Credo v1.5.0-rc.2 Credo.Check.Readability.TrailingBlankLine View Source

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

Explanation

Files should end in a trailing blank line.

This is mostly for historical reasons: every text file should end with a \n, or newline since this acts as eol or the end of the line character.

See also: http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206

Most text editors ensure this "final newline" automatically.

Configuration parameters

There are no parameters for this check.

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do_run_on_source_file(exec, source_file, params)

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