#compdef archlinux-java
# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
# Description
# -----------
#
#  Completion script for archlinux-java a tool for selecting default Java runtime (https://wiki.archlinux.org/index.php/java).
#
# ------------------------------------------------------------------------------
# Authors
# -------
#
#  * Jindřich Pilař (https://github.com/JindrichPilar)
#
# ------------------------------------------------------------------------------


_archlinux-java_command_arguments() {
  case $words[1] in
    (set)
      local java_versions=("${(@f)$(archlinux-java status | tail -n +2 | tr -s ' ' | cut -d ' ' -f2)}")
      _describe -t output 'Downloads to delete' java_versions
    ;;
  esac
}

_archlinux-java() {
  local -a commands

  commands=(
    "status:List installed Java environments and enabled one"
    "get:Return the short name of the Java environment set as default"
    "set:Force <JAVA_ENV> as default"
    "unset:Unset current default Java environment"
    "fix:Fix an invalid/broken default Java environment configuration"
    "help:Show help"
  )

  _arguments -C \
    '1:cmd:->cmds' \
    '*:: :->args' \

  case "$state" in
    (cmds)
      _describe -t commands 'commands' commands
      ;;
    (*)
      _archlinux-java_command_arguments
      ;;
  esac
}

_archlinux-java

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