diff options
Diffstat (limited to 'completions/mr')
| -rw-r--r-- | completions/mr | 57 |
1 files changed, 32 insertions, 25 deletions
diff --git a/completions/mr b/completions/mr index 930e3c9..660dfd8 100644 --- a/completions/mr +++ b/completions/mr @@ -1,59 +1,66 @@ # mr completion -*- shell-script -*- -_mr() +_comp_cmd_mr() { - local cur prev words cword - _init_completion || return + local cur prev words cword comp_args + _comp_initialize -- "$@" || return local help commands options help="$(PERLDOC_PAGER=cat PERLDOC=-otext "${1}" help 2>/dev/null)" commands="$( + # shellcheck disable=SC2030 printf %s "$help" | while read -r _ options cmd _; do [[ $options != "[options]" ]] || printf "%s\n" "$cmd" done )" # Split [online|offline] and remove `action` placeholder. - commands="${commands//@(action|[\[\|\]])/$'\n'}" + commands="${commands//@(action|[\[\|\]])/ }" # Add standard aliases. commands="${commands} ci co ls" + _comp_split commands "$commands" + local IFS='|' + local glob_commands="@(${commands[*]})" + _comp_unlocal IFS # Determine if user has entered an `mr` command. Used to block top-level # (option and command) completions. - local cmd i - for ((i = 1; i < ${#words[@]} - 1; i++)); do - if [[ $commands == *"${words[i]}"* ]]; then + local cmd has_cmd="" i + for ((i = 1; i < cword; i++)); do + # shellcheck disable=SC2053 + if [[ ${words[i]} == $glob_commands ]]; then cmd="${words[i]}" + has_cmd=set break fi done # Complete options for specific commands. - if [[ -v cmd ]]; then + if [[ $has_cmd ]]; then case $cmd in bootstrap) - _filedir + _comp_compgen_filedir # Also complete stdin (-) as a potential bootstrap source. - if [[ -z ${cur} || $cur == - ]] && [[ $prev != - ]]; then + if [[ ! ${cur} || $cur == - ]] && [[ $prev != - ]]; then COMPREPLY+=(-) fi return ;; clean) if [[ ${cur} == -* ]]; then - COMPREPLY=($(compgen -W '-f' -- "${cur}")) + _comp_compgen -- -W '-f' fi return ;; commit | ci | record) if [[ ${cur} == -* ]]; then - COMPREPLY=($(compgen -W '-m' -- "${cur}")) + _comp_compgen -- -W '-m' fi return ;; run) - COMPREPLY=($(compgen -c -- "${cur}")) + _comp_compgen_commands return ;; *) @@ -64,28 +71,28 @@ _mr() fi # Complete top-level options and commands. + local noargopts='!(-*|*[cd]*)' + # shellcheck disable=SC2254 case $prev in - --config | -!(-*)c) - _filedir + --config | -${noargopts}c) + _comp_compgen_filedir return ;; - --directory | -!(-*)d) - _filedir -d + --directory | -${noargopts}d) + _comp_compgen_filedir -d return ;; esac if [[ $cur == -* ]]; then - options="$(printf '%s\n' "$help" | _parse_help -)" - # Remove short options (all have compatible long options). - options="${options//-[a-z]$'\n'/}" - # Remove deprecated options. - options="${options//--path/}" - COMPREPLY=($(compgen -W "${options}" -- "${cur}")) + _comp_compgen -Rv options help - <<<"$help" + # -X '-[a-z]': Remove short options (all have compatible long options). + # -X '--path': Remove deprecated options. + _comp_compgen -- -W '"${options[@]}"' -X '@(-[a-z]|--path)' else - COMPREPLY=($(compgen -W "${commands}" -- "${cur}")) + _comp_compgen -- -W '"${commands[@]}"' fi } && - complete -F _mr mr + complete -F _comp_cmd_mr mr # ex: filetype=sh |