mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-29 06:13:20 +00:00
23 lines
460 B
Fish
23 lines
460 B
Fish
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# Prints the current git branch, if any
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function __fish_git_branch_prompt
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set gitdir (git rev-parse --git-dir 2>/dev/null)
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if [ -z $gitdir ]
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return 0
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end
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set branch (git-symbolic-ref HEAD 2>/dev/null| cut -d / -f 3)
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# check for rebase, bisect, etc
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# TODO
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# no branch, print hash of HEAD
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if [ -z $branch ]
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set branch (git log HEAD\^..HEAD --pretty=format:%h 2>/dev/null)
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end
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if [ ! -z $branch ]
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echo " ($branch) "
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end
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end
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