Extend classes from outside in using Macros and getters

A simple element-prototype component in vanilla javascript. Easily configured using HTML5 data-attributes and/or JavaScript API.

Async control for arrays

recursively Object.freeze() objects and functions, works in strict mode

A path proxy object constructor

Evaluable string representations

A WeakMap shim for Node.js and browsers

Minify prototype for typescript or unminfied prototype.

Detect the use of vulnerable features within some libraries from https://github.com/HoLyVieR/prototype-pollution-nsec18/ that are not yet fixed

Shared framework for building shareable UI prototypes in Next.js — review shell, comment anchoring, variant exploration, and the prototype home gallery.

Does this environment have the ability to get the [[Prototype]] of an object on creation with `__proto__`?

Swap two items in an array. Does not modify the Array prototype.

Get the ArrayBuffer out of a DataView, robustly.

Robustly set the [[Prototype]] of an object

A schema-based data mapper for Amazon DynamoDB

Configuration mixin

A library for teleporting rich data to another place.

A React Transform that enables hot reloading React classes using Hot Module Replacement API

Turn Object.setPrototypeOf to assignments

Executes a callback for each property found on a object, recursively on nested properties, with options regarding enumerability (enumerable or non-enumerable) and ownership (inherited or only own properties). It excludes built-in properties from Object an