zsh/plugins/gem/_gem

   1 #compdef gem
   2 #autoload
   3
   4 # gem zsh completion, based on homebrew completion
   5
   6 _gem_installed() {
   7   installed_gems=(`gem list --local --no-versions`)
   8 }
   9
  10 local -a _1st_arguments
  11 _1st_arguments=(
  12   'cert:Manage RubyGems certificates and signing settings'
  13   'check:Check installed gems'
  14   'cleanup:Clean up old versions of installed gems in the local repository'
  15   'contents:Display the contents of the installed gems'
  16   'dependency:Show the dependencies of an installed gem'
  17   'environment:Display information about the RubyGems environment'
  18   'fetch:Download a gem and place it in the current directory'
  19   'generate_index:Generates the index files for a gem server directory'
  20   'help:Provide help on the `gem` command'
  21   'install:Install a gem into the local repository'
  22   'list:Display gems whose name starts with STRING'
  23   'lock:Generate a lockdown list of gems'
  24   'mirror:Mirror a gem repository'
  25   'outdated:Display all gems that need updates'
  26   'owner:Manage gem owners on RubyGems.org.'
  27   'pristine:Restores installed gems to pristine condition from files located in the gem cache'
  28   'push:Push a gem up to RubyGems.org'
  29   'query:Query gem information in local or remote repositories'
  30   'rdoc:Generates RDoc for pre-installed gems'
  31   'search:Display all gems whose name contains STRING'
  32   'server:Documentation and gem repository HTTP server'
  33   'sources:Manage the sources and cache file RubyGems uses to search for gems'
  34   'specification:Display gem specification (in yaml)'
  35   'stale:List gems along with access times'
  36   'uninstall:Uninstall gems from the local repository'
  37   'unpack:Unpack an installed gem to the current directory'
  38   'update:Update the named gems (or all installed gems) in the local repository'
  39   'which:Find the location of a library file you can require'
  40 )
  41
  42 local expl
  43 local -a gems installed_gems
  44
  45 _arguments \
  46   '(-v --version)'{-v,--version}'[show version]' \
  47   '(-h --help)'{-h,--help}'[show help]' \
  48   '*:: :->subcmds' && return 0
  49
  50 if (( CURRENT == 1 )); then
  51   _describe -t commands "gem subcommand" _1st_arguments
  52   return
  53 fi
  54
  55 case "$words[1]" in
  56   list)
  57       if [[ "$state" == forms ]]; then
  58         _gem_installed
  59         _requested installed_gems expl 'installed gems' compadd -a installed_gems
  60       fi ;;
  61   uninstall|update)
  62     _gem_installed
  63     _wanted installed_gems expl 'installed gems' compadd -a installed_gems ;;
  64 esac