postcss/postcss-selector-parser

Name: postcss-selector-parser

Owner: PostCSS

Description: A CSS selector parser, integrates with postcss but does not require it.

Created: 2015-05-29 11:24:37.0

Updated: 2018-05-22 09:44:25.0

Pushed: 2018-05-14 21:50:55.0

Homepage:

Size: 455

Language: JavaScript

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README

postcss-selector-parser

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

Install

With npm do:

install postcss-selector-parser

Quick Start

t parser = require('postcss-selector-parser');
t transform = selectors => {
selectors.walk(selector => {
    // do something with the selector
    console.log(String(selector))
});


t transformed = parser(transform).processSync('h1, h2, h3');

To normalize selector whitespace:

t parser = require('postcss-selector-parser');
t 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