nil)))))
+
+(defun haskell-cabal-add-dependency (package &optional version no-prompt
+                                                   sort silent)
+  "Add PACKAGE (and optionally suffix -VERSION) to the cabal
+file. Prompts the user before doing so.
+
+If VERSION is non-nil it will be appended as a minimum version.
+If NO-PROMPT is nil the minimum-version is read from the minibuffer
+When SORT is non-nil the package entries are sorted afterwards
+If SILENT ist nil the user is prompted for each source-section
+"
+  (interactive
+   (list (read-from-minibuffer "Package entry: ")
+         nil t t nil))
+  (save-window-excursion
+    (find-file-other-window (haskell-cabal-find-file))
+    (let ((entry (if no-prompt package
+                   (read-from-minibuffer
+                    "Package entry: "
+                    (concat package (if version (concat " >= " version) ""))))))
+      (haskell-cabal-add-build-dependency entry sort silent)
+      (when (or silent (y-or-n-p "Save cabal file?"))
+        (save-buffer)))))
+
+(provide 'haskell-cabal)
+
+;;; haskell-cabal.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-checkers.el

@@ -0,0 +1,184 @@
+;;; haskell-checkers.el --- Emacs interface to haskell lint and style checkers -*- lexical-binding: t -*-
+
+;; Copyright (C) 2009-2011  Alex Ott, Liam O'Reilly
+;;
+;; Author: Alex Ott <alexott@gmail.com>, Liam O'Reilly <csliam@swansea.ac.uk>
+;; Keywords: haskell, lint, hlint, style scanner
+;; Requirements: hlint, scan, haskell
+
+;; This file is not part of GNU Emacs.
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 2 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;;; Code:
+
+(require 'compile)
+
+;;;###autoload
+(defgroup haskell-checkers nil
+  "Run HLint as inferior of Emacs, parse error messages."
+  :group 'haskell)
+
+;;;###autoload
+(defcustom haskell-lint-command "hlint"
+  "The default lint command for \\[hlint]."
+  :type 'string
+  :group 'haskell-checkers)
+
+;;;###autoload
+(defcustom haskell-scan-command "scan"
+  "The default scan command for \\[haskell-scan]."
+  :type 'string
+  :group 'haskell-checkers)
+
+;;;###autoload
+(defcustom haskell-scan-options ""
+  "The default options for \\[haskell-scan]."
+  :type 'string
+  :group 'haskell-checkers)
+
+;;;###autoload
+(defcustom haskell-lint-options ""
+  "The default options for \\[hlint]."
+  :type 'string
+  :group 'haskell-checkers)
+
+;;;###autoload
+(defcustom haskell-checkers-save-files t
+  "Save modified files when run checker or not (ask user)"
+  :type 'boolean
+  :group 'haskell-checkers)
+
+;;;###autoload
+(defcustom haskell-checkers-replace-with-suggestions nil
+  "Replace user's code with suggested replacements (hlint only)"
+  :type 'boolean
+  :group 'haskell-checkers)
+
+;;;###autoload
+(defcustom haskell-checkers-replace-without-ask nil
+  "Replace user's code with suggested replacements automatically (hlint only)"
+  :type 'boolean
+  :group 'haskell-checkers)
+
+;; regex for replace HLint's suggestions
+;;
+;; ^\(.*?\):\([0-9]+\):\([0-9]+\): .*
+;; Found:
+;; \s +\(.*\)
+;; Why not:
+;; \s +\(.*\)
+
+(defvar haskell-lint-regex
+  "^\\(.*?\\):\\([0-9]+\\):\\([0-9]+\\): .*[\n\C-m]Found:[\n\C-m]\\s +\\(.*\\)[\n\C-m]Why not:[\n\C-m]\\s +\\(.*\\)[\n\C-m]"
+  "Regex for HLint messages")
+
+(defun haskell-checkers-make-short-string (str maxlen)
+  (if (< (length str) maxlen)
+      str
+    (concat (substring str 0 (- maxlen 3)) "...")))
+
+;; TODO: check, is it possible to adopt it for haskell-scan?
+(defun haskell-lint-replace-suggestions ()
+  "Perform actual replacement of HLint's suggestions"
+  (goto-char (point-min))
+  (while (re-search-forward haskell-lint-regex nil t)
+    (let* ((fname (match-string 1))
+           (fline (string-to-number (match-string 2)))
+           (old-code (match-string 4))
+           (new-code (match-string 5))
+           (msg (concat "Replace '" (haskell-checkers-make-short-string old-code 30)
+                        "' with '" (haskell-checkers-make-short-string new-code 30) "'"))
+           (bline 0)
+           (eline 0)
+           (spos 0)
+           (new-old-code ""))
+      (save-excursion
+        (switch-to-buffer (get-file-buffer fname))
+        (goto-char (point-min))
+        (forward-line (1- fline))
+        (beginning-of-line)
+        (setq bline (point))
+        (when (or haskell-checkers-replace-without-ask
+                  (yes-or-no-p msg))
+          (end-of-line)
+          (setq eline (point))
+          (beginning-of-line)
+          (setq old-code (regexp-quote old-code))
+          (while (string-match "\\\\ " old-code spos)
+            (setq new-old-code (concat new-old-code
+                                       (substring old-code spos (match-beginning 0))
+                                       "\\ *"))
+            (setq spos (match-end 0)))
+          (setq new-old-code (concat new-old-code (substring old-code spos)))
+          (remove-text-properties bline eline '(composition nil))
+          (when (re-search-forward new-old-code eline t)
+            (replace-match new-code nil t)))))))
+
+(defun haskell-lint-finish-hook (_buf _msg)
+  "Function, that is executed at the end of HLint or scan execution"
+  (if haskell-checkers-replace-with-suggestions
+      (haskell-lint-replace-suggestions)
+    (next-error 1 t)))
+
+(defun haskell-scan-finish-hook (_buf _msg)
+  "Function, that is executed at the end of haskell-scan execution"
+  (next-error 1 t))
+
+(defun haskell-scan-make-command (file)
+  "Generates command line for scan"
+  (concat haskell-scan-command " " haskell-scan-options " \"" file "\""))
+
+(defun haskell-lint-make-command (file)
+  "Generates command line for scan"
+  (concat haskell-lint-command  " \"/" file "/\"" " " haskell-lint-options))
+
+(defmacro haskell-checkers-setup (type name)
+  "Performs setup of corresponding checker. Receives two arguments:
+type - checker's type (lint or scan) that is expanded into functions and hooks names
+name - user visible name for this mode"
+  (let ((nm (concat "haskell-" (symbol-name type))))
+    `(progn
+;;;###autoload
+       (defvar ,(intern (concat nm "-setup-hook")) nil
+         ,(concat "Hook, that will executed before running " name))
+       (defun ,(intern (concat nm "-process-setup")) ()
+         "Setup compilation variables and buffer for `hlint'."
+         (run-hooks ',(intern (concat nm "-setup-hook"))))
+;;;###autoload
+       (define-compilation-mode ,(intern (concat nm "-mode")) ,name
+         ,(concat "Mode to check Haskell source code using " name)
+         (set (make-local-variable 'compilation-process-setup-function)
+              ',(intern (concat nm "-process-setup")))
+         (set (make-local-variable 'compilation-disable-input) t)
+         (set (make-local-variable 'compilation-scroll-output) nil)
+         (set (make-local-variable 'compilation-finish-functions)
+              (list ',(intern (concat nm "-finish-hook")))))
+;;;###autoload
+       (defun ,(intern nm) ()
+         ,(concat "Run " name " for current buffer with haskell source")
+         (interactive)
+         (save-some-buffers haskell-checkers-save-files)
+         (compilation-start (,(intern (concat nm "-make-command")) buffer-file-name)
+                            ',(intern (concat nm "-mode")))))
+    ))
+
+(haskell-checkers-setup lint "HLint")
+(haskell-checkers-setup scan "HScan")
+
+(provide 'haskell-checkers)
+
+;;; haskell-checkers.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-collapse.el

@@ -0,0 +1,65 @@
+;;; haskell-collapse.el --- Collapse expressions -*- lexical-binding: t -*-
+
+;; Copyright (c) 2014 Chris Done. All rights reserved.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Code:
+
+(define-button-type 'haskell-collapse-toggle-button
+  'action 'haskell-collapse-toggle-button-callback
+  'follow-link t
+  'help-echo "Click to expand…")
+
+(defun haskell-collapse (beg end)
+  "Collapse."
+  (interactive "r")
+  (goto-char end)
+  (let ((break nil))
+    (while (and (not break)
+                (search-backward-regexp "[[({]" beg t 1))
+      (unless (elt (syntax-ppss) 3)
+        (let ((orig (point)))
+          (haskell-collapse-sexp)
+          (goto-char orig)
+          (forward-char -1)
+          (when (= (point) orig)
+            (setq break t)))))))
+
+(defun haskell-collapse-sexp ()
+  "Collapse the sexp starting at point."
+  (let ((beg (point)))
+    (forward-sexp)
+    (let ((end (point)))
+      (let ((o (make-overlay beg end)))
+        (overlay-put o 'invisible t)
+        (let ((start (point)))
+          (insert "…")
+          (let ((button (make-text-button start (point)
+                                          :type 'haskell-collapse-toggle-button)))
+            (button-put button 'overlay o)
+            (button-put button 'hide-on-click t)))))))
+
+(defun haskell-collapse-toggle-button-callback (btn)
+  "The callback to toggle the overlay visibility."
+  (let ((overlay (button-get btn 'overlay)))
+    (when overlay
+      (overlay-put overlay
+                   'invisible
+                   (not (overlay-get overlay
+                                     'invisible)))))
+  (button-put btn 'invisible t)
+  (delete-region (button-start btn) (button-end btn)))
+
+(provide 'haskell-collapse)

