Compiled

A familiar and performant compile time CSS-in-JS library for React.

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Usage

import { styled, ClassNames } from '@compiled/react';

// Tie styles to an element
<div css={{ color: 'purple' }} />

// Create a component that ties styles to an element
const StyledButton = styled.button`
  color: ${(props) => props.color};
`;

// Use a component where styles are not necessarily tied to an element
<ClassNames>
  {({ css }) => children({ className: css({ fontSize: 12 }) })}
</ClassNames>
React JSX

Extract styles

Turn on extraction and all components styled in your app and sourced through NPM will have their runtime stripped and styles extracted to an atomic style sheet.

-import { CC, CS } from '@compiled/react/runtime';
-
-const _2 = '._syaz1q9v{color: hotpink}';
-const _ = '._1wybfyhu{font-size: 48px}';
-
export const LargeHotPinkText = () => (
-  <CC>
-   <CS>{[_, _2]}</CS>
    <span className="_syaz1q9v _1wybfyhu">Hello world</span>
-  </CC>
);
Diff
._1wybfyhu {
  font-size: 48px;
}
._syaz1q9v {
  color: hotpink;
}
CSS

Installation

Install the React package.

npm install @compiled/react
Bash

Then configure your bundler of choice or use Babel directly.

Webpack

Install the Webpack loader.

npm install @compiled/webpack-loader --save-dev
Bash

Parcel

Note
Parcel v2 is currently in pre-release which makes this transformer experimental, it may break when updating Parcel. Use with caution.

Install the Parcel v2 transformer.

npm install @compiled/parcel-transformer --save-dev
Bash

Babel

Install the Babel plugin.

npm install @compiled/babel-plugin --save-dev