Inject polyfill from polyfill.io to nuxt project, auto detect based on browserslist config

Nupolyon

npm versionnpm downloadsLicense

Auto-Inject polyfill from polyfill.io

Features

Quick Setup

  1. Add nupolyon dependency to your project
# Using pnpm
pnpm add -D nupolyon
# Using yarn
yarn add --dev nupolyon
# Using npm
npm install --save-dev nupolyon
  1. Add nupolyon to the modules section of nuxt.config.ts
export default defineNuxtConfig({
modules: [
'nupolyon'
]
})

That's it! You can now use Nupolyon in your Nuxt app ✨

Configuration

Change host

export default defineNuxtConfig({
modules: [
'nupolyon'
],
nupolyon: {
host: 'http://my-own-cdn.com/polyfill.min.js'
},
})

Selfhost mode

Set host to selfhost to enable self-host mode

export default defineNuxtConfig({
modules: [
'nupolyon'
],
nupolyon: {
host: 'selfhost'
},
})

Development

# Install dependencies
npm install
# Generate type stubs
npm run dev:prepare
# Develop with the playground
npm run dev
# Build the playground
npm run dev:build
# Run ESLint
npm run lint
# Run Vitest
npm run test
npm run test:watch
# Release new version
npm run release

License

This project published under MIT License, see LICENSE for more details.