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44 lines
1.1 KiB
Fish
44 lines
1.1 KiB
Fish
# name: perry
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# Works best in a black or dark terminal background.
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# https://github.com/perryh/oh-my-fish
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# Mostly copied from: https://github.com/godfat/fish_prompt-gitstatus
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function _git_branch_name
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echo (command git symbolic-ref HEAD ^/dev/null | sed -e 's|^refs/heads/||')
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end
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function _git_status_symbol
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set -l git_status (git status --porcelain ^/dev/null)
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if test -n "$git_status"
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# Is there anyway to preserve newlines so we can reuse $git_status?
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if git status --porcelain ^/dev/null | grep '^.[^ ]' >/dev/null
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echo '*' # dirty
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else
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echo '#' # all staged
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end
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else
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echo '' # clean
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end
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end
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function _remote_hostname
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set -l red (set_color -o red)
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set -l white (set_color -o white)
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echo $white(whoami)$red@$white(hostname)
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end
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function fish_prompt
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set -l red (set_color -o red)
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set -l cyan (set_color -o cyan)
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set -l yellow (set_color -o yellow)
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set -l cwd (set_color $fish_color_cwd)(prompt_pwd)
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set -l git_status (_git_status_symbol)(_git_branch_name)
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if test -n "$git_status"
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set git_status " $git_status"
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end
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echo -n (_remote_hostname)$red':'$cyan$cwd$yellow$git_status$red'➜ '
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end
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