Edit File: _match
#autoload # This is intended to be used as a completer function after the normal # completer as in: `zstyle ":completion:::::" completer _complete _match'. # It temporarily switches on pattern matching, allowing you to try # completion on patterns without having to setopt glob_complete. # # Note, however, that this is only really useful if you don't use the # expand-or-complete function because otherwise the pattern will # be expanded using globbing. ### Shouldn't be needed any more: [[ _matcher_num -gt 1 ]] && return 1 local tmp opm="$compstate[pattern_match]" ret=1 orig ins local oms="$_old_match_string" local ocsi="$compstate[insert]" ocspi="$compstate[pattern_insert]" # Do nothing if we don't have a pattern. tmp="${${:-$PREFIX$SUFFIX}#[~=]}" [[ "$tmp:q" = "$tmp" ]] && return 1 _old_match_string="$PREFIX$SUFFIX$HISTNO" _tags matches original zstyle -s ":completion:${curcontext}:" match-original orig zstyle -s ":completion:${curcontext}:" insert-unambiguous ins # Try completion without inserting a `*'? if [[ -n "$orig" ]]; then compstate[pattern_match]='-' _complete && ret=0 compstate[pattern_match]="$opm" # No completion with inserting `*'? [[ ret -eq 1 && "$orig" = only ]] && return 1 fi if (( ret )); then compstate[pattern_match]='*' _complete && ret=0 compstate[pattern_match]="$opm" fi if (( ! ret )); then if [[ "$ins" = pattern && $compstate[nmatches] -gt 1 ]]; then [[ "$oms" = "$PREFIX$SUFFIX$HISTNO" && "$compstate[insert]" = automenu-unambiguous ]] && compstate[insert]=automenu [[ "$compstate[insert]" != *menu ]] && compstate[pattern_insert]= compstate[insert]= # We tried to be clever here, making completion insert unambiguous # expansions as early as possible, but this is really hard to test # and the code below probably does more harm than good. # # [[ $compstate[unambiguous_cursor] -gt $#compstate[unambiguous] ]] && # ins=yes compstate[insert]="$ocsi" compstate[pattern_insert]="$ocspi" fi if [[ "$ins" = (true|yes|on|1) && $#compstate[unambiguous] -ge ${#:-${PREFIX}${SUFFIX}} ]] then compstate[pattern_insert]=unambiguous elif _requested original && { [[ compstate[nmatches] -gt 1 ]] || zstyle -t ":completion:${curcontext}:" original }; then local expl _description -V original expl original compadd "$expl[@]" -U -Q - "$PREFIX$SUFFIX" fi fi return ret
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