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honcho

0.2.4
0.2.4 0.2.3 0.2.2 0.2.1 0.2.0 0.1.0

Supervises commands described by a Procfile

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honcho lib honcho args.ex
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lib/honcho/args.ex 

defmodule Honcho.Args do

  @moduledoc false



  def parse(args), do: parse(Keyword.new(), args)

  def parse(argument_list, []), do: {:ok, argument_list}



  def parse(argument_list, ["-p", procfile | tail]),

    do: parse(Keyword.put(argument_list, :procfile, procfile), tail)



  def parse(argument_list, ["--procfile", procfile | tail]),

    do: parse(Keyword.put(argument_list, :procfile, procfile), tail)



  def parse(_argument_list, [key | _]),

    do: {:error, :parse_args, key}

end