345 lines
13 KiB
Bash
345 lines
13 KiB
Bash
# The MIT License (MIT)
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#
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# Copyright (c) 2024 Junegunn Choi
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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# shellcheck disable=SC2039
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[[ $0 = - ]] && return
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__fzf_git_color() {
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if [[ -n $NO_COLOR ]]; then
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echo never
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elif [[ $# -gt 0 ]] && [[ -n $FZF_GIT_PREVIEW_COLOR ]]; then
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echo "$FZF_GIT_PREVIEW_COLOR"
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else
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echo "${FZF_GIT_COLOR:-always}"
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fi
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}
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__fzf_git_cat() {
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if [[ -n $FZF_GIT_CAT ]]; then
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echo "$FZF_GIT_CAT"
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return
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fi
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# Sometimes bat is installed as batcat
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_fzf_git_bat_options="--style='${BAT_STYLE:-full}' --color=$(__fzf_git_color .) --pager=never"
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if command -v batcat > /dev/null; then
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echo "batcat $_fzf_git_bat_options"
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elif command -v bat > /dev/null; then
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echo "bat $_fzf_git_bat_options"
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else
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echo cat
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fi
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}
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__fzf_git_pager() {
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local pager
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pager="${FZF_GIT_PAGER:-${GIT_PAGER:-$(git config --get core.pager 2>/dev/null)}}"
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echo "${pager:-cat}"
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}
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if [[ $1 = --list ]]; then
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shift
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if [[ $# -eq 1 ]]; then
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branches() {
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git branch "$@" --sort=-committerdate --sort=-HEAD --format=$'%(HEAD) %(color:yellow)%(refname:short) %(color:green)(%(committerdate:relative))\t%(color:blue)%(subject)%(color:reset)' --color=$(__fzf_git_color) | column -ts$'\t'
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}
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refs() {
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git for-each-ref "$@" --sort=-creatordate --sort=-HEAD --color=$(__fzf_git_color) --format=$'%(if:equals=refs/remotes)%(refname:rstrip=-2)%(then)%(color:magenta)remote-branch%(else)%(if:equals=refs/heads)%(refname:rstrip=-2)%(then)%(color:brightgreen)branch%(else)%(if:equals=refs/tags)%(refname:rstrip=-2)%(then)%(color:brightcyan)tag%(else)%(if:equals=refs/stash)%(refname:rstrip=-2)%(then)%(color:brightred)stash%(else)%(color:white)%(refname:rstrip=-2)%(end)%(end)%(end)%(end)\t%(color:yellow)%(refname:short) %(color:green)(%(creatordate:relative))\t%(color:blue)%(subject)%(color:reset)' | column -ts$'\t'
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}
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hashes() {
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git log --date=short --format="%C(green)%C(bold)%cd %C(auto)%h%d %s (%an)" --graph --color=$(__fzf_git_color) "$@" $LIST_OPTS
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}
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case "$1" in
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branches)
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echo 'CTRL-O (open in browser) ╱ ALT-A (show all branches)'
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echo 'ALT-H (list commit hashes)'
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branches
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;;
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all-branches)
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echo 'CTRL-O (open in browser) ╱ ALT-ENTER (accept without remote)'
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echo 'ALT-H (list commit hashes)'
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branches -a
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;;
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hashes)
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echo 'CTRL-O (open in browser) ╱ CTRL-D (diff)'
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echo 'CTRL-S (toggle sort) ╱ ALT-A (show all hashes)'
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hashes
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;;
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all-hashes)
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echo 'CTRL-O (open in browser) ╱ CTRL-D (diff)'
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echo 'CTRL-S (toggle sort)'
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hashes --all
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;;
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refs)
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echo 'CTRL-O (open in browser) ╱ ALT-E (examine in editor) ╱ ALT-A (show all refs)'
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refs --exclude='refs/remotes'
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;;
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all-refs)
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echo 'CTRL-O (open in browser) ╱ ALT-E (examine in editor)'
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refs
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;;
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*) exit 1 ;;
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esac
