polyfillist

Get list of required https://cdnjs.cloudflare.com/polyfill/ features based on browserslist

Usage

CLI Usage

Return list of required https://cdnjs.cloudflare.com/polyfill/ features

npx polyfillist

Generate url of polyfill.io bundle

npx polyfillist --url

More command, see npx polyfillist --help

Programmatic Usage

import polyfillist from 'polyfillist'

const features = await polyfillist()

console.log(features)
/* [
  'AbortController',
  'ArrayBuffer.isView',
  'Blob',
  'CharacterData.prototype.after',
  'CharacterData.prototype.before',
  'CharacterData.prototype.replaceWith',
  ...
] */

Contribution

• Clone this repository
• Play this song in background (very important)
• Run deps using yarn install
• Write your additional feature
• Don't forget to write the test
• Open PR

License

This project publish under MIT LIcense, see LICENSE for more details.