View Source Credo.Check.Refactor.IoPuts (Credo v1.7.5)


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This check is tagged :controversial

This means that this check is more opinionated than others and not for everyone's taste.

This check has a base priority of 0 and works with any version of Elixir.


Prefer using Logger statements over using IO.puts/1.

This is a situational check.

As such, it might be a great help for e.g. Phoenix projects, but a clear mismatch for CLI projects.

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General Parameters

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Parameters can be configured via the .credo.exs config file.