mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-27 05:13:10 +00:00
16 lines
544 B
Fish
16 lines
544 B
Fish
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function fish_commandline_append --description "Append the given string to the command-line, or remove the suffix if already there"
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if not commandline | string length -q
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commandline -r $history[1]
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end
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set -l escaped (string escape --style=regex -- $argv[1])
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set -l job (commandline -j | string collect)
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if set job (string replace -r -- $escaped\$ "" $job)
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set -l cursor (commandline -C)
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commandline -rj -- $job
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commandline -C $cursor
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else
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commandline -aj -- $argv[1]
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end
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end
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