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plug_image_processing

0.2.1
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Plug to process images on-the-fly using libvips

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plug_image_processing lib plug_image_processing operations echo.ex
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lib/plug_image_processing/operations/echo.ex 

defmodule PlugImageProcessing.Operations.Echo do

  defstruct image: nil



  def new(image, _params, _config) do

    {:ok, struct!(__MODULE__, %{image: image})}

  end



  defimpl PlugImageProcessing.Operation do

    def valid?(_operation) do

      true

    end



    def process(operation, _config) do

      {:ok, operation.image}

    end

  end

end