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-commands.el

@@ -0,0 +1,944 @@
+;;; haskell-commands.el --- Commands that can be run on the process -*- lexical-binding: t -*-
+
+;;; Commentary:
+
+;;; This module provides varoius `haskell-mode' and `haskell-interactive-mode'
+;;; specific commands such as show type signature, show info, haskell process
+;;; commands and etc.
+
+;; Copyright (c) 2014 Chris Done. All rights reserved.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Code:
+
+(require 'cl-lib)
+(require 'etags)
+(require 'haskell-compat)
+(require 'haskell-process)
+(require 'haskell-font-lock)
+(require 'haskell-interactive-mode)
+(require 'haskell-session)
+(require 'haskell-presentation-mode)
+(require 'haskell-utils)
+(require 'highlight-uses-mode)
+
+;;;###autoload
+(defun haskell-process-restart ()
+  "Restart the inferior Haskell process."
+  (interactive)
+  (haskell-process-reset (haskell-interactive-process))
+  (haskell-process-set (haskell-interactive-process) 'command-queue nil)
+  (haskell-process-start (haskell-interactive-session)))
+
+(defun haskell-process-start (session)
+  "Start the inferior Haskell process with a given SESSION.
+You can create new session using function `haskell-session-make'."
+  (let ((existing-process (get-process (haskell-session-name (haskell-interactive-session)))))
+    (when (processp existing-process)
+      (haskell-interactive-mode-echo session "Restarting process ...")
+      (haskell-process-set (haskell-session-process session) 'is-restarting t)
+      (delete-process existing-process)))
+  (let ((process (or (haskell-session-process session)
+                     (haskell-process-make (haskell-session-name session))))
+        (old-queue (haskell-process-get (haskell-session-process session)
+                                        'command-queue)))
+    (haskell-session-set-process session process)
+    (haskell-process-set-session process session)
+    (haskell-process-set-cmd process nil)
+    (haskell-process-set (haskell-session-process session) 'is-restarting nil)
+    (let ((default-directory (haskell-session-cabal-dir session))
+          (log-and-command (haskell-process-compute-process-log-and-command session (haskell-process-type))))
+      (haskell-session-prompt-set-current-dir session (not haskell-process-load-or-reload-prompt))
+      (haskell-process-set-process
+       process
+       (progn
+         (haskell-process-log (propertize (format "%S" log-and-command)))
+         (apply #'start-process (cdr log-and-command)))))
+    (progn (set-process-sentinel (haskell-process-process process) 'haskell-process-sentinel)
+           (set-process-filter (haskell-process-process process) 'haskell-process-filter))
+    (haskell-process-send-startup process)
+    (unless (or (eq 'cabal-repl (haskell-process-type))
+                   (eq 'stack-ghci (haskell-process-type))) ;; Both "cabal repl" and "stack ghci" set the proper CWD.
+      (haskell-process-change-dir session
+                                  process
+                                  (haskell-session-current-dir session)))
+    (haskell-process-set process 'command-queue
+                         (append (haskell-process-get (haskell-session-process session)
+                                                      'command-queue)
+                                 old-queue))
+    process))
+
+(defun haskell-process-send-startup (process)
+  "Send the necessary start messages to haskell PROCESS."
+  (haskell-process-queue-command
+   process
+   (make-haskell-command
+    :state process
+
+    :go (lambda (process)
+          ;; We must set the prompt last, so that this command as a
+          ;; whole produces only one prompt marker as a response.
+          (haskell-process-send-string process "Prelude.putStrLn \"\"")
+          (haskell-process-send-string process ":set -v1")
+          (haskell-process-send-string process ":set prompt \"\\4\""))
+
+    :live (lambda (process buffer)
+            (when (haskell-process-consume
+                   process
+                   "^\*\*\* WARNING: \\(.+\\) is writable by someone else, IGNORING!$")
+              (let ((path (match-string 1 buffer)))
+                (haskell-session-modify
+                 (haskell-process-session process)
+                 'ignored-files
+                 (lambda (files)
+                   (cl-remove-duplicates (cons path files) :test 'string=)))
+                (haskell-interactive-mode-compile-warning
+                 (haskell-process-session process)
+                 (format "GHCi is ignoring: %s (run M-x haskell-process-unignore)"
+                         path)))))
+
+    :complete (lambda (process _)
+                (haskell-interactive-mode-echo
+                 (haskell-process-session process)
+                 (concat (nth (random (length haskell-process-greetings))
+                              haskell-process-greetings)
+                         (when haskell-process-show-debug-tips
+                           "
+If I break, you can:
+  1. Restart:           M-x haskell-process-restart
+  2. Configure logging: C-h v haskell-process-log (useful for debugging)
+  3. General config:    M-x customize-mode
+  4. Hide these tips:   C-h v haskell-process-show-debug-tips")))))))
+
+(defun haskell-commands-process ()
+  "Get the Haskell session, throws an error if not available."
+  (or (haskell-session-process (haskell-session-maybe))
+      (error "No Haskell session/process associated with this
+      buffer. Maybe run M-x haskell-session-change?")))
+
+;;;###autoload
+(defun haskell-process-clear ()
+  "Clear the current process."
+  (interactive)
+  (haskell-process-reset (haskell-commands-process))
+  (haskell-process-set (haskell-commands-process) 'command-queue nil))
+
+;;;###autoload
+(defun haskell-process-interrupt ()
+  "Interrupt the process (SIGINT)."
+  (interactive)
+  (interrupt-process (haskell-process-process (haskell-commands-process))))
+
+(defun haskell-process-reload-with-fbytecode (process module-buffer)
+  "Query a PROCESS to reload MODULE-BUFFER with -fbyte-code set.
+Restores -fobject-code after reload finished.
+MODULE-BUFFER is the actual Emacs buffer of the module being loaded."
+  (haskell-process-queue-without-filters process ":set -fbyte-code")
+  ;; We prefix the module's filename with a "*", which asks ghci to
+  ;; ignore any existing object file and interpret the module.
+  ;; Dependencies will still use their object files as usual.
+  (haskell-process-queue-without-filters
+   process
+   (format ":load \"*%s\""
+           (replace-regexp-in-string
+            "\""
+            "\\\\\""
+            (buffer-file-name module-buffer))))
+  (haskell-process-queue-without-filters process ":set -fobject-code"))
+
+(defvar url-http-response-status)
+(defvar url-http-end-of-headers)
+(defvar haskell-cabal-targets-history nil
+  "History list for session targets.")
+
+(defun haskell-process-hayoo-ident (ident)
+  ;; FIXME Obsolete doc string, CALLBACK is not used.
+  "Hayoo for IDENT, return a list of modules asyncronously through CALLBACK."
+  ;; We need a real/simulated closure, because otherwise these
+  ;; variables will be unbound when the url-retrieve callback is
+  ;; called.
+  ;; TODO: Remove when this code is converted to lexical bindings by
+  ;; default (Emacs 24.1+)
+  (let ((url (format haskell-process-hayoo-query-url (url-hexify-string ident))))
+    (with-current-buffer (url-retrieve-synchronously url)
+      (if (= 200 url-http-response-status)
+          (progn
+            (goto-char url-http-end-of-headers)
+            (let* ((res (json-read))
+                   (results (assoc-default 'result res)))
+              ;; TODO: gather packages as well, and when we choose a
+              ;; given import, check that we have the package in the
+              ;; cabal file as well.
+              (cl-mapcan (lambda (r)
+                           ;; append converts from vector -> list
+                           (append (assoc-default 'resultModules r) nil))
+                         results)))
+        (warn "HTTP error %s fetching %s" url-http-response-status url)))))
+
+(defun haskell-process-hoogle-ident (ident)
+  "Hoogle for IDENT, return a list of modules."
+  (with-temp-buffer
+    (let ((hoogle-error (call-process "hoogle" nil t nil "search" "--exact" ident)))
+      (goto-char (point-min))
+      (unless (or (/= 0 hoogle-error)
+                  (looking-at "^No results found")
+                  (looking-at "^package "))
+        (while (re-search-forward "^\\([^ ]+\\).*$" nil t)
+          (replace-match "\\1" nil nil))
+        (cl-remove-if (lambda (a) (string= "" a))
+                      (split-string (buffer-string)
+                                    "\n"))))))
+
+(defun haskell-process-haskell-docs-ident (ident)
+  "Search with haskell-docs for IDENT, return a list of modules."
+  (cl-remove-if-not
+   (lambda (a) (string-match "^[[:upper:]][[:alnum:]_'.]+$" a))
+   (split-string
+      (with-output-to-string
+        (with-current-buffer
+            standard-output
+          (call-process "haskell-docs"
+                        nil             ; no infile
+                        t               ; output to current buffer (that is string)
+                        nil             ; do not redisplay
+                        "--modules" ident)))
+      "\n")))
+
+(defun haskell-process-import-modules (process modules)
+  "Query PROCESS `:m +' command to import MODULES."
+  (when haskell-process-auto-import-loaded-modules
+    (haskell-process-queue-command
+     process
+     (make-haskell-command
+      :state (cons process modules)
+      :go (lambda (state)
+            (haskell-process-send-string
+             (car state)
+             (format ":m + %s" (mapconcat 'identity (cdr state) " "))))))))
+
+;;;###autoload
+(defun haskell-describe (ident)
+  "Describe the given identifier IDENT."
+  (interactive (list (read-from-minibuffer "Describe identifier: "
+                                           (haskell-ident-at-point))))
+  (let ((results (read (shell-command-to-string
+                        (concat "haskell-docs --sexp "
+                                ident)))))
+    (help-setup-xref (list #'haskell-describe ident)
+                     (called-interactively-p 'interactive))
+    (save-excursion
+      (with-help-window (help-buffer)
+        (with-current-buffer (help-buffer)
+          (if results
+              (cl-loop for result in results
+                       do (insert (propertize ident 'font-lock-face
+                                              '((:inherit font-lock-type-face
+                                                          :underline t)))
+                                  " is defined in "
+                                  (let ((module (cadr (assoc 'module result))))
+                                    (if module
+                                        (concat module " ")
+                                      ""))
+                                  (cadr (assoc 'package result))
+                                  "\n\n")
+                       do (let ((type (cadr (assoc 'type result))))
+                            (when type
+                              (insert (haskell-fontify-as-mode type 'haskell-mode)
+                                      "\n")))
+                       do (let ((args (cadr (assoc 'type results))))
+                            (cl-loop for arg in args
+                                     do (insert arg "\n"))
+                            (insert "\n"))
+                       do (insert (cadr (assoc 'documentation result)))
+                       do (insert "\n\n"))
+            (insert "No results for " ident)))))))
+
+;;;###autoload
+(defun haskell-rgrep (&optional prompt)
+  "Grep the effective project for the symbol at point.
+Very useful for codebase navigation.
+
+Prompts for an arbitrary regexp given a prefix arg PROMPT."
+  (interactive "P")
+  (let ((sym (if prompt
+                 (read-from-minibuffer "Look for: ")
+               (haskell-ident-at-point))))
+    (rgrep sym
+           "*.hs" ;; TODO: common Haskell extensions.
+           (haskell-session-current-dir (haskell-interactive-session)))))
+
+;;;###autoload
+(defun haskell-process-do-info (&optional prompt-value)
+  "Print info on the identifier at point.
+If PROMPT-VALUE is non-nil, request identifier via mini-buffer."
+  (interactive "P")
+  (let ((at-point (haskell-ident-at-point)))
+    (when (or prompt-value at-point)
+      (let* ((ident (replace-regexp-in-string
+                     "^!\\([A-Z_a-z]\\)"
+                     "\\1"
+                     (if prompt-value
+                         (read-from-minibuffer "Info: " at-point)
+                       at-point)))
+             (modname (unless prompt-value
+                        (haskell-utils-parse-import-statement-at-point)))
+             (command (cond
+                       (modname
+                        (format ":browse! %s" modname))
+                       ((string= ident "") ; For the minibuffer input case
+                        nil)
+                       (t (format (if (string-match "^[a-zA-Z_]" ident)
+                                      ":info %s"
+                                    ":info (%s)")
+                                  (or ident
+                                      at-point))))))
+        (when command
+          (haskell-process-show-repl-response command))))))
+
+;;;###autoload
+(defun haskell-process-do-type (&optional insert-value)
+  ;; FIXME insert value functionallity seems to be missing.
+  "Print the type of the given expression.
+
+Given INSERT-VALUE prefix indicates that result type signature
+should be inserted."
+  (interactive "P")
+  (if insert-value
+      (haskell-process-insert-type)
+    (let* ((expr
+            (if (use-region-p)
+                (buffer-substring-no-properties (region-beginning) (region-end))
+              (haskell-ident-at-point)))
+           (expr-okay (and expr
+                         (not (string-match-p "\\`[[:space:]]*\\'" expr))
+                         (not (string-match-p "\n" expr)))))
+      ;; No newlines in expressions, and surround with parens if it
+      ;; might be a slice expression
+      (when expr-okay
+        (haskell-process-show-repl-response
+         (format
+          (if (or (string-match-p "\\`(" expr)
+                  (string-match-p "\\`[_[:alpha:]]" expr))
+              ":type %s"
+            ":type (%s)")
+          expr))))))
+
+;;;###autoload
+(defun haskell-mode-jump-to-def-or-tag (&optional _next-p)
+  ;; FIXME NEXT-P arg is not used
+  "Jump to the definition.
+Jump to definition of identifier at point by consulting GHCi, or
+tag table as fallback.
+
+Remember: If GHCi is busy doing something, this will delay, but
+it will always be accurate, in contrast to tags, which always
+work but are not always accurate.
+If the definition or tag is found, the location from which you jumped
+will be pushed onto `xref--marker-ring', so you can return to that
+position with `xref-pop-marker-stack'."
+  (interactive "P")
+  (let ((initial-loc (point-marker))
+        (loc (haskell-mode-find-def (haskell-ident-at-point))))
+    (if loc
+        (haskell-mode-handle-generic-loc loc)
+      (call-interactively 'haskell-mode-tag-find))
+    (unless (equal initial-loc (point-marker))
+      (xref-push-marker-stack initial-loc))))
+
+;;;###autoload
+(defun haskell-mode-goto-loc ()
+  "Go to the location of the thing at point.
+Requires the :loc-at command from GHCi."
+  (interactive)
+  (let ((loc (haskell-mode-loc-at)))
+    (when loc
+      (haskell-mode-goto-span loc))))
+
+(defun haskell-mode-goto-span (span)
+  "Jump to the SPAN, whatever file and line and column it needs to get there."
+  (xref-push-marker-stack)
+  (find-file (expand-file-name (plist-get span :path)
+                               (haskell-session-cabal-dir (haskell-interactive-session))))
+  (goto-char (point-min))
+  (forward-line (1- (plist-get span :start-line)))
+  (forward-char (plist-get span :start-col)))
+
+(defun haskell-process-insert-type ()
+  "Get the identifer at the point and insert its type.
+Use GHCi's :type if it's possible."
+  (let ((ident (haskell-ident-at-point)))
+    (when ident
+      (let ((process (haskell-interactive-process))
+            (query (format (if (string-match "^[_[:lower:][:upper:]]" ident)
+                               ":type %s"
+                             ":type (%s)")
+                           ident)))
+        (haskell-process-queue-command
+         process
+         (make-haskell-command
+          :state (list process query (current-buffer))
+          :go (lambda (state)
+                (haskell-process-send-string (nth 0 state)
+                                             (nth 1 state)))
+          :complete (lambda (state response)
+                      (cond
+                       ;; TODO: Generalize this into a function.
+                       ((or (string-match "^Top level" response)
+                            (string-match "^<interactive>" response))
+                        (message response))
+                       (t
+                        (with-current-buffer (nth 2 state)
+                          (goto-char (line-beginning-position))
+                          (insert (format "%s\n" (replace-regexp-in-string "\n$" "" response)))))))))))))
+
+(defun haskell-mode-find-def (ident)
+  ;; TODO Check if it possible to exploit `haskell-process-do-info'
+  "Find definition location of identifier IDENT.
+Uses the GHCi process to find the location.  Returns nil if it
+can't find the identifier or the identifier isn't a string.
+
+Returns:
+
+    (library <package> <module>)
+    (file <path> <line> <col>)
+    (module <name>)
+    nil"
+  (when (stringp ident)
+    (let ((reply (haskell-process-queue-sync-request
+                  (haskell-interactive-process)
+                  (format (if (string-match "^[a-zA-Z_]" ident)
+                              ":info %s"
+                            ":info (%s)")
+                          ident))))
+      (let ((match (string-match "-- Defined \\(at\\|in\\) \\(.+\\)$" reply)))
+        (when match
+          (let ((defined (match-string 2 reply)))
+            (let ((match (string-match "\\(.+?\\):\\([0-9]+\\):\\([0-9]+\\)$" defined)))
+              (cond
+               (match
+                (list 'file
+                      (expand-file-name (match-string 1 defined)
+                                        (haskell-session-current-dir (haskell-interactive-session)))
+                      (string-to-number (match-string 2 defined))
+                      (string-to-number (match-string 3 defined))))
+               (t
+                (let ((match (string-match "`\\(.+?\\):\\(.+?\\)'$" defined)))
+                  (if match
+                      (list 'library
+                            (match-string 1 defined)
+                            (match-string 2 defined))
+                    (let ((match (string-match "`\\(.+?\\)'$" defined)))
+                      (if match
+                          (list 'module
+                                (match-string 1 defined)))))))))))))))
+
+;;;###autoload
+(defun haskell-mode-jump-to-def (ident)
+  "Jump to definition of identifier IDENT at point."
+  (interactive (list (haskell-ident-at-point)))
+  (let ((loc (haskell-mode-find-def ident)))
+    (when loc
+      (haskell-mode-handle-generic-loc loc))))
+
+(defun haskell-mode-handle-generic-loc (loc)
+  "Either jump to or echo a generic location LOC.
+Either a file or a library."
+  (cl-case (car loc)
+    (file (haskell-mode-jump-to-loc (cdr loc)))
+    (library (message "Defined in `%s' (%s)."
+                      (elt loc 2)
+                      (elt loc 1)))
+    (module (message "Defined in `%s'."
+                     (elt loc 1)))))
+
+(defun haskell-mode-loc-at ()
+  "Get the location at point.
+Requires the :loc-at command from GHCi."
+  (let ((pos (or (when (region-active-p)
+                   (cons (region-beginning)
+                         (region-end)))
+                 (haskell-spanable-pos-at-point)
+                 (cons (point)
+                       (point)))))
+    (when pos
+      (let ((reply (haskell-process-queue-sync-request
+                    (haskell-interactive-process)
+                    (save-excursion
+                      (format ":loc-at %s %d %d %d %d %s"
+                              (buffer-file-name)
+                              (progn (goto-char (car pos))
+                                     (line-number-at-pos))
+                              (1+ (current-column)) ;; GHC uses 1-based columns.
+                              (progn (goto-char (cdr pos))
+                                     (line-number-at-pos))
+                              (1+ (current-column)) ;; GHC uses 1-based columns.
+                              (buffer-substring-no-properties (car pos)
+                                                              (cdr pos)))))))
+        (if reply
+            (if (string-match "\\(.*?\\):(\\([0-9]+\\),\\([0-9]+\\))-(\\([0-9]+\\),\\([0-9]+\\))"
+                              reply)
+                (list :path (match-string 1 reply)
+                      :start-line (string-to-number (match-string 2 reply))
+                      ;; ;; GHC uses 1-based columns.
+                      :start-col (1- (string-to-number (match-string 3 reply)))
+                      :end-line (string-to-number (match-string 4 reply))
+                      ;; GHC uses 1-based columns.
+                      :end-col (1- (string-to-number (match-string 5 reply))))
+              (error (propertize reply 'face 'compilation-error)))
+          (error (propertize "No reply. Is :loc-at supported?"
+                             'face 'compilation-error)))))))
+
+;;;###autoload
+(defun haskell-process-cd (&optional _not-interactive)
+  ;; FIXME optional arg is not used
+  "Change directory."
+  (interactive)
+  (let* ((session (haskell-interactive-session))
+         (dir (haskell-session-prompt-set-current-dir session)))
+    (haskell-process-log
+     (propertize (format "Changing directory to %s ...\n" dir)
+                 'face font-lock-comment-face))
+    (haskell-process-change-dir session
+                                (haskell-interactive-process)
+                                dir)))
+
+(defun haskell-session-buffer-default-dir (session &optional buffer)
+  "Try to deduce a sensible default directory for SESSION and BUFFER,
+of which the latter defaults to the current buffer."
+  (or (haskell-session-get session 'current-dir)
+      (haskell-session-get session 'cabal-dir)
+      (if (buffer-file-name buffer)
+	  (file-name-directory (buffer-file-name buffer))
+	  "~/")))
+
+(defun haskell-session-prompt-set-current-dir (session &optional use-default)
+  "Prompt for the current directory.
+Return current working directory for SESSION."
+  (let ((default (haskell-session-buffer-default-dir session)))
+    (haskell-session-set-current-dir
+     session
+     (if use-default
+	 default
+	 (haskell-utils-read-directory-name "Set current directory: " default))))
+  (haskell-session-get session 'current-dir))
+
+(defun haskell-process-change-dir (session process dir)
+  "Change SESSION's current directory.
+Query PROCESS to `:cd` to directory DIR."
+  (haskell-process-queue-command
+   process
+   (make-haskell-command
+    :state (list session process dir)
+    :go
+    (lambda (state)
+      (haskell-process-send-string
+       (cadr state) (format ":cd %s" (cl-caddr state))))
+
+    :complete
+    (lambda (state _)
+      (haskell-session-set-current-dir (car state) (cl-caddr state))
+      (haskell-interactive-mode-echo (car state)
+                                     (format "Changed directory: %s"
+                                             (cl-caddr state)))))))
+
+;;;###autoload
+(defun haskell-process-cabal-macros ()
+  "Send the cabal macros string."
+  (interactive)
+  (haskell-process-queue-without-filters (haskell-interactive-process)
+                                         ":set -optP-include -optPdist/build/autogen/cabal_macros.h"))
+
+(defun haskell-process-do-try-info (sym)
+  "Get info of SYM and echo in the minibuffer."
+  (let ((process (haskell-interactive-process)))
+    (haskell-process-queue-command
+     process
+     (make-haskell-command
+      :state (cons process sym)
+      :go (lambda (state)
+            (haskell-process-send-string
+             (car state)
+             (if (string-match "^[A-Za-z_]" (cdr state))
+                 (format ":info %s" (cdr state))
+               (format ":info (%s)" (cdr state)))))
+      :complete (lambda (_state response)
+                  (unless (or (string-match "^Top level" response)
+                              (string-match "^<interactive>" response))
+                    (haskell-mode-message-line response)))))))
+
+(defun haskell-process-do-try-type (sym)
+  "Get type of SYM and echo in the minibuffer."
+  (let ((process (haskell-interactive-process)))
+    (haskell-process-queue-command
+     process
+     (make-haskell-command
+      :state (cons process sym)
+      :go (lambda (state)
+            (haskell-process-send-string
+             (car state)
+             (if (string-match "^[A-Za-z_]" (cdr state))
+                 (format ":type %s" (cdr state))
+               (format ":type (%s)" (cdr state)))))
+      :complete (lambda (_state response)
+                  (unless (or (string-match "^Top level" response)
+                              (string-match "^<interactive>" response))
+                    (haskell-mode-message-line response)))))))
+
+;;;###autoload
+(defun haskell-mode-show-type-at (&optional insert-value)
+  "Show type of the thing at point or within active region asynchronously.
+This function requires GHCi-ng and `:set +c` option enabled by
+default (please follow GHCi-ng README available at URL
+`https://github.com/chrisdone/ghci-ng').
+
+\\<haskell-interactive-mode-map>
+To make this function works sometimes you need to load the file in REPL
+first using command `haskell-process-load-or-reload' bound to
+\\[haskell-process-load-or-reload].
+
+Optional argument INSERT-VALUE indicates that
+recieved type signature should be inserted (but only if nothing
+happened since function invocation)."
+  (interactive "P")
+  (let* ((pos (haskell-command-capture-expr-bounds))
+         (req (haskell-utils-compose-type-at-command pos))
+         (process (haskell-interactive-process))
+         (buf (current-buffer))
+         (pos-reg (cons pos (region-active-p))))
+    (haskell-process-queue-command
+     process
+     (make-haskell-command
+      :state (list process req buf insert-value pos-reg)
+      :go
+      (lambda (state)
+        (let* ((prc (car state))
+               (req (nth 1 state)))
+          (haskell-utils-async-watch-changes)
+          (haskell-process-send-string prc req)))
+      :complete
+      (lambda (state response)
+        (let* ((init-buffer (nth 2 state))
+               (insert-value (nth 3 state))
+               (pos-reg (nth 4 state))
+               (wrap (cdr pos-reg))
+               (min-pos (caar pos-reg))
+               (max-pos (cdar pos-reg))
+               (sig (haskell-utils-reduce-string response))
+               (res-type (haskell-utils-parse-repl-response sig)))
+
+          (cl-case res-type
+            ;; neither popup presentation buffer
+            ;; nor insert response in error case
+            ('unknown-command
+             (message
+              (concat
+               "This command requires GHCi-ng. "
+               "Please read command description for details.")))
+            ('option-missing
+             (message
+              (concat
+               "Could not infer type signature. "
+               "You need to load file first. "
+               "Also :set +c is required. "
+               "Please read command description for details.")))
+            ('interactive-error (message "Wrong REPL response: %s" sig))
+            (otherwise
+             (if insert-value
+                 ;; Only insert type signature and do not present it
+                 (if (= (length haskell-utils-async-post-command-flag) 1)
+                     (if wrap
+                         ;; Handle region case
+                         (progn
+                           (deactivate-mark)
+                           (save-excursion
+                             (delete-region min-pos max-pos)
+                             (goto-char min-pos)
+                             (insert (concat "(" sig ")"))))
+                       ;; Non-region cases
+                       (haskell-command-insert-type-signature sig))
+                   ;; Some commands registered, prevent insertion
+                   (let* ((rev (reverse haskell-utils-async-post-command-flag))
+                          (cs (format "%s" (cdr rev))))
+                     (message
+                      (concat
+                       "Type signature insertion was prevented. "
+                       "These commands were registered:"
+                       cs))))
+               ;; Present the result only when response is valid and not asked
+               ;; to insert result
+               (haskell-command-echo-or-present response)))
+
+            (haskell-utils-async-stop-watching-changes init-buffer))))))))
+
+;;;###autoload
+(defun haskell-process-generate-tags (&optional and-then-find-this-tag)
+  "Regenerate the TAGS table.
+If optional AND-THEN-FIND-THIS-TAG argument is present it is used with
+function `xref-find-definitions' after new table was generated."
+  (interactive)
+  (let ((process (haskell-interactive-process)))
+    (haskell-process-queue-command
+     process
+     (make-haskell-command
+      :state (cons process and-then-find-this-tag)
+      :go (lambda (state)
+            (if (eq system-type 'windows-nt)
+                (haskell-process-send-string
+                 (car state)
+                 (format ":!hasktags --output=\"%s\\TAGS\" -x -e \"%s\""
+                            (haskell-session-cabal-dir (haskell-process-session (car state)))
+                            (haskell-session-cabal-dir (haskell-process-session (car state)))))
+              (haskell-process-send-string
+               (car state)
+               (format ":!cd %s && %s | %s"
+                       (haskell-session-cabal-dir
+                        (haskell-process-session (car state)))
+                       "find . -type f \\( -name '*.hs' -or -name '*.lhs' -or -name '*.hsc' \\) -not \\( -name '#*' -or -name '.*' \\) -print0"
+                       "xargs -0 hasktags -e -x"))))
+      :complete (lambda (state _response)
+                  (when (cdr state)
+                    (let ((session-tags
+                          (haskell-session-tags-filename
+                           (haskell-process-session (car state)))))
+                      (add-to-list 'tags-table-list session-tags)
+                      (setq tags-file-name nil))
+                    (xref-find-definitions (cdr state)))
+                  (haskell-mode-message-line "Tags generated."))))))
+
+(defun haskell-process-add-cabal-autogen ()
+  "Add cabal's autogen dir to the GHCi search path.
+Add <cabal-project-dir>/dist/build/autogen/ to GHCi seatch path.
+This allows modules such as 'Path_...', generated by cabal, to be
+loaded by GHCi."
+  (unless (eq 'cabal-repl (haskell-process-type)) ;; redundant with "cabal repl"
+    (let*
+        ((session       (haskell-interactive-session))
+         (cabal-dir     (haskell-session-cabal-dir session))
+         (ghci-gen-dir  (format "%sdist/build/autogen/" cabal-dir)))
+      (haskell-process-queue-without-filters
+       (haskell-interactive-process)
+       (format ":set -i%s" ghci-gen-dir)))))
+
+;;;###autoload
+(defun haskell-process-unignore ()
+  "Unignore any ignored files.
+Do not ignore files that were specified as being ignored by the
+inferior GHCi process."
+  (interactive)
+  (let ((session (haskell-interactive-session))
+        (changed nil))
+    (if (null (haskell-session-get session
+                                   'ignored-files))
+        (message "Nothing to unignore!")
+      (cl-loop for file in (haskell-session-get session
+                                                'ignored-files)
+               do (cl-case (read-event
+                            (propertize (format "Set permissions? %s (y, n, v: stop and view file)"
+                                                file)
+                                        'face 'minibuffer-prompt))
+                    (?y
+                     (haskell-process-unignore-file session file)
+                     (setq changed t))
+                    (?v
+                     (find-file file)
+                     (cl-return))))
+      (when (and changed
+                 (y-or-n-p "Restart GHCi process now? "))
+        (haskell-process-restart)))))
+
+;;;###autoload
+(defun haskell-session-change-target (target)
+  "Set the build TARGET for cabal REPL."
+  (interactive
+   (list
+     (completing-read "New build target: " (haskell-cabal-enum-targets)
+		      nil nil nil 'haskell-cabal-targets-history)))
+  (let* ((session haskell-session)
+         (old-target (haskell-session-get session 'target)))
+    (when session
+      (haskell-session-set-target session target)
+      (when (and (not (string= old-target target))
+                 (y-or-n-p "Target changed, restart haskell process?"))
+        (haskell-process-start session)))))
+
+;;;###autoload
+(defun haskell-mode-stylish-buffer ()
+  "Apply stylish-haskell to the current buffer."
+  (interactive)
+  (let ((column (current-column))
+        (line (line-number-at-pos)))
+    (haskell-mode-buffer-apply-command "stylish-haskell")
+    (goto-char (point-min))
+    (forward-line (1- line))
+    (goto-char (+ column (point)))))
+
+(defun haskell-mode-buffer-apply-command (cmd)
+  "Execute shell command CMD with current buffer as input and output.
+Use buffer as input and replace the whole buffer with the
+output.  If CMD fails the buffer remains unchanged."
+  (set-buffer-modified-p t)
+  (let* ((chomp (lambda (str)
+                  (while (string-match "\\`\n+\\|^\\s-+\\|\\s-+$\\|\n+\\'" str)
+                    (setq str (replace-match "" t t str)))
+                  str))
+         (_errout (lambda (fmt &rest args)
+		    (let* ((warning-fill-prefix "    "))
+		      (display-warning cmd (apply 'format fmt args) :warning))))
+         (filename (buffer-file-name (current-buffer)))
+         (cmd-prefix (replace-regexp-in-string " .*" "" cmd))
+         (tmp-file (make-temp-file cmd-prefix))
+         (err-file (make-temp-file cmd-prefix))
+         (default-directory (if (and (boundp 'haskell-session)
+                                     haskell-session)
+                                (haskell-session-cabal-dir haskell-session)
+                              default-directory))
+         (_errcode (with-temp-file tmp-file
+		     (call-process cmd filename
+				   (list (current-buffer) err-file) nil)))
+         (stderr-output
+          (with-temp-buffer
+            (insert-file-contents err-file)
+            (funcall chomp (buffer-substring-no-properties (point-min) (point-max)))))
+         (stdout-output
+          (with-temp-buffer
+            (insert-file-contents tmp-file)
+            (buffer-substring-no-properties (point-min) (point-max)))))
+    (if (string= "" stderr-output)
+        (if (string= "" stdout-output)
+            (message "Error: %s produced no output, leaving buffer alone" cmd)
+          (save-restriction
+            (widen)
+            ;; command successful, insert file with replacement to preserve
+            ;; markers.
+            (insert-file-contents tmp-file nil nil nil t)))
+      (progn
+        ;; non-null stderr, command must have failed
+        (message "Error: %s ended with errors, leaving buffer alone" cmd)
+        ;; use (warning-minimum-level :debug) to see this
+        (display-warning cmd stderr-output :debug)))
+    (delete-file tmp-file)
+    (delete-file err-file)))
+
+;;;###autoload
+(defun haskell-mode-find-uses ()
+  "Find use cases of the identifier at point and highlight them all."
+  (interactive)
+  (let ((spans (haskell-mode-uses-at)))
+    (unless (null spans)
+      (highlight-uses-mode 1)
+      (cl-loop for span in spans
+               do (haskell-mode-make-use-highlight span)))))
+
+(defun haskell-mode-make-use-highlight (span)
+  "Make a highlight overlay at the given SPAN."
+  (save-window-excursion
+    (save-excursion
+      (haskell-mode-goto-span span)
+      (save-excursion
+        (highlight-uses-mode-highlight
+         (progn
+           (goto-char (point-min))
+           (forward-line (1- (plist-get span :start-line)))
+           (forward-char (plist-get span :start-col))
+           (point))
+         (progn
+           (goto-char (point-min))
+           (forward-line (1- (plist-get span :end-line)))
+           (forward-char (plist-get span :end-col))
+           (point)))))))
+
+(defun haskell-mode-uses-at ()
+  "Get the locations of use cases for the ident at point.
+Requires the :uses command from GHCi."
+  (let ((pos (or (when (region-active-p)
+                   (cons (region-beginning)
+                         (region-end)))
+                 (haskell-ident-pos-at-point)
+                 (cons (point)
+                       (point)))))
+    (when pos
+      (let ((reply (haskell-process-queue-sync-request
+                    (haskell-interactive-process)
+                    (save-excursion
+                      (format ":uses %s %d %d %d %d %s"
+                              (buffer-file-name)
+                              (progn (goto-char (car pos))
+                                     (line-number-at-pos))
+                              (1+ (current-column)) ;; GHC uses 1-based columns.
+                              (progn (goto-char (cdr pos))
+                                     (line-number-at-pos))
+                              (1+ (current-column)) ;; GHC uses 1-based columns.
+                              (buffer-substring-no-properties (car pos)
+                                                              (cdr pos)))))))
+        (if reply
+            (let ((lines (split-string reply "\n" t)))
+              (cl-remove-if
+               #'null
+               (mapcar (lambda (line)
+                         (if (string-match "\\(.*?\\):(\\([0-9]+\\),\\([0-9]+\\))-(\\([0-9]+\\),\\([0-9]+\\))"
+                                           line)
+                             (list :path (match-string 1 line)
+                                   :start-line (string-to-number (match-string 2 line))
+                                   ;; ;; GHC uses 1-based columns.
+                                   :start-col (1- (string-to-number (match-string 3 line)))
+                                   :end-line (string-to-number (match-string 4 line))
+                                   ;; GHC uses 1-based columns.
+                                   :end-col (1- (string-to-number (match-string 5 line))))
+                           (error (propertize line 'face 'compilation-error))))
+                       lines)))
+          (error (propertize "No reply. Is :uses supported?"
+                             'face 'compilation-error)))))))
+
+(defun haskell-command-echo-or-present (msg)
+  "Present message in some manner depending on configuration.
+If variable `haskell-process-use-presentation-mode' is NIL it will output
+modified message MSG to echo area."
+  (if haskell-process-use-presentation-mode
+      (let ((session (haskell-process-session (haskell-interactive-process))))
+        (haskell-presentation-present session msg))
+    (let ((m (haskell-utils-reduce-string msg)))
+      (message m))))
+
+(defun haskell-command-capture-expr-bounds ()
+  "Capture position bounds of expression at point.
+If there is an active region then it returns region
+bounds.  Otherwise it uses `haskell-spanable-pos-at-point` to
+capture identifier bounds.  If latter function returns NIL this function
+will return cons cell where min and max positions both are equal
+to point."
+  (or (when (region-active-p)
+        (cons (region-beginning)
+              (region-end)))
+      (haskell-spanable-pos-at-point)
+      (cons (point) (point))))
+
+(defun haskell-command-insert-type-signature (signature)
+  "Insert type signature.
+In case of active region is present, wrap it by parentheses and
+append SIGNATURE to original expression.  Otherwise tries to
+carefully insert SIGNATURE above identifier at point.  Removes
+newlines and extra whitespace in signature before insertion."
+  (let* ((ident-pos (or (haskell-ident-pos-at-point)
+                        (cons (point) (point))))
+         (min-pos (car ident-pos))
+         (sig (haskell-utils-reduce-string signature)))
+    (save-excursion
+      (goto-char min-pos)
+      (let ((col (current-column)))
+        (insert sig "\n")
+        (indent-to col)))))
+
+(provide 'haskell-commands)
+;;; haskell-commands.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-compat.el

@@ -0,0 +1,70 @@
+;;; haskell-compat.el --- legacy/compatibility backports for haskell-mode -*- lexical-binding: t -*-
+;;
+;; Filename: haskell-compat.el
+;; Description: legacy/compatibility backports for haskell-mode
+
+;; This file is not part of GNU Emacs.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;;; Code:
+(require 'etags)
+(require 'ring)
+(require 'outline)
+(require 'xref nil t)
+
+(eval-when-compile
+  (setq byte-compile-warnings '(not cl-functions obsolete)))
+
+;; Missing in Emacs23, stolen from Emacs24's `subr.el'
+(unless (fboundp 'process-live-p)
+  (defun process-live-p (process)
+    "Returns non-nil if PROCESS is alive.
+A process is considered alive if its status is `run', `open',
+`listen', `connect' or `stop'."
+    (memq (process-status process)
+	  '(run open listen connect stop))))
+
+;; Cross-referencing commands have been replaced since Emacs 25.1.
+;; These aliases are required to provide backward compatibility.
+(unless (fboundp 'xref-push-marker-stack)
+  (defalias 'xref-pop-marker-stack 'pop-tag-mark)
+
+  (defun xref-push-marker-stack (&optional m)
+    "Add point to the marker stack."
+    (ring-insert find-tag-marker-ring (or m (point-marker)))))
+
+(unless (fboundp 'outline-hide-sublevels)
+  (defalias 'outline-hide-sublevels 'hide-sublevels))
+
+(unless (fboundp 'outline-show-subtree)
+  (defalias 'outline-show-subtree 'show-subtree))
+
+(unless (fboundp 'outline-hide-sublevels)
+  (defalias 'outline-hide-sublevels 'hide-sublevels))
+
+(unless (fboundp 'outline-show-subtree)
+  (defalias 'outline-show-subtree 'show-subtree))
+
+(unless (fboundp 'xref-find-definitions)
+  (defun xref-find-definitions (ident)
+    (let ((next-p (and (boundp 'xref-prompt-for-identifier)
+                       xref-prompt-for-identifier)))
+      (find-tag ident next-p))))
+
+(provide 'haskell-compat)
+
+;;; haskell-compat.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-compile.el

