GoScrobble/web/node_modules/postcss-double-position-gradients/README.md

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2022-04-25 02:47:15 +00:00
# PostCSS Double Position Gradients [<img src="https://postcss.github.io/postcss/logo.svg" alt="PostCSS" width="90" height="90" align="right">][postcss]
[![NPM Version][npm-img]][npm-url]
[![Build Status][cli-img]][cli-url]
[![Support Chat][git-img]][git-url]
[PostCSS Double Position Gradients] lets you use double-position gradients in
CSS, following the [CSS Image Values and Replaced Content] specification.
```pcss
.linear-gradient {
background-image: linear-gradient(90deg, black 25% 50%, blue 50% 75%);
}
.conic-gradient {
background-image: conic-gradient(yellowgreen 40%, gold 0deg 75%, #f06 0deg);
}
/* becomes */
.linear-gradient {
background-image: linear-gradient(90deg, black 25%, black 50%, blue 50%, blue 75%);
background-image: linear-gradient(90deg, black 25% 50%, blue 50% 75%);
}
.conic-gradient {
background-image: conic-gradient(yellowgreen 40%, gold 0deg, gold 75%, #f06 0deg);
background-image: conic-gradient(yellowgreen 40%, gold 0deg 75%, #f06 0deg);
}
```
## Usage
Add [PostCSS Double Position Gradients] to your project:
```bash
npm install postcss-double-position-gradients --save-dev
```
Use [PostCSS Double Position Gradients] to process your CSS:
```js
const postcssDoublePositionGradients = require('postcss-double-position-gradients');
postcssDoublePositionGradients.process(YOUR_CSS /*, processOptions, pluginOptions */);
```
Or use it as a [PostCSS] plugin:
```js
const postcss = require('postcss');
const postcssDoublePositionGradients = require('postcss-double-position-gradients');
postcss([
postcssDoublePositionGradients(/* pluginOptions */)
]).process(YOUR_CSS /*, processOptions */);
```
[PostCSS Double Position Gradients] 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 double-position gradients
should be preserved. By default, double-position gradients are preserved.
```js
postcssDoublePositionGradients({ preserve: false })
```
```css
.linear-gradient {
background-image: linear-gradient(90deg, black 25% 50%, blue 50% 75%);
}
.conic-gradient {
background-image: conic-gradient(yellowgreen 40%, gold 0deg 75%, #f06 0deg);
}
/* becomes */
.linear-gradient {
background-image: linear-gradient(90deg, black 25%, black 50%, blue 50%, blue 75%);
}
.conic-gradient {
background-image: conic-gradient(yellowgreen 40%, gold 0deg, gold 75%, #f06 0deg);
}
```
[cli-img]: https://img.shields.io/travis/jonathantneal/postcss-double-position-gradients/master.svg
[cli-url]: https://travis-ci.org/jonathantneal/postcss-double-position-gradients
[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-double-position-gradients.svg
[npm-url]: https://www.npmjs.com/package/postcss-double-position-gradients
[CSS Image Values and Replaced Content]: https://www.w3.org/TR/css-images-4/#color-stop-syntax
[PostCSS]: https://github.com/postcss/postcss
[PostCSS Double Position Gradients]: https://github.com/jonathantneal/postcss-double-position-gradients