# create-react-library > CLI for creating reusable, modern React libraries using Rollup and create-react-app. [![NPM](https://img.shields.io/npm/v/create-react-library.svg)](https://www.npmjs.com/package/create-react-library) [![Build Status](https://travis-ci.com/transitive-bullshit/create-react-library.svg?branch=master)](https://travis-ci.com/transitive-bullshit/create-react-library) [![JavaScript Style Guide](https://img.shields.io/badge/code_style-standard-brightgreen.svg)](https://standardjs.com) ---

^{This project is sponsored by Saasify.}
^{The easiest way to monetize your APIs}

--- ## Intro

## Features - Easy-to-use CLI - Handles all modern JS features - Bundles `commonjs` and `es` module formats - [create-react-app](https://github.com/facebookincubator/create-react-app) for example usage and local dev - [Rollup](https://rollupjs.org/) for bundling - [Babel](https://babeljs.io/) for transpiling - [Jest](https://facebook.github.io/jest/) for testing - Supports complicated peer-dependencies - Supports CSS modules - Optional support for TypeScript - Sourcemap creation - Thousands of public modules created - Thorough documentation :heart_eyes: - [Chinese docs](./readme.zh-CN.md) by [@monsterooo](https://github.com/monsterooo) ## Install globally This package requires `node >= 10`. ```bash npm install -g create-react-library ``` ## Usage with npx ```bash npx create-react-library ``` _([npx](https://medium.com/@maybekatz/introducing-npx-an-npm-package-runner-55f7d4bd282b) comes with npm 5.2+ and higher, see [instructions for older npm versions](https://gist.github.com/gaearon/4064d3c23a77c74a3614c498a8bb1c5f))_ ## Creating a New Module ```bash create-react-library ``` Answer some basic prompts about your module, and then the CLI will perform the following steps: - copy over the template - install dependencies via yarn or npm - link packages together for local development - initialize local git repo At this point, your new module should resemble this screenshot and is all setup for local development.

## Development Local development is broken into two parts (ideally using two tabs). First, run rollup to watch your `src/` module and automatically recompile it into `dist/` whenever you make changes. ```bash npm start # runs rollup with watch flag ``` The second part will be running the `example/` create-react-app that's linked to the local version of your module. ```bash # (in another tab) cd example npm start # runs create-react-app dev server ``` Now, anytime you make a change to your library in `src/` or to the example app's `example/src`, `create-react-app` will live-reload your local dev server so you can iterate on your component in real-time. ![](https://media.giphy.com/media/12NUbkX6p4xOO4/giphy.gif) #### Publishing to npm ```bash npm publish ``` This builds `commonjs` and `es` versions of your module to `dist/` and then publishes your module to `npm`. Make sure that any npm modules you want as peer dependencies are properly marked as `peerDependencies` in `package.json`. The rollup config will automatically recognize them as peers and not try to bundle them in your module. #### Deploying to Github Pages ```bash npm run deploy ``` This creates a production build of the example `create-react-app` that showcases your library and then runs `gh-pages` to deploy the resulting bundle. ## Use with React Hooks If you use [react-hooks](https://reactjs.org/docs/hooks-intro.html) in your project, when you debug your example you may run into an exception [Invalid Hook Call Warning](https://reactjs.org/warnings/invalid-hook-call-warning.html). This [issue](https://github.com/facebook/react/issues/14257) explains the reason, your lib and example use a different instance, one solution is rewrite the `react` path in your example's `package.json` to 'file:../node_modules/react' or 'link:../node_modules/react'. ## Examples ### Multiple Named Exports Here is a [branch](https://github.com/transitive-bullshit/react-modern-library-boilerplate/tree/feature/multiple-exports) which demonstrates how to use multiple named exports. The module in this branch exports two components, `Foo` and `Bar`, and shows how to use them from the example app. ### Material-UI Here is a [branch](https://github.com/transitive-bullshit/react-modern-library-boilerplate/tree/feature/material-ui) which demonstrates how to make use of a relatively complicated peer dependency, [material-ui](https://github.com/mui-org/material-ui). It shows the power of [rollup-plugin-peer-deps-external](https://www.npmjs.com/package/rollup-plugin-peer-deps-external) which makes it a breeze to create reusable modules that include complicated material-ui subcomponents without having them bundled as a part of your module. ### Boilerplate The CLI is based on this [boilerplate](https://github.com/transitive-bullshit/react-modern-library-boilerplate), which you can optionally read about [here](https://hackernoon.com/publishing-baller-react-modules-2b039d84bce7). ### Libraries Here are some example libraries that have been bootstrapped with `create-react-library`. - [tabler-react](https://github.com/tabler/tabler-react) - React components and demo for the Tabler UI theme. - [react-background-slideshow](https://github.com/transitive-bullshit/react-background-slideshow) - Sexy tiled background slideshow for React 🔥 - [react-starfield-animation](https://github.com/transitive-bullshit/react-starfield-animation) -Canvas-based starfield animation for React ✨ - [react-particle-effect-button](https://github.com/transitive-bullshit/react-particle-effect-button) - Bursting particle effect buttons for React 🎉 - [react-particle-animation](https://github.com/transitive-bullshit/react-particle-animation) - Canvas-based particle animation for React 🌐 - [react-block-image](https://github.com/transitive-bullshit/react-block-image) - React replacement for img with more control + fallback support 🌃 - [react-mp3-recorder](https://github.com/transitive-bullshit/react-mp3-recorder) - Microphone recorder for React that captures mp3 audio 🎵 - [react-before-after-slider](https://github.com/transitive-bullshit/react-before-after-slider) - A sexy image comparison slider for React. - [worldwind-react-globe](https://github.com/emxsys/worldwind-react-globe) - NASA WorldWind globe component for React. - [react-shimmer](https://github.com/gokcan/react-shimmer) - Shimmer effect for loading images. - [react-login-modal-sm](https://github.com/Silind/react-login-modal-sm) - Customizable React social media login modal. - [react-gradient-scroll-indicator](https://github.com/jbccollins/react-gradient-scroll-indicator) - Wrapper for scrollable content with gradients. - [react-editext](https://github.com/alioguzhan/react-editext) - Editable Text Component. - ... and hundreds more! Want to see a more completed list? Check out [Made with CRL](https://made-with-crl.netlify.com/) Want to add yours to the list? Submit an [PR](https://github.com/HurricaneInteractive/made-with-crl#adding-a-library) at the _Made with CRL_ repository. ## Notice My open source efforts are now focused on [Saasify](https://github.com/saasify-sh/saasify), and I am not able to invest a significant amount of time into maintaining CRL anymore. I am looking for volunteers who would like to become active maintainers on the project. If you are interested, please shoot me a note. ## License MIT © [Travis Fischer](https://github.com/transitive-bullshit)

			Stars	Issues	Version	Updated	Created	Size
	create-react-library		4,777	126	3.1.1	4 years ago	8 years ago
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