@@ -0,0 +1,163 @@
+;;; haskell-compile.el --- Haskell/GHC compilation sub-mode -*- lexical-binding: t -*-
+
+;; Copyright (C) 2013  Herbert Valerio Riedel
+
+;; Author: Herbert Valerio Riedel <hvr@gnu.org>
+
+;; This file is not part of GNU Emacs.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Simple GHC-centric compilation sub-mode; see info node
+;; `(haskell-mode)compilation' for more information
+
+;;; Code:
+
+(require 'compile)
+(require 'haskell-cabal)
+
+;;;###autoload
+(defgroup haskell-compile nil
+  "Settings for Haskell compilation mode"
+  :link '(custom-manual "(haskell-mode)compilation")
+  :group 'haskell)
+
+;;;###autoload
+(defcustom haskell-compile-cabal-build-command
+  "cd %s && cabal build --ghc-option=-ferror-spans"
+  "Default build command to use for `haskell-cabal-build' when a cabal file is detected.
+The `%s' placeholder is replaced by the cabal package top folder."
+  :group 'haskell-compile
+  :type 'string)
+
+;;;###autoload
+(defcustom haskell-compile-cabal-build-alt-command
+  "cd %s && cabal clean -s && cabal build --ghc-option=-ferror-spans"
+  "Alternative build command to use when `haskell-cabal-build' is called with a negative prefix argument.
+The `%s' placeholder is replaced by the cabal package top folder."
+  :group 'haskell-compile
+  :type 'string)
+
+;;;###autoload
+(defcustom haskell-compile-command
+  "ghc -Wall -ferror-spans -fforce-recomp -c %s"
+  "Default build command to use for `haskell-cabal-build' when no cabal file is detected.
+The `%s' placeholder is replaced by the current buffer's filename."
+  :group 'haskell-compile
+  :type 'string)
+
+;;;###autoload
+(defcustom haskell-compile-ghc-filter-linker-messages
+  t
+  "Filter out unremarkable \"Loading package...\" linker messages during compilation."
+  :group 'haskell-compile
+  :type 'boolean)
+
+(defconst haskell-compilation-error-regexp-alist
+  `((,(concat
+       "^ *\\(?1:[^ \t\r\n]+?\\):"
+       "\\(?:"
+       "\\(?2:[0-9]+\\):\\(?4:[0-9]+\\)\\(?:-\\(?5:[0-9]+\\)\\)?" ;; "121:1" & "12:3-5"
+       "\\|"
+       "(\\(?2:[0-9]+\\),\\(?4:[0-9]+\\))-(\\(?3:[0-9]+\\),\\(?5:[0-9]+\\))" ;; "(289,5)-(291,36)"
+       "\\)"
+       ":\\(?6: Warning:\\)?")
+     1 (2 . 3) (4 . 5) (6 . nil)) ;; error/warning locus
+
+    ;; multiple declarations
+    ("^    \\(?:Declared at:\\|            \\) \\(?1:[^ \t\r\n]+\\):\\(?2:[0-9]+\\):\\(?4:[0-9]+\\)$"
+     1 2 4 0) ;; info locus
+
+    ;; this is the weakest pattern as it's subject to line wrapping et al.
+    (" at \\(?1:[^ \t\r\n]+\\):\\(?2:[0-9]+\\):\\(?4:[0-9]+\\)\\(?:-\\(?5:[0-9]+\\)\\)?[)]?$"
+     1 2 (4 . 5) 0)) ;; info locus
+  "Regexps used for matching GHC compile messages.
+See `compilation-error-regexp-alist' for semantics.")
+
+(defvar haskell-compilation-mode-map
+  (let ((map (make-sparse-keymap)))
+    (set-keymap-parent map compilation-mode-map))
+  "Keymap for `haskell-compilation-mode' buffers.
+This is a child of `compilation-mode-map'.")
+
+(defun haskell-compilation-filter-hook ()
+  "Local `compilation-filter-hook' for `haskell-compilation-mode'."
+
+  (when haskell-compile-ghc-filter-linker-messages
+    (delete-matching-lines "^ *Loading package [^ \t\r\n]+ [.]+ linking [.]+ done\\.$"
+                           (if (boundp 'compilation-filter-start) ;; available since Emacs 24.2
+                               (save-excursion (goto-char compilation-filter-start)
+                                               (line-beginning-position))
+                             (point-min))
+                           (point))))
+
+(define-compilation-mode haskell-compilation-mode "HsCompilation"
+  "Haskell/GHC specific `compilation-mode' derivative.
+This mode provides support for GHC 7.[46]'s compile
+messages. Specifically, also the `-ferror-spans` source location
+format is supported, as well as info-locations within compile
+messages pointing to additional source locations.
+
+See Info node `(haskell-mode)compilation' for more details."
+  (set (make-local-variable 'compilation-error-regexp-alist)
+       haskell-compilation-error-regexp-alist)
+
+  (add-hook 'compilation-filter-hook
+            'haskell-compilation-filter-hook nil t)
+  )
+
+;;;###autoload
+(defun haskell-compile (&optional edit-command)
+  "Compile the Haskell program including the current buffer.
+Tries to locate the next cabal description in current or parent
+folders via `haskell-cabal-find-dir' and if found, invoke
+`haskell-compile-cabal-build-command' from the cabal package root
+folder. If no cabal package could be detected,
+`haskell-compile-command' is used instead.
+
+If prefix argument EDIT-COMMAND is non-nil (and not a negative
+prefix `-'), `haskell-compile' prompts for custom compile
+command.
+
+If EDIT-COMMAND contains the negative prefix argument `-',
+`haskell-compile' calls the alternative command defined in
+`haskell-compile-cabal-build-alt-command' if a cabal package was
+detected.
+
+`haskell-compile' uses `haskell-compilation-mode' which is
+derived from `compilation-mode'. See Info
+node `(haskell-mode)compilation' for more details."
+  (interactive "P")
+  (save-some-buffers (not compilation-ask-about-save)
+                     (if (boundp 'compilation-save-buffers-predicate) ;; since Emacs 24.1(?)
+                         compilation-save-buffers-predicate))
+  (let* ((cabdir (haskell-cabal-find-dir))
+         (command1 (if (eq edit-command '-)
+                       haskell-compile-cabal-build-alt-command
+                     haskell-compile-cabal-build-command))
+         (srcname (buffer-file-name))
+         (command (if cabdir
+                      (format command1 cabdir)
+                    (if (and srcname (derived-mode-p 'haskell-mode))
+                        (format haskell-compile-command srcname)
+                      command1))))
+    (when (and edit-command (not (eq edit-command '-)))
+      (setq command (compilation-read-command command)))
+
+    (compilation-start command 'haskell-compilation-mode)))
+
+(provide 'haskell-compile)
+;;; haskell-compile.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-complete-module.el

@@ -0,0 +1,133 @@
+;;; haskell-complete-module.el --- A fast way to complete Haskell module names -*- lexical-binding: t -*-
+
+;; Copyright (c) 2014 Chris Done. All rights reserved.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Code:
+
+(require 'cl-lib)
+
+;;;###autoload
+(defcustom haskell-complete-module-preferred
+  '()
+  "Override ordering of module results by specifying preferred modules."
+  :group 'haskell
+  :type '(repeat string))
+
+;;;###autoload
+(defcustom haskell-complete-module-max-display
+  10
+  "Maximum items to display in minibuffer."
+  :group 'haskell
+  :type 'number)
+
+(defun haskell-complete-module-read (prompt candidates)
+  "Interactively auto-complete from a list of candidates."
+  (let ((stack (list))
+        (pattern "")
+        (result nil))
+    (delete-dups candidates)
+    (setq candidates
+          (sort candidates
+                (lambda (a b)
+                  (let ((a-mem (member a haskell-complete-module-preferred))
+                        (b-mem (member b haskell-complete-module-preferred)))
+                    (cond
+                     ((and a-mem (not b-mem))
+                      t)
+                     ((and b-mem (not a-mem))
+                      nil)
+                     (t
+                      (string< a b)))))))
+    (while (not result)
+      (let ((key
+             (key-description
+              (vector
+               (read-key
+                (concat (propertize prompt 'face 'minibuffer-prompt)
+                        (propertize pattern 'face 'font-lock-type-face)
+                        "{"
+                        (mapconcat #'identity
+                                   (let* ((i 0))
+                                     (cl-loop for candidate in candidates
+                                              while (<= i haskell-complete-module-max-display)
+                                              do (cl-incf i)
+                                              collect (cond ((> i haskell-complete-module-max-display)
+                                                             "...")
+                                                            ((= i 1)
+                                                             (propertize candidate 'face 'ido-first-match-face))
+                                                            (t candidate))))
+                                   " | ")
+                        "}"))))))
+        (cond
+         ((string= key "C-g")
+          (keyboard-quit))
+         ((string= key "DEL")
+          (unless (null stack)
+            (setq candidates (pop stack)))
+          (unless (string= "" pattern)
+            (setq pattern (substring pattern 0 -1))))
+         ((string= key "RET")
+          (setq result (or (car candidates)
+                           pattern)))
+         ((string= key "<left>")
+          (setq candidates
+                (append (last candidates)
+                        (butlast candidates))))
+         ((string= key "<right>")
+          (setq candidates
+                (append (cdr candidates)
+                        (list (car candidates)))))
+         (t
+          (when (string-match "[A-Za-z0-9_'.]+" key)
+            (push candidates stack)
+            (setq pattern (concat pattern key))
+            (setq candidates (haskell-complete-module pattern candidates)))))))
+    result))
+
+(defun haskell-complete-module (pattern candidates)
+  "Filter the CANDIDATES using PATTERN."
+  (let ((case-fold-search t))
+    (cl-loop for candidate in candidates
+             when (haskell-complete-module-match pattern candidate)
+             collect candidate)))
+
+(defun haskell-complete-module-match (pattern text)
+  "Match PATTERN against TEXT."
+  (string-match (haskell-complete-module-regexp pattern)
+                text))
+
+(defun haskell-complete-module-regexp (pattern)
+  "Make a regular expression for the given module pattern. Example:
+
+\"c.m.s\" -> \"^c[^.]*\\.m[^.]*\\.s[^.]*\"
+
+"
+  (let ((components (mapcar #'haskell-complete-module-component
+                            (split-string pattern "\\." t))))
+    (concat "^"
+            (mapconcat #'identity
+                       components
+                       "\\."))))
+
+(defun haskell-complete-module-component (component)
+  "Make a regular expression for the given component. Example:
+
+\"co\" -> \"c[^.]*o[^.]*\"
+
+"
+  (replace-regexp-in-string "\\(.\\)" "\\1[^.]*" component))
+
+(provide 'haskell-complete-module)

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-completions.el

@@ -0,0 +1,266 @@
+;;; haskell-completions.el --- Haskell Completion package -*- lexical-binding: t -*-
+
+;; Copyright © 2015 Athur Fayzrakhmanov. All rights reserved.
+
+;; This file is part of haskell-mode package.
+;; You can contact with authors using GitHub issue tracker:
+;; https://github.com/haskell/haskell-mode/issues
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs; see the file COPYING.  If not, write to
+;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
+
+;;; Commentary:
+
+;; This package provides completions related functionality for
+;; Haskell Mode such grab completion prefix at point, and etc..
+
+;; Some description
+;; ================
+;;
+;; For major use function `haskell-completions-grab-prefix' is supposed, and
+;; other prefix grabbing functions are used internally by it.  So, only this
+;; funciton have prefix minimal length functionality and invokes predicate
+;; function `haskell-completions-can-grab-prefix'.
+
+;;; Code:
+
+(require 'haskell-mode)
+(require 'haskell-process)
+(require 'haskell-interactive-mode)
+
+(defvar haskell-completions-pragma-names
+  (list "DEPRECATED"
+        "INCLUDE"
+        "INCOHERENT"
+        "INLINABLE"
+        "INLINE"
+        "LANGUAGE"
+        "LINE"
+        "MINIMAL"
+        "NOINLINE"
+        "NOUNPACK"
+        "OPTIONS"
+        "OPTIONS_GHC"
+        "OVERLAPPABLE"
+        "OVERLAPPING"
+        "OVERLAPS"
+        "RULES"
+        "SOURCE"
+        "SPECIALIZE"
+        "UNPACK"
+        "WARNING")
+  "A list of supported pragmas.
+This list comes from GHC documentation (URL
+`https://downloads.haskell.org/~ghc/7.10.1/docs/html/users_guide/pragmas.html'.
+")
+
+(defun haskell-completions-can-grab-prefix ()
+  "Check if the case is appropriate for grabbing completion prefix.
+Returns t if point is either at whitespace character, or at
+punctuation, or at line end and preceeding character is not a
+whitespace or new line, otherwise returns nil.
+
+  Returns nil in presense of active region."
+  (when (not (region-active-p))
+    (when (looking-at-p (rx (| space line-end punct)))
+      (when (not (bobp))
+        (save-excursion
+          (backward-char)
+          (not (looking-at-p (rx (| space line-end)))))))))
+
+(defun haskell-completions-grab-pragma-prefix ()
+  "Grab completion prefix for pragma completions.
+Returns a list of form '(prefix-start-position
+prefix-end-position prefix-value prefix-type) for pramga names
+such as WARNING, DEPRECATED, LANGUAGE and etc.  Also returns
+completion prefixes for options in case OPTIONS_GHC pragma, or
+language extensions in case of LANGUAGE pragma.  Obsolete OPTIONS
+pragma is supported also."
+  (when (nth 4 (syntax-ppss))
+    ;; We're inside comment
+    (let ((p (point))
+          (comment-start (nth 8 (syntax-ppss)))
+          (case-fold-search nil)
+          prefix-start
+          prefix-end
+          prefix-type
+          prefix-value)
+      (save-excursion
+        (goto-char comment-start)
+        (when (looking-at (rx "{-#" (1+ (| space "\n"))))
+          (let ((pragma-start (match-end 0)))
+            (when (> p pragma-start)
+              ;; point stands after `{-#`
+              (goto-char pragma-start)
+              (when (looking-at (rx (1+ (| upper "_"))))
+                ;; found suitable sequence for pragma name
+                (let ((pragma-end (match-end 0))
+                      (pragma-value (match-string-no-properties 0)))
+                  (if (eq p pragma-end)
+                      ;; point is at the end of (in)complete pragma name
+                      ;; prepare resulting values
+                      (progn
+                        (setq prefix-start pragma-start)
+                        (setq prefix-end pragma-end)
+                        (setq prefix-value pragma-value)
+                        (setq prefix-type
+                              'haskell-completions-pragma-name-prefix))
+                    (when (and (> p pragma-end)
+                               (or (equal "OPTIONS_GHC" pragma-value)
+                                   (equal "OPTIONS" pragma-value)
+                                   (equal "LANGUAGE" pragma-value)))
+                      ;; point is after pragma name, so we need to check
+                      ;; special cases of `OPTIONS_GHC` and `LANGUAGE` pragmas
+                      ;; and provide a completion prefix for possible ghc
+                      ;; option or language extension.
+                      (goto-char pragma-end)
+                      (when (re-search-forward
+                             (rx (* anything)
+                                 (1+ (regexp "\\S-")))
+                             p
+                             t)
+                        (let* ((str (match-string-no-properties 0))
+                               (split (split-string str (rx (| space "\n")) t))
+                               (val (car (last split)))
+                               (end (point)))
+                          (when (and (equal p end)
+                                     (not (string-match-p "#" val)))
+                            (setq prefix-value val)
+                            (backward-char (length val))
+                            (setq prefix-start (point))
+                            (setq prefix-end end)
+                            (setq
+                             prefix-type
+                             (if (not (equal "LANGUAGE" pragma-value))
+                                 'haskell-completions-ghc-option-prefix
+                               'haskell-completions-language-extension-prefix
+                               )))))))))))))
+      (when prefix-value
+        (list prefix-start prefix-end prefix-value prefix-type)))))
+
+(defun haskell-completions-grab-identifier-prefix ()
+  "Grab completion prefix for identifier at point.
+Returns a list of form '(prefix-start-position
+prefix-end-position prefix-value prefix-type) for haskell
+identifier at point depending on result of function
+`haskell-ident-pos-at-point'."
+  (let ((pos-at-point (haskell-ident-pos-at-point))
+        (p (point)))
+    (when pos-at-point
+      (let* ((start (car pos-at-point))
+             (end (cdr pos-at-point))
+             (type 'haskell-completions-identifier-prefix)
+             (case-fold-search nil)
+             value)
+        ;; we need end position of result, becase of
+        ;; `haskell-ident-pos-at-point' ignores trailing whitespace, e.g. the
+        ;; result will be same for `map|` and `map  |` invocations.
+        (when (<= p end)
+          (setq end p)
+          (setq value (buffer-substring-no-properties start end))
+          (when (string-match-p (rx bos upper) value)
+            ;; we need to check if found identifier is a module name
+            (save-excursion
+              (goto-char (line-beginning-position))
+              (when (re-search-forward
+                     (rx "import"
+                         (? (1+ space) "qualified")
+                         (1+ space)
+                         upper
+                         (1+ (| alnum ".")))
+                     p    ;; bound
+                     t)   ;; no-error
+                (if (equal p (point))
+                    (setq type 'haskell-completions-module-name-prefix)
+                  (when (re-search-forward
+                         (rx (| " as " "("))
+                         start
+                         t)
+                    ;; but uppercase ident could occur after `as` keyword, or in
+                    ;; module imports after opening parenthesis, in this case
+                    ;; restore identifier type again, it's neccessary to
+                    ;; distinguish the means of completions retrieval
+                    (setq type 'haskell-completions-identifier-prefix))))))
+          (when (nth 8 (syntax-ppss))
+            ;; eighth element of syntax-ppss result is string or comment start,
+            ;; so when it's not nil word at point is inside string or comment,
+            ;; return special literal prefix type
+            (setq type 'haskell-completions-general-prefix))
+          ;; finally take in account minlen if given and return the result
+          (when value (list start end value type)))))))
+
+(defun haskell-completions-grab-prefix (&optional minlen)
+   "Grab prefix at point for possible completion.
+Returns a list of form '(prefix-start-position
+prefix-end-position prefix-value prefix-type) depending on
+situation, e.g. is it needed to complete pragma, module name,
+arbitrary identifier, and etc.  Rerurns nil in case it is
+impossible to grab prefix.
+
+If provided optional MINLEN parameter this function will return
+result only if prefix length is not less than MINLEN."
+   (when (haskell-completions-can-grab-prefix)
+     (let ((prefix (cond
+                    ((haskell-completions-grab-pragma-prefix))
+                    ((haskell-completions-grab-identifier-prefix)))))
+       (cond ((and minlen prefix)
+              (when (>= (length (nth 2 prefix)) minlen)
+                prefix))
+             (prefix prefix)))))
+
+
+(defun haskell-completions-sync-completions-at-point ()
+  "A `completion-at-point' function using the current haskell process.
+Returns nil if no completions available."
+  (let ((prefix-data (haskell-completions-grab-prefix)))
+    (when prefix-data
+      (cl-destructuring-bind (beg end pfx typ) prefix-data
+        (let ((imp (eql typ 'haskell-completions-module-name-prefix))
+              lst)
+          (setq lst
+                (cl-case typ
+                  ;; non-interactive completions first
+                  ('haskell-completions-pragma-name-prefix
+                   haskell-completions-pragma-names)
+                  ('haskell-completions-ghc-option-prefix
+                   haskell-ghc-supported-options)
+                  ('haskell-completions-language-extension-prefix
+                   haskell-ghc-supported-extensions)
+                  (otherwise
+                   (when (and
+                          (not (eql typ 'haskell-completions-general-prefix))
+                          (haskell-session-maybe)
+                          (not
+                           (haskell-process-cmd (haskell-interactive-process))))
+                     ;; if REPL is available and not busy try to query it
+                     ;; for completions list in case of module name or
+                     ;; identifier prefixes
+                     (haskell-completions-sync-complete-repl pfx imp)))))
+          (when lst
+            (list beg end lst)))))))
+
+(defun haskell-completions-sync-complete-repl (prefix &optional import)
+  "Return completion list for given PREFIX quering REPL synchronously.
+When optional IMPORT argument is non-nil complete PREFIX
+prepending \"import \" keyword (useful for module names).  This
+function is supposed for internal use."
+  (haskell-process-get-repl-completions
+   (haskell-interactive-process)
+   (if import
+       (concat "import " prefix)
+     prefix)))
+
+(provide 'haskell-completions)
+;;; haskell-completions.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-customize.el