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elif [[ $# -gt 1 ]]; then
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set -e
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branch=$(git rev-parse --abbrev-ref HEAD 2> /dev/null)
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if [[ $branch = HEAD ]]; then
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branch=$(git describe --exact-match --tags 2> /dev/null || git rev-parse --short HEAD)
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fi
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# Only supports GitHub for now
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case "$1" in
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commit)
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hash=$(grep -o "[a-f0-9]\{7,\}" <<< "$2")
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path=/commit/$hash
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;;
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branch|remote-branch)
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branch=$(sed 's/^[* ]*//' <<< "$2" | cut -d' ' -f1)
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remote=$(git config branch."${branch}".remote || echo 'origin')
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branch=${branch#$remote/}
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path=/tree/$branch
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;;
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remote)
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remote=$2
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path=/tree/$branch
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;;
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file) path=/blob/$branch/$(git rev-parse --show-prefix)$2 ;;
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tag) path=/releases/tag/$2 ;;
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*) exit 1 ;;
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esac
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remote=${remote:-$(git config branch."${branch}".remote || echo 'origin')}
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remote_url=$(git remote get-url "$remote" 2> /dev/null || echo "$remote")
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if [[ $remote_url =~ ^git@ ]]; then
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url=${remote_url%.git}
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url=${url#git@}
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url=https://${url/://}
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elif [[ $remote_url =~ ^http ]]; then
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url=${remote_url%.git}
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fi
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case "$(uname -s)" in
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Darwin) open "$url$path" ;;
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*) xdg-open "$url$path" ;;
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esac
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exit 0
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fi
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fi
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if [[ $- =~ i ]] || [[ $1 = --run ]]; then # ----------------------------------
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# Redefine this function to change the options
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_fzf_git_fzf() {
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fzf --height 50% --tmux 90%,70% \
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--layout reverse --multi --min-height 20+ --border \
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--no-separator --header-border horizontal \
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--border-label-pos 2 \
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--color 'label:blue' \
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--preview-window 'right,50%' --preview-border line \
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--bind 'ctrl-/:change-preview-window(down,50%|hidden|)' "$@"
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}
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_fzf_git_check() {
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git rev-parse HEAD > /dev/null 2>&1 && return
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[[ -n $TMUX ]] && tmux display-message "Not in a git repository"
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return 1
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}
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__fzf_git=${BASH_SOURCE[0]:-${(%):-%x}}
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__fzf_git=$(readlink -f "$__fzf_git" 2> /dev/null || /usr/bin/ruby --disable-gems -e 'puts File.expand_path(ARGV.first)' "$__fzf_git" 2> /dev/null)
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_fzf_git_files() {
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_fzf_git_check || return
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local root query
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root=$(git rev-parse --show-toplevel)
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[[ $root != "$PWD" ]] && query='!../ '
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(git -c color.status=$(__fzf_git_color) status --short --no-branch
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git ls-files "$root" | grep -vxFf <(git status -s | grep '^[^?]' | cut -c4-; echo :) | sed 's/^/ /') |
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_fzf_git_fzf -m --ansi --nth 2..,.. \
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--border-label '📁 Files ' \
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--header 'CTRL-O (open in browser) ╱ ALT-E (open in editor)' \
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--bind "ctrl-o:execute-silent:bash \"$__fzf_git\" --list file {-1}" \
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--bind "alt-e:execute:${EDITOR:-vim} {-1} > /dev/tty" \
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--query "$query" \
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--preview "git diff --no-ext-diff --color=$(__fzf_git_color .) -- {-1} | $(__fzf_git_pager); $(__fzf_git_cat) {-1}" "$@" |
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cut -c4- | sed 's/.* -> //'
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}
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_fzf_git_branches() {
