trailing-whitespaces

Removes trailing whitespaces and trailing empty lines from text files.

Inspired by JavaScript npx tool https://github.com/o175/trailing-whitespaces#readme for removing trailing whitespace from lines in text files.

Usage

trailing-whitespaces [-v] glob ...

-v lists changed files

Difference from original tool

JavaScript version of trailing-whitespaces do not remove trailing empty lines like we do.

Glob patterns

Rust glob crate patterns are described here. They are slighly different from JavaScript fast-glob patterns which original JavaScript trailing-whitespaces tool uses.

Instead of

npx trailing-whitespaces ./src/**/.js

You need to run

trailing-whitespaces ./src/**/*.js

License

This is free and unencumbered software released into the public domain.

This code can be used under terms of CC0-1.0 or the Unlicense.