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feeder

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Stream parse RSS and Atom formatted XML feeds.

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feeder test common.exs
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test/common.exs 

defmodule Common do

  defp event({:entry, entry}, {feed, entries}) do

    {feed, [entry|entries]}

  end

  defp event({:feed, feed}, {[], entries}) do

    {feed, entries}

  end

  defp event(:endFeed, acc) do

    acc

  end



  def parse(filename) do

    opts = [{:event_state, {[],[]}}, {:event_fun, &event/2}]

    {:ok, state, _rest} = :feeder.file filename, opts

    {feed, entries} = state

    {:ok, [feed: feed, entries: entries]}

  end

end