https://github.com/brechtcs/hast-util-class-list

Simulate the browser's classList API for HAST nodes
https://github.com/brechtcs/hast-util-class-list

Last synced: about 11 hours ago
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Simulate the browser's classList API for HAST nodes

• Host: GitHub
• URL: https://github.com/brechtcs/hast-util-class-list
• Owner: brechtcs
• Created: 2018-09-25T06:13:03.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2024-09-28T07:28:49.000Z (about 2 months ago)
• Last Synced: 2024-11-02T04:53:16.648Z (14 days ago)
• Language: JavaScript
• Homepage:
• Size: 22.5 KB
• Stars: 5
• Watchers: 3
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# hast-util-class-list

Simulate the browser's [`classList`](https://developer.mozilla.org/en-US/docs/Web/API/Element/classList) API for [`hast`](https://github.com/syntax-tree/hast) nodes.

## Installation

`npm install hast-util-class-list`

## Usage

```js

var ClassList = require('hast-util-class-list')

var el = {type: 'element', tagName: 'div', properties: {className: ['one']}}

var classList = ClassList(el)

classList.contains('one') // => true

classList.toggle('one') // => false

// el: {type: 'element', tagName: 'div', properties: {className: []}}

classList.add('one')

// el: {type: 'element', tagName: 'div', properties: {className: ['one']}}

classList.replace('one', 'two')

// el: {type: 'element', tagName: 'div', properties: {className: ['two']}}

classList.remove('two')

// el: {type: 'element', tagName: 'div', properties: {className: []}}

```

## Acknowledgements

This module was loosely based on [`class-list`](https://github.com/npm-dom/class-list) by [Raynos](https://github.com/Raynos).

## License

Apache-2.0