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oh-my-fish/themes/robbyrussell/fish_prompt.fish

48 lines
1.2 KiB
Fish

# name: RobbyRussel
#
# You can override some default options in your config.fish:
# set -g theme_display_git_untracked no
function _git_branch_name
echo (command git symbolic-ref HEAD ^/dev/null | sed -e 's|^refs/heads/||')
end
function _is_git_dirty
set -l show_untracked (git config --bool bash.showUntrackedFiles)
set untracked ''
if [ "$theme_display_git_untracked" = 'no' -o "$show_untracked" = 'false' ]
set untracked '--untracked-files=no'
end
echo (command git status -s --ignore-submodules=dirty $untracked ^/dev/null)
end
function fish_prompt
set -l last_status $status
set -l cyan (set_color -o cyan)
set -l yellow (set_color -o yellow)
set -l red (set_color -o red)
set -l blue (set_color -o blue)
set -l green (set_color -o green)
set -l normal (set_color normal)
if test $last_status = 0
set arrow "$green"
else
set arrow "$red"
end
set -l cwd $cyan(basename (prompt_pwd))
if [ (_git_branch_name) ]
set -l git_branch $red(_git_branch_name)
set git_info "$blue git:($git_branch$blue)"
if [ (_is_git_dirty) ]
set -l dirty "$yellow"
set git_info "$git_info$dirty"
end
end
echo -n -s $arrow ' ' $cwd $git_info $normal ' '
end