@@ -0,0 +1,429 @@
+;;; haskell-customize.el --- Customization settings -*- lexical-binding: t -*-
+
+;; Copyright (c) 2014 Chris Done. All rights reserved.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Code:
+
+(require 'cl-lib)
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Customization variables
+
+;;;###autoload
+(defcustom haskell-process-load-or-reload-prompt nil
+  "Nil means there will be no prompts on starting REPL. Defaults will be accepted."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defgroup haskell nil
+  "Major mode for editing Haskell programs."
+  :link '(custom-manual "(haskell-mode)")
+  :group 'languages
+  :prefix "haskell-")
+
+(defvar haskell-mode-pkg-base-dir (file-name-directory load-file-name)
+  "Package base directory of installed `haskell-mode'.
+Used for locating additional package data files.")
+
+;;;###autoload
+(defcustom haskell-completing-read-function 'ido-completing-read
+  "Default function to use for completion."
+  :group 'haskell
+  :type '(choice
+          (function-item :tag "ido" :value ido-completing-read)
+          (function-item :tag "helm" :value helm--completing-read-default)
+          (function-item :tag "completing-read" :value completing-read)
+          (function :tag "Custom function")))
+
+;;;###autoload
+(defcustom haskell-process-type
+  'auto
+  "The inferior Haskell process type to use.
+
+When set to 'auto (the default), the directory contents and
+available programs will be used to make a best guess at the
+process type:
+
+If the project directory or one of its parents contains a
+\"cabal.sandbox.config\" file, then cabal-repl will be used.
+
+If there's a \"stack.yaml\" file and the \"stack\" executable can
+be located, then stack-ghci will be used.
+
+Otherwise if there's a *.cabal file, cabal-repl will be used.
+
+If none of the above apply, ghci will be used."
+  :type '(choice (const auto) (const ghci) (const cabal-repl) (const stack-ghci))
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-wrapper-function
+  #'identity
+  "Wrap or transform haskell process commands using this function.
+
+Can be set to a custom function which takes a list of arguments
+and returns a possibly-modified list.
+
+The following example function arranges for all haskell process
+commands to be started in the current nix-shell environment:
+
+  (lambda (argv) (append (list \"nix-shell\" \"-I\" \".\" \"--command\" )
+                    (list (mapconcat 'identity argv \" \"))))
+
+See Info Node `(emacs)Directory Variables' for a way to set this option on
+a per-project basis."
+  :group 'haskell-interactive
+  :type '(choice
+          (function-item :tag "None" :value identity)
+          (function :tag "Custom function")))
+
+;;;###autoload
+(defcustom haskell-ask-also-kill-buffers
+  t
+  "Ask whether to kill all associated buffers when a session
+ process is killed."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Configuration
+
+;;;###autoload
+(defcustom haskell-doc-prettify-types t
+  "Replace some parts of types with Unicode characters like \"∷\"
+when showing type information about symbols."
+  :group 'haskell-doc
+  :type 'boolean
+  :safe 'booleanp)
+
+(defvar haskell-process-end-hook nil
+  "Hook for when the haskell process ends.")
+
+;;;###autoload
+(defgroup haskell-interactive nil
+  "Settings for REPL interaction via `haskell-interactive-mode'"
+  :link '(custom-manual "(haskell-mode)haskell-interactive-mode")
+  :group 'haskell)
+
+;;;###autoload
+(defcustom haskell-process-path-ghci
+  "ghci"
+  "The path for starting ghci."
+  :group 'haskell-interactive
+  :type '(choice string (repeat string)))
+
+;;;###autoload
+(defcustom haskell-process-path-cabal
+  "cabal"
+  "Path to the `cabal' executable."
+  :group 'haskell-interactive
+  :type '(choice string (repeat string)))
+
+;;;###autoload
+(defcustom haskell-process-path-stack
+  "stack"
+  "The path for starting stack."
+  :group 'haskell-interactive
+  :type '(choice string (repeat string)))
+
+;;;###autoload
+(defcustom haskell-process-args-ghci
+  '("-ferror-spans")
+  "Any arguments for starting ghci."
+  :group 'haskell-interactive
+  :type '(repeat (string :tag "Argument")))
+
+;;;###autoload
+(defcustom haskell-process-args-cabal-repl
+  '("--ghc-option=-ferror-spans")
+  "Additional arguments for `cabal repl' invocation.
+Note: The settings in `haskell-process-path-ghci' and
+`haskell-process-args-ghci' are not automatically reused as `cabal repl'
+currently invokes `ghc --interactive'. Use
+`--with-ghc=<path-to-executable>' if you want to use a different
+interactive GHC frontend; use `--ghc-option=<ghc-argument>' to
+pass additional flags to `ghc'."
+  :group 'haskell-interactive
+  :type '(repeat (string :tag "Argument")))
+
+;;;###autoload
+(defcustom haskell-process-args-stack-ghci
+  '("--ghc-options=-ferror-spans")
+  "Additional arguments for `stack ghci' invocation."
+  :group 'haskell-interactive
+  :type '(repeat (string :tag "Argument")))
+
+;;;###autoload
+(defcustom haskell-process-do-cabal-format-string
+  ":!cd %s && %s"
+  "The way to run cabal comands. It takes two arguments -- the directory and the command.
+See `haskell-process-do-cabal' for more details."
+  :group 'haskell-interactive
+  :type 'string)
+
+;;;###autoload
+(defcustom haskell-process-log
+  nil
+  "Enable debug logging to \"*haskell-process-log*\" buffer."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-show-debug-tips
+  t
+  "Show debugging tips when starting the process."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-notify-p
+  nil
+  "Notify using notifications.el (if loaded)?"
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-suggest-no-warn-orphans
+  t
+  "Suggest adding -fno-warn-orphans pragma to file when getting orphan warnings."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-suggest-hoogle-imports
+  nil
+  "Suggest to add import statements using Hoogle as a backend."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-suggest-hayoo-imports
+  nil
+  "Suggest to add import statements using Hayoo as a backend."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-hayoo-query-url
+  "http://hayoo.fh-wedel.de/json/?query=%s"
+  "Query url for json hayoo results."
+  :type 'string
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-suggest-haskell-docs-imports
+  nil
+  "Suggest to add import statements using haskell-docs as a backend."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-suggest-add-package
+  t
+  "Suggest to add packages to your .cabal file when Cabal says it
+is a member of the hidden package, blah blah."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-suggest-language-pragmas
+  t
+  "Suggest adding LANGUAGE pragmas recommended by GHC."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-suggest-remove-import-lines
+  nil
+  "Suggest removing import lines as warned by GHC."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-suggest-overloaded-strings
+  t
+  "Suggest adding OverloadedStrings pragma to file when getting type mismatches with [Char]."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-check-cabal-config-on-load
+  t
+  "Check changes cabal config on loading Haskell files and
+restart the GHCi process if changed.."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-prompt-restart-on-cabal-change
+  t
+  "Ask whether to restart the GHCi process when the Cabal file
+has changed?"
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-auto-import-loaded-modules
+  nil
+  "Auto import the modules reported by GHC to have been loaded?"
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-reload-with-fbytecode
+  nil
+  "When using -fobject-code, auto reload with -fbyte-code (and
+then restore the -fobject-code) so that all module info and
+imports become available?"
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-use-presentation-mode
+  nil
+  "Use presentation mode to show things like type info instead of
+  printing to the message area."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-process-suggest-restart
+  t
+  "Suggest restarting the process when it has died"
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-interactive-mode-scroll-to-bottom
+  nil
+  "Scroll to bottom in the REPL always."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-interactive-popup-errors
+  t
+  "Popup errors in a separate buffer."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-interactive-mode-collapse
+  nil
+  "Collapse printed results."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-interactive-types-for-show-ambiguous
+  t
+  "Show types when there's no Show instance or there's an
+ambiguous class constraint."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+(defvar haskell-interactive-prompt "λ> "
+  "The prompt to use.")
+
+;;;###autoload
+(defcustom haskell-interactive-mode-eval-mode
+  nil
+  "Use the given mode's font-locking to render some text."
+  :type '(choice function (const :tag "None" nil))
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-interactive-mode-hide-multi-line-errors
+  nil
+  "Hide collapsible multi-line compile messages by default."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-interactive-mode-delete-superseded-errors
+  t
+  "Whether to delete compile messages superseded by recompile/reloads."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-interactive-mode-include-file-name
+  t
+  "Include the file name of the module being compiled when
+printing compilation messages."
+  :type 'boolean
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-import-mapping
+  '()
+  "Support a mapping from module to import lines.
+
+E.g. '((\"Data.Map\" . \"import qualified Data.Map as M
+import Data.Map (Map)
+\"))
+
+This will import
+
+import qualified Data.Map as M
+import Data.Map (Map)
+
+when Data.Map is the candidate.
+
+"
+  :type '(repeat (cons (string :tag "Module name")
+                       (string :tag "Import lines")))
+  :group 'haskell-interactive)
+
+;;;###autoload
+(defcustom haskell-language-extensions
+  '()
+  "Language extensions in use. Should be in format: -XFoo,
+-XNoFoo etc. The idea is that various tools written with HSE (or
+any haskell-mode code that needs to be aware of syntactical
+properties; such as an indentation mode) that don't know what
+extensions to use can use this variable. Examples: hlint,
+hindent, structured-haskell-mode, tool-de-jour, etc.
+
+You can set this per-project with a .dir-locals.el file, in the
+same vein as `haskell-indent-spaces'."
+  :group 'haskell
+  :type '(repeat 'string))
+
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Accessor functions
+
+(defun haskell-process-type ()
+  "Return `haskell-process-type', or a guess if that variable is 'auto."
+  (if (eq 'auto haskell-process-type)
+      (cond
+       ;; User has explicitly initialized this project with cabal
+       ((locate-dominating-file default-directory "cabal.sandbox.config")
+        'cabal-repl)
+       ((and (locate-dominating-file default-directory "stack.yaml")
+             (executable-find "stack"))
+        'stack-ghci)
+       ((locate-dominating-file
+         default-directory
+         (lambda (d)
+           (cl-find-if (lambda (f) (string-match-p ".\\.cabal\\'" f)) (directory-files d))))
+        'cabal-repl)
+       (t 'ghci))
+    haskell-process-type))
+
+(provide 'haskell-customize)

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-debug.el

@@ -0,0 +1,744 @@
+;;; haskell-debug.el --- Debugging mode via GHCi -*- lexical-binding: t -*-
+
+;; Copyright (c) 2014 Chris Done. All rights reserved.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Code:
+
+(require 'cl-lib)
+(require 'haskell-session)
+(require 'haskell-process)
+(require 'haskell-interactive-mode)
+(require 'haskell-font-lock)
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Configuration
+
+;;;###autoload
+(defgroup haskell-debug nil
+  "Settings for debugging support."
+  :link '(custom-manual "(haskell-mode)haskell-debug")
+  :group 'haskell)
+
+;;;###autoload
+(defface haskell-debug-warning-face
+  '((t :inherit 'compilation-warning))
+  "Face for warnings."
+  :group 'haskell-debug)
+
+;;;###autoload
+(defface haskell-debug-trace-number-face
+  '((t :weight bold :background "#f5f5f5"))
+  "Face for numbers in backtrace."
+  :group 'haskell-debug)
+
+;;;###autoload
+(defface haskell-debug-newline-face
+  '((t :weight bold :background "#f0f0f0"))
+  "Face for newlines in trace steps."
+  :group 'haskell-debug)
+
+;;;###autoload
+(defface haskell-debug-keybinding-face
+  '((t :inherit 'font-lock-type-face :weight bold))
+  "Face for keybindings."
+  :group 'haskell-debug)
+
+;;;###autoload
+(defface haskell-debug-heading-face
+  '((t :inherit 'font-lock-keyword-face))
+  "Face for headings."
+  :group 'haskell-debug)
+
+;;;###autoload
+(defface haskell-debug-muted-face
+  '((t :foreground "#999"))
+  "Face for muteds."
+  :group 'haskell-debug)
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Mode
+
+(define-derived-mode haskell-debug-mode
+  text-mode "Debug"
+  "Major mode for debugging Haskell via GHCi.")
+
+(define-key haskell-debug-mode-map (kbd "g") 'haskell-debug/refresh)
+(define-key haskell-debug-mode-map (kbd "s") 'haskell-debug/step)
+(define-key haskell-debug-mode-map (kbd "t") 'haskell-debug/trace)
+(define-key haskell-debug-mode-map (kbd "d") 'haskell-debug/delete)
+(define-key haskell-debug-mode-map (kbd "b") 'haskell-debug/break-on-function)
+(define-key haskell-debug-mode-map (kbd "a") 'haskell-debug/abandon)
+(define-key haskell-debug-mode-map (kbd "c") 'haskell-debug/continue)
+(define-key haskell-debug-mode-map (kbd "p") 'haskell-debug/previous)
+(define-key haskell-debug-mode-map (kbd "n") 'haskell-debug/next)
+(define-key haskell-debug-mode-map (kbd "RET") 'haskell-debug/select)
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Globals
+
+(defvar haskell-debug-history-cache nil
+  "Cache of the tracing history.")
+
+(defvar haskell-debug-bindings-cache nil
+  "Cache of the current step's bindings.")
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Macros
+
+(defmacro haskell-debug-with-breakpoints (&rest body)
+  "Breakpoints need to exist to start stepping."
+  `(if (haskell-debug-get-breakpoints)
+       ,@body
+     (error "No breakpoints to step into!")))
+
+(defmacro haskell-debug-with-modules (&rest body)
+  "Modules need to exist to do debugging stuff."
+  `(if (haskell-debug-get-modules)
+       ,@body
+     (error "No modules loaded!")))
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Interactive functions
+
+(defun haskell-debug/select ()
+  "Select whatever is at point."
+  (interactive)
+  (cond
+   ((get-text-property (point) 'break)
+    (let ((break (get-text-property (point) 'break)))
+      (haskell-debug-highlight (plist-get break :path)
+                               (plist-get break :span))))
+   ((get-text-property (point) 'module)
+    (let ((break (get-text-property (point) 'module)))
+      (haskell-debug-highlight (plist-get break :path))))))
+
+(defun haskell-debug/abandon ()
+  "Abandon the current computation."
+  (interactive)
+  (haskell-debug-with-breakpoints
+   (haskell-process-queue-sync-request (haskell-debug-process) ":abandon")
+   (message "Computation abandoned.")
+   (setq haskell-debug-history-cache nil)
+   (setq haskell-debug-bindings-cache nil)
+   (haskell-debug/refresh)))
+
+(defun haskell-debug/continue ()
+  "Continue the current computation."
+  (interactive)
+  (haskell-debug-with-breakpoints
+   (haskell-process-queue-sync-request (haskell-debug-process) ":continue")
+   (message "Computation continued.")
+   (setq haskell-debug-history-cache nil)
+   (setq haskell-debug-bindings-cache nil)
+   (haskell-debug/refresh)))
+
+(defun haskell-debug/break-on-function ()
+  "Break on function IDENT."
+  (interactive)
+  (haskell-debug-with-modules
+   (let ((ident (read-from-minibuffer "Function: "
+                                      (haskell-ident-at-point))))
+     (haskell-process-queue-sync-request
+      (haskell-debug-process)
+      (concat ":break "
+              ident))
+     (message "Breaking on function: %s" ident)
+     (haskell-debug/refresh))))
+
+(defun haskell-debug/start-step (expr)
+  "Start stepping EXPR."
+  (interactive (list (read-from-minibuffer "Expression to step through: ")))
+  (haskell-debug/step expr))
+
+(defun haskell-debug/breakpoint-numbers ()
+  "List breakpoint numbers."
+  (interactive)
+  (let ((breakpoints (mapcar (lambda (breakpoint)
+                               (number-to-string (plist-get breakpoint :number)))
+                             (haskell-debug-get-breakpoints))))
+    (if (null breakpoints)
+        (message "No breakpoints.")
+      (message "Breakpoint(s): %s"
+               (mapconcat #'identity
+                          breakpoints
+                          ", ")))))
+
+(defun haskell-debug/next ()
+  "Go to next step to inspect bindings."
+  (interactive)
+  (haskell-debug-with-breakpoints
+   (haskell-debug-navigate "forward")))
+
+(defun haskell-debug/previous ()
+  "Go to previous step to inspect the bindings."
+  (interactive)
+  (haskell-debug-with-breakpoints
+   (haskell-debug-navigate "back")))
+
+(defun haskell-debug/refresh ()
+  "Refresh the debugger buffer."
+  (interactive)
+  (with-current-buffer (haskell-debug-buffer-name (haskell-debug-session))
+    (cd (haskell-session-current-dir (haskell-debug-session)))
+    (let ((inhibit-read-only t)
+          (p (point)))
+      (erase-buffer)
+      (insert (propertize (concat "Debugging "
+                                  (haskell-session-name (haskell-debug-session))
+                                  "\n\n")
+                          'face `((:weight bold))))
+      (let ((modules (haskell-debug-get-modules))
+            (breakpoints (haskell-debug-get-breakpoints))
+            (context (haskell-debug-get-context))
+            (history (haskell-debug-get-history)))
+        (unless modules
+          (insert (propertize "You have to load a module to start debugging."
+                              'face
+                              'haskell-debug-warning-face)
+                  "\n\n"))
+        (haskell-debug-insert-bindings modules breakpoints context)
+        (when modules
+          (haskell-debug-insert-current-context context history)
+          (haskell-debug-insert-breakpoints breakpoints))
+        (haskell-debug-insert-modules modules))
+      (insert "\n")
+      (goto-char (min (point-max) p)))))
+
+(defun haskell-debug/delete ()
+  "Delete whatever's at the point."
+  (interactive)
+  (cond
+   ((get-text-property (point) 'break)
+    (let ((break (get-text-property (point) 'break)))
+      (when (y-or-n-p (format "Delete breakpoint #%d?"
+                              (plist-get break :number)))
+        (haskell-process-queue-sync-request
+         (haskell-debug-process)
+         (format ":delete %d"
+                 (plist-get break :number)))
+        (haskell-debug/refresh))))))
+
+(defun haskell-debug/trace ()
+  "Trace the expression."
+  (interactive)
+  (haskell-debug-with-modules
+   (haskell-debug-with-breakpoints
+    (let ((expr (read-from-minibuffer "Expression to trace: "
+                                      (haskell-ident-at-point))))
+      (haskell-process-queue-sync-request
+       (haskell-debug-process)
+       (concat ":trace " expr))
+      (message "Tracing expression: %s" expr)
+      (haskell-debug/refresh)))))
+
+(defun haskell-debug/step (&optional expr)
+  "Step into the next function."
+  (interactive)
+  (haskell-debug-with-breakpoints
+   (let* ((breakpoints (haskell-debug-get-breakpoints))
+          (context (haskell-debug-get-context))
+          (string
+           (haskell-process-queue-sync-request
+            (haskell-debug-process)
+            (if expr
+                (concat ":step " expr)
+              ":step"))))
+     (cond
+      ((string= string "not stopped at a breakpoint\n")
+       (if haskell-debug-bindings-cache
+           (progn (setq haskell-debug-bindings-cache nil)
+                  (haskell-debug/refresh))
+         (call-interactively 'haskell-debug/start-step)))
+      (t (let ((maybe-stopped-at (haskell-debug-parse-stopped-at string)))
+           (cond
+            (maybe-stopped-at
+             (setq haskell-debug-bindings-cache
+                   maybe-stopped-at)
+             (message "Computation paused.")
+             (haskell-debug/refresh))
+            (t
+             (if context
+                 (message "Computation finished.")
+               (when (y-or-n-p "Computation completed without breaking. Reload the module and retry?")
+                 (message "Reloading and resetting breakpoints...")
+                 (haskell-interactive-mode-reset-error (haskell-debug-session))
+                 (cl-loop for break in breakpoints
+                          do (haskell-process-queue-sync-request
+                              (haskell-debug-process)
+                              (concat ":load " (plist-get break :path))))
+                 (cl-loop for break in breakpoints
+                          do (haskell-debug-break break))
+                 (haskell-debug/step expr)))))))))
+   (haskell-debug/refresh)))
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Internal functions
+
+(defun haskell-debug-session ()
+  "Get the Haskell session."
+  (or (haskell-session-maybe)
+      (error "No Haskell session associated with this debug
+      buffer. Please just close the buffer and start again.")))
+
+(defun haskell-debug-process ()
+  "Get the Haskell session."
+  (or (haskell-session-process (haskell-session-maybe))
+      (error "No Haskell session associated with this debug
+      buffer. Please just close the buffer and start again.")))
+
+(defun haskell-debug-buffer-name (session)
+  "The debug buffer name for the current session."
+  (format "*debug:%s*"
+          (haskell-session-name session)))
+
+(defun haskell-debug-get-breakpoints ()
+  "Get the list of breakpoints currently set."
+  (let ((string (haskell-process-queue-sync-request
+                 (haskell-debug-process)
+                 ":show breaks")))
+    (if (string= string "No active breakpoints.\n")
+        (list)
+      (mapcar #'haskell-debug-parse-break-point
+              (haskell-debug-split-string string)))))
+
+(defun haskell-debug-get-modules ()
+  "Get the list of modules currently set."
+  (let ((string (haskell-process-queue-sync-request
+                 (haskell-debug-process)
+                 ":show modules")))
+    (if (string= string "")
+        (list)
+      (mapcar #'haskell-debug-parse-module
+              (haskell-debug-split-string string)))))
+
+(defun haskell-debug-get-context ()
+  "Get the current context."
+  (let ((string (haskell-process-queue-sync-request
+                 (haskell-debug-process)
+                 ":show context")))
+    (if (string= string "")
+        nil
+      (haskell-debug-parse-context string))))
+
+(defun haskell-debug-get-history ()
+  "Get the step history."
+  (let ((string (haskell-process-queue-sync-request
+                 (haskell-debug-process)
+                 ":history")))
+    (if (or (string= string "")
+            (string= string "Not stopped at a breakpoint\n"))
+        nil
+      (if (string= string "Empty history. Perhaps you forgot to use :trace?\n")
+          nil
+        (let ((entries (mapcar #'haskell-debug-parse-history-entry
+                               (cl-remove-if (lambda (line) (or (string= "<end of history>" line)
+                                                                (string= "..." line)))
+                                             (haskell-debug-split-string string)))))
+          (setq haskell-debug-history-cache
+                entries)
+          entries)))))
+
+(defun haskell-debug-insert-bindings (modules breakpoints context)
+  "Insert a list of bindings."
+  (if breakpoints
+      (progn (haskell-debug-insert-binding "t" "trace an expression")
+             (haskell-debug-insert-binding "s" "step into an expression")
+             (haskell-debug-insert-binding "b" "breakpoint" t))
+    (progn
+      (when modules
+        (haskell-debug-insert-binding "b" "breakpoint"))
+      (when breakpoints
+        (haskell-debug-insert-binding "s" "step into an expression" t))))
+  (when breakpoints
+    (haskell-debug-insert-binding "d" "delete breakpoint"))
+  (when context
+    (haskell-debug-insert-binding "a" "abandon context")
+    (haskell-debug-insert-binding "c" "continue" t))
+  (when context
+    (haskell-debug-insert-binding "p" "previous step")
+    (haskell-debug-insert-binding "n" "next step" t))
+  (haskell-debug-insert-binding "g" "refresh" t)
+  (insert "\n"))
+
+(defun haskell-debug-insert-current-context (context history)
+  "Insert the current context."
+  (haskell-debug-insert-header "Context")
+  (if context
+      (haskell-debug-insert-context context history)
+    (haskell-debug-insert-debug-finished))
+  (insert "\n"))
+
+(defun haskell-debug-insert-breakpoints (breakpoints)
+  "insert the list of breakpoints."
+  (haskell-debug-insert-header "Breakpoints")
+  (if (null breakpoints)
+      (haskell-debug-insert-muted "No active breakpoints.")
+    (cl-loop for break in breakpoints
+             do (insert (propertize (format "%d"
+                                            (plist-get break :number))
+                                    'face `((:weight bold))
+                                    'break break)
+                        (haskell-debug-muted " - ")
+                        (propertize (plist-get break :module)
+                                    'break break
+                                    'break break)
+                        (haskell-debug-muted
+                         (format " (%d:%d)"
+                                 (plist-get (plist-get break :span) :start-line)
+                                 (plist-get (plist-get break :span) :start-col)))
+                        "\n")))
+  (insert "\n"))
+
+(defun haskell-debug-insert-modules (modules)
+  "Insert the list of modules."
+  (haskell-debug-insert-header "Modules")
+  (if (null modules)
+      (haskell-debug-insert-muted "No loaded modules.")
+    (progn (cl-loop for module in modules
+                    do (insert (propertize (plist-get module :module)
+                                           'module module
+                                           'face `((:weight bold)))
+                               (haskell-debug-muted " - ")
+                               (propertize (file-name-nondirectory (plist-get module :path))
+                                           'module module))
+                    do (insert "\n")))))
+
+(defun haskell-debug-split-string (string)
+  "Split GHCi's line-based output, stripping the trailing newline."
+  (split-string string "\n" t))
+
+(defun haskell-debug-parse-context (string)
+  "Parse the context."
+  (cond
+   ((string-match "^--> \\(.+\\)\n  \\(.+\\)" string)
+    (let ((name (match-string 1 string))
+          (stopped (haskell-debug-parse-stopped-at (match-string 2 string))))
+      (list :name name
+            :path (plist-get stopped :path)
+            :span (plist-get stopped :span))))))
+
+(defun haskell-debug-insert-binding (binding desc &optional end)
+  "Insert a helpful keybinding."
+  (insert (propertize binding 'face 'haskell-debug-keybinding-face)
+          (haskell-debug-muted " - ")
+          desc
+          (if end
+              "\n"
+            (haskell-debug-muted ", "))))
+
+(defun haskell-debug-insert-header (title)
+  "Insert a header title."
+  (insert (propertize title
+                      'face 'haskell-debug-heading-face)
+          "\n\n"))
+
+(defun haskell-debug-insert-context (context history)
+  "Insert the context and history."
+  (when context
+    (insert (propertize (plist-get context :name) 'face `((:weight bold)))
+            (haskell-debug-muted " - ")
+            (file-name-nondirectory (plist-get context :path))
+            (haskell-debug-muted " (stopped)")
+            "\n"))
+  (when haskell-debug-bindings-cache
+    (insert "\n")
+    (let ((bindings haskell-debug-bindings-cache))
+      (insert
+       (haskell-debug-get-span-string
+        (plist-get bindings :path)
+        (plist-get bindings :span)))
+      (insert "\n\n")
+      (cl-loop for binding in (plist-get bindings :types)
+               do (insert (haskell-fontify-as-mode binding 'haskell-mode)
+                          "\n"))))
+  (let ((history (or history
+                     (list (haskell-debug-make-fake-history context)))))
+    (when history
+      (insert "\n")
+      (haskell-debug-insert-history history))))
+
+(defun haskell-debug-insert-debug-finished ()
+  "Insert message that no debugging is happening, but if there is
+some old history, then display that."
+  (if haskell-debug-history-cache
+      (progn (haskell-debug-insert-muted "Finished debugging.")
+             (insert "\n")
+             (haskell-debug-insert-history haskell-debug-history-cache))
+    (haskell-debug-insert-muted "Not debugging right now.")))
+
+(defun haskell-debug-insert-muted (text)
+  "Insert some muted text."
+  (insert (haskell-debug-muted text)
+          "\n"))
+
+(defun haskell-debug-muted (text)
+  "Make some muted text."
+  (propertize text 'face 'haskell-debug-muted-face))
+
+(defun haskell-debug-parse-logged (string)
+  "Parse the logged breakpoint."
+  (cond
+   ((string= "no more logged breakpoints\n" string)
+    nil)
+   ((string= "already at the beginning of the history\n" string)
+    nil)
+   (t
+    (with-temp-buffer
+      (insert string)
+      (goto-char (point-min))
+      (list :path (progn (search-forward " at ")
+                         (buffer-substring-no-properties
+                          (point)
+                          (1- (search-forward ":"))))
+            :span (haskell-debug-parse-span
+                   (buffer-substring-no-properties
+                    (point)
+                    (line-end-position)))
+            :types (progn (forward-line)
+                          (haskell-debug-split-string
+                           (buffer-substring-no-properties
+                            (point)
+                            (point-max)))))))))
+
+(defun haskell-debug-parse-stopped-at (string)
+  "Parse the location stopped at from the given string.
+
+For example:
+
+Stopped at /home/foo/project/src/x.hs:6:25-36
+
+"
+  (let ((index (string-match "Stopped at \\([^:]+\\):\\(.+\\)\n?"
+                             string)))
+    (when index
+      (list :path (match-string 1 string)
+            :span (haskell-debug-parse-span (match-string 2 string))
+            :types (cdr (haskell-debug-split-string (substring string index)))))))
+
+(defun haskell-debug-get-span-string (path span)
+  "Get the string from the PATH and the SPAN."
+  (save-window-excursion
+    (find-file path)
+    (buffer-substring
+     (save-excursion
+       (goto-char (point-min))
+       (forward-line (1- (plist-get span :start-line)))
+       (forward-char (1- (plist-get span :start-col)))
+       (point))
+     (save-excursion
+       (goto-char (point-min))
+       (forward-line (1- (plist-get span :end-line)))
+       (forward-char (plist-get span :end-col))
+       (point)))))
+
+(defun haskell-debug-make-fake-history (context)
+  "Make a fake history item."
+  (list :index -1
+        :path (plist-get context :path)
+        :span (plist-get context :span)))
+
+(defun haskell-debug-insert-history (history)
+  "Insert tracing HISTORY."
+  (let ((i (length history)))
+    (cl-loop for span in history
+             do (let ((string (haskell-debug-get-span-string
+                               (plist-get span :path)
+                               (plist-get span :span))))
+                  (insert (propertize (format "%4d" i)
+                                      'face 'haskell-debug-trace-number-face)
+                          " "
+                          (haskell-debug-preview-span
+                           (plist-get span :span)
+                           string
+                           t)
+                          "\n")
+                  (setq i (1- i))))))
+
+(defun haskell-debug-parse-span (string)
+  "Parse a source span from a string.
+
+Examples:
+
+  (5,1)-(6,37)
+  6:25-36
+  5:20
+
+People like to make other people's lives interesting by making
+variances in source span notation."
+  (cond
+   ((string-match "\\([0-9]+\\):\\([0-9]+\\)-\\([0-9]+\\)"
+                  string)
+    (list :start-line (string-to-number (match-string 1 string))
+          :start-col (string-to-number (match-string 2 string))
+          :end-line (string-to-number (match-string 1 string))
+          :end-col (string-to-number (match-string 3 string))))
+   ((string-match "\\([0-9]+\\):\\([0-9]+\\)"
+                  string)
+    (list :start-line (string-to-number (match-string 1 string))
+          :start-col (string-to-number (match-string 2 string))
+          :end-line (string-to-number (match-string 1 string))
+          :end-col (string-to-number (match-string 2 string))))
+   ((string-match "(\\([0-9]+\\),\\([0-9]+\\))-(\\([0-9]+\\),\\([0-9]+\\))"
+                  string)
+    (list :start-line (string-to-number (match-string 1 string))
+          :start-col (string-to-number (match-string 2 string))
+          :end-line (string-to-number (match-string 3 string))
+          :end-col (string-to-number (match-string 4 string))))
+   (t (error "Unable to parse source span from string: %s"
+             string))))
+
+(defun haskell-debug-preview-span (span string &optional collapsed)
+  "Make a one-line preview of the given expression."
+  (with-temp-buffer
+    (haskell-mode)
+    (insert string)
+    (when (/= 0 (plist-get span :start-col))
+      (indent-rigidly (point-min)
+                      (point-max)
+                      1))
+    (if (fboundp 'font-lock-ensure)
+        (font-lock-ensure)
+      (with-no-warnings (font-lock-fontify-buffer)))
+    (when (/= 0 (plist-get span :start-col))
+      (indent-rigidly (point-min)
+                      (point-max)
+                      -1))
+    (goto-char (point-min))
+    (if collapsed
+        (replace-regexp-in-string
+         "\n[ ]*"
+         (propertize " " 'face 'haskell-debug-newline-face)
+         (buffer-substring (point-min)
+                           (point-max)))
+      (buffer-string))))
+
+(defun haskell-debug-start (session)
+  "Start the debug mode."
+  (setq buffer-read-only t)
+  (haskell-session-assign session)
+  (haskell-debug/refresh))
+
+(defun haskell-debug ()
+  "Start the debugger for the current Haskell (GHCi) session."
+  (interactive)
+  (let ((session (haskell-debug-session)))
+    (switch-to-buffer-other-window (haskell-debug-buffer-name session))
+    (unless (eq major-mode 'haskell-debug-mode)
+      (haskell-debug-mode)
+      (haskell-debug-start session))))
+
+(defun haskell-debug-break (break)
+  "Set BREAK breakpoint in module at line/col."
+  (haskell-process-queue-without-filters
+   (haskell-debug-process)
+   (format ":break %s %s %d"
+           (plist-get break :module)
+           (plist-get (plist-get break :span) :start-line)
+           (plist-get (plist-get break :span) :start-col))))
+
+(defun haskell-debug-navigate (direction)
+  "Navigate in DIRECTION \"back\" or \"forward\"."
+  (let ((string (haskell-process-queue-sync-request
+                 (haskell-debug-process)
+                 (concat ":" direction))))
+    (let ((bindings (haskell-debug-parse-logged string)))
+      (setq haskell-debug-bindings-cache
+            bindings)
+      (when (not bindings)
+        (message "No more %s results!" direction)))
+    (haskell-debug/refresh)))
+
+(defun haskell-debug-session-debugging-p (session)
+  "Does the session have a debugging buffer open?"
+  (not (not (get-buffer (haskell-debug-buffer-name session)))))
+
+(defun haskell-debug-highlight (path &optional span)
+  "Highlight the file at span."
+  (let ((p (make-overlay
+            (line-beginning-position)
+            (line-end-position))))
+    (overlay-put p 'face `((:background "#eee")))
+    (with-current-buffer
+        (if span
+            (save-window-excursion
+              (find-file path)
+              (current-buffer))
+          (find-file path)
+          (current-buffer))
+      (let ((o (when span
+                 (make-overlay
+                  (save-excursion
+                    (goto-char (point-min))
+                    (forward-line (1- (plist-get span :start-line)))
+                    (forward-char (1- (plist-get span :start-col)))
+                    (point))
+                  (save-excursion
+                    (goto-char (point-min))
+                    (forward-line (1- (plist-get span :end-line)))
+                    (forward-char (plist-get span :end-col))
+                    (point))))))
+        (when o
+          (overlay-put o 'face `((:background "#eee"))))
+        (sit-for 0.5)
+        (when o
+          (delete-overlay o))
+        (delete-overlay p)))))
+
+(defun haskell-debug-parse-history-entry (string)
+  "Parse a history entry."
+  (if (string-match "^\\([-0-9]+\\)[ ]+:[ ]+\\([A-Za-z0-9_':]+\\)[ ]+(\\([^:]+\\):\\(.+?\\))$"
+                    string)
+      (list :index (string-to-number (match-string 1 string))
+            :name (match-string 2 string)
+            :path (match-string 3 string)
+            :span (haskell-debug-parse-span (match-string 4 string)))
+    (error "Unable to parse history entry: %s" string)))
+
+(defun haskell-debug-parse-module (string)
+  "Parse a module and path.
+
+For example:
+
+X                ( /home/foo/X.hs, interpreted )
+
+"
+  (if (string-match "^\\([^ ]+\\)[ ]+( \\([^ ]+?\\), [a-z]+ )$"
+                    string)
+      (list :module (match-string 1 string)
+            :path (match-string 2 string))
+    (error "Unable to parse module from string: %s"
+           string)))
+
+(defun haskell-debug-parse-break-point (string)
+  "Parse a breakpoint number, module and location from a string.
+
+For example:
+
+[13] Main /home/foo/src/x.hs:(5,1)-(6,37)
+
+"
+  (if (string-match "^\\[\\([0-9]+\\)\\] \\([^ ]+\\) \\([^:]+\\):\\(.+\\)$"
+                    string)
+      (list :number (string-to-number (match-string 1 string))
+            :module (match-string 2 string)
+            :path (match-string 3 string)
+            :span (haskell-debug-parse-span (match-string 4 string)))
+    (error "Unable to parse breakpoint from string: %s"
+           string)))
+
+(provide 'haskell-debug)
+
+;;; haskell-debug.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-decl-scan.el

