Is this specifier a node.js core module?
Package: is-core-module
Created by: inspect-js
Last modified: Sat, 21 Oct 2023 04:57:49 GMT
Version: 2.13.1
License: MIT
Downloads: 196,470,677
Repository: https://github.com/inspect-js/is-core-module
Install
npm install is-core-module
yarn add is-core-module
is-core-module 
Is this specifier a node.js core module? Optionally provide a node version to check; defaults to the current node version.
Example
var isCore = require('is-core-module');
var assert = require('assert');
assert(isCore('fs'));
assert(!isCore('butts'));
Tests
Clone the repo, npm install, and run npm test
