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274 lines
6.9 KiB
274 lines
6.9 KiB
#compdef git gitk |
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# zsh completion wrapper for git |
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# |
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# Copyright (c) 2012-2024 Felipe Contreras <felipe.contreras@gmail.com> |
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# |
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# The recommended way to use this script is to prepend its location to your $fpath: |
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# |
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# fpath=($git_completion_srcdir $fpath) |
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# |
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zstyle -T ':completion:*:*:git:*' tag-order && \ |
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zstyle ':completion:*:*:git:*' tag-order 'common-commands' |
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zstyle -s ":completion:*:*:git:*" script script |
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if [ -z "$script" ]; then |
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local -a locations |
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local e bash_completion |
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bash_completion=$(pkg-config --variable=completionsdir bash-completion 2>/dev/null) || |
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bash_completion='/usr/share/bash-completion/completions/' |
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locations=( |
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"${${funcsourcetrace[1]%:*}:A:h}"/git-completion.bash |
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"$HOME/.local/share/bash-completion/completions/git" |
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'/usr/local/share/bash-completion/completions/git' |
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"$bash_completion/git" |
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'/etc/bash_completion.d/git' # old debian |
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) |
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for e in $locations; do |
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test -f $e && script="$e" && break |
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done |
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fi |
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local old_complete="$functions[complete]" |
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functions[complete]=: |
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COMP_WORDBREAKS=':' |
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GIT_SOURCING_ZSH_COMPLETION=y . "$script" |
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functions[complete]="$old_complete" |
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__gitcompadd () |
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{ |
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compadd -p "${2-}" -S "${3- }" -q -- ${=1} && _ret=0 |
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} |
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__gitcomp () |
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{ |
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emulate -L zsh |
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IFS=$' \t\n' __gitcompadd "$1" "${2-}" "${4- }" |
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} |
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__gitcomp_opts () |
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{ |
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emulate -L zsh |
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local cur_="${3-$cur}" |
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[[ "$cur_" == *= ]] && return |
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local c IFS=$' \t\n' sfx |
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for c in ${=1}; do |
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if [[ $c == "--" ]]; then |
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[[ "$cur_" == --no-* ]] && continue |
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__gitcompadd "--no-..." |
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break |
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fi |
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if [[ -z "${4+set}" ]]; then |
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case $c in |
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*=) c="${c%=}"; sfx="=" ;; |
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*.) sfx="" ;; |
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*) sfx=" " ;; |
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esac |
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else |
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sfx="$4" |
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fi |
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__gitcompadd "$c" "${2-}" "$sfx" |
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done |
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} |
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__gitcomp_nl () |
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{ |
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emulate -L zsh |
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# words that don't end up in space |
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compadd -p "${2-}" -S "${4- }" -q -- ${${(f)1}:#*\ } && _ret=0 |
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# words that end in space |
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compadd -p "${2-}" -S " ${4- }" -q -- ${${(M)${(f)1}:#*\ }% } && _ret=0 |
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} |
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__gitcomp_file () |
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{ |
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emulate -L zsh |
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compadd -f -p "${2-}" -- ${(f)1} && _ret=0 |
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} |
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__gitcomp_direct () |
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{ |
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__gitcomp_nl "$1" "" "" "" |
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} |
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__gitcomp_file_direct () |
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{ |
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__gitcomp_file "$1" "" |
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} |
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__git_complete_command () |
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{ |
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emulate -L zsh |
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compset -P '*[=:]' |
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local command="$1" |
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local completion_func="_git_${command//-/_}" |
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if (( $+functions[$completion_func] )); then |
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emulate ksh -c $completion_func |
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return 0 |
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elif emulate ksh -c "__git_support_parseopt_helper $command"; then |
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emulate ksh -c "__git_complete_common $command" |
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return 0 |
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else |
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return 1 |
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fi |
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} |
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__git_zsh_bash_func () |
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{ |
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emulate -L ksh |
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local command=$1 |
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__git_complete_command "$command" && return |
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local expansion=$(__git_aliased_command "$command") |
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if [ -n "$expansion" ]; then |
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words[1]=$expansion |
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__git_complete_command "$expansion" |
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fi |
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} |
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__git_zsh_cmd_common () |
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{ |
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local -a list |
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list=( |
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add:'add file contents to the index' |
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bisect:'find by binary search the change that introduced a bug' |
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branch:'list, create, or delete branches' |
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checkout:'checkout a branch or paths to the working tree' |
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clone:'clone a repository into a new directory' |
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commit:'record changes to the repository' |
