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exonerate

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JSON Schema macro generator

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exonerate lib exonerate tools.ex
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lib/exonerate/tools.ex 

defmodule Exonerate.Tools do

  @moduledoc false

  

  def inspect(macro, filter \\ true) do

    if filter do

      macro

      |> Macro.to_string

      |> IO.puts

    end



    macro

  end



  ## ENUMERABLE TOOLS



  def collect(accumulator, enumerable, reducer) do

    Enum.reduce(enumerable, accumulator, &(reducer.(&2, &1)))

  end



  def flatten([]), do: []

  def flatten(list) when is_list(list) do

    if Enum.all?(list, &is_list/1) do

      flatten(Enum.flat_map(list, &(&1)))

    else

      list

    end

  end



  ## AST TOOLS



  def variable(v), do: {v, [], Elixir}

  def arrow(preimage, out) do

    {:->, [], [preimage, out]}

  end

end