is-builtin-module

Check if a string matches the name of a Node.js builtin module

Usage no npm install needed!

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

README

is-builtin-module

Check if a string matches the name of a Node.js builtin module

Install

$ npm install is-builtin-module

Usage

const isBuiltinModule = require('is-builtin-module');

isBuiltinModule('fs');
//=> true

isBuiltinModule('fs/promises');
//=> true

isBuiltinModule('node:fs/promises');
//=> true

isBuiltinModule('unicorn');
//=> false

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