20 lines
1.1 KiB
Fish
20 lines
1.1 KiB
Fish
function prompt.git
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git rev-parse 2> /dev/null || return
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git status --porcelain -bu | while read line
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if string match -qr "^##" "$line"
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set git_branch (string match -r '[^# .]+' "$line")
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string match -qr '\[behind' $line && set git_branch "$git_branch?"
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string match -qr '\[ahead' $line && set git_branch "$git_branch!"
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prompt.add "$color_git_branch" "$git_sign $git_branch"
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else
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string match -qr "^.[MD]" "$line" && set git_count[1] (math $git_count[1] + 1)
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string match -qr "^[MDARC]." "$line" && set git_count[2] (math $git_count[2] + 1)
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string match -qr "^\?\?" "$line" && set git_count[3] (math $git_count[3] + 1)
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string match -qr "^[ADU]{2}" "$line" && set git_count[4] (math $git_count[4] + 1)
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end
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end
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test -n "$git_count[1]" && prompt.add "$color_git[1]" "~$git_count[1]"
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test -n "$git_count[2]" && prompt.add "$color_git[2]" "+$git_count[2]"
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test -n "$git_count[3]" && prompt.add "$color_git[3]" "!$git_count[3]"
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test -n "$git_count[4]" && prompt.add "$color_git[4]" "*$git_count[4]"
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end
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