GoScrobble/web/node_modules/postcss-overflow-shorthand/README.md

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2022-04-25 02:47:15 +00:00
# PostCSS Overflow Shorthand [<img src="https://postcss.github.io/postcss/logo.svg" alt="PostCSS Logo" width="90" height="90" align="right">][postcss]
[![NPM Version][npm-img]][npm-url]
[![CSS Standard Status][css-img]][css-url]
[![Build Status][cli-img]][cli-url]
[![Support Chat][git-img]][git-url]
[PostCSS Overflow Shorthand] lets you use the `overflow` shorthand in CSS,
following the [CSS Overflow] specification.
```pcss
html {
overflow: hidden auto;
}
/* becomes */
html {
overflow-x: hidden;
overflow-y: auto;
overflow: hidden auto;
}
```
## Usage
Add [PostCSS Overflow Shorthand] to your project:
```bash
npm install postcss-overflow-shorthand --save-dev
```
Use [PostCSS Overflow Shorthand] to process your CSS:
```js
const postcssOverflowShorthand = require('postcss-overflow-shorthand');
postcssOverflowShorthand.process(YOUR_CSS /*, processOptions, pluginOptions */);
```
Or use it as a [PostCSS] plugin:
```js
const postcss = require('postcss');
const postcssOverflowShorthand = require('postcss-overflow-shorthand');
postcss([
postcssOverflowShorthand(/* pluginOptions */)
]).process(YOUR_CSS /*, processOptions */);
```
[PostCSS Overflow Shorthand] runs in all Node environments, with special
instructions for:
| [Node](INSTALL.md#node) | [PostCSS CLI](INSTALL.md#postcss-cli) | [Webpack](INSTALL.md#webpack) | [Create React App](INSTALL.md#create-react-app) | [Gulp](INSTALL.md#gulp) | [Grunt](INSTALL.md#grunt) |
| --- | --- | --- | --- | --- | --- |
## Options
### preserve
The `preserve` option determines whether the original `overflow` declaration is
preserved. By default, it is preserved.
```js
postcssOverflowShorthand({ preserve: false })
```
```pcss
html {
overflow: hidden auto;
}
/* becomes */
html {
overflow-x: hidden;
overflow-y: auto;
}
```
[cli-img]: https://img.shields.io/travis/jonathantneal/postcss-overflow-shorthand.svg
[cli-url]: https://travis-ci.org/jonathantneal/postcss-overflow-shorthand
[css-img]: https://cssdb.org/badge/overflow-property.svg
[css-url]: https://cssdb.org/#overflow-property
[git-img]: https://img.shields.io/badge/support-chat-blue.svg
[git-url]: https://gitter.im/postcss/postcss
[npm-img]: https://img.shields.io/npm/v/postcss-overflow-shorthand.svg
[npm-url]: https://www.npmjs.com/package/postcss-overflow-shorthand
[CSS Overflow]: https://drafts.csswg.org/css-overflow/#propdef-overflow
[Gulp PostCSS]: https://github.com/postcss/gulp-postcss
[Grunt PostCSS]: https://github.com/nDmitry/grunt-postcss
[PostCSS]: https://github.com/postcss/postcss
[PostCSS Loader]: https://github.com/postcss/postcss-loader
[PostCSS Overflow Shorthand]: https://github.com/jonathantneal/postcss-overflow-shorthand