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A lightweight toolset for writing styles in JavaScript. ✨

npm install --save polished
# or if you're using yarn
yarn add polished

Want to write styles in JavaScript, but also want Sass-style helper functions and mixins? Need a consistent color palette throughout your app? ✨ polished is for you!

• Make your app look great without stress
• Cross framework compatible: No matter if you're using styled-components, aphrodite, radium or plain inline styles, as long as you're writing your styles in JavaScript you can use polished!
• Switching from a pre-processor to styles in JS made easy

See the full documentation at polished.js.org!

You can optionally also use babel-plugin-polished to compile the static function calls out and remove the (already tiny) runtime performance impact of using ✨ polished.

In the documentation you will see examples using object spread properties. ({ ...other }) To enable this syntax in your project add the transform-object-rest-spread plugin (or the stage-3 preset to enable all stage three features) to your Babel configuration.

When writing styles in JavaScript, many people need Sass-style helper functions to be productive. ✨ polished brings them to you in a nice, lightweight package tailor-made for styles in JavaScript.

The main difference with Sass is that it's written in a functional style and all color functions are curried. This means you can compose them together into your own reusable helpers with a compose function of your choice:

import { compose } from 'ramda' // Replace with any compose() function of your choice
import { lighten, desaturate } from 'polished'

// Create tone() helper
const tone = compose(lighten(10), desaturate(10))

First of all, we didn't find another library that had everything we needed, and we don't care about installing a dozen packages separately.

Specifically most other packages that provide color functions do so in an object-oriented style, often with a fluent API that's very different from the Sass-style helpers. This means people that aren't very familiar with JavaScript might shy away from using them.

✨ polished was made as a standard library for everybody, no matter if they know JS inside out or not.

✨ polished is compatible with any library that accepts styles as JS objects. This includes, but is by far not limited to, styled-components, radium, aphrodite, glamor, glamorous, jss and many more!

No matter if you're using inline styles or CSS-in-JS, polished is for you.

Copyright © 2016 Maximilian Stoiber. Licensed under the MIT License, see LICENSE.md for more information!