Awesome
PostCSS Short Size <img src="https://postcss.github.io/postcss/logo.svg" alt="PostCSS" width="90" height="90" align="right">
PostCSS Short Size lets you use size
properties to represent width
and
height
in CSS, following the 1-to-2 syntax.
.image {
size: 100px;
}
.video {
max-size: 400px 300px;
}
/* becomes */
.image {
width: 100px;
height: 100px;
}
.video {
max-width: 400px;
max-height: 300px;
}
The supported properties are size
, min-size
, and max-size
.
Usage
Add PostCSS Short Size to your project:
npm install postcss-short-size --save-dev
Use PostCSS Short Size to process your CSS:
const postcssShortSize = require('postcss-short-size');
postcssShortSize.process(YOUR_CSS /*, processOptions, pluginOptions */);
Or use it as a PostCSS plugin:
const postcss = require('postcss');
const postcssShortSize = require('postcss-short-size');
postcss([
postcssShortSize(/* pluginOptions */)
]).process(YOUR_CSS /*, processOptions */);
PostCSS Short Size runs in all Node environments, with special instructions for:
Node | PostCSS CLI | Webpack | Create React App | Gulp | Grunt |
---|
Options
prefix
The prefix
option defines a prefix required by properties being transformed.
Wrapping dashes are automatically applied, so that x
would transform
-x-margin
.
postcssShortSize({ prefix: 'x' });
.image {
x-size: 100px;
}
/* becomes */
.image {
width: 100px;
height: 100px;
}
skip
The skip
option defines the skip token used to ignore portions of the
shorthand.
postcssShortSize({ skip: '-' });
.image {
size: - 100px;
}
/* becomes */
.image {
height: 100px;
}