From a7390ee7c2a333d4df405e3cac45eb7f1e21e58e Mon Sep 17 00:00:00 2001 From: abs3nt Date: Tue, 28 Feb 2023 00:36:20 -0800 Subject: [PATCH] time --- _converter | 205 ----------------------------------------------------- 1 file changed, 205 deletions(-) delete mode 100644 _converter diff --git a/_converter b/_converter deleted file mode 100644 index e21d7fb..0000000 --- a/_converter +++ /dev/null @@ -1,205 +0,0 @@ -#compdef converter - -# zsh completion for converter -*- shell-script -*- - -__converter_debug() -{ - local file="$BASH_COMP_DEBUG_FILE" - if [[ -n ${file} ]]; then - echo "$*" >> "${file}" - fi -} - -_converter() -{ - local shellCompDirectiveError=1 - local shellCompDirectiveNoSpace=2 - local shellCompDirectiveNoFileComp=4 - local shellCompDirectiveFilterFileExt=8 - local shellCompDirectiveFilterDirs=16 - - local lastParam lastChar flagPrefix requestComp out directive comp lastComp noSpace - local -a completions - - __converter_debug "\n========= starting completion logic ==========" - __converter_debug "CURRENT: ${CURRENT}, words[*]: ${words[*]}" - - # The user could have moved the cursor backwards on the command-line. - # We need to trigger completion from the $CURRENT location, so we need - # to truncate the command-line ($words) up to the $CURRENT location. - # (We cannot use $CURSOR as its value does not work when a command is an alias.) - words=("${=words[1,CURRENT]}") - __converter_debug "Truncated words[*]: ${words[*]}," - - lastParam=${words[-1]} - lastChar=${lastParam[-1]} - __converter_debug "lastParam: ${lastParam}, lastChar: ${lastChar}" - - # For zsh, when completing a flag with an = (e.g., converter -n=) - # completions must be prefixed with the flag - setopt local_options BASH_REMATCH - if [[ "${lastParam}" =~ '-.*=' ]]; then - # We are dealing with a flag with an = - flagPrefix="-P ${BASH_REMATCH}" - fi - - # Prepare the command to obtain completions - requestComp="${words[1]} __complete ${words[2,-1]}" - if [ "${lastChar}" = "" ]; then - # If the last parameter is complete (there is a space following it) - # We add an extra empty parameter so we can indicate this to the go completion code. - __converter_debug "Adding extra empty parameter" - requestComp="${requestComp} \"\"" - fi - - __converter_debug "About to call: eval ${requestComp}" - - # Use eval to handle any environment variables and such - out=$(eval ${requestComp} 2>/dev/null) - __converter_debug "completion output: ${out}" - - # Extract the directive integer following a : from the last line - local lastLine - while IFS='\n' read -r line; do - lastLine=${line} - done < <(printf "%s\n" "${out[@]}") - __converter_debug "last line: ${lastLine}" - - if [ "${lastLine[1]}" = : ]; then - directive=${lastLine[2,-1]} - # Remove the directive including the : and the newline - local suffix - (( suffix=${#lastLine}+2)) - out=${out[1,-$suffix]} - else - # There is no directive specified. Leave $out as is. - __converter_debug "No directive found. Setting do default" - directive=0 - fi - - __converter_debug "directive: ${directive}" - __converter_debug "completions: ${out}" - __converter_debug "flagPrefix: ${flagPrefix}" - - if [ $((directive & shellCompDirectiveError)) -ne 0 ]; then - __converter_debug "Completion received error. Ignoring completions." - return - fi - - local activeHelpMarker="_activeHelp_ " - local endIndex=${#activeHelpMarker} - local startIndex=$((${#activeHelpMarker}+1)) - local hasActiveHelp=0 - while IFS='\n' read -r comp; do - # Check if this is an activeHelp statement (i.e., prefixed with $activeHelpMarker) - if [ "${comp[1,$endIndex]}" = "$activeHelpMarker" ];then - __converter_debug "ActiveHelp found: $comp" - comp="${comp[$startIndex,-1]}" - if [ -n "$comp" ]; then - compadd -x "${comp}" - __converter_debug "ActiveHelp will need delimiter" - hasActiveHelp=1 - fi - - continue - fi - - if [ -n "$comp" ]; then - # If requested, completions are returned with a description. - # The description is preceded by a TAB character. - # For zsh's _describe, we need to use a : instead of a TAB. - # We first need to escape any : as part of the completion itself. - comp=${comp//:/\\:} - - local tab="$(printf '\t')" - comp=${comp//$tab/:} - - __converter_debug "Adding completion: ${comp}" - completions+=${comp} - lastComp=$comp - fi - done < <(printf "%s\n" "${out[@]}") - - # Add a delimiter after the activeHelp statements, but only if: - # - there are completions following the activeHelp statements, or - # - file completion will be performed (so there will be choices after the activeHelp) - if [ $hasActiveHelp -eq 1 ]; then - if [ ${#completions} -ne 0 ] || [ $((directive & shellCompDirectiveNoFileComp)) -eq 0 ]; then - __converter_debug "Adding activeHelp delimiter" - compadd -x "--" - hasActiveHelp=0 - fi - fi - - if [ $((directive & shellCompDirectiveNoSpace)) -ne 0 ]; then - __converter_debug "Activating nospace." - noSpace="-S ''" - fi - - if [ $((directive & shellCompDirectiveFilterFileExt)) -ne 0 ]; then - # File extension filtering - local filteringCmd - filteringCmd='_files' - for filter in ${completions[@]}; do - if [ ${filter[1]} != '*' ]; then - # zsh requires a glob pattern to do file filtering - filter="\*.$filter" - fi - filteringCmd+=" -g $filter" - done - filteringCmd+=" ${flagPrefix}" - - __converter_debug "File filtering command: $filteringCmd" - _arguments '*:filename:'"$filteringCmd" - elif [ $((directive & shellCompDirectiveFilterDirs)) -ne 0 ]; then - # File completion for directories only - local subdir - subdir="${completions[1]}" - if [ -n "$subdir" ]; then - __converter_debug "Listing directories in $subdir" - pushd "${subdir}" >/dev/null 2>&1 - else - __converter_debug "Listing directories in ." - fi - - local result - _arguments '*:dirname:_files -/'" ${flagPrefix}" - result=$? - if [ -n "$subdir" ]; then - popd >/dev/null 2>&1 - fi - return $result - else - __converter_debug "Calling _describe" - if eval _describe "completions" completions $flagPrefix $noSpace; then - __converter_debug "_describe found some completions" - - # Return the success of having called _describe - return 0 - else - __converter_debug "_describe did not find completions." - __converter_debug "Checking if we should do file completion." - if [ $((directive & shellCompDirectiveNoFileComp)) -ne 0 ]; then - __converter_debug "deactivating file completion" - - # We must return an error code here to let zsh know that there were no - # completions found by _describe; this is what will trigger other - # matching algorithms to attempt to find completions. - # For example zsh can match letters in the middle of words. - return 1 - else - # Perform file completion - __converter_debug "Activating file completion" - - # We must return the result of this command, so it must be the - # last command, or else we must store its result to return it. - _arguments '*:filename:_files'" ${flagPrefix}" - fi - fi - fi -} - -# don't run the completion function when being source-ed or eval-ed -if [ "$funcstack[1]" = "_converter" ]; then - _converter -fi