#compdef mix
#autoload

# Elixir mix zsh completion

local -a _1st_arguments
_1st_arguments=(
    'ecto.create:Create the storage for the repo'
    'ecto.drop:Drop the storage for the repo'
    'ecto.gen.migration:Generates a new migration for the repo'
    'ecto.gen.repo:Generate a new repository'
    'ecto.migrate:Run migrations up on a repo'
    'ecto.rollback:Rollback migrations from a repo'
    'phoenix.digest:Digests and compress static files'
    'phoenix.gen.channel:Generates a Phoenix channel'
    'phoenix.gen.html:Generates controller, model, and views for an HTML based resource'
    'phoenix.gen.json:Generates a controller and model for a JSON based resource'
    'phoenix.gen.model:Generates an Ecto model'
    'phoenix.gen.secret:Generates a secret'
    'phoenix.new:Create a new Phoenix application'
    'phoenix.routes:Prints all the Phoenix routes'
    'phoenix.server:Starts the Phoenix Web Server'
    '--help:Describe available tasks'
    '--version:Prints the Phoenix version information'
)

__task_list ()
{
    local expl
    declare -a tasks

    tasks=(ecto.create ecto.drop ecto.gen.migration ecto.gen.repo ecto.migrate ecto.rollback phoenix.digest phoenix.gen.channel phoenix.gen.html phoenix.gen.json phoenix.gen.model phoenix.gen.secret phoenix.new phoenix.routes phoenix.server)

    _wanted tasks expl 'help' compadd $tasks
}

local expl

local curcontext="$curcontext" state line
typeset -A opt_args

_arguments -C \
    ':command:->command' \
    '*::options:->options'

case $state in
  (command)
      _describe -t commands "mix subcommand" _1st_arguments
      return
  ;;

  (options)
    case $line[1] in
      (help)
         _arguments ':feature:__task_list'
    esac
  ;;
esac