resolve like require.resolve() on behalf of files asynchronously and synchronously

Extendable client for GitHub's REST & GraphQL APIs

Does the environment have full property descriptor support? Handles IE 8's broken defineProperty/gOPD.

Implementation of Function.prototype.bind

for adding, subtracting, and indexing discontinuous ranges of numbers

Module for executing heavy tasks under forked processes in parallel, by providing a `Promise` based interface, minimum overhead, and bound workers.

Sign and unsign cookies

Standard Subresource Integrity library -- parses, serializes, generates, and verifies integrity metadata according to the SRI spec.

`Object.defineProperty`, but not IE 8's broken one.

Returns an array of Typed Array names that are available in the current environment

ECMAScript spec abstract operations.

yargs the modern, pirate-themed, successor to optimist.

An ES2015 mostly-spec-compliant `Reflect.getPrototypeOf` sham/polyfill/replacement that works in as many engines as possible

Is this value a JS FinalizationRegistry? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Turn a function into an `http.Agent` instance

Is this specifier a node.js core module?

A BVH implementation to speed up raycasting against three.js meshes.

Determine if a function is a native generator function.

string representations of objects in node and the browser

Gets the description of a Symbol. Handles `Symbol()` vs `Symbol('')` properly when possible.