is-this-module

Detect module system and browser/node

Usage no npm install needed!

<script type="module">
  import isThisModule from 'https://cdn.skypack.dev/is-this-module';
</script>

README

is this module

Tiny module type checker

  • useless 🤪
  • supports es and commonjs modules
  • works in node and browser

usage

import { isEsm } from 'is-this-module'

console.log(isEsm) // true for node v14

const { isCjs } = require('is-this-module')

console.log(isCjs) // true for node v12

install

npm i is-this-module