postcss-unique-selectors

Ensure CSS selectors are unique.

Install

With npm do:

npm install postcss-unique-selectors --save

Example

Selectors are sorted naturally, and deduplicated:

Input

h1,h3,h2,h1 {
    color: red
}

Output

h1,h2,h3 {
    color: red
}

Usage

See the PostCSS documentation for examples for your environment.

Contributing

Pull requests are welcome. If you add functionality, then please add unit tests to cover it.

License

MIT © Ben Briggs