postcss-selector-parser (7.1.0)

2026-02-24T14:03:23Z

Setup this registry in your project .npmrc file:

registry=

To install the package using npm, run the following command:

npm install postcss-selector-parser@7.1.0

or add it to the package.json file:

"postcss-selector-parser": "7.1.0"

For more information on the npm registry, see the documentation.

postcss-selector-parser

Selector parser with built in methods for working with selector strings.

Install

With npm do:

npm install postcss-selector-parser

Quick Start

const parser = require('postcss-selector-parser');
const transform = selectors => {
    selectors.walk(selector => {
        // do something with the selector
        console.log(String(selector))
    });
};

const transformed = parser(transform).processSync('h1, h2, h3');

To normalize selector whitespace:

const parser = require('postcss-selector-parser');
const normalized = parser().processSync('h1, h2, h3', {lossless: false});
// -> h1,h2,h3

Async support is provided through parser.process and will resolve a Promise with the resulting selector string.

API

Please see API.md.

Credits

Huge thanks to Andrey Sitnik (@ai) for work on PostCSS which helped accelerate this module's development.

License

MIT

Dependencies

ID	Version
cssesc	^3.0.0
util-deprecate	^1.0.2

Development Dependencies

ID	Version
@babel/cli	^7.11.6
@babel/core	^7.11.6
@babel/eslint-parser	^7.11.5
@babel/eslint-plugin	^7.11.5
@babel/plugin-proposal-class-properties	^7.10.4
@babel/preset-env	^7.11.5
@babel/register	^7.11.5
ava	^5.1.0
babel-plugin-add-module-exports	^1.0.4
coveralls	^3.1.0
del-cli	^5.0.0
eslint	^8.28.0
eslint-plugin-import	^2.26.0
glob	^8.0.3
minimist	^1.2.5
nyc	^15.1.0
postcss	^8.4.31
semver	^7.3.2
typescript	^4.0.3

Details

npm

2026-02-24 14:03:23 +00:00

1

Project Site

MIT

latest

42 KiB

Assets (1)

postcss-selector-parser-7.1.0.tgz 42 KiB

Versions (2) View all

7.1.0

2026-02-24

6.1.2