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100 lines
2.3 KiB
100 lines
2.3 KiB
8 years ago
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priority -50
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global !p
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import vim
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# Tests for the existence of a variable declared by Vim's filetype detection
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# suggesting the type of shell script of the current file
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def testShell(scope, shell):
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return vim.eval("exists('" + scope + ":is_" + shell + "')")
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# Loops over the possible variables, checking for global variables
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# first since they indicate an override by the user.
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def getShell():
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for scope in ["g", "b"]:
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for shell in ["bash", "posix", "sh", "kornshell"]:
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if testShell(scope, shell) == "1":
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if shell == "kornshell":
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return "ksh"
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if shell == "posix":
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return "sh"
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return shell
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return "sh"
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endglobal
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###########################################################################
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# TextMate Snippets #
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###########################################################################
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snippet #!
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`!p snip.rv = '#!/bin/' + getShell() + "\n\n" `
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endsnippet
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snippet !env "#!/usr/bin/env (!env)"
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`!p snip.rv = '#!/usr/bin/env ' + getShell() + "\n\n" `
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endsnippet
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snippet sbash "safe bash options"
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#!/usr/bin/env bash
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set -euo pipefail
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IFS=$'\n\t'
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`!p snip.rv ='\n\n' `
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endsnippet
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snippet temp "Tempfile"
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${1:TMPFILE}="$(mktemp -t ${2:`!p
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snip.rv = re.sub(r'[^a-zA-Z]', '_', snip.fn) or "untitled"
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`})"
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${3:${4/(.+)/trap "/}${4:rm -f '$${1/.*\s//}'}${4/(.+)/" 0 # EXIT\n/}${5/(.+)/trap "/}${5:rm -f '$${1/.*\s//}'; exit 1}${5/(.+)/" 2 # INT\n/}${6/(.+)/trap "/}${6:rm -f '$${1/.*\s//}'; exit 1}${6/(.+)/" 1 15 # HUP TERM\n/}}
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endsnippet
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snippet case "case .. esac (case)"
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case ${1:word} in
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${2:pattern} )
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$0;;
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esac
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endsnippet
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snippet elif "elif .. (elif)"
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elif ${2:[[ ${1:condition} ]]}; then
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${0:#statements}
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endsnippet
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snippet for "for ... done (for)"
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for (( i = 0; i < ${1:10}; i++ )); do
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${0:#statements}
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done
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endsnippet
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snippet forin "for ... in ... done (forin)"
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for ${1:i}${2/.+/ in /}${2:words}; do
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${0:#statements}
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done
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endsnippet
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snippet here "here document (here)"
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<<-${2:'${1:TOKEN}'}
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$0
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${1/['"`](.+)['"`]/$1/}
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endsnippet
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snippet if "if ... then (if)"
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if ${2:[[ ${1:condition} ]]}; then
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${0:#statements}
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fi
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endsnippet
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snippet until "until ... (done)"
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until ${2:[[ ${1:condition} ]]}; do
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${0:#statements}
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done
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endsnippet
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snippet while "while ... (done)"
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while ${2:[[ ${1:condition} ]]}; do
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${0:#statements}
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done
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endsnippet
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# vim:ft=snippets:
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