@@ -0,0 +1,619 @@
+;;; haskell-decl-scan.el --- Declaration scanning module for Haskell Mode -*- lexical-binding: t -*-
+
+;; Copyright (C) 2004, 2005, 2007, 2009  Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998  Graeme E Moss
+
+;; Author: 1997-1998 Graeme E Moss <gem@cs.york.ac.uk>
+;; Maintainer: Stefan Monnier <monnier@gnu.org>
+;; Keywords: declarations menu files Haskell
+;; URL: http://cvs.haskell.org/cgi-bin/cvsweb.cgi/fptools/CONTRIB/haskell-modes/emacs/haskell-decl-scan.el?rev=HEAD
+
+;; This file is not part of GNU Emacs.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Purpose:
+;;
+;; Top-level declarations are scanned and placed in a menu.  Supports
+;; full Latin1 Haskell 1.4 as well as literate scripts.
+;;
+;;
+;; Installation:
+;;
+;; To turn declaration scanning on for all Haskell buffers under the
+;; Haskell mode of Moss&Thorn, add this to .emacs:
+;;
+;;    (add-hook 'haskell-mode-hook 'haskell-decl-scan-mode)
+;;
+;; Otherwise, call `haskell-decl-scan-mode'.
+;;
+;;
+;; Customisation:
+;;
+;; M-x customize-group haskell-decl-scan
+;;
+;;
+;; History:
+;;
+;; If you have any problems or suggestions, after consulting the list
+;; below, email gem@cs.york.ac.uk quoting the version of the library
+;; you are using, the version of Emacs you are using, and a small
+;; example of the problem or suggestion.  Note that this library
+;; requires a reasonably recent version of Emacs.
+;;
+;; Uses `imenu' under Emacs.
+;;
+;; Version 1.2:
+;;   Added support for LaTeX-style literate scripts.
+;;
+;; Version 1.1:
+;;   Use own syntax table.  Fixed bug for very small buffers.  Use
+;;   markers instead of pointers (markers move with the text).
+;;
+;; Version 1.0:
+;;   Brought over from Haskell mode v1.1.
+;;
+;;
+;; Present Limitations/Future Work (contributions are most welcome!):
+;;
+;; . Declarations requiring information extending beyond starting line
+;;   don't get scanned properly, eg.
+;;   > class Eq a =>
+;;   >       Test a
+;;
+;; . Comments placed in the midst of the first few lexemes of a
+;;   declaration will cause havoc, eg.
+;;   > infixWithComments :: Int -> Int -> Int
+;;   > x {-nastyComment-} `infixWithComments` y = x + y
+;;   but are not worth worrying about.
+;;
+;; . Would be nice to scan other top-level declarations such as
+;;   methods of a class, datatype field labels...  any more?
+;;
+;; . Support for GreenCard?
+;;
+;; . Re-running (literate-)haskell-imenu should not cause the problems
+;;   that it does.  The ability to turn off scanning would also be
+;;   useful.  (Note that re-running (literate-)haskell-mode seems to
+;;   cause no problems.)
+
+;; All functions/variables start with
+;; `(turn-(on/off)-)haskell-decl-scan' or `haskell-ds-'.
+
+;; The imenu support is based on code taken from `hugs-mode',
+;; thanks go to Chris Van Humbeeck.
+
+;; Version.
+
+;;; Code:
+
+(require 'cl-lib)
+(require 'haskell-mode)
+(require 'syntax)
+(require 'imenu)
+
+;;;###autoload
+(defgroup haskell-decl-scan nil
+  "Haskell declaration scanning (`imenu' support)."
+  :link '(custom-manual "(haskell-mode)haskell-decl-scan-mode")
+  :group 'haskell
+  :prefix "haskell-decl-scan-")
+
+;;;###autoload
+(defcustom haskell-decl-scan-bindings-as-variables nil
+  "Whether to put top-level value bindings into a \"Variables\" category."
+  :group 'haskell-decl-scan
+  :type 'boolean)
+
+;;;###autoload
+(defcustom haskell-decl-scan-add-to-menubar t
+  "Whether to add a \"Declarations\" menu entry to menu bar."
+  :group 'haskell-decl-scan
+  :type 'boolean)
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; General declaration scanning functions.
+
+(defvar haskell-ds-start-keywords-re
+  (concat "\\(\\<"
+          "class\\|data\\|i\\(mport\\|n\\(fix\\(\\|[lr]\\)\\|stance\\)\\)\\|"
+          "module\\|primitive\\|type\\|newtype"
+          "\\)\\>")
+  "Keywords that may start a declaration.")
+
+(defvar haskell-ds-syntax-table
+  (let ((table (copy-syntax-table haskell-mode-syntax-table)))
+    (modify-syntax-entry ?\' "w" table)
+    (modify-syntax-entry ?_  "w" table)
+    (modify-syntax-entry ?\\ "_" table)
+    table)
+  "Syntax table used for Haskell declaration scanning.")
+
+
+(defun haskell-ds-get-variable (prefix)
+  "Return variable involved in value binding or type signature.
+Assumes point is looking at the regexp PREFIX followed by the
+start of a declaration (perhaps in the middle of a series of
+declarations concerning a single variable).  Otherwise return nil.
+Point is not changed."
+  ;; I think I can now handle all declarations bar those with comments
+  ;; nested before the second lexeme.
+  (save-excursion
+    (with-syntax-table haskell-ds-syntax-table
+      (if (looking-at prefix) (goto-char (match-end 0)))
+      ;; Keyword.
+      (if (looking-at haskell-ds-start-keywords-re)
+          nil
+        (or ;; Parenthesized symbolic variable.
+         (and (looking-at "(\\(\\s_+\\))") (match-string-no-properties 1))
+         ;; General case.
+         (if (looking-at
+              (if (eq ?\( (char-after))
+                  ;; Skip paranthesised expression.
+                  (progn
+                    (forward-sexp)
+                    ;; Repeating this code and avoiding moving point if
+                    ;; possible speeds things up.
+                    "\\(\\'\\)?\\s-*\\(\\s_+\\|`\\(\\sw+\\)`\\)")
+                "\\(\\sw+\\)?\\s-*\\(\\s_+\\|`\\(\\sw+\\)`\\)"))
+             (let ((match2 (match-string-no-properties 2)))
+               ;; Weed out `::', `∷',`=' and `|' from potential infix
+               ;; symbolic variable.
+               (if (member match2 '("::" "∷" "=" "|"))
+                   ;; Variable identifier.
+                   (match-string-no-properties 1)
+                 (if (eq (aref match2 0) ?\`)
+                     ;; Infix variable identifier.
+                     (match-string-no-properties 3)
+                   ;; Infix symbolic variable.
+                   match2))))
+         ;; Variable identifier.
+         (and (looking-at "\\sw+") (match-string-no-properties 0)))))))
+
+(defun haskell-ds-move-to-start-regexp (inc regexp)
+  "Move to beginning of line that succeeds/precedes (INC = 1/-1)
+current line that starts with REGEXP and is not in `font-lock-comment-face'."
+  ;; Making this defsubst instead of defun appears to have little or
+  ;; no effect on efficiency.  It is probably not called enough to do
+  ;; so.
+  (while (and (= (forward-line inc) 0)
+              (or (not (looking-at regexp))
+                  (eq (get-text-property (point) 'face)
+                      'font-lock-comment-face)))))
+
+(defun haskell-ds-move-to-start-regexp-skipping-comments (inc regexp)
+  "Like haskell-ds-move-to-start-regexp, but uses syntax-ppss to
+  skip comments"
+  (let (p)
+    (cl-loop
+     do (setq p (point))
+     (haskell-ds-move-to-start-regexp inc regexp)
+     while (and (nth 4 (syntax-ppss))
+                (/= p (point))))))
+
+(defvar literate-haskell-ds-line-prefix "> ?"
+  "Regexp matching start of a line of Bird-style literate code.
+Current value is \"> \" as we assume top-level declarations start
+at column 3.  Must not contain the special \"^\" regexp as we may
+not use the regexp at the start of a regexp string.  Note this is
+only for `imenu' support.")
+
+(defvar haskell-ds-start-decl-re "\\(\\sw\\|(\\)"
+  "The regexp that starts a Haskell declaration.")
+
+(defvar literate-haskell-ds-start-decl-re
+  (concat literate-haskell-ds-line-prefix haskell-ds-start-decl-re)
+  "The regexp that starts a Bird-style literate Haskell declaration.")
+
+(defun haskell-ds-move-to-decl (direction bird-literate fix)
+  "General function for moving to the start of a declaration,
+either forwards or backwards from point, with normal or with Bird-style
+literate scripts.  If DIRECTION is t, then forward, else backward.  If
+BIRD-LITERATE is t, then treat as Bird-style literate scripts, else
+normal scripts.  Returns point if point is left at the start of a
+declaration, and nil otherwise, ie. because point is at the beginning
+or end of the buffer and no declaration starts there.  If FIX is t,
+then point does not move if already at the start of a declaration."
+  ;; As `haskell-ds-get-variable' cannot separate an infix variable
+  ;; identifier out of a value binding with non-alphanumeric first
+  ;; argument, this function will treat such value bindings as
+  ;; separate from the declarations surrounding it.
+  (let ( ;; The variable typed or bound in the current series of
+        ;; declarations.
+        name
+        ;; The variable typed or bound in the new declaration.
+        newname
+        ;; Hack to solve hard problem for Bird-style literate scripts
+        ;; that start with a declaration.  We are in the abyss if
+        ;; point is before start of this declaration.
+        abyss
+        (line-prefix (if bird-literate literate-haskell-ds-line-prefix ""))
+        ;; The regexp to match for the start of a declaration.
+        (start-decl-re (if bird-literate
+                           literate-haskell-ds-start-decl-re
+                         haskell-ds-start-decl-re))
+        (increment (if direction 1 -1))
+        (bound (if direction (point-max) (point-min))))
+    ;; Change syntax table.
+    (with-syntax-table haskell-ds-syntax-table
+      ;; move to beginning of line that starts the "current
+      ;; declaration" (dependent on DIRECTION and FIX), and then get
+      ;; the variable typed or bound by this declaration, if any.
+      (let ( ;; Where point was at call of function.
+            (here (point))
+            ;; Where the declaration on this line (if any) starts.
+            (start (progn
+                     (beginning-of-line)
+                     ;; Checking the face to ensure a declaration starts
+                     ;; here seems to be the only addition to make this
+                     ;; module support LaTeX-style literate scripts.
+                     (if (and (looking-at start-decl-re)
+                              (not (elt (syntax-ppss) 4)))
+                         (match-beginning 1)))))
+        (if (and start
+                 ;; This complicated boolean determines whether we
+                 ;; should include the declaration that starts on the
+                 ;; current line as the "current declaration" or not.
+                 (or (and (or (and direction (not fix))
+                              (and (not direction) fix))
+                          (>= here start))
+                     (and (or (and direction fix)
+                              (and (not direction) (not fix)))
+                          (> here start))))
+            ;; If so, we are already at start of the current line, so
+            ;; do nothing.
+            ()
+          ;; If point was before start of a declaration on the first
+          ;; line of the buffer (possible for Bird-style literate
+          ;; scripts) then we are in the abyss.
+          (if (and start (bobp))
+              (setq abyss t)
+            ;; Otherwise we move to the start of the first declaration
+            ;; on a line preceding the current one, skipping comments
+            (haskell-ds-move-to-start-regexp-skipping-comments -1 start-decl-re))))
+      ;; If we are in the abyss, position and return as appropriate.
+      (if abyss
+          (if (not direction)
+              nil
+            (re-search-forward (concat "\\=" line-prefix) nil t)
+            (point))
+        ;; Get the variable typed or bound by this declaration, if any.
+        (setq name (haskell-ds-get-variable line-prefix))
+        (if (not name)
+            ;; If no such variable, stop at the start of this
+            ;; declaration if moving backward, or move to the next
+            ;; declaration if moving forward.
+            (if direction
+                (haskell-ds-move-to-start-regexp-skipping-comments 1 start-decl-re))
+          ;; If there is a variable, find the first
+          ;; succeeding/preceding declaration that does not type or
+          ;; bind it.  Check for reaching start/end of buffer and
+          ;; comments.
+          (haskell-ds-move-to-start-regexp-skipping-comments increment start-decl-re)
+          (while (and (/= (point) bound)
+                      (and (setq newname (haskell-ds-get-variable line-prefix))
+                           (string= name newname)))
+            (setq name newname)
+            (haskell-ds-move-to-start-regexp-skipping-comments increment start-decl-re))
+          ;; If we are going backward, and have either reached a new
+          ;; declaration or the beginning of a buffer that does not
+          ;; start with a declaration, move forward to start of next
+          ;; declaration (which must exist).  Otherwise, we are done.
+          (if (and (not direction)
+                   (or (and (looking-at start-decl-re)
+                            (not (string= name
+                                          ;; Note we must not use
+                                          ;; newname here as this may
+                                          ;; not have been set if we
+                                          ;; have reached the beginning
+                                          ;; of the buffer.
+                                          (haskell-ds-get-variable
+                                           line-prefix))))
+                       (and (not (looking-at start-decl-re))
+                            (bobp))))
+              (haskell-ds-move-to-start-regexp-skipping-comments 1 start-decl-re)))
+        ;; Store whether we are at the start of a declaration or not.
+        ;; Used to calculate final result.
+        (let ((at-start-decl (looking-at start-decl-re)))
+          ;; If we are at the beginning of a line, move over
+          ;; line-prefix, if present at point.
+          (if (bolp)
+              (re-search-forward (concat "\\=" line-prefix) (point-max) t))
+          ;; Return point if at the start of a declaration and nil
+          ;; otherwise.
+          (if at-start-decl (point) nil))))))
+
+(defun haskell-ds-bird-p ()
+  (and (boundp 'haskell-literate) (eq haskell-literate 'bird)))
+
+(defun haskell-ds-backward-decl ()
+  "Move backward to the first character that starts a top-level declaration.
+A series of declarations concerning one variable is treated as one
+declaration by this function.  So, if point is within a top-level
+declaration then move it to the start of that declaration.  If point
+is already at the start of a top-level declaration, then move it to
+the start of the preceding declaration.  Returns point if point is
+left at the start of a declaration, and nil otherwise, ie. because
+point is at the beginning of the buffer and no declaration starts
+there."
+  (interactive)
+  (haskell-ds-move-to-decl nil (haskell-ds-bird-p) nil))
+
+(defun haskell-ds-forward-decl ()
+  "As `haskell-ds-backward-decl' but forward."
+  (interactive)
+  (haskell-ds-move-to-decl t (haskell-ds-bird-p) nil))
+
+(defun haskell-ds-generic-find-next-decl (bird-literate)
+  "Find the name, position and type of the declaration at or after point.
+Return ((NAME . (START-POSITION . NAME-POSITION)) . TYPE)
+if one exists and nil otherwise.  The start-position is at the start
+of the declaration, and the name-position is at the start of the name
+of the declaration.  The name is a string, the positions are buffer
+positions and the type is one of the symbols \"variable\", \"datatype\",
+\"class\", \"import\" and \"instance\"."
+  (let ( ;; The name, type and name-position of the declaration to
+        ;; return.
+        name
+        type
+        name-pos
+        ;; Buffer positions marking the start and end of the space
+        ;; containing a declaration.
+        start
+        end)
+    ;; Change to declaration scanning syntax.
+    (with-syntax-table haskell-ds-syntax-table
+      ;; Stop when we are at the end of the buffer or when a valid
+      ;; declaration is grabbed.
+      (while (not (or (eobp) name))
+        ;; Move forward to next declaration at or after point.
+        (haskell-ds-move-to-decl t bird-literate t)
+        ;; Start and end of search space is currently just the starting
+        ;; line of the declaration.
+        (setq start (point)
+              end   (line-end-position))
+        (cond
+         ;; If the start of the top-level declaration does not begin
+         ;; with a starting keyword, then (if legal) must be a type
+         ;; signature or value binding, and the variable concerned is
+         ;; grabbed.
+         ((not (looking-at haskell-ds-start-keywords-re))
+          (setq name (haskell-ds-get-variable ""))
+          (if name
+              (progn
+                (setq type 'variable)
+                (re-search-forward (regexp-quote name) end t)
+                (setq name-pos (match-beginning 0)))))
+         ;; User-defined datatype declaration.
+         ((re-search-forward "\\=\\(data\\|newtype\\|type\\)\\>" end t)
+          (re-search-forward "=>" end t)
+          (if (looking-at "[ \t]*\\(\\sw+\\)")
+              (progn
+                (setq name (match-string-no-properties 1))
+                (setq name-pos (match-beginning 1))
+                (setq type 'datatype))))
+         ;; Class declaration.
+         ((re-search-forward "\\=class\\>" end t)
+          (re-search-forward "=>" end t)
+          (if (looking-at "[ \t]*\\(\\sw+\\)")
+              (progn
+                (setq name (match-string-no-properties 1))
+                (setq name-pos (match-beginning 1))
+                (setq type 'class))))
+         ;; Import declaration.
+         ((looking-at "import[ \t]+\\(?:safe[\t ]+\\)?\\(?:qualified[ \t]+\\)?\\(?:\"[^\"]*\"[\t ]+\\)?\\(\\(?:\\sw\\|.\\)+\\)")
+          (setq name (match-string-no-properties 1))
+          (setq name-pos (match-beginning 1))
+          (setq type 'import))
+         ;; Instance declaration.
+         ((re-search-forward "\\=instance[ \t]+" end t)
+          (re-search-forward "=>[ \t]+" end t)
+          ;; The instance "title" starts just after the `instance' (and
+          ;; any context) and finishes just before the _first_ `where'
+          ;; if one exists.  This solution is ugly, but I can't find a
+          ;; nicer one---a simple regexp will pick up the last `where',
+          ;; which may be rare but nevertheless...
+          (setq name-pos (point))
+          (setq name (buffer-substring-no-properties
+                      (point)
+                      (progn
+                        ;; Look for a `where'.
+                        (if (re-search-forward "\\<where\\>" end t)
+                            ;; Move back to just before the `where'.
+                            (progn
+                              (re-search-backward "\\s-where")
+                              (point))
+                          ;; No `where' so move to last non-whitespace
+                          ;; before `end'.
+                          (progn
+                            (goto-char end)
+                            (skip-chars-backward " \t")
+                            (point))))))
+          ;; If we did not manage to extract a name, cancel this
+          ;; declaration (eg. when line ends in "=> ").
+          (if (string-match "^[ \t]*$" name) (setq name nil))
+          (setq type 'instance)))
+        ;; Move past start of current declaration.
+        (goto-char end))
+      ;; If we have a valid declaration then return it, otherwise return
+      ;; nil.
+      (if name
+          (cons (cons name (cons (copy-marker start t) (copy-marker name-pos t)))
+                type)
+        nil))))
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Declaration scanning via `imenu'.
+
+;;;###autoload
+(defun haskell-ds-create-imenu-index ()
+  "Function for finding `imenu' declarations in Haskell mode.
+Finds all declarations (classes, variables, imports, instances and
+datatypes) in a Haskell file for the `imenu' package."
+  ;; Each list has elements of the form `(INDEX-NAME . INDEX-POSITION)'.
+  ;; These lists are nested using `(INDEX-TITLE . INDEX-ALIST)'.
+  (let* ((bird-literate (haskell-ds-bird-p))
+         (index-alist '())
+         (index-class-alist '()) ;; Classes
+         (index-var-alist '())   ;; Variables
+         (index-imp-alist '())   ;; Imports
+         (index-inst-alist '())  ;; Instances
+         (index-type-alist '())  ;; Datatypes
+         ;; Variables for showing progress.
+         (bufname (buffer-name))
+         (divisor-of-progress (max 1 (/ (buffer-size) 100)))
+         ;; The result we wish to return.
+         result)
+    (goto-char (point-min))
+    ;; Loop forwards from the beginning of the buffer through the
+    ;; starts of the top-level declarations.
+    (while (< (point) (point-max))
+      (message "Scanning declarations in %s... (%3d%%)" bufname
+               (/ (- (point) (point-min)) divisor-of-progress))
+      ;; Grab the next declaration.
+      (setq result (haskell-ds-generic-find-next-decl bird-literate))
+      (if result
+          ;; If valid, extract the components of the result.
+          (let* ((name-posns (car result))
+                 (name (car name-posns))
+                 (posns (cdr name-posns))
+                 (start-pos (car posns))
+                 (type (cdr result)))
+                 ;; Place `(name . start-pos)' in the correct alist.
+                 (cl-case type
+                   (variable
+                    (setq index-var-alist
+                          (cl-acons name start-pos index-var-alist)))
+                   (datatype
+                    (setq index-type-alist
+                          (cl-acons name start-pos index-type-alist)))
+                   (class
+                    (setq index-class-alist
+                          (cl-acons name start-pos index-class-alist)))
+                   (import
+                    (setq index-imp-alist
+                          (cl-acons name start-pos index-imp-alist)))
+                   (instance
+                    (setq index-inst-alist
+                          (cl-acons name start-pos index-inst-alist)))))))
+    ;; Now sort all the lists, label them, and place them in one list.
+    (message "Sorting declarations in %s..." bufname)
+    (when index-type-alist
+      (push (cons "Datatypes"
+                  (sort index-type-alist 'haskell-ds-imenu-label-cmp))
+            index-alist))
+    (when index-inst-alist
+      (push (cons "Instances"
+                  (sort index-inst-alist 'haskell-ds-imenu-label-cmp))
+            index-alist))
+    (when index-imp-alist
+      (push (cons "Imports"
+                  (sort index-imp-alist 'haskell-ds-imenu-label-cmp))
+            index-alist))
+    (when index-class-alist
+      (push (cons "Classes"
+                  (sort index-class-alist 'haskell-ds-imenu-label-cmp))
+            index-alist))
+    (when index-var-alist
+      (if haskell-decl-scan-bindings-as-variables
+          (push (cons "Variables"
+                      (sort index-var-alist 'haskell-ds-imenu-label-cmp))
+                index-alist)
+        (setq index-alist (append index-alist
+                                  (sort index-var-alist 'haskell-ds-imenu-label-cmp)))))
+    (message "Sorting declarations in %s...done" bufname)
+    ;; Return the alist.
+    index-alist))
+
+(defun haskell-ds-imenu-label-cmp (el1 el2)
+  "Predicate to compare labels in lists from `haskell-ds-create-imenu-index'."
+  (string< (car el1) (car el2)))
+
+(defun haskell-ds-imenu ()
+  "Install `imenu' for Haskell scripts."
+  (setq imenu-create-index-function 'haskell-ds-create-imenu-index)
+  (when haskell-decl-scan-add-to-menubar
+    (imenu-add-to-menubar "Declarations")))
+
+;; The main functions to turn on declaration scanning.
+;;;###autoload
+(defun turn-on-haskell-decl-scan ()
+  "Unconditionally activate `haskell-decl-scan-mode'."
+  (interactive)
+  (haskell-decl-scan-mode))
+(make-obsolete 'turn-on-haskell-decl-scan
+               'haskell-decl-scan-mode
+               "2015-07-23")
+
+;;;###autoload
+(define-minor-mode haskell-decl-scan-mode
+  "Toggle Haskell declaration scanning minor mode on or off.
+With a prefix argument ARG, enable minor mode if ARG is
+positive, and disable it otherwise.  If called from Lisp, enable
+the mode if ARG is omitted or nil, and toggle it if ARG is `toggle'.
+
+See also info node `(haskell-mode)haskell-decl-scan-mode' for
+more details about this minor mode.
+
+Top-level declarations are scanned and listed in the menu item
+\"Declarations\" (if enabled via option
+`haskell-decl-scan-add-to-menubar').  Selecting an item from this
+menu will take point to the start of the declaration.
+
+\\[beginning-of-defun] and \\[end-of-defun] move forward and backward to the start of a declaration.
+
+This may link with `haskell-doc-mode'.
+
+For non-literate and LaTeX-style literate scripts, we assume the
+common convention that top-level declarations start at the first
+column.  For Bird-style literate scripts, we assume the common
+convention that top-level declarations start at the third column,
+ie. after \"> \".
+
+Anything in `font-lock-comment-face' is not considered for a
+declaration.  Therefore, using Haskell font locking with comments
+coloured in `font-lock-comment-face' improves declaration scanning.
+
+Literate Haskell scripts are supported: If the value of
+`haskell-literate' (set automatically by `literate-haskell-mode')
+is `bird', a Bird-style literate script is assumed.  If it is nil
+or `tex', a non-literate or LaTeX-style literate script is
+assumed, respectively.
+
+Invokes `haskell-decl-scan-mode-hook' on activation."
+  :group 'haskell-decl-scan
+
+  (kill-local-variable 'beginning-of-defun-function)
+  (kill-local-variable 'end-of-defun-function)
+  (kill-local-variable 'imenu-create-index-function)
+  (unless haskell-decl-scan-mode
+    ;; How can we cleanly remove the "Declarations" menu?
+    (when haskell-decl-scan-add-to-menubar
+      (local-set-key [menu-bar index] nil)))
+
+  (when haskell-decl-scan-mode
+    (set (make-local-variable 'beginning-of-defun-function)
+         'haskell-ds-backward-decl)
+    (set (make-local-variable 'end-of-defun-function)
+         'haskell-ds-forward-decl)
+    (haskell-ds-imenu)))
+
+
+;; Provide ourselves:
+
+(provide 'haskell-decl-scan)
+
+;;; haskell-decl-scan.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-font-lock.el

