Installation

Million Lint is a VSCode extension that speeds up your website!

Your React app is slow. Million Lint surfaces problematic code and automatically suggests ways to improve it.

Million Lint works with any React app (Next.js, Vite, Webpack, etc.) – get started in minutes!

Automatic Installation

Million Lint works with npm, pnpm, and yarn with:

• VSCode v1.84.1 or later
• React v16.8.6 or later
• Node v16 or later
• macOS, Windows, and Linux are supported.

We recommend installing Million via our CLI installer, which sets up everything automatically for you. To integrate Million Lint into your React app, run the following command:

npx million@latest

On installation, you'll be prompted to install the Million Lint build plugin and VSCode extension.

That's it! You're all set up 🎉

Manual Installation

If the setup failed, you will have go through the manual installation steps. Don't worry! It takes <10 minutes.

npm install @million/lint@latest

import MillionLint from "@million/lint";
 
const nextConfig = {
  // ...
};
 
export default MillionLint.next({ rsc: true })(nextConfig);

Build options

You can further customize the Million Lint build plugin by passing options.

For example, if I want to limit scanning to only the /components folder, I can do this:

// ...
export default MillionLint.next({
  rsc: true,
  filter: {
    include: "**/components/*.{mtsx,mjsx,tsx,jsx}",
  },
})(nextConfig);