npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@charlietango/emotion-sx

v1.0.1

Published

JSX pragma for Emotion SX prop

Downloads

5

Readme

@charlietango/emotion-sx

Using sx prop

Normally when running emotion through Babel you can use the css prop - this allows you to write the tagged template or Object styling directly on the components. It's then converted into a style and className by Babel.

We extend this setup by adding support for @styled-system/css under a new sx props. This allows us to consume the theme and add responsive values with arrays. This is done by creating a custom JSX Pragma that adds support for the sx prop on all React elements.

const Example = () => (
  <div
    sx={{
      color: 'red',
      px: [3, 6],
    }}
  />
);

Make sure @charlie-tango/babel-preset-sx-prop is installed, otherwise the sx prop will not do anything.

Custom JSX pragma

If you can't add @charlie-tango/babel-preset-sx-prop to the project, you can still use the sx prop by defining a custom JSX Pragma in the React file.

Include this at the top of the file:

/** @jsx jsx */
import { jsx } from '@charlietango/emotion-sx';

This replaces the normal import * as React from 'react' (which imports the default JSX from React).

Base CSS

The library includes a <BaseCss /> Global styles file - It's built on top of sanitize.css, with some of our settings included.

import { ThemeProvider } from '@emotion/react';
import { BaseCss, baseTheme } from '@charlietango/ui';

const App = () => (
  <ThemeProvider theme={baseTheme}>
    <BaseCss />
    <App />
  </ThemeProvider>
);

In addition to this, it also extracts a few values (if set) from the theme, and defines as global defaults.

html {
  background-color: 'theme.colors.background';
  color: 'theme.colors.text';
  font-family: 'theme.fonts.body';
}