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Arazzo workflow runner

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cuerdo lib cuerdo cli errors unexpected_args.ex
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lib/cuerdo/cli/errors/unexpected_args.ex 

defmodule Cuerdo.CLI.Errors.UnexpectedArgs do

  defexception [:args]



  @impl true

  def message(%{args: args}) do

    "Unexpected arguments: #{Enum.map_join(args, ", ", &arg/1)}"

  end



  defp arg({flag, nil}), do: flag

  defp arg({flag, value}), do: "#{flag}=#{value}"

end