1#compdef git gitk 2 3# zsh completion wrapper for git 4# 5# Copyright (c) 2012-2013 Felipe Contreras <felipe.contreras@gmail.com> 6# 7# You need git's bash completion script installed somewhere, by default it 8# would be the location bash-completion uses. 9# 10# If your script is somewhere else, you can configure it on your ~/.zshrc: 11# 12# zstyle ':completion:*:*:git:*' script ~/.git-completion.zsh 13# 14# The recommended way to install this script is to copy to '~/.zsh/_git', and 15# then add the following to your ~/.zshrc file: 16# 17# fpath=(~/.zsh $fpath) 18 19complete () 20{ 21 # do nothing 22 return 0 23} 24 25zstyle -T ':completion:*:*:git:*' tag-order && \ 26 zstyle ':completion:*:*:git:*' tag-order 'common-commands' 27 28zstyle -s ":completion:*:*:git:*" script script 29if [ -z "$script" ]; then 30 local -a locations 31 local e 32 locations=( 33 $(dirname ${funcsourcetrace[1]%:*})/git-completion.bash 34 '/etc/bash_completion.d/git' # fedora, old debian 35 '/usr/share/bash-completion/completions/git' # arch, ubuntu, new debian 36 '/usr/share/bash-completion/git' # gentoo 37 ) 38 for e in $locations; do 39 test -f $e && script="$e" && break 40 done 41fi 42ZSH_VERSION='' . "$script" 43 44__gitcomp () 45{ 46 emulate -L zsh 47 48 local cur_="${3-$cur}" 49 50 case "$cur_" in 51 --*=) 52 ;; 53 *) 54 local c IFS=$' \t\n' 55 local -a array 56 for c in ${=1}; do 57 c="$c${4-}" 58 case $c in 59 --*=*|*.) ;; 60 *) c="$c " ;; 61 esac 62 array+=("$c") 63 done 64 compset -P '*[=:]' 65 compadd -Q -S '' -p "${2-}" -a -- array && _ret=0 66 ;; 67 esac 68} 69 70__gitcomp_direct () 71{ 72 emulate -L zsh 73 74 local IFS=$'\n' 75 compset -P '*[=:]' 76 compadd -Q -- ${=1} && _ret=0 77} 78 79__gitcomp_nl () 80{ 81 emulate -L zsh 82 83 local IFS=$'\n' 84 compset -P '*[=:]' 85 compadd -Q -S "${4- }" -p "${2-}" -- ${=1} && _ret=0 86} 87 88__gitcomp_nl_append () 89{ 90 emulate -L zsh 91 92 local IFS=$'\n' 93 compadd -Q -S "${4- }" -p "${2-}" -- ${=1} && _ret=0 94} 95 96__gitcomp_file () 97{ 98 emulate -L zsh 99 100 local IFS=$'\n' 101 compset -P '*[=:]' 102 compadd -Q -p "${2-}" -f -- ${=1} && _ret=0 103} 104 105__git_zsh_bash_func () 106{ 107 emulate -L ksh 108 109 local command=$1 110 111 local completion_func="_git_${command//-/_}" 112 declare -f $completion_func >/dev/null && $completion_func && return 113 114 local expansion=$(__git_aliased_command "$command") 115 if [ -n "$expansion" ]; then 116 words[1]=$expansion 117 completion_func="_git_${expansion//-/_}" 118 declare -f $completion_func >/dev/null && $completion_func 119 fi 120} 121 122__git_zsh_cmd_common () 123{ 124 local -a list 125 list=( 126 add:'add file contents to the index' 127 bisect:'find by binary search the change that introduced a bug' 128 branch:'list, create, or delete branches' 129 checkout:'checkout a branch or paths to the working tree' 130 clone:'clone a repository into a new directory' 131 commit:'record changes to the repository' 132 diff:'show changes between commits, commit and working tree, etc' 133 fetch:'download objects and refs from another repository' 134 grep:'print lines matching a pattern' 135 init:'create an empty Git repository or reinitialize an existing one' 136 log:'show commit logs' 137 merge:'join two or more development histories together' 138 mv:'move or rename a file, a directory, or a symlink' 139 pull:'fetch from and merge with another repository or a local branch' 140 push:'update remote refs along with associated objects' 141 rebase:'forward-port local commits to the updated upstream head' 142 reset:'reset current HEAD to the specified state' 143 rm:'remove files from the working tree and from the index' 144 show:'show various types of objects' 145 status:'show the working tree status' 146 tag:'create, list, delete or verify a tag object signed with GPG') 147 _describe -t common-commands 'common commands' list && _ret=0 148} 149 150__git_zsh_cmd_alias () 151{ 152 local -a list 153 list=(${${${(0)"$(git config -z --get-regexp '^alias\.')"}#alias.}%$'\n'*}) 154 _describe -t alias-commands 'aliases' list $* && _ret=0 155} 156 157__git_zsh_cmd_all () 158{ 159 local -a list 160 emulate ksh -c __git_compute_all_commands 161 list=( ${=__git_all_commands} ) 162 _describe -t all-commands 'all commands' list && _ret=0 163} 164 165__git_zsh_main () 166{ 167 local curcontext="$curcontext" state state_descr line 168 typeset -A opt_args 169 local -a orig_words 170 171 orig_words=( ${words[@]} ) 172 173 _arguments -C \ 174 '(-p --paginate --no-pager)'{-p,--paginate}'[pipe all output into ''less'']' \ 175 '(-p --paginate)--no-pager[do not pipe git output into a pager]' \ 176 '--git-dir=-[set the path to the repository]: :_directories' \ 177 '--bare[treat the repository as a bare repository]' \ 178 '(- :)--version[prints the git suite version]' \ 179 '--exec-path=-[path to where your core git programs are installed]:: :_directories' \ 180 '--html-path[print the path where git''s HTML documentation is installed]' \ 181 '--info-path[print the path where the Info files are installed]' \ 182 '--man-path[print the manpath (see `man(1)`) for the man pages]' \ 183 '--work-tree=-[set the path to the working tree]: :_directories' \ 184 '--namespace=-[set the git namespace]' \ 185 '--no-replace-objects[do not use replacement refs to replace git objects]' \ 186 '(- :)--help[prints the synopsis and a list of the most commonly used commands]: :->arg' \ 187 '(-): :->command' \ 188 '(-)*:: :->arg' && return 189 190 case $state in 191 (command) 192 _alternative \ 193 'alias-commands:alias:__git_zsh_cmd_alias' \ 194 'common-commands:common:__git_zsh_cmd_common' \ 195 'all-commands:all:__git_zsh_cmd_all' && _ret=0 196 ;; 197 (arg) 198 local command="${words[1]}" __git_dir 199 200 if (( $+opt_args[--bare] )); then 201 __git_dir='.' 202 else 203 __git_dir=${opt_args[--git-dir]} 204 fi 205 206 (( $+opt_args[--help] )) && command='help' 207 208 words=( ${orig_words[@]} ) 209 210 __git_zsh_bash_func $command 211 ;; 212 esac 213} 214 215_git () 216{ 217 local _ret=1 218 local cur cword prev 219 220 cur=${words[CURRENT]} 221 prev=${words[CURRENT-1]} 222 let cword=CURRENT-1 223 224 if (( $+functions[__${service}_zsh_main] )); then 225 __${service}_zsh_main 226 else 227 emulate ksh -c __${service}_main 228 fi 229 230 let _ret && _default && _ret=0 231 return _ret 232} 233 234_git