Credo.Check.Readability.TrailingWhiteSpace (Credo v1.5.0) View Source

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

Explanation

There should be no white-space (i.e. tabs, spaces) at the end of a line.

Most text editors provide a way to remove them automatically.

Configuration parameters

Use the following parameters to configure this check:

• ignore_strings: Set to false to check lines that are strings or in heredocs

  Defaults to true

Like with all checks, general params can be applied.

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