Move from powerline to doom modeline for a nicer experience.

elisp/custom.el

@@ -4,7 +4,7 @@
  ;; Your init file should contain only one such instance.
  ;; If there is more than one, they won't work right.
  '(package-selected-packages
-   '(nord-theme powerline rainbow-delimiters python-pytest json-mode company-jedi jedi hl-defined counsel rainbow-identifiers exwm-config all-the-icons-ibuffer slime ivy zerodark-theme zerodark neotree all-the-icons paredit flycheck aggressive-indent aggressive-indent-mode lsp-python-ms py-autopep8 pyenv-mode elpy lsp-ui use-package)))
+   '(doom-modeline flycheck-indicator nord-theme powerline rainbow-delimiters python-pytest json-mode company-jedi jedi hl-defined counsel rainbow-identifiers exwm-config all-the-icons-ibuffer slime ivy zerodark-theme zerodark neotree all-the-icons paredit flycheck aggressive-indent aggressive-indent-mode lsp-python-ms py-autopep8 pyenv-mode elpy lsp-ui use-package)))
 (custom-set-faces
  ;; custom-set-faces was added by Custom.
  ;; If you edit it by hand, you could mess it up, so be careful.

elisp/ui.el

@@ -64,20 +64,17 @@
   (setq nord-uniform-mode-lines t)
   (load-theme 'nord t))
 
+(use-package doom-modeline
+  :ensure t
+  :init (doom-modeline-mode 1)
+  :custom
+  (doom-modeline-minor-modes t)
+  (doom-modeline-height 18)
+  (doom-modeline-hud t)
+  (doom-modeline-icon t))
+
 ;; Buffer configuration
 (use-package all-the-icons-ibuffer
   :ensure t
   :hook (ibuffer-mode . all-the-icons-ibuffer-mode)
   :requires all-the-icons)
-
-;; Modeline configuration
-(use-package powerline
-  :ensure t
-  :init
-  (powerline-center-theme)
-  :custom
-  (powerline-gui-use-vcs-glyph t))
-
-(display-battery-mode 1)
-(display-time-mode 1)
-(column-number-mode 1)