dotfiles/config/fish/functions/_fzf_search_git_status.fish
2022-10-05 10:10:20 -04:00

35 lines
1.6 KiB
Fish

function _fzf_search_git_status --description "Search the output of git status. Replace the current token with the selected file paths."
if not git rev-parse --git-dir >/dev/null 2>&1
echo '_fzf_search_git_status: Not in a git repository.' >&2
else
set selected_paths (
# Pass configuration color.status=always to force status to use colors even though output is sent to a pipe
git -c color.status=always status --short |
_fzf_wrapper --ansi \
--multi \
--query=(commandline --current-token) \
--preview='_fzf_preview_changed_file {}' \
$fzf_git_status_opts
)
if test $status -eq 0
# git status --short automatically escapes the paths of most files for us so not going to bother trying to handle
# the few edges cases of weird file names that should be extremely rare (e.g. "this;needs;escaping")
set cleaned_paths
for path in $selected_paths
if test (string sub --length 1 $path) = R
# path has been renamed and looks like "R LICENSE -> LICENSE.md"
# extract the path to use from after the arrow
set --append cleaned_paths (string split -- "-> " $path)[-1]
else
set --append cleaned_paths (string sub --start=4 $path)
end
end
commandline --current-token --replace -- (string join ' ' $cleaned_paths)
end
end
commandline --function repaint
end