credo_pure_check

0.2.3

A custom Credo check to verify that modules are pure

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credo_pure_check lib example impure1.ex

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lib/example/impure1.ex

defmodule Example.Impure1 do
  use Example.PureModuleMarker, force: true

  def f1 do
    DateTime.utc_now()
  end
end

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