@@ -0,0 +1,589 @@
+;;; haskell-font-lock.el --- Font locking module for Haskell Mode -*- lexical-binding: t -*-
+
+;; Copyright 2003, 2004, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
+;; Copyright 1997-1998  Graeme E Moss, and Tommy Thorn
+
+;; Author: 1997-1998 Graeme E Moss <gem@cs.york.ac.uk>
+;;         1997-1998 Tommy Thorn <thorn@irisa.fr>
+;;         2003      Dave Love <fx@gnu.org>
+;; Keywords: faces files Haskell
+
+;; This file is not part of GNU Emacs.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+;;; Code:
+
+(require 'cl-lib)
+(require 'haskell-mode)
+(require 'font-lock)
+
+;;;###autoload
+(defcustom haskell-font-lock-symbols nil
+  "Display \\ and -> and such using symbols in fonts.
+
+This may sound like a neat trick, but be extra careful: it changes the
+alignment and can thus lead to nasty surprises w.r.t layout."
+  :group 'haskell
+  :type 'boolean)
+
+;;;###autoload
+(defcustom haskell-font-lock-symbols-alist
+  '(("\\" . "λ")
+    ("not" . "¬")
+    ("->" . "→")
+    ("<-" . "←")
+    ("=>" . "⇒")
+    ("()" . "∅")
+    ("==" . "≡")
+    ("/=" . "≢")
+    (">=" . "≥")
+    ("<=" . "≤")
+    ("!!" . "‼")
+    ("&&" . "∧")
+    ("||" . "∨")
+    ("sqrt" . "√")
+    ("undefined" . "⊥")
+    ("pi" . "π")
+    ("~>" . "⇝") ;; Omega language
+    ;; ("~>" "↝") ;; less desirable
+    ("-<" . "↢") ;; Paterson's arrow syntax
+    ;; ("-<" "⤙") ;; nicer but uncommon
+    ("::" . "∷")
+    ("." "∘" ; "○"
+     ;; Need a predicate here to distinguish the . used by
+     ;; forall <foo> . <bar>.
+     haskell-font-lock-dot-is-not-composition)
+    ("forall" . "∀"))
+  "Alist mapping Haskell symbols to chars.
+
+Each element has the form (STRING . COMPONENTS) or (STRING
+COMPONENTS PREDICATE).
+
+STRING is the Haskell symbol.
+COMPONENTS is a representation specification suitable as an argument to
+`compose-region'.
+PREDICATE if present is a function of one argument (the start position
+of the symbol) which should return non-nil if this mapping should
+be disabled at that position."
+  :type '(alist string string)
+  :group 'haskell)
+
+(defun haskell-font-lock-dot-is-not-composition (start)
+  "Return non-nil if the \".\" at START is not a composition operator.
+This is the case if the \".\" is part of a \"forall <tvar> . <type>\"."
+  (save-excursion
+    (goto-char start)
+    (or (re-search-backward "\\<forall\\>[^.\"]*\\="
+                            (line-beginning-position) t)
+        (not (or
+              (string= " " (string (char-after start)))
+              (string= " " (string (char-before start))))))))
+
+;;;###autoload
+(defface haskell-keyword-face
+  '((t :inherit font-lock-keyword-face))
+  "Face used to highlight Haskell keywords."
+  :group 'haskell)
+
+;;;###autoload
+(defface haskell-constructor-face
+  '((t :inherit font-lock-type-face))
+  "Face used to highlight Haskell constructors."
+  :group 'haskell)
+
+;; This used to be `font-lock-variable-name-face' but it doesn't result in
+;; a highlighting that's consistent with other modes (it's mostly used
+;; for function defintions).
+(defface haskell-definition-face
+  '((t :inherit font-lock-function-name-face))
+  "Face used to highlight Haskell definitions."
+  :group 'haskell)
+
+;; This is probably just wrong, but it used to use
+;; `font-lock-function-name-face' with a result that was not consistent with
+;; other major modes, so I just exchanged with `haskell-definition-face'.
+;;;###autoload
+(defface haskell-operator-face
+  '((t :inherit font-lock-variable-name-face))
+  "Face used to highlight Haskell operators."
+  :group 'haskell)
+
+;;;###autoload
+(defface haskell-pragma-face
+  '((t :inherit font-lock-preprocessor-face))
+  "Face used to highlight Haskell pragmas."
+  :group 'haskell)
+
+;;;###autoload
+(defface haskell-literate-comment-face
+  '((t :inherit font-lock-doc-face))
+  "Face with which to fontify literate comments.
+Inherit from `default' to avoid fontification of them."
+  :group 'haskell)
+
+(defun haskell-font-lock-compose-symbol (alist)
+  "Compose a sequence of ascii chars into a symbol.
+Regexp match data 0 points to the chars."
+  ;; Check that the chars should really be composed into a symbol.
+  (let* ((start (match-beginning 0))
+         (end (match-end 0))
+         (syntaxes (cond
+                    ((eq (char-syntax (char-after start)) ?w) '(?w))
+                    ((eq (char-syntax (char-after start)) ?.) '(?.))
+                    ;; Special case for the . used for qualified names.
+                    ((and (eq (char-after start) ?\.) (= end (1+ start)))
+                     '(?_ ?\\ ?w))
+                    (t '(?_ ?\\))))
+         sym-data)
+    (if (or (memq (char-syntax (or (char-before start) ?\ )) syntaxes)
+            (memq (char-syntax (or (char-after end) ?\ )) syntaxes)
+            (or (elt (syntax-ppss) 3) (elt (syntax-ppss) 4))
+            (and (consp (setq sym-data (cdr (assoc (match-string 0) alist))))
+                 (let ((pred (cadr sym-data)))
+                   (setq sym-data (car sym-data))
+                   (funcall pred start))))
+        ;; No composition for you.  Let's actually remove any composition
+        ;; we may have added earlier and which is now incorrect.
+        (remove-text-properties start end '(composition))
+      ;; That's a symbol alright, so add the composition.
+      (compose-region start end sym-data)))
+  ;; Return nil because we're not adding any face property.
+  nil)
+
+(defun haskell-font-lock-symbols-keywords ()
+  (when (and haskell-font-lock-symbols
+	     haskell-font-lock-symbols-alist
+	     (fboundp 'compose-region))
+    `((,(regexp-opt (mapcar 'car haskell-font-lock-symbols-alist) t)
+       (0 (haskell-font-lock-compose-symbol ',haskell-font-lock-symbols-alist)
+	  ;; In Emacs-21, if the `override' field is nil, the face
+	  ;; expressions is only evaluated if the text has currently
+	  ;; no face.  So force evaluation by using `keep'.
+	  keep)))))
+
+;; The font lock regular expressions.
+(defun haskell-font-lock-keywords-create (literate)
+  "Create fontification definitions for Haskell scripts.
+Returns keywords suitable for `font-lock-keywords'."
+  (let* (;; Bird-style literate scripts start a line of code with
+         ;; "^>", otherwise a line of code starts with "^".
+         (line-prefix (if (eq literate 'bird) "^> ?" "^"))
+
+         (varid "\\b[[:lower:]_][[:alnum:]'_]*\\b")
+         ;; We allow ' preceding conids because of DataKinds/PolyKinds
+         (conid "\\b'?[[:upper:]][[:alnum:]'_]*\\b")
+         (modid (concat "\\b" conid "\\(\\." conid "\\)*\\b"))
+         (qvarid (concat modid "\\." varid))
+         (qconid (concat modid "\\." conid))
+         (sym "\\s.+")
+
+         ;; Reserved identifiers
+         (reservedid
+          (concat "\\<"
+                  ;; `as', `hiding', and `qualified' are part of the import
+                  ;; spec syntax, but they are not reserved.
+                  ;; `_' can go in here since it has temporary word syntax.
+                  ;; (regexp-opt
+                  ;;  '("case" "class" "data" "default" "deriving" "do"
+                  ;;    "else" "if" "import" "in" "infix" "infixl"
+                  ;;    "infixr" "instance" "let" "module" "newtype" "of"
+                  ;;    "then" "type" "where" "_") t)
+                  "\\(_\\|c\\(ase\\|lass\\)\\|d\\(ata\\|e\\(fault\\|riving\\)\\|o\\)\\|else\\|i\\(mport\\|n\\(fix[lr]?\\|stance\\)\\|[fn]\\)\\|let\\|module\\|mdo\\|newtype\\|of\\|rec\\|proc\\|t\\(hen\\|ype\\)\\|where\\)"
+                  "\\>"))
+
+         ;; Top-level declarations
+         (topdecl-var
+          (concat line-prefix "\\(" varid "\\(?:\\s-*,\\s-*" varid "\\)*" "\\)\\s-*"
+                  ;; optionally allow for a single newline after identifier
+                  ;; NOTE: not supported for bird-style .lhs files
+                  (if (eq literate 'bird) nil "\\([\n]\\s-+\\)?")
+                  ;; A toplevel declaration can be followed by a definition
+                  ;; (=), a type (::) or (∷), a guard, or a pattern which can
+                  ;; either be a variable, a constructor, a parenthesized
+                  ;; thingy, or an integer or a string.
+                  "\\(" varid "\\|" conid "\\|::\\|∷\\|=\\||\\|\\s(\\|[0-9\"']\\)"))
+         (topdecl-var2
+          (concat line-prefix "\\(" varid "\\|" conid "\\)\\s-*`\\(" varid "\\)`"))
+         (topdecl-bangpat
+          (concat line-prefix "\\(" varid "\\)\\s-*!"))
+         (topdecl-sym
+          (concat line-prefix "\\(" varid "\\|" conid "\\)\\s-*\\(" sym "\\)"))
+         (topdecl-sym2 (concat line-prefix "(\\(" sym "\\))"))
+
+         keywords)
+
+    (setq keywords
+          `(;; NOTICE the ordering below is significant
+            ;;
+            ("^#.*$" 0 'font-lock-preprocessor-face t)
+
+            ,@(haskell-font-lock-symbols-keywords)
+
+            (,reservedid 1 'haskell-keyword-face)
+
+            ;; Special case for `as', `hiding', `safe' and `qualified', which are
+            ;; keywords in import statements but are not otherwise reserved.
+            ("\\<import[ \t]+\\(?:\\(safe\\>\\)[ \t]*\\)?\\(?:\\(qualified\\>\\)[ \t]*\\)?\\(?:\"[^\"]*\"[\t ]*\\)?[^ \t\n()]+[ \t]*\\(?:\\(\\<as\\>\\)[ \t]*[^ \t\n()]+[ \t]*\\)?\\(\\<hiding\\>\\)?"
+             (1 'haskell-keyword-face nil lax)
+             (2 'haskell-keyword-face nil lax)
+             (3 'haskell-keyword-face nil lax)
+             (4 'haskell-keyword-face nil lax))
+
+            ;; Special case for `foreign import'
+            ;; keywords in foreign import statements but are not otherwise reserved.
+            ("\\<\\(foreign\\)[ \t]+\\(import\\)[ \t]+\\(?:\\(ccall\\|stdcall\\|cplusplus\\|jvm\\|dotnet\\)[ \t]+\\)?\\(?:\\(safe\\|unsafe\\|interruptible\\)[ \t]+\\)?"
+             (1 'haskell-keyword-face nil lax)
+             (2 'haskell-keyword-face nil lax)
+             (3 'haskell-keyword-face nil lax)
+             (4 'haskell-keyword-face nil lax))
+
+            ;; Special case for `foreign export'
+            ;; keywords in foreign export statements but are not otherwise reserved.
+            ("\\<\\(foreign\\)[ \t]+\\(export\\)[ \t]+\\(?:\\(ccall\\|stdcall\\|cplusplus\\|jvm\\|dotnet\\)[ \t]+\\)?"
+             (1 'haskell-keyword-face nil lax)
+             (2 'haskell-keyword-face nil lax)
+             (3 'haskell-keyword-face nil lax))
+
+            ;; Toplevel Declarations.
+            ;; Place them *before* generic id-and-op highlighting.
+            (,topdecl-var  (1 'haskell-definition-face))
+            (,topdecl-var2 (2 'haskell-definition-face))
+            (,topdecl-bangpat  (1 'haskell-definition-face))
+            (,topdecl-sym  (2 (unless (member (match-string 2) '("\\" "=" "->" "→" "<-" "←" "::" "∷" "," ";" "`"))
+                                'haskell-definition-face)))
+            (,topdecl-sym2 (1 (unless (member (match-string 1) '("\\" "=" "->" "→" "<-" "←" "::" "∷" "," ";" "`"))
+                                'haskell-definition-face)))
+
+            ;; These four are debatable...
+            ("(\\(,*\\|->\\))" 0 'haskell-constructor-face)
+            ("\\[\\]" 0 'haskell-constructor-face)
+
+            (,(concat "`" varid "`") 0 'haskell-operator-face)
+            (,(concat "`" conid "`") 0 'haskell-operator-face)
+            (,(concat "`" qvarid "`") 0 'haskell-operator-face)
+            (,(concat "`" qconid "`") 0 'haskell-operator-face)
+
+            (,qconid 0 'haskell-constructor-face)
+
+            (,conid 0 'haskell-constructor-face)
+
+            (,sym 0 (if (and (eq (char-after (match-beginning 0)) ?:)
+                             (not (member (match-string 0) '("::" "∷"))))
+                        'haskell-constructor-face
+                      'haskell-operator-face))))
+    keywords))
+
+(defvar haskell-font-lock-latex-cache-pos nil
+  "Position of cache point used by `haskell-font-lock-latex-cache-in-comment'.
+Should be at the start of a line.")
+(make-variable-buffer-local 'haskell-font-lock-latex-cache-pos)
+
+(defvar haskell-font-lock-latex-cache-in-comment nil
+  "If `haskell-font-lock-latex-cache-pos' is outside a
+\\begin{code}..\\end{code} block (and therefore inside a comment),
+this variable is set to t, otherwise nil.")
+(make-variable-buffer-local 'haskell-font-lock-latex-cache-in-comment)
+
+(defun haskell-font-lock-latex-comments (end)
+  "Sets `match-data' according to the region of the buffer before end
+that should be commented under LaTeX-style literate scripts."
+  (let ((start (point)))
+    (if (= start end)
+        ;; We're at the end.  No more to fontify.
+        nil
+      (if (not (eq start haskell-font-lock-latex-cache-pos))
+          ;; If the start position is not cached, calculate the state
+          ;; of the start.
+          (progn
+            (setq haskell-font-lock-latex-cache-pos start)
+            ;; If the previous \begin{code} or \end{code} is a
+            ;; \begin{code}, then start is not in a comment, otherwise
+            ;; it is in a comment.
+            (setq haskell-font-lock-latex-cache-in-comment
+                  (if (and
+                       (re-search-backward
+                        "^\\(\\(\\\\begin{code}\\)\\|\\(\\\\end{code}\\)\\)$"
+                        (point-min) t)
+                       (match-end 2))
+                      nil t))
+            ;; Restore position.
+            (goto-char start)))
+      (if haskell-font-lock-latex-cache-in-comment
+          (progn
+            ;; If start is inside a comment, search for next \begin{code}.
+            (re-search-forward "^\\\\begin{code}$" end 'move)
+            ;; Mark start to end of \begin{code} (if present, till end
+            ;; otherwise), as a comment.
+            (set-match-data (list start (point)))
+            ;; Return point, as a normal regexp would.
+            (point))
+        ;; If start is inside a code block, search for next \end{code}.
+        (if (re-search-forward "^\\\\end{code}$" end t)
+            ;; If one found, mark it as a comment, otherwise finish.
+            (point))))))
+
+(defconst haskell-basic-syntactic-keywords
+  '(;; Character constants (since apostrophe can't have string syntax).
+    ;; Beware: do not match something like 's-}' or '\n"+' since the first '
+    ;; might be inside a comment or a string.
+    ;; This still gets fooled with "'"'"'"'"'"', but ... oh well.
+    ("\\Sw\\('\\)\\([^\\'\n]\\|\\\\.[^\\'\n \"}]*\\)\\('\\)" (1 "\"") (3 "\""))
+    ;; Deal with instances of `--' which don't form a comment
+    ("[!#$%&*+./:<=>?@^|~\\]*--[!#$%&*+./:<=>?@^|~\\-]*" (0 (cond ((or (nth 3 (syntax-ppss)) (numberp (nth 4 (syntax-ppss))))
+                              ;; There are no such instances inside
+                              ;; nestable comments or strings
+                              nil)
+                             ((string-match "\\`-*\\'" (match-string 0))
+                              ;; Sequence of hyphens. Do nothing in
+                              ;; case of things like `{---'.
+                              nil)
+                             ((string-match "\\`[^-]+--.*" (match-string 0))
+                              ;; Extra characters before comment starts
+                              ".")
+                             (t ".")))) ; other symbol sequence
+
+    ;; Implement Haskell Report 'escape' and 'gap' rules. Backslash
+    ;; inside of a string is escaping unless it is preceeded by
+    ;; another escaping backslash. There can be whitespace between
+    ;; those two.
+    ;;
+    ;; Backslashes outside of string never escape.
+    ;;
+    ;; Note that (> 0 (skip-syntax-backward ".")) this skips over *escaping*
+    ;; backslashes only.
+    ("\\\\" (0 (when (save-excursion (and (nth 3 (syntax-ppss))
+                                          (goto-char (match-beginning 0))
+                                          (skip-syntax-backward "->")
+                                          (or (not (eq ?\\ (char-before)))
+                                              (> 0 (skip-syntax-backward ".")))))
+                  "\\")))
+
+    ;; QuasiQuotes syntax: [quoter| string |], quoter is unqualified
+    ;; name, no spaces, string is arbitrary (including newlines),
+    ;; finishes at the first occurence of |], no escaping is provided.
+    ;;
+    ;; The quoter cannot be "e", "t", "d", or "p", since those overlap
+    ;; with Template Haskell quotations.
+    ;;
+    ;; QuasiQuotes opens only when outside of a string or a comment
+    ;; and closes only when inside a quasiquote.
+    ;;
+    ;; (syntax-ppss) returns list with two interesting elements:
+    ;; nth 3. non-nil if inside a string. (it is the character that will
+    ;;        terminate the string, or t if the string should be terminated
+    ;;        by a generic string delimiter.)
+    ;; nth 4. nil if outside a comment, t if inside a non-nestable comment,
+    ;;        else an integer (the current comment nesting).
+    ;;
+    ;; Note also that we need to do in in a single pass, hence a regex
+    ;; that covers both the opening and the ending of a quasiquote.
+
+    ("\\(\\[[[:alnum:]]+\\)?\\(|\\)\\(]\\)?"
+     (2 (save-excursion
+          (goto-char (match-beginning 0))
+          (if (eq ?\[ (char-after))
+              ;; opening case
+              (unless (or (nth 3 (syntax-ppss))
+                          (nth 4 (syntax-ppss))
+                          (member (match-string 1)
+                                  '("[e" "[t" "[d" "[p")))
+                "\"")
+            ;; closing case
+            (when (and (eq ?| (nth 3 (syntax-ppss)))
+                       (equal "]" (match-string 3))
+                       )
+              "\"")))))
+    ))
+
+(defconst haskell-bird-syntactic-keywords
+  (cons '("^[^\n>]"  (0 "<"))
+        haskell-basic-syntactic-keywords))
+
+(defconst haskell-latex-syntactic-keywords
+  (append
+   '(("^\\\\begin{code}\\(\n\\)" 1 "!")
+     ;; Note: buffer is widened during font-locking.
+     ("\\`\\(.\\|\n\\)" (1 "!"))               ; start comment at buffer start
+     ("^\\(\\\\\\)end{code}$" 1 "!"))
+   haskell-basic-syntactic-keywords))
+
+(defun haskell-syntactic-face-function (state)
+  "`font-lock-syntactic-face-function' for Haskell."
+  (cond
+   ((nth 3 state) 'font-lock-string-face) ; as normal
+   ;; Else comment.  If it's from syntax table, use default face.
+   ((or (eq 'syntax-table (nth 7 state))
+        (and (eq haskell-literate 'bird)
+             (memq (char-before (nth 8 state)) '(nil ?\n))))
+    'haskell-literate-comment-face)
+   ;; Detect pragmas. A pragma is enclosed in special comment
+   ;; delimeters {-# .. #-}.
+   ((save-excursion
+      (goto-char (nth 8 state))
+      (and (looking-at "{-#")
+           (forward-comment 1)
+           (goto-char (- (point) 3))
+           (looking-at "#-}")))
+    'haskell-pragma-face)
+   ;; Haddock comment start with either "-- [|^*$]" or "{- ?[|^*$]"
+   ;; (note space optional for nested comments and mandatory for
+   ;; double dash comments).
+   ;;
+   ;; Haddock comment will also continue on next line, provided:
+   ;; - current line is a double dash haddock comment
+   ;; - next line is also double dash comment
+   ;; - there is only whitespace between
+   ;;
+   ;; We recognize double dash haddock comments by property
+   ;; 'font-lock-doc-face attached to newline. In case of bounded
+   ;; comments newline is outside of comment.
+   ((save-excursion
+      (goto-char (nth 8 state))
+      (or (looking-at "\\(?:{- ?\\|-- \\)[|^*$]")
+	  (and (looking-at "--")              ; are we at double dash comment
+	       (forward-line -1)              ; this is nil on first line
+	       (eq (get-text-property (line-end-position) 'face)
+		   'font-lock-doc-face)	      ; is a doc face
+	       (forward-line)
+	       (skip-syntax-forward "-")      ; see if there is only whitespace
+	       (eq (point) (nth 8 state)))))  ; we are back in position
+    'font-lock-doc-face)
+   (t 'font-lock-comment-face)))
+
+(defconst haskell-font-lock-keywords
+  (haskell-font-lock-keywords-create nil)
+  "Font lock definitions for non-literate Haskell.")
+
+(defconst haskell-font-lock-bird-literate-keywords
+  (haskell-font-lock-keywords-create 'bird)
+  "Font lock definitions for Bird-style literate Haskell.")
+
+(defconst haskell-font-lock-latex-literate-keywords
+  (haskell-font-lock-keywords-create 'latex)
+  "Font lock definitions for LaTeX-style literate Haskell.")
+
+;;;###autoload
+(defun haskell-font-lock-choose-keywords ()
+  (let ((literate (if (boundp 'haskell-literate) haskell-literate)))
+    (cl-case literate
+      (bird haskell-font-lock-bird-literate-keywords)
+      ((latex tex) haskell-font-lock-latex-literate-keywords)
+      (t haskell-font-lock-keywords))))
+
+(defun haskell-font-lock-choose-syntactic-keywords ()
+  (let ((literate (if (boundp 'haskell-literate) haskell-literate)))
+    (cl-case literate
+      (bird haskell-bird-syntactic-keywords)
+      ((latex tex) haskell-latex-syntactic-keywords)
+      (t haskell-basic-syntactic-keywords))))
+
+(defun haskell-font-lock-defaults-create ()
+  "Locally set `font-lock-defaults' for Haskell."
+  (set (make-local-variable 'font-lock-defaults)
+       '(haskell-font-lock-choose-keywords
+         nil nil ((?\' . "w") (?_  . "w")) nil
+         (font-lock-syntactic-keywords
+          . haskell-font-lock-choose-syntactic-keywords)
+         (font-lock-syntactic-face-function
+          . haskell-syntactic-face-function)
+         ;; Get help from font-lock-syntactic-keywords.
+         (parse-sexp-lookup-properties . t))))
+
+;; The main functions.
+(defun turn-on-haskell-font-lock ()
+  "Turns on font locking in current buffer for Haskell 1.4 scripts.
+
+Changes the current buffer's `font-lock-defaults', and adds the
+following variables:
+
+   `haskell-keyword-face'      for reserved keywords and syntax,
+   `haskell-constructor-face'  for data- and type-constructors, class names,
+                               and module names,
+   `haskell-operator-face'     for symbolic and alphanumeric operators,
+   `haskell-default-face'      for ordinary code.
+
+The variables are initialised to the following font lock default faces:
+
+   `haskell-keyword-face'      `font-lock-keyword-face'
+   `haskell-constructor-face'  `font-lock-type-face'
+   `haskell-operator-face'     `font-lock-function-name-face'
+   `haskell-default-face'      <default face>
+
+Two levels of fontification are defined: level one (the default)
+and level two (more colour).  The former does not colour operators.
+Use the variable `font-lock-maximum-decoration' to choose
+non-default levels of fontification.  For example, adding this to
+.emacs:
+
+  (setq font-lock-maximum-decoration '((haskell-mode . 2) (t . 0)))
+
+uses level two fontification for `haskell-mode' and default level for
+all other modes.  See documentation on this variable for further
+details.
+
+To alter an attribute of a face, add a hook.  For example, to change
+the foreground colour of comments to brown, add the following line to
+.emacs:
+
+  (add-hook 'haskell-font-lock-hook
+      (lambda ()
+          (set-face-foreground 'haskell-comment-face \"brown\")))
+
+Note that the colours available vary from system to system.  To see
+what colours are available on your system, call
+`list-colors-display' from emacs.
+
+To turn font locking on for all Haskell buffers, add this to .emacs:
+
+  (add-hook 'haskell-mode-hook 'turn-on-haskell-font-lock)
+
+To turn font locking on for the current buffer, call
+`turn-on-haskell-font-lock'.  To turn font locking off in the current
+buffer, call `turn-off-haskell-font-lock'.
+
+Bird-style literate Haskell scripts are supported: If the value of
+`haskell-literate-bird-style' (automatically set by the Haskell mode
+of Moss&Thorn) is non-nil, a Bird-style literate script is assumed.
+
+Invokes `haskell-font-lock-hook' if not nil."
+  (haskell-font-lock-defaults-create)
+  (run-hooks 'haskell-font-lock-hook)
+  (turn-on-font-lock))
+
+(defun turn-off-haskell-font-lock ()
+  "Turns off font locking in current buffer."
+  (font-lock-mode -1))
+
+(defun haskell-fontify-as-mode (text mode)
+  "Fontify TEXT as MODE, returning the fontified text."
+  (with-temp-buffer
+    (funcall mode)
+    (insert text)
+    (if (fboundp 'font-lock-ensure)
+        (font-lock-ensure)
+      (with-no-warnings (font-lock-fontify-buffer)))
+    (buffer-substring (point-min) (point-max))))
+
+;; Provide ourselves:
+
+(provide 'haskell-font-lock)
+
+;; Local Variables:
+;; coding: utf-8-unix
+;; tab-width: 8
+;; End:
+
+;;; haskell-font-lock.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-lexeme.el

