diff options
Diffstat (limited to 'Completion/Unix/Command/_luarocks')
| -rw-r--r-- | Completion/Unix/Command/_luarocks | 45 |
1 files changed, 31 insertions, 14 deletions
diff --git a/Completion/Unix/Command/_luarocks b/Completion/Unix/Command/_luarocks index 30bda1a9a..5c8ebdc92 100644 --- a/Completion/Unix/Command/_luarocks +++ b/Completion/Unix/Command/_luarocks @@ -67,15 +67,8 @@ __luarocks_rock_version(){ fi ;; "installed") - # TODO: actually complete versions of installed rocks using the cache - # How does luarocks handles multiple versions of the same package? - # If anybody knows, please write something beautiful here tree="$2" - if [[ -z "${tree}" ]]; then - _message -e "version for installed rock ${words[$i]}" - else - _message -e "version for installed rock ${words[$i]} on tree ${tree}" - fi + __luarocks_installed_rocks "${tree}" "${words[$i]}" return ;; "new_version") @@ -202,7 +195,11 @@ __luarocks_installed_rocks(){ # rocks which will be completed by this function will not use the cache which # is valid only for installed rocks on default trees like /usr/lib/luarocks # and ~/.luarocks + # + # The second argument (optional as well) is meant for telling the function to + # complete a version of a installed rock and not the rock itself from the list local tree="$1" + local complete_version_for_rock="$2" if [[ -z ${tree} ]]; then local update_policy zstyle -s ":completion:${curcontext}:" cache-policy update_policy @@ -240,7 +237,7 @@ __luarocks_installed_rocks(){ if _cache_invalid luarocks_installed_descriptions; then rocks_descriptions=() for i in {1.."${#rocks_names[@]}"}; do - name_version_description="$(luarocks show ${rocks_names[$i]} 2>/dev/null | head -2 | tail -1)" + name_version_description="$(luarocks show ${rocks_names[$i]} ${rocks_versions[$i]} 2>/dev/null | head -2 | tail -1)" total_length=${#name_version_description} garbage_length="$((${#rocks_names[$i]} + ${#rocks_versions[$i]} + 5))" description="${name_version_description[${garbage_length},${total_length}]}" @@ -253,7 +250,7 @@ __luarocks_installed_rocks(){ if _cache_invalid luarocks_installed_names_and_descriptions; then rocks_names_and_descriptions=() for i in {1.."${#rocks_names[@]}"}; do - name_and_description=${rocks_names[$i]}:${rocks_descriptions[$i]} + name_and_description=${rocks_names[$i]}:"${rocks_versions[$i]} "${rocks_descriptions[$i]} rocks_names_and_descriptions+=(${name_and_description}) done else @@ -275,7 +272,7 @@ __luarocks_installed_rocks(){ done rocks_descriptions=() for i in {1.."${#rocks_names[@]}"}; do - name_version_description="$(luarocks show ${rocks_names[$i]} 2> /dev/null | head -2 | tail -1)" + name_version_description="$(luarocks show ${rocks_names[$i]} ${rocks_versions[$i]} 2> /dev/null | head -2 | tail -1)" total_length=${#name_version_description} garbage_length="$((${#rocks_names[$i]} + ${#rocks_versions[$i]} + 5))" description="${name_version_description[${garbage_length},${total_length}]}" @@ -283,11 +280,30 @@ __luarocks_installed_rocks(){ done rocks_names_and_descriptions=() for i in {1.."${#rocks_names[@]}"}; do - name_and_description=${rocks_names[$i]}:${rocks_descriptions[$i]} + name_and_description=${rocks_names[$i]}:"${rocks_versions[$i]} "${rocks_descriptions[$i]} rocks_names_and_descriptions+=(${name_and_description}) done fi - _describe 'installed rocks' rocks_names_and_descriptions + if [[ -z "$complete_version_for_rock" ]]; then + _describe 'installed rock' rocks_names_and_descriptions + else + if [[ ! -z "${rocks_names[(r)${complete_version_for_rock}]}" ]]; then # checks if the requested rock exists in the list of rocks_names + local rock="${complete_version_for_rock}" + local first_match_index=${rocks_names[(i)${rock}]} + local last_match_index=${rocks_names[(I)${rock}]} + local versions=() + for i in {${first_match_index}..${last_match_index}}; do + versions+=("${rocks_versions[$i]}") + done + _values "rock's version" $versions + else + if [[ -z "${tree}" ]]; then + _message -r "no such rock installed" + else + _message -r "no such rock installed in tree ${tree}" + fi + fi + fi } # Used to complete one or more of the followings: # - .rockspec file @@ -542,7 +558,8 @@ local show_command_options=( _luarocks_show(){ _arguments \ "${show_command_options[@]}" \ - "1: :{__luarocks_rock 'installed' "${opt_args[--tree]}"}" + "1: :{__luarocks_rock 'installed' "${opt_args[--tree]}"}" \ + '2:: :{__luarocks_rock_version "installed" '"${opt_args[--tree]}"'}' } (( $+functions[_luarocks_test] )) || |