15 lines
427 B
Bash
15 lines
427 B
Bash
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source /usr/lib/git-core/git-sh-prompt
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setopt promptsubst
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git_prompt() {
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local branch="$(git symbolic-ref HEAD 2> /dev/null | cut -d'/' -f3)"
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local branch_truncated="${branch:0:30}"
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if (( ${#branch} > ${#branch_truncated} )); then
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branch="${branch_truncated}..."
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fi
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[ -n "${branch}" ] && echo " (${branch})"
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}
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export PS1="in %{$fg[blue]%}%~%{$fg[yellow]%}$(git_prompt)%{$reset_color%} %(?.$.%{$fg[red]%}$)%b "
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