postcss-unique-selectors

Ensure CSS selectors are unique.

Usage no npm install needed!

<script type="module">
  import postcssUniqueSelectors from 'https://cdn.skypack.dev/postcss-unique-selectors';
</script>

README

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.

Contributors

See CONTRIBUTORS.md.

License

MIT © Ben Briggs