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_fzf_git_check || return
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bash "$__fzf_git" --list branches |
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_fzf_git_fzf --ansi \
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--border-label '🌲 Branches ' \
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--header-lines 2 \
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--tiebreak begin \
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--preview-window down,border-top,40% \
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--color hl:underline,hl+:underline \
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--no-hscroll \
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--bind 'ctrl-/:change-preview-window(down,70%|hidden|)' \
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--bind "ctrl-o:execute-silent:bash \"$__fzf_git\" --list branch {}" \
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--bind "alt-a:change-border-label(🌳 All branches)+reload:bash \"$__fzf_git\" --list all-branches" \
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--bind "alt-h:become:LIST_OPTS=\$(cut -c3- <<< {} | cut -d' ' -f1) bash \"$__fzf_git\" --run hashes" \
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--bind "alt-enter:become:printf '%s\n' {+} | cut -c3- | sed 's@[^/]*/@@'" \
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--preview "git log --oneline --graph --date=short --color=$(__fzf_git_color .) --pretty='format:%C(auto)%cd %h%d %s' \$(cut -c3- <<< {} | cut -d' ' -f1) --" "$@" |
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sed 's/^\* //' | awk '{print $1}' # Slightly modified to work with hashes as well
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}
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_fzf_git_tags() {
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_fzf_git_check || return
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git tag --sort -version:refname |
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_fzf_git_fzf --preview-window right,70% \
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--border-label '📛 Tags ' \
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--header 'CTRL-O (open in browser)' \
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--bind "ctrl-o:execute-silent:bash \"$__fzf_git\" --list tag {}" \
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--preview "git show --color=$(__fzf_git_color .) {} | $(__fzf_git_pager)" "$@"
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}
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_fzf_git_hashes() {
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_fzf_git_check || return
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bash "$__fzf_git" --list hashes |
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_fzf_git_fzf --ansi --no-sort --bind 'ctrl-s:toggle-sort' \
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--border-label '🍡 Hashes ' \
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--header-lines 2 \
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--bind "ctrl-o:execute-silent:bash \"$__fzf_git\" --list commit {}" \
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--bind "ctrl-d:execute:grep -o '[a-f0-9]\{7,\}' <<< {} | head -n 1 | xargs git diff --color=$(__fzf_git_color) > /dev/tty" \
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--bind "alt-a:change-border-label(🍇 All hashes)+reload:bash \"$__fzf_git\" --list all-hashes" \
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--color hl:underline,hl+:underline \
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--preview "grep -o '[a-f0-9]\{7,\}' <<< {} | head -n 1 | xargs git show --color=$(__fzf_git_color .) | $(__fzf_git_pager)" "$@" |
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awk 'match($0, /[a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9]*/) { print substr($0, RSTART, RLENGTH) }'
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}
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_fzf_git_remotes() {
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_fzf_git_check || return
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git remote -v | awk '{print $1 "\t" $2}' | uniq |
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_fzf_git_fzf --tac \
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--border-label '📡 Remotes ' \
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--header 'CTRL-O (open in browser)' \
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--bind "ctrl-o:execute-silent:bash \"$__fzf_git\" --list remote {1}" \
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--preview-window right,70% \
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--preview "git log --oneline --graph --date=short --color=$(__fzf_git_color .) --pretty='format:%C(auto)%cd %h%d %s' '{1}/$(git rev-parse --abbrev-ref HEAD)' --" "$@" |
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cut -d$'\t' -f1
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}
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_fzf_git_stashes() {
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_fzf_git_check || return
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git stash list | _fzf_git_fzf \
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--border-label '🥡 Stashes ' \
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--header 'CTRL-X (drop stash)' \
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--bind 'ctrl-x:reload(git stash drop -q {1}; git stash list)' \
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-d: --preview "git show --color=$(__fzf_git_color .) {1} | $(__fzf_git_pager)" "$@" |
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cut -d: -f1
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}
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_fzf_git_lreflogs() {
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_fzf_git_check || return
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git reflog --color=$(__fzf_git_color) --format="%C(blue)%gD %C(yellow)%h%C(auto)%d %gs" | _fzf_git_fzf --ansi \
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--border-label '📒 Reflogs ' \
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--preview "git show --color=$(__fzf_git_color .) {1} | $(__fzf_git_pager)" "$@" |
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awk '{print $1}'
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}
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_fzf_git_each_ref() {
