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pdf_generator

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A wrapper for wkhtmltopdf and chrome-headless(puppeteer) with optional support for encryption via pdftk.

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pdf_generator lib pdf_generator random.ex
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lib/pdf_generator/random.ex 

defmodule PdfGenerator.Random do

  @chars "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789" |> String.codepoints()



  def string(length \\ 8) do

    Enum.map_join(1..length, fn _ -> Enum.random(@chars) end)

  end

end