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diff:'show changes between commits, commit and working tree, etc' |
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fetch:'download objects and refs from another repository' |
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grep:'print lines matching a pattern' |
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init:'create an empty Git repository or reinitialize an existing one' |
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log:'show commit logs' |
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merge:'join two or more development histories together' |
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mv:'move or rename a file, a directory, or a symlink' |
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pull:'fetch from and merge with another repository or a local branch' |
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push:'update remote refs along with associated objects' |
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rebase:'forward-port local commits to the updated upstream head' |
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reset:'reset current HEAD to the specified state' |
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restore:'restore working tree files' |
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rm:'remove files from the working tree and from the index' |
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show:'show various types of objects' |
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status:'show the working tree status' |
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switch:'switch branches' |
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tag:'create, list, delete or verify a tag object signed with GPG') |
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_describe -t common-commands 'common commands' list && _ret=0 |
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} |
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__git_zsh_cmd_alias () |
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{ |
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local -a list |
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list=(${${(0)"$(git config -z --get-regexp '^alias\.*')"}#alias.}) |
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list=(${(f)"$(printf "%s:alias for '%s'\n" ${(f@)list})"}) |
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_describe -t alias-commands 'aliases' list && _ret=0 |
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} |
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__git_zsh_cmd_all () |
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{ |
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local -a list |
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emulate ksh -c __git_compute_all_commands |
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list=( ${=__git_all_commands} ) |
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_describe -t all-commands 'all commands' list && _ret=0 |
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} |
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__git_zsh_main () |
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{ |
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local curcontext="$curcontext" state state_descr line |
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typeset -A opt_args |
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local -a __git_C_args |
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_arguments -C \ |
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'(-p --paginate -P --no-pager)'{-p,--paginate}'[pipe all output into ''less'']' \ |
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'(-p --paginate -P --no-pager)'{-P,--no-pager}'[do not pipe git output into a pager]' \ |
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'(--bare)--git-dir=[set the path to the repository]: :_directories' \ |
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'(--git-dir)--bare[treat the repository as a bare repository]' \ |
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'(- :)--version[prints the git suite version]' \ |
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'--exec-path=[path to where your core git programs are installed]: :_directories' \ |
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'(- :)--exec-path[print the path where your core git programs are installed]' \ |
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'(- :)--html-path[print the path where git''s HTML documentation is installed]' \ |
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'(- :)--info-path[print the path where the Info files are installed]' \ |
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'(- :)--man-path[print the manpath (see `man(1)`) for the man pages]' \ |
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'--work-tree=[set the path to the working tree]: :_directories' \ |
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'--namespace=[set the git namespace]:' \ |
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'--no-replace-objects[do not use replacement refs to replace git objects]' \ |
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'(- :)--help[prints the synopsis and a list of the most commonly used commands]: :->arg' \ |
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'*-C[run as if git was started in the given path]: :_directories' \ |
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'*-c[pass a configuration parameter to the command]: :->config' \ |
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'(-): :->command' \ |
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'(-)*:: :->arg' && return |
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case $state in |
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(command) |
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_tags common-commands alias-commands all-commands |
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while _tags; do |
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_requested common-commands && __git_zsh_cmd_common |
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_requested alias-commands && __git_zsh_cmd_alias |
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_requested all-commands && __git_zsh_cmd_all |
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let _ret || break |
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done |
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;; |
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(config) |
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compset -P '*[=:]' |
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emulate ksh -c __git_complete_config_variable_name_and_value |
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;; |
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(arg) |
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local command="${words[1]}" __git_dir __git_cmd_idx=1 |
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if (( $+opt_args[--bare] )); then |
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__git_dir='.' |
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else |
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__git_dir=${~opt_args[--git-dir]} |
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fi |
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for x in ${(s.:.)opt_args[-C]}; do |
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__git_C_args+=('-C' ${~x}) |
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done |
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(( $+opt_args[--help] )) && command='help' |
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words=( git ${words[@]} ) |
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__git_zsh_bash_func $command |
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;; |
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esac |
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} |
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_git () |
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{ |
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local _ret=1 |
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local cur cword prev __git_cmd_idx=0 |
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cur=${words[CURRENT]} |
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prev=${words[CURRENT-1]} |
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let cword=CURRENT-1 |
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if (( $+functions[__${service}_zsh_main] )); then |
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__${service}_zsh_main |
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elif (( $+functions[__${service}_main] )); then |
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emulate ksh -c __${service}_main |
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elif (( $+functions[_${service}] )); then |
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emulate ksh -c _${service} |
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elif (( $+functions[_${service//-/_}] )); then |
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emulate ksh -c _${service//-/_} |
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fi |
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let _ret && _default && _ret=0 |
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return _ret |
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} |
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_git
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