An automatic Jest test suite generator utilizing the ExpoSE symbolic executor.
Helps to create your own Protocol Buffers code generators.
A complete implementation of Protocol Buffers in TypeScript, suitable for web browsers and Node.js.
ES Math-related intrinsics and helpers, robustly cached.
A state-of-the-art, high-performance JavaScript utility library with a small bundle size and strong type annotations.
ESLint plugin about ECMAScript syntactic features.
Code generator for Connect
A simple cache for a few of the JS Error constructors.
A helper to optimistically set Symbol.toStringTag, when possible.
ES Object-related atoms: Object, ToObject, RequireObjectCoercible
`Object.defineProperty`, but not IE 8's broken one.
ECMAScript spec abstract operations.
ECMAScript “ToPrimitive” algorithm. Provides ES5 and ES2015 versions.
ECMAScript 5 compatibility shims for legacy JavaScript engines
Helper package to shim a method into `Array.prototype[Symbol.unscopables]`
An ESnext spec-compliant iterator helpers shim/polyfill/replacement that works as far down as ES3.
A tiny (952b), correct, general-purpose, and configurable "exports" and "imports" resolver without file-system reliance
TypeScript-first expansion pack for TanStack Query that gives you Protobuf superpowers.
An ES2019 spec-compliant `Array.prototype.flatMap` shim/polyfill/replacement that works as far down as ES3.
Adds a static `extend` method to a class, to simplify inheritance. Extends the static properties, prototype properties, and descriptors from a `Parent` constructor onto `Child` constructors.
ES2019 spec-compliant String.prototype.trimStart shim.
A simple, lightweight JavaScript API for handling cookies
ES6 spec-compliant RegExp.prototype.flags shim.
Protocol Buffers code generator for ECMAScript