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manga_ex

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Scrapper that download chapters whitout limits from some providers

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manga_ex lib utils parser_utils.ex
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lib/utils/parser_utils.ex 

defmodule MangaEx.Utils.ParserUtils do

  @spec generate_chapter_lists([String.t()]) :: %{

          special_chapters: [String.t()],

          chapters: [integer()]

        }

  def generate_chapter_lists(chapters) do

    chapters

    |> Enum.map(fn chapter ->

      try do

        String.to_integer(chapter)

      rescue

        _ -> chapter

      end

    end)

    |> Enum.reduce(%{chapters: [], special_chapters: []}, fn

      chapter, acc when is_integer(chapter) ->

        %{acc | chapters: acc[:chapters] ++ [chapter]}



      chapter, acc ->

        %{acc | special_chapters: acc[:special_chapters] ++ [chapter]}

    end)

  end

end