#compdef gvm
#autoload

# gvm zsh completion, based on homebrew completion

local -a _1st_arguments
_1st_arguments=(
  'install:install a candidate version'
  'uninstall:uninstall a candidate version'
  'list:list available candidate versions'
  'use:use a candidate version in current shell'
  'current:dispaly current candidate version'
  'version:display the current version of gvm'
  'default:set the default candidate version for every shell'
  'selfupdate:update the gvm'
  'broadcast:display the last broadcast message'
  'help:show the gvm help message'
)

local -a _2nd_arguments
_2nd_arguments=(
  'groovy:dynamic jvm programming language'
  'grails:full-stack web framework'
  'griffon:framework for building desktop application'
  'gradle:build tool using groovy dsl'
  'vert.x:event driven application framework'
)

local expl

_arguments \
  '*:: :->subcmds' && return 0

if (( CURRENT == 1 )); then
  _describe -t commands "gvm subcommand" _1st_arguments
  return
fi

case "$words[1]" in
  install|uninstall|list|use|current|default)
    _describe -t commands "gvm subcommand" _2nd_arguments ;;
esac