@@ -0,0 +1,223 @@
+;;; haskell-lexeme.el --- haskell lexical tokens   -*- coding: utf-8; lexical-binding: t -*-
+
+;; Copyright (C) 2015 Gracjan Polak
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;;; Code:
+
+(require 'rx)
+
+(unless (category-docstring ?P)
+  (define-category ?P "Haskell symbol constituent characters")
+  (map-char-table
+   #'(lambda (key val)
+       (if (or
+            (and (consp key) (> (car key) 128))
+            (and (numberp key) (> key 128)))
+           (if (member val '(Pc Pd Po Sm Sc Sk So))
+	       (modify-category-entry key ?P))))
+   unicode-category-table)
+
+  (dolist (key (string-to-list "!#$%&*+./<=>?@^|~\\-"))
+    (modify-category-entry key ?P)))
+
+(defconst haskell-lexeme-modid
+  "[[:upper:]][[:alnum:]'_]*"
+  "Regexp matching a valid Haskell module identifier.
+
+Note that GHC accepts Unicode category UppercaseLetter as a first
+character. Following letters are from Unicode categories
+UppercaseLetter, LowercaseLetter, OtherLetter, TitlecaseLetter,
+ModifierLetter, DecimalNumber, OtherNumber, backslash or
+underscore.
+
+Note that this differs from constructor identifier as the latter
+one can have any number of hash character at the end to
+accommodate MagicHash extension.")
+
+(defconst haskell-lexeme-id
+  "[[:alpha:]_][[:alnum:]'_]*#*"
+  "Regexp matching a valid Haskell identifier.
+
+GHC accepts a string starting with any alphabetic character or
+underscore followed by any alphanumeric character or underscore
+or apostrophe.")
+
+(defconst haskell-lexeme-sym
+  "\\(:?\\cP\\|:\\)+"
+  "Regexp matching a valid Haskell variable or constructor symbol.
+
+GHC accepts a string of chars from the set
+[:!#$%&*+./<=>?@^|~\\-] or Unicode category Symbol for chars with
+codes larger than 128 only.")
+
+(defconst haskell-lexeme-modid-opt-prefix
+  (concat "\\(?:" haskell-lexeme-modid "\\.\\)*")
+  "Regexp matching a valid Haskell module prefix, potentially empty.
+
+Module path prefix is separated by dots and finishes with a
+dot. For path component syntax see `haskell-lexeme-modid'.")
+
+(defconst haskell-lexeme-qid-or-qsym
+  (rx-to-string `(: (regexp ,haskell-lexeme-modid-opt-prefix)
+                    (group (| (regexp ,haskell-lexeme-id) (regexp ,haskell-lexeme-sym)
+                              ))))
+  "Regexp matching a valid qualified identifier or symbol.
+
+Note that (match-string 1) returns the unqualified part.")
+
+(defconst haskell-lexeme-qid
+  (rx-to-string `(: (regexp "'*")
+                    (regexp ,haskell-lexeme-modid-opt-prefix)
+                    (group (regexp ,haskell-lexeme-id))))
+  "Regexp matching a valid qualified identifier.
+
+Note that (match-string 1) returns the unqualified part.")
+
+(defconst haskell-lexeme-qsym
+  (rx-to-string `(: (regexp "'*")
+                    (regexp ,haskell-lexeme-modid-opt-prefix)
+                    (group (regexp ,haskell-lexeme-id))))
+  "Regexp matching a valid qualified symbol.
+
+Note that (match-string 1) returns the unqualified part.")
+
+(defconst haskell-lexeme-number
+  (rx (| (: (regexp "[0-9]+\\.[0-9]+") (opt (regexp "[eE][-+]?[0-9]+")))
+         (regexp "[0-9]+[eE][-+]?[0-9]+")
+         (regexp "0[xX][0-9a-fA-F]+")
+         (regexp "0[oO][0-7]+")
+         (regexp "[0-9]+")))
+  "Regexp matching a floating point, decimal, octal or hexadecimal number.
+
+Note that negative sign char is not part of a number.")
+
+(defconst haskell-lexeme-char-literal-inside
+  (rx (| (regexp "[^\n'\\]")
+         (: "\\"
+            (| "a" "b" "f" "n" "r" "t" "v" "\\" "\"" "'"
+               "NUL" "SOH" "STX" "ETX" "EOT" "ENQ" "ACK"
+               "BEL" "BS" "HT" "LF" "VT" "FF" "CR" "SO" "SI" "DLE"
+               "DC1" "DC2" "DC3" "DC4" "NAK" "SYN" "ETB" "CAN"
+               "EM" "SUB" "ESC" "FS" "GS" "RS" "US" "SP" "DEL"
+               (: "^" (regexp "[]A-Z@^_\\[]"))))))
+  "Regexp matching an inside of a character literal.")
+
+(defconst haskell-lexeme-char-literal
+  (rx-to-string `(: "'" (regexp ,haskell-lexeme-char-literal-inside) "'"))
+  "Regexp matching a character literal.")
+
+(defconst haskell-lexeme-string-literal-inside
+  (rx (* (| (regexp "[^\n\"\\]")
+            (: "\\"
+               (| "a" "b" "f" "n" "r" "t" "v" "\\" "\"" "'" "&"
+                  "NUL" "SOH" "STX" "ETX" "EOT" "ENQ" "ACK"
+                  "BEL" "BS" "HT" "LF" "VT" "FF" "CR" "SO" "SI" "DLE"
+                  "DC1" "DC2" "DC3" "DC4" "NAK" "SYN" "ETB" "CAN"
+                  "EM" "SUB" "ESC" "FS" "GS" "RS" "US" "SP" "DEL"
+                  (: "^" (regexp "[]A-Z@^_\\[]"))
+                  (regexp "[ \t\n\r\v\f]*\\\\"))))))
+  "Regexp matching an inside of a string literal.")
+
+(defconst haskell-lexeme-string-literal
+  (rx-to-string `(: "\"" (regexp ,haskell-lexeme-string-literal-inside) "\""))
+  "Regexp matching a string literal.")
+
+(defun haskell-lexeme-classify-by-first-char (char)
+  "Classify token by CHAR.
+
+CHAR is a chararacter that is assumed to be first character of a token."
+  (let ((category (get-char-code-property char 'general-category)))
+
+    (cond
+     ((or (member char '(?! ?# ?$ ?% ?& ?* ?+ ?. ?/ ?< ?= ?> ?? ?@ ?^ ?| ?~ ?\\ ?-))
+          (and (> char 127)
+               (member category '(Pc Pd Po Sm Sc Sk So))))
+      'varsym)
+     ((equal char ?:)
+      'consym)
+     ((equal char ?\')
+      'char)
+     ((equal char ?\")
+      'string)
+     ((member category '(Lu Lt))
+      'conid)
+     ((or (equal char ?_)
+          (member category '(Ll Lo)))
+      'varsym)
+     ((and (>= char ?0) (<= char 9))
+      'number)
+     ((member char '(?\] ?\[ ?\( ?\) ?\{ ?\} ?\` ?\, ?\;))
+      'special))))
+
+(defun haskell-lexeme-looking-at-token ()
+  "Like `looking-at' but understands Haskell lexemes.
+
+Moves point forward over whitespace.  Returns a symbol describing
+type of Haskell token recognized.  Use `match-string',
+`match-beginning' and `match-end' with argument 0 to query match
+result.
+
+Possible results are:
+- 'special: for chars [](){}`,;
+- 'comment: for single line comments
+- 'nested-comment: for multiline comments
+- 'qsymid: for qualified identifiers or symbols
+- 'string: for strings literals
+- 'char: for char literals
+- 'decimal: for decimal, float, hexadecimal and octal number literals
+- 'template-haskell-quote: for a string of apostrophes for template haskell
+
+Note that for qualified symbols (match-string 1) returns the
+unqualified identifier or symbol.  Further qualification for
+symbol or identifier can be done with:
+
+   (haskell-lexeme-classify-by-first-char (char-after (match-beginning 1)))
+
+See `haskell-lexeme-classify-by-first-char' for details."
+  (skip-syntax-forward "->")
+  (let
+      ((case-fold-search nil)
+       (point (point-marker)))
+    (or
+     (and (looking-at "{-")
+          (progn
+            (save-excursion
+              (forward-comment 1)
+              (set-match-data (list point (point-marker))))
+            'nested-comment))
+     (and (looking-at haskell-lexeme-char-literal)
+          'char)
+     (and (looking-at haskell-lexeme-string-literal)
+          'string)
+     (and (looking-at "[][(){}`,;]")
+          'special)
+     (and (looking-at haskell-lexeme-qid-or-qsym)
+          (if (and (eq (- (match-end 0) (match-beginning 0)) 2)
+                   (equal (match-string 0) "--"))
+              (progn
+                (set-match-data (list point (set-marker (make-marker) (line-end-position))))
+                'comment)
+            'qsymid))
+     (and (looking-at haskell-lexeme-number)
+          'number)
+     (and (looking-at "'+")
+          'template-haskell-quote))))
+
+(provide 'haskell-lexeme)
+
+;;; haskell-lexeme.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-load.el