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_fzf_git_check || return
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bash "$__fzf_git" --list refs | _fzf_git_fzf --ansi \
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--nth 2,2.. \
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--tiebreak begin \
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--border-label '☘️ Each ref ' \
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--header-lines 1 \
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--preview-window down,border-top,40% \
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--color hl:underline,hl+:underline \
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--no-hscroll \
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--bind 'ctrl-/:change-preview-window(down,70%|hidden|)' \
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--bind "ctrl-o:execute-silent:bash \"$__fzf_git\" --list {1} {2}" \
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--bind "alt-e:execute:${EDITOR:-vim} <(git show {2}) > /dev/tty" \
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--bind "alt-a:change-border-label(🍀 Every ref)+reload:bash \"$__fzf_git\" --list all-refs" \
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--preview "git log --oneline --graph --date=short --color=$(__fzf_git_color .) --pretty='format:%C(auto)%cd %h%d %s' {2} --" "$@" |
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awk '{print $2}'
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}
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_fzf_git_worktrees() {
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_fzf_git_check || return
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git worktree list | _fzf_git_fzf \
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--border-label '🌴 Worktrees ' \
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--header 'CTRL-X (remove worktree)' \
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--bind 'ctrl-x:reload(git worktree remove {1} > /dev/null; git worktree list)' \
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--preview "
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git -c color.status=$(__fzf_git_color .) -C {1} status --short --branch
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echo
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git log --oneline --graph --date=short --color=$(__fzf_git_color .) --pretty='format:%C(auto)%cd %h%d %s' {2} --
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" "$@" |
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awk '{print $1}'
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}
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fi # --------------------------------------------------------------------------
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if [[ $1 = --run ]]; then
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shift
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type=$1
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shift
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eval "_fzf_git_$type" "$@"
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elif [[ $- =~ i ]]; then # ------------------------------------------------------
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if [[ -n "${BASH_VERSION:-}" ]]; then
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__fzf_git_init() {
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bind -m emacs-standard '"\er": redraw-current-line'
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bind -m emacs-standard '"\C-z": vi-editing-mode'
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bind -m vi-command '"\C-z": emacs-editing-mode'
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bind -m vi-insert '"\C-z": emacs-editing-mode'
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local o c
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for o in "$@"; do
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c=${o:0:1}
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bind -m emacs-standard '"\C-g\C-'$c'": " \C-u \C-a\C-k`_fzf_git_'$o'`\e\C-e\C-y\C-a\C-y\ey\C-h\C-e\er \C-h"'
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bind -m vi-command '"\C-g\C-'$c'": "\C-z\C-g\C-'$c'\C-z"'
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bind -m vi-insert '"\C-g\C-'$c'": "\C-z\C-g\C-'$c'\C-z"'
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bind -m emacs-standard '"\C-g'$c'": " \C-u \C-a\C-k`_fzf_git_'$o'`\e\C-e\C-y\C-a\C-y\ey\C-h\C-e\er \C-h"'
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bind -m vi-command '"\C-g'$c'": "\C-z\C-g'$c'\C-z"'
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bind -m vi-insert '"\C-g'$c'": "\C-z\C-g'$c'\C-z"'
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done
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}
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elif [[ -n "${ZSH_VERSION:-}" ]]; then
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__fzf_git_join() {
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local item
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while read item; do
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echo -n "${(q)item} "
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done
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}
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__fzf_git_init() {
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local m o
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for o in "$@"; do
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eval "fzf-git-$o-widget() { local result=\$(_fzf_git_$o | __fzf_git_join); zle reset-prompt; LBUFFER+=\$result }"
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eval "zle -N fzf-git-$o-widget"
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for m in emacs vicmd viins; do
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eval "bindkey -M $m '^g^${o[1]}' fzf-git-$o-widget"
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eval "bindkey -M $m '^g${o[1]}' fzf-git-$o-widget"
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done
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done
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}
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fi
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__fzf_git_init files branches tags remotes hashes stashes lreflogs each_ref worktrees
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fi # --------------------------------------------------------------------------
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