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Simple parameters validation library

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talos lib types enum_type.ex
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lib/types/enum_type.ex 

defmodule Talos.Types.EnumType do

  @moduledoc false

  defstruct [:members]

  @behaviour Talos.Types



  def valid?(%__MODULE__{members: members}, value) when is_list(members) do

    value in members

  end



  def errors(type, value) do

    case valid?(type, value) do

      true ->

        []



      false ->

        ["#{inspect(value)} does not match type #{inspect(type)}"]

    end

  end

end