parse argument options

Does this JS environment support the `name` property on functions?

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

Helper package to shim a method into `Array.prototype[Symbol.unscopables]`

If available, the `Object.prototype.__proto__` accessor and mutator, call-bound

A helper to optimistically set Symbol.toStringTag, when possible.

PostCSS plugin for Tailwind CSS, a utility-first CSS framework for rapidly building custom user interfaces

Official ConfigCat SDK to help you access your feature flags from a Node.js application.

string representations of objects in node and the browser

A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript

Unbox a boxed JS primitive value.

Store information about any JS value in a side channel, using a Map

ES proposal-spec-compliant Object.fromEntries shim.

ES spec-like internal slots

ECMAScript spec-compliant polyfill/shim for `globalThis`

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

Is this JS value callable? Works with Functions and GeneratorFunctions, despite ES6 @@toStringTag.

`Iterator.prototype`, or a shared object to use.

An ES7/ES2016 spec-compliant `Array.prototype.includes` shim/polyfill/replacement that works as far down as ES3.

🛵 The stylish Node.js middleware engine for AWS Lambda (util package)