@@ -0,0 +1,529 @@
+;;; haskell-load.el --- Compiling and loading modules in the GHCi process -*- lexical-binding: t -*-
+
+;; Copyright (c) 2014 Chris Done. All rights reserved.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Code:
+
+(require 'cl-lib)
+(require 'haskell-process)
+(require 'haskell-interactive-mode)
+(require 'haskell-modules)
+(require 'haskell-commands)
+(require 'haskell-session)
+
+(defun haskell-process-look-config-changes (session)
+  "Checks whether a cabal configuration file has
+changed. Restarts the process if that is the case."
+  (let ((current-checksum (haskell-session-get session 'cabal-checksum))
+        (new-checksum (haskell-cabal-compute-checksum
+                       (haskell-session-get session 'cabal-dir))))
+    (when (not (string= current-checksum new-checksum))
+      (haskell-interactive-mode-echo session (format "Cabal file changed: %s" new-checksum))
+      (haskell-session-set-cabal-checksum session
+                                          (haskell-session-get session 'cabal-dir))
+      (unless (and haskell-process-prompt-restart-on-cabal-change
+                   (not (y-or-n-p "Cabal file changed; restart GHCi process? ")))
+        (haskell-process-start (haskell-interactive-session))))))
+
+(defun haskell-process-live-build (process buffer echo-in-repl)
+  "Show live updates for loading files."
+  (cond ((haskell-process-consume
+          process
+          (concat "\\[[ ]*\\([0-9]+\\) of \\([0-9]+\\)\\]"
+                  " Compiling \\([^ ]+\\)[ ]+"
+                  "( \\([^ ]+\\), \\([^ ]+\\) )[^\r\n]*[\r\n]+"))
+         (haskell-process-echo-load-message process buffer echo-in-repl nil)
+         t)
+        ((haskell-process-consume
+          process
+          (concat "\\[[ ]*\\([0-9]+\\) of \\([0-9]+\\)\\]"
+                  " Compiling \\[TH\\] \\([^ ]+\\)[ ]+"
+                  "( \\([^ ]+\\), \\([^ ]+\\) )[^\r\n]*[\r\n]+"))
+         (haskell-process-echo-load-message process buffer echo-in-repl t)
+         t)
+        ((haskell-process-consume process "Loading package \\([^ ]+\\) ... linking ... done.\n")
+         (haskell-mode-message-line
+          (format "Loading: %s"
+                  (match-string 1 buffer)))
+         t)
+        ((haskell-process-consume
+          process
+          "^Preprocessing executables for \\(.+?\\)\\.\\.\\.")
+         (let ((msg (format "Preprocessing: %s" (match-string 1 buffer))))
+           (haskell-interactive-mode-echo
+            (haskell-process-session process)
+            msg)
+           (haskell-mode-message-line msg)))
+        ((haskell-process-consume process "Linking \\(.+?\\) \\.\\.\\.")
+         (let ((msg (format "Linking: %s" (match-string 1 buffer))))
+           (haskell-interactive-mode-echo (haskell-process-session process) msg)
+           (haskell-mode-message-line msg)))
+        ((haskell-process-consume process "\nBuilding \\(.+?\\)\\.\\.\\.")
+         (let ((msg (format "Building: %s" (match-string 1 buffer))))
+           (haskell-interactive-mode-echo
+            (haskell-process-session process)
+            msg)
+           (haskell-mode-message-line msg)))))
+
+(defun haskell-process-load-complete (session process buffer reload module-buffer &optional cont)
+  "Handle the complete loading response. BUFFER is the string of
+text being sent over the process pipe. MODULE-BUFFER is the
+actual Emacs buffer of the module being loaded."
+  (when (get-buffer (format "*%s:splices*" (haskell-session-name session)))
+    (with-current-buffer (haskell-interactive-mode-splices-buffer session)
+      (erase-buffer)))
+  (let* ((ok (cond ((haskell-process-consume process "Ok, modules loaded: \\(.+\\)\\.$")       t)
+		   ((haskell-process-consume process "Failed, modules loaded: \\(.+\\)\\.$") nil)
+		   (t (error (message "Unexpected response from haskell process.")))))
+	 (modules (haskell-process-extract-modules buffer))
+	 (cursor (haskell-process-response-cursor process))
+	 (warning-count 0))
+    (haskell-process-set-response-cursor process 0)
+    (haskell-check-remove-overlays module-buffer)
+    (while (haskell-process-errors-warnings module-buffer session process buffer)
+      (setq warning-count (1+ warning-count)))
+    (haskell-process-set-response-cursor process cursor)
+    (if (and (not reload)
+	     haskell-process-reload-with-fbytecode)
+	(haskell-process-reload-with-fbytecode process module-buffer)
+	(haskell-process-import-modules process (car modules)))
+    (if ok
+	(haskell-mode-message-line (if reload "Reloaded OK." "OK."))
+	(haskell-interactive-mode-compile-error session "Compilation failed."))
+    (when cont
+      (condition-case e
+	  (funcall cont ok)
+	(error (message "%S" e))
+	(quit nil)))))
+
+(defun haskell-process-suggest-imports (session file modules ident)
+  "Given a list of MODULES, suggest adding them to the import section."
+  (cl-assert session)
+  (cl-assert file)
+  (cl-assert ident)
+  (let* ((process (haskell-session-process session))
+         (suggested-already (haskell-process-suggested-imports process))
+         (module (cond ((> (length modules) 1)
+                        (when (y-or-n-p (format "Identifier `%s' not in scope, choose module to import?"
+                                                ident))
+                          (haskell-complete-module-read "Module: " modules)))
+                       ((= (length modules) 1)
+                        (let ((module (car modules)))
+                          (unless (member module suggested-already)
+                            (haskell-process-set-suggested-imports process (cons module suggested-already))
+                            (when (y-or-n-p (format "Identifier `%s' not in scope, import `%s'?"
+                                                    ident
+                                                    module))
+                              module)))))))
+    (when module
+      (haskell-process-find-file session file)
+      (haskell-add-import module))))
+
+(defun haskell-process-trigger-suggestions (session msg file line)
+  "Trigger prompting to add any extension suggestions."
+  (cond ((let ((case-fold-search nil))
+           (or (and (string-match " -X\\([A-Z][A-Za-z]+\\)" msg)
+                    (not (string-match "\\([A-Z][A-Za-z]+\\) is deprecated" msg)))
+               (string-match "Use \\([A-Z][A-Za-z]+\\) to permit this" msg)
+               (string-match "Use \\([A-Z][A-Za-z]+\\) to allow" msg)
+               (string-match "use \\([A-Z][A-Za-z]+\\)" msg)
+               (string-match "You need \\([A-Z][A-Za-z]+\\)" msg)))
+         (when haskell-process-suggest-language-pragmas
+           (haskell-process-suggest-pragma session "LANGUAGE" (match-string 1 msg) file)))
+        ((string-match " The \\(qualified \\)?import of[ ][‘`‛]\\([^ ]+\\)['’] is redundant" msg)
+         (when haskell-process-suggest-remove-import-lines
+           (haskell-process-suggest-remove-import session
+                                                  file
+                                                  (match-string 2 msg)
+                                                  line)))
+        ((string-match "Warning: orphan instance: " msg)
+         (when haskell-process-suggest-no-warn-orphans
+           (haskell-process-suggest-pragma session "OPTIONS" "-fno-warn-orphans" file)))
+        ((or (string-match "against inferred type [‘`‛]\\[Char\\]['’]" msg)
+             (string-match "with actual type [‘`‛]\\[Char\\]['’]" msg))
+         (when haskell-process-suggest-overloaded-strings
+           (haskell-process-suggest-pragma session "LANGUAGE" "OverloadedStrings" file)))
+        ((string-match "^Not in scope: .*[‘`‛]\\(.+\\)['’]$" msg)
+         (let* ((match1 (match-string 1 msg))
+                (ident (if (string-match "^[A-Za-z0-9_'.]+\\.\\(.+\\)$" match1)
+                           ;; Skip qualification.
+                           (match-string 1 match1)
+                         match1)))
+           (when haskell-process-suggest-hoogle-imports
+             (let ((modules (haskell-process-hoogle-ident ident)))
+               (haskell-process-suggest-imports session file modules ident)))
+           (when haskell-process-suggest-haskell-docs-imports
+             (let ((modules (haskell-process-haskell-docs-ident ident)))
+               (haskell-process-suggest-imports session file modules ident)))
+           (when haskell-process-suggest-hayoo-imports
+             (let ((modules (haskell-process-hayoo-ident ident)))
+               (haskell-process-suggest-imports session file modules ident)))))
+        ((string-match "^[ ]+It is a member of the hidden package [‘`‛]\\([^@\r\n]+\\).*['’].$" msg)
+         (when haskell-process-suggest-add-package
+           (haskell-process-suggest-add-package session msg)))))
+
+(defun haskell-process-do-cabal (command)
+  "Run a Cabal command."
+  (let ((process (haskell-interactive-process)))
+    (cond
+     ((let ((child (haskell-process-process process)))
+        (not (equal 'run (process-status child))))
+      (message "Process is not running, so running directly.")
+      (shell-command (concat "cabal " command)
+                     (get-buffer-create "*haskell-process-log*")
+                     (get-buffer-create "*haskell-process-log*"))
+      (switch-to-buffer-other-window (get-buffer "*haskell-process-log*")))
+     (t (haskell-process-queue-command
+         process
+         (make-haskell-command
+          :state (list (haskell-interactive-session) process command 0)
+
+          :go
+          (lambda (state)
+            (haskell-process-send-string
+             (cadr state)
+             (format haskell-process-do-cabal-format-string
+                     (haskell-session-cabal-dir (car state))
+                     (format "%s %s"
+                             (cl-ecase (haskell-process-type)
+                               ('ghci haskell-process-path-cabal)
+                               ('cabal-repl haskell-process-path-cabal)
+                               ('cabal-ghci haskell-process-path-cabal)
+                               ('stack-ghci haskell-process-path-stack))
+                             (cl-caddr state)))))
+
+          :live
+          (lambda (state buffer)
+            (let ((cmd (replace-regexp-in-string "^\\([a-z]+\\).*"
+                                                 "\\1"
+                                                 (cl-caddr state))))
+              (cond ((or (string= cmd "build")
+                         (string= cmd "install"))
+                     (haskell-process-live-build (cadr state) buffer t))
+                    (t
+                     (haskell-process-cabal-live state buffer)))))
+
+          :complete
+          (lambda (state response)
+            (let* ((process (cadr state))
+                   (session (haskell-process-session process))
+                   (message-count 0)
+                   (cursor (haskell-process-response-cursor process)))
+	      ;; XXX: what the hell about the rampant code duplication?
+              (haskell-process-set-response-cursor process 0)
+              (while (haskell-process-errors-warnings nil session process response)
+                (setq message-count (1+ message-count)))
+              (haskell-process-set-response-cursor process cursor)
+              (let ((msg (format "Complete: cabal %s (%s compiler messages)"
+                                 (cl-caddr state)
+                                 message-count)))
+                (haskell-interactive-mode-echo session msg)
+                (when (= message-count 0)
+                  (haskell-interactive-mode-echo
+                   session
+                   "No compiler messages, dumping complete output:")
+                  (haskell-interactive-mode-echo session response))
+                (haskell-mode-message-line msg)
+                (when (and haskell-notify-p
+                           (fboundp 'notifications-notify))
+                  (notifications-notify
+                   :title (format "*%s*" (haskell-session-name (car state)))
+                   :body msg
+                   :app-name (cl-ecase (haskell-process-type)
+                               ('ghci haskell-process-path-cabal)
+                               ('cabal-repl haskell-process-path-cabal)
+                               ('cabal-ghci haskell-process-path-cabal)
+                               ('stack-ghci haskell-process-path-stack))
+                   :app-icon haskell-process-logo)))))))))))
+
+(defun haskell-process-echo-load-message (process buffer echo-in-repl th)
+  "Echo a load message."
+  (let ((session (haskell-process-session process))
+        (module-name (match-string 3 buffer))
+        (file-name (match-string 4 buffer)))
+    (haskell-interactive-show-load-message
+     session
+     'compiling
+     module-name
+     (haskell-session-strip-dir session file-name)
+     echo-in-repl
+     th)))
+
+(defun haskell-process-extract-modules (buffer)
+  "Extract the modules from the process buffer."
+  (let* ((modules-string (match-string 1 buffer))
+         (modules (split-string modules-string ", ")))
+    (cons modules modules-string)))
+
+;;;###autoload
+(defface haskell-error-face
+  '((((supports :underline (:style wave)))
+     :underline (:style wave :color "#dc322f"))
+    (t
+     :inherit error))
+  "Face used for marking error lines."
+  :group 'haskell-mode)
+
+;;;###autoload
+(defface haskell-warning-face
+  '((((supports :underline (:style wave)))
+     :underline (:style wave :color "#b58900"))
+    (t
+     :inherit warning))
+  "Face used for marking warning lines."
+  :group 'haskell-mode)
+
+;;;###autoload
+(defface haskell-hole-face
+  '((((supports :underline (:style wave)))
+     :underline (:style wave :color "#6c71c4"))
+    (t
+     :inherit warning))
+  "Face used for marking hole lines."
+  :group 'haskell-mode)
+
+(defvar haskell-check-error-fringe   (propertize "!" 'display '(left-fringe exclamation-mark)))
+(defvar haskell-check-warning-fringe (propertize "?" 'display '(left-fringe question-mark)))
+(defvar haskell-check-hole-fringe    (propertize "_" 'display '(left-fringe horizontal-bar)))
+
+(defun haskell-check-overlay-p (ovl)
+  (overlay-get ovl 'haskell-check))
+
+(defun haskell-check-filter-overlays (xs)
+  (cl-remove-if-not 'haskell-check-overlay-p xs))
+
+(defun haskell-check-remove-overlays (buffer)
+  (with-current-buffer buffer
+    (remove-overlays (point-min) (point-max) 'haskell-check t)))
+
+(defmacro with-overlay-properties (proplist ovl &rest body)
+  "Evaluate BODY with names in PROPLIST bound to the values of
+correspondingly-named overlay properties of OVL."
+  (let ((ovlvar (cl-gensym "OVL-")))
+    `(let* ((,ovlvar ,ovl)
+	    ,@(mapcar (lambda (p) `(,p (overlay-get ,ovlvar ',p))) proplist))
+       ,@body)))
+
+(defun overlay-start> (o1 o2)
+  (> (overlay-start o1) (overlay-start o2)))
+(defun overlay-start< (o1 o2)
+  (< (overlay-start o1) (overlay-start o2)))
+
+(defun first-overlay-in-if (test beg end)
+  (let ((ovls (cl-remove-if-not test (overlays-in beg end))))
+    (cl-first (sort (cl-copy-list ovls) 'overlay-start<))))
+
+(defun last-overlay-in-if (test beg end)
+  (let ((ovls (cl-remove-if-not test (overlays-in beg end))))
+    (cl-first (sort (cl-copy-list ovls) 'overlay-start>))))
+
+(defun haskell-error-overlay-briefly (ovl)
+  (with-overlay-properties (haskell-msg haskell-msg-type) ovl
+    (cond ((not (eq haskell-msg-type 'warning))
+	   haskell-msg)
+	  ((string-prefix-p "Warning:\n    " haskell-msg)
+	   (cl-subseq haskell-msg 13))
+	  (t (error "Invariant failed: a warning message from GHC has unexpected form: %s." haskell-msg)))))
+
+(defun haskell-goto-error-overlay (ovl)
+  (cond (ovl
+	 (goto-char (overlay-start ovl))
+	 (haskell-mode-message-line (haskell-error-overlay-briefly ovl)))
+	(t
+	 (message "No further notes from Haskell compiler."))))
+
+(defun haskell-goto-prev-error ()
+  (interactive)
+  (haskell-goto-error-overlay
+   (let ((ovl-at (cl-first (haskell-check-filter-overlays (overlays-at (point))))))
+     (or (last-overlay-in-if 'haskell-check-overlay-p
+			     (point-min) (if ovl-at (overlay-start ovl-at) (point)))
+	 ovl-at))))
+
+(defun haskell-goto-next-error ()
+  (interactive)
+  (haskell-goto-error-overlay
+   (let ((ovl-at (cl-first (haskell-check-filter-overlays (overlays-at (point))))))
+     (or (first-overlay-in-if 'haskell-check-overlay-p
+			      (if ovl-at (overlay-end ovl-at) (point)) (point-max))
+	 ovl-at))))
+
+(defun haskell-check-paint-overlay (buffer error-from-this-file-p line msg file type hole coln)
+  (with-current-buffer buffer
+    (let (beg end)
+      (goto-char (point-min))
+      ;; XXX: we can avoid excess buffer walking by relying on the maybe-fact that
+      ;;      GHC sorts error messages by line number, maybe.
+      (cond
+	(error-from-this-file-p
+	 (forward-line (1- line))
+	 (forward-char (1- coln))
+	 (setq beg (point))
+	 (if (eq type 'hole)
+	     (forward-char (length hole))
+	     (skip-chars-forward "^[:space:]" (line-end-position)))
+	 (setq end (point)))
+	(t
+	 (setq beg (point))
+	 (forward-line)
+	 (setq end (point))))
+      (let ((ovl (make-overlay beg end)))
+	(overlay-put ovl 'haskell-check t)
+	(overlay-put ovl 'haskell-file file)
+	(overlay-put ovl 'haskell-msg msg)
+	(overlay-put ovl 'haskell-msg-type type)
+	(overlay-put ovl 'help-echo msg)
+	(overlay-put ovl 'haskell-hole hole)
+	(cl-destructuring-bind (face fringe) (cl-case type
+					       (warning (list 'haskell-warning-face haskell-check-warning-fringe))
+					       (hole    (list 'haskell-hole-face    haskell-check-hole-fringe))
+					       (error   (list 'haskell-error-face   haskell-check-error-fringe)))
+	  (overlay-put ovl 'before-string fringe)
+	  (overlay-put ovl 'face face))))))
+
+(defun haskell-process-errors-warnings (module-buffer session process buffer &optional return-only)
+  "Trigger handling type errors or warnings.  Either prints the
+messages in the interactive buffer or if CONT is specified,
+passes the error onto that.
+
+When MODULE-BUFFER is non-NIL, paint error overlays."
+  (save-excursion
+    (cond
+      ((haskell-process-consume
+	process
+	"\\(Module imports form a cycle:[ \n]+module [^ ]+ ([^)]+)[[:unibyte:][:nonascii:]]+?\\)\nFailed")
+       (let ((err (match-string 1 buffer)))
+	 (if (string-match "module [`'‘‛]\\([^ ]+\\)['’`] (\\([^)]+\\))" err)
+	     (let* ((default-directory (haskell-session-current-dir session))
+		    (module (match-string 1 err))
+		    (file (match-string 2 err))
+		    (relative-file-name (file-relative-name file)))
+	       (unless return-only
+		 (haskell-interactive-show-load-message
+		  session
+		  'import-cycle
+		  module
+		  relative-file-name
+		  nil
+		  nil)
+		 (haskell-interactive-mode-compile-error
+		  session
+		  (format "%s:1:0: %s"
+			  relative-file-name
+			  err)))
+	       (list :file file :line 1 :col 0 :msg err :type 'error))
+	     t)))
+      ((haskell-process-consume
+	process
+	(concat "[\r\n]\\([A-Z]?:?[^ \r\n:][^:\n\r]+\\):\\([0-9()-:]+\\):"
+		"[ \n\r]+\\([[:unibyte:][:nonascii:]]+?\\)\n[^ ]"))
+       (haskell-process-set-response-cursor process
+					    (- (haskell-process-response-cursor process) 1))
+       (let* ((buffer (haskell-process-response process))
+	      (file (match-string 1 buffer))
+	      (location-raw (match-string 2 buffer))
+	      (error-msg (match-string 3 buffer))
+	      (type (cond ((string-match "^Warning:" error-msg)  'warning)
+			  ((string-match "^Splicing " error-msg) 'splice)
+			  (t                                     'error)))
+	      (critical (not (eq type 'warning)))
+	      ;; XXX: extract hole information, pass down to `haskell-check-paint-overlay'
+	      (final-msg (format "%s:%s: %s"
+				 (haskell-session-strip-dir session file)
+				 location-raw
+				 error-msg))
+	      (location (haskell-process-parse-error (concat file ":" location-raw ": x")))
+	      (line (plist-get location :line))
+	      (col1 (plist-get location :col)))
+	 (when module-buffer
+	   (haskell-check-paint-overlay module-buffer (string= (file-truename (buffer-file-name module-buffer)) (file-truename file))
+					line error-msg file type nil col1))
+	 (if return-only
+	     (list :file file :line line :col col1 :msg error-msg :type type)
+	     (progn (funcall (cl-case type
+			       (warning  'haskell-interactive-mode-compile-warning)
+			       (splice   'haskell-interactive-mode-compile-splice)
+			       (error    'haskell-interactive-mode-compile-error))
+			     session final-msg)
+		    (when critical
+		      (haskell-mode-message-line final-msg))
+		    (haskell-process-trigger-suggestions
+		     session
+		     error-msg
+		     file
+		     (plist-get (haskell-process-parse-error final-msg) :line))
+		    t)))))))
+
+(defun haskell-interactive-show-load-message (session type module-name file-name echo th)
+  "Show the '(Compiling|Loading) X' message."
+  (let ((msg (concat
+              (cl-ecase type
+                ('compiling
+                 (if haskell-interactive-mode-include-file-name
+                     (format "Compiling: %s (%s)" module-name file-name)
+                   (format "Compiling: %s" module-name)))
+                ('loading (format "Loading: %s" module-name))
+                ('import-cycle (format "Module has an import cycle: %s" module-name)))
+              (if th " [TH]" ""))))
+    (haskell-mode-message-line msg)
+    (when haskell-interactive-mode-delete-superseded-errors
+      (haskell-interactive-mode-delete-compile-messages session file-name))
+    (when echo
+      (haskell-interactive-mode-echo session msg))))
+
+;;;###autoload
+(defun haskell-process-reload-devel-main ()
+  "Reload the module `DevelMain' and then run
+`DevelMain.update'. This is for doing live update of the code of
+servers or GUI applications. Put your development version of the
+program in `DevelMain', and define `update' to auto-start the
+program on a new thread, and use the `foreign-store' package to
+access the running context across :load/:reloads in GHCi."
+  (interactive)
+  (with-current-buffer (or (get-buffer "DevelMain.hs")
+                           (if (y-or-n-p "You need to open a buffer named DevelMain.hs. Find now?")
+                               (ido-find-file)
+                             (error "No DevelMain.hs buffer.")))
+    (let ((session (haskell-interactive-session)))
+      (let ((process (haskell-interactive-process)))
+        (haskell-process-queue-command
+         process
+         (make-haskell-command
+          :state (list :session session
+                       :process process
+                       :buffer (current-buffer))
+          :go (lambda (state)
+                (haskell-process-send-string (plist-get state ':process)
+                                             ":l DevelMain"))
+          :live (lambda (state buffer)
+                  (haskell-process-live-build (plist-get state ':process)
+                                              buffer
+                                              nil))
+          :complete (lambda (state response)
+                      (haskell-process-load-complete
+                       (plist-get state ':session)
+                       (plist-get state ':process)
+                       response
+                       nil
+                       (plist-get state ':buffer)
+                       (lambda (ok)
+                         (when ok
+                           (haskell-process-queue-without-filters
+                            (haskell-interactive-process)
+                            "DevelMain.update")
+                           (message "DevelMain updated.")))))))))))
+
+(provide 'haskell-load)

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-menu.el

@@ -0,0 +1,159 @@
+;;; haskell-menu.el --- A Haskell sessions menu -*- lexical-binding: t -*-
+
+;; Copyright (C) 2013  Chris Done
+
+;; Author: Chris Done <chrisdone@gmail.com>
+
+;; This file is not part of GNU Emacs.
+
+;; This file is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; This file is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs; see the file COPYING.  If not, write to
+;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
+
+;;; Commentary:
+
+;;; Todo:
+
+;;; Code:
+
+(require 'cl-lib)
+(require 'haskell-compat)
+(require 'haskell-session)
+(require 'haskell-process)
+(require 'haskell-interactive-mode)
+
+;;;###autoload
+(defcustom haskell-menu-buffer-name "*haskell-menu*"
+  "The name of the Haskell session menu buffer"
+  :group 'haskell-interactive
+  :type 'string)
+
+;;;###autoload
+(defun haskell-menu ()
+  "Launch the Haskell sessions menu."
+  (interactive)
+  (or (get-buffer haskell-menu-buffer-name)
+      (with-current-buffer (get-buffer-create haskell-menu-buffer-name)
+        (haskell-menu-mode)))
+  (switch-to-buffer-other-window (get-buffer haskell-menu-buffer-name))
+  (haskell-menu-revert-function nil nil))
+
+(define-derived-mode haskell-menu-mode special-mode "Haskell Session Menu"
+  "Major mode for managing Haskell sessions.
+Each line describes one session.
+Letters do not insert themselves; instead, they are commands."
+  (setq buffer-read-only t)
+  (set (make-local-variable 'revert-buffer-function)
+       'haskell-menu-revert-function)
+  (setq truncate-lines t)
+  (haskell-menu-revert-function nil t))
+
+(suppress-keymap haskell-menu-mode-map t)
+(define-key haskell-menu-mode-map (kbd "n") 'next-line)
+(define-key haskell-menu-mode-map (kbd "p") 'previous-line)
+(define-key haskell-menu-mode-map (kbd "RET") 'haskell-menu-mode-ret)
+
+(defun haskell-menu-revert-function (_arg1 _arg2)
+  "Function to refresh the display."
+  (let ((buffer-read-only nil)
+        (orig-line (line-number-at-pos))
+        (orig-col (current-column)))
+    (or (eq buffer-undo-list t)
+        (setq buffer-undo-list nil))
+    (erase-buffer)
+    (haskell-menu-insert-menu)
+    (goto-char (point-min))
+    (forward-line (1- orig-line))
+    (forward-char orig-col)))
+
+(defun haskell-menu-insert-menu ()
+  "Insert the Haskell sessions menu to the current buffer."
+  (if (null haskell-sessions)
+      (insert "No Haskell sessions.")
+    (haskell-menu-tabulate
+     (list "Name" "PID" "Time" "RSS" "Cabal directory" "Working directory" "Command")
+     (mapcar (lambda (session)
+               (let ((process (haskell-process-process (haskell-session-process session))))
+                 (cond
+                  (process
+                   (let ((id (process-id process)))
+                     (list (propertize (haskell-session-name session) 'face 'buffer-menu-buffer)
+                           (if (process-live-p process) (number-to-string id) "-")
+                           (if (process-live-p process)
+                               (format-time-string "%H:%M:%S"
+                                                   (encode-time (cl-caddr (assoc 'etime (process-attributes id)))
+                                                                0 0 0 0 0))
+                             "-")
+                           (if (process-live-p process)
+                               (concat (number-to-string (/ (cdr (assoc 'rss (process-attributes id)))
+                                                            1024))
+                                       "MB")
+                             "-")
+                           (haskell-session-cabal-dir session)
+                           (haskell-session-current-dir session)
+                           (mapconcat 'identity (process-command process) " "))))
+                  (t (list (propertize (haskell-session-name session) 'face 'buffer-menu-buffer)
+                           "—"
+                           "—"
+                           "—"
+                           (haskell-session-cabal-dir session)
+                           (haskell-session-current-dir session))))))
+             haskell-sessions))))
+
+(defun haskell-menu-tabulate (headings rows)
+  "Prints a list of lists as a formatted table to the current buffer."
+  (let* ((columns (length headings))
+         (widths (make-list columns 0)))
+    ;; Calculate column widths. This is kind of hideous.
+    (dolist (row rows)
+      (setq widths
+            (let ((list (list)))
+              (dotimes (i columns)
+                (setq list (cons (max (nth i widths)
+                                      (1+ (length (nth i row)))
+                                      (1+ (length (nth i headings))))
+                                 list)))
+              (reverse list))))
+    ;; Print headings.
+    (let ((heading (propertize " " 'display '(space :align-to 0))))
+      (dotimes (i columns)
+        (setq heading (concat heading
+                              (format (concat "%-" (number-to-string (nth i widths)) "s")
+                                      (nth i headings)))))
+      (setq header-line-format heading))
+    ;; Print tabulated rows.
+    (dolist (row rows)
+      (dotimes (i columns)
+        (insert (format (concat "%-" (number-to-string (nth i widths)) "s")
+                        (nth i row))))
+      (insert "\n"))))
+
+(defun haskell-menu-mode-ret ()
+  "Handle RET key."
+  (interactive)
+  (let* ((name (save-excursion
+                 (goto-char (line-beginning-position))
+                 (buffer-substring-no-properties (point)
+                                                 (progn (search-forward " ")
+                                                        (forward-char -1)
+                                                        (point)))))
+         (session (car (cl-remove-if-not (lambda (session)
+                                           (string= (haskell-session-name session)
+                                                    name))
+                                         haskell-sessions))))
+    (switch-to-buffer (haskell-session-interactive-buffer session))))
+
+(provide 'haskell-menu)
+
+;;; haskell-menu.el ends here

dotfiles/emacs.d/elpa/haskell-mode-20151024.1154/haskell-mode-pkg.el

@@ -0,0 +1,5 @@
+(define-package "haskell-mode" "20151024.1154" "A Haskell editing mode"
+  '((cl-lib "0.5")))
+;; Local Variables:
+;; no-byte-compile: t
+;; End: