311 lines
11 KiB
Bash
Executable File
311 lines
11 KiB
Bash
Executable File
# Fzf with Git in the shell
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# You can find this whole script from Junegunn Github repo below
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# https://github.com/junegunn/fzf-git.sh
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# Script is used in .zshrc
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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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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=$'%(refname) %(color:green)(%(creatordate:relative))\t%(color:blue)%(subject)%(color:reset)' |
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eval "$1" |
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sed 's#^refs/remotes/#\x1b[95mremote-branch\t\x1b[33m#; s#^refs/heads/#\x1b[92mbranch\t\x1b[33m#; s#^refs/tags/#\x1b[96mtag\t\x1b[33m#; s#refs/stash#\x1b[91mstash\t\x1b[33mrefs/stash#' |
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column -ts$'\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=$(__fzf_git_color) "$@"
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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)\n'
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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)\n'
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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)\nCTRL-S (toggle sort) ╱ ALT-A (show all hashes)\n'
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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)\nCTRL-S (toggle sort)\n'
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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)\n'
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refs 'grep -v ^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)\n'
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refs 'cat'
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;;
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nobeep) ;;
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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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if [[ $- =~ i ]]; then
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# -----------------------------------------------------------------------------
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# Redefine this function to change the options
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_fzf_git_fzf() {
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fzf-tmux -p80%,60% -- \
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--layout=reverse --multi --height=50% --min-height=20 --border \
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--border-label-pos=2 \
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--color='header:italic:underline,label:blue' \
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--preview-window='right,50%,border-left' \
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--bind='ctrl-/:change-preview-window(down,50%,border-top|hidden|)' "$@"
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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)\n\n' \
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--bind "ctrl-o:execute-silent:bash $__fzf_git file {-1}" \
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--bind "alt-e:execute:${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} | sed 1,4d; $(__fzf_git_cat) {-1}" "$@" |
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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" 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 $__fzf_git branch {}" \
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--bind "alt-a:change-border-label(🌳 All branches)+reload:bash \"$__fzf_git\" all-branches" \
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--preview "git log --oneline --graph --date=short --color=$(__fzf_git_color .) --pretty='format:%C(auto)%cd %h%d %s' \$(sed s/^..// <<< {} | cut -d' ' -f1) --" "$@" |
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sed 's/^..//' | cut -d' ' -f1
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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)\n\n' \
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--bind "ctrl-o:execute-silent:bash $__fzf_git tag {}" \
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--preview "git show --color=$(__fzf_git_color .) {}" "$@"
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}
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_fzf_git_hashes() {
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_fzf_git_check || return
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bash "$__fzf_git" 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 3 \
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--bind "ctrl-o:execute-silent:bash $__fzf_git commit {}" \
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--bind "ctrl-d:execute:grep -o '[a-f0-9]\{7,\}' <<< {} | head -n 1 | xargs git diff --color=$(__fzf_git_color) > /dev/tty" \
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--bind "alt-a:change-border-label(🍇 All hashes)+reload:bash \"$__fzf_git\" all-hashes" \
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--color hl:underline,hl+:underline \
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--preview "grep -o '[a-f0-9]\{7,\}' <<< {} | head -n 1 | xargs git show --color=$(__fzf_git_color .)" "$@" |
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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)\n\n' \
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--bind "ctrl-o:execute-silent:bash $__fzf_git remote {1}" \
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--preview-window right,70% \
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--preview "git log --oneline --graph --date=short --color=$(__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 $'CTRL-X (drop stash)\n\n' \
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--bind 'ctrl-x:reload(git stash drop -q {1}; git stash list)' \
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-d: --preview "git show --color=$(__fzf_git_color .) {1}" "$@" |
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cut -d: -f1
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}
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_fzf_git_lreflogs() {
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_fzf_git_check || return
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git reflog --color=$(__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=$(__fzf_git_color .) {1}" "$@" |
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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" 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 2 \
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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 $__fzf_git {1} {2}" \
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--bind "alt-e:execute:${EDITOR:-vim} <(git show {2}) > /dev/tty" \
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--bind "alt-a:change-border-label(🍀 Every ref)+reload:bash \"$__fzf_git\" all-refs" \
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--preview "git log --oneline --graph --date=short --color=$(__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 $'CTRL-X (remove worktree)\n\n' \
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--bind 'ctrl-x:reload(git worktree remove {1} > /dev/null; git worktree list)' \
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--preview "
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git -c color.status=$(__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 $1}'
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}
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if [[ -n "${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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# -----------------------------------------------------------------------------
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fi
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