A slightly opinionated starter kit for developing React and/or TypeScript packages. It comes with a several pre-configured tools, so you could focus on coding instead of configuring a project for the nth time. From building to releasing a package, this starter kit has you covered.

👋 Hello there! Follow me @linesofcode or visit linesofcode.dev for more cool projects like this one.

npx degit TimMikeladze/tsup-react-package-starter my-package

cd my-package && git init

pnpm install && pnpm dev

❗Important note: This project uses pnpm for managing dependencies. If you want to use another package manager, remove the pnpm-lock.yaml and control-f for usages of pnpm in the project and replace them with your package manager of choice. If you don't have pnpm installed and want to use it, you can install it by running npm install -g pnpm.

• ⚡️tsup - The simplest and fastest way to bundle your TypeScript libraries. Used to bundle package as ESM and CJS modules. Supports TypeScript, Code Splitting, PostCSS, and more out of the box.
• 📖 Storybook - Build UI components and pages in isolation. It streamlines UI development, testing, and documentation.
• 🧪 Vitest - A testing framework for JavaScript. Preconfigured to work with TypeScript and JSX.
• 🔼 Release-it - release-it is a command line tool to automatically generate a new GitHub Release and populates it with the changes (commits) made since the last release.
• 🐙 Test & Publish via Github Actions - CI/CD workflows for your package. Run tests on every commit plus integrate with Github Releases to automate publishing package to NPM and Storybook to Github Pages.
• 📄 Commitizen — When you commit with Commitizen, you'll be prompted to fill out any required commit fields at commit time.
• 🐶 Husky — Run scripts before committing.
• 🚫 lint-staged — Run linters on git staged files
• 🤖 Dependabot - Github powered dependency update tool that fits into your workflows. Configured to periodically check your dependencies for updates and send automated pull requests.
• ☑️ ESLint - A linter for JavaScript. Includes a simple configuration for React projects based on the recommended ESLint and AirBnB configs.
• 🎨 Prettier - An opinionated code formatter.
• 🏃‍♀️‍➡️ TSX - Execute TypeScript files with zero-config in a Node.js environment.

Watch and rebuild code with tsup and runs Storybook to preview your UI during development.

pnpm dev

Run all tests and watch for changes

pnpm test

Build package with tsup for production.

pnpm build

To execute a file written in TypeScript inside a Node.js environment, use the tsx command. This will detect your tsconfig.json and run the file with the correct configuration. This is perfect for running custom scripts while remaining type-safe.

pnpm tsx ./path/to/file.ts

This is useful for running scripts, starting a server, or any other code you want to run while remaining type-safe.

Often times you want to link this package to another project when developing locally, circumventing the need to publish to NPM to consume it.

In a project where you want to consume your package run:

pnpm link my-package --global

Learn more about package linking here.

When you are ready to commit simply run the following command to get a well formatted commit message. All staged files will automatically be linted and fixed as well.

pnpm commit

Create a semantic version tag and publish to Github Releases. When a new release is detected a Github Action will automatically build the package and publish it to NPM. Additionally, a Storybook will be published to Github pages.

Learn more about how to use the release-it command here.

pnpm release

When you are ready to publish to NPM simply run the following command:

pnpm publish

❗Important note: in order to automatically publish a Storybook on Github Pages you need to open your repository settings, navigate to "Actions" and enable "Read & write permissions" for Workflows. Then navigate to "Pages" and choose "GitHub Actions" as the source for the Build and Deployment. After a successful deployment you can find your Storybook at https://<your-github-username>.github.io/<your-repository-name>/.

❗Important note: in order to publish package to NPM you must add your token as a Github Action secret. Learn more on how to configure your repository and publish packages through Github Actions here.

Import CSS files works out of the box. Simply import your CSS files in your components and they will be bundled with your package.

tsup supports PostCSS out of the box. Simply run pnpm add postcss -D add a postcss.config.js file to the root of your project, then add any plugins you need. Learn more how to configure PostCSS here.

Additionally consider using the tsup configuration option injectStyle to inject the CSS directly into your Javascript bundle instead of outputting a separate CSS file.

That's awesome! Feel free to add it to the list.

• ✅ mui-joy-confirm - Confirmation dialogs built on top of @mui/joy and react hooks.
• 🔐 next-auth-mui - Sign-in dialog for NextAuth built with MUI and React. Detects configured OAuth and Email providers and renders buttons or input fields for each respectively. Fully themeable, extensible and customizable to support custom credential flows.
• 🗃️ next-upload - Turn-key solution for signed & secure file-uploads to an S3 compliant storage service such as R2, AWS, or Minio. Built for Next.js.
• 📮 next-invite - A drop-in invite system for your Next.js app. Generate and share invite links for users to join your app.
• 🐌 space-slug - Generate unique slugs and usernames using an intuitive api with zero dependencies.
• 🗂️ use-file-system - A set of React hooks to interact with the File System API. Watch a directory for changes and return a map of filepaths & contents when a file is added, modified or removed.
• ♾️ react-infinite-observer - A simple hook to implement infinite scroll in react component, with full control over the behavior. Implemented with IntersectionObserver.