A lightweight and trustworthy URL polyfill for React Native
Lightweight promise polyfill. A+ compliant
Cross-platform crypto primitives for building apps for TON blockchain. For internal implementation of `@ton/crypto`.
Fork of eventsource package - W3C compliant EventSource client for Node.js and browser (polyfill)
[](https://www.npmjs.com/package/@ton/crypto)
Fast polyfill for TextEncoder and TextDecoder, only supports utf-8
Universal WHATWG Fetch API for Node, Browsers and React Native
A collection of polyfills for the react-native Javascript environment.
A small implementation of `crypto.getRandomValues` for React Native. This is useful to polyfill for libraries like [uuid](https://www.npmjs.com/package/uuid) that depend on it.
A polyfill for the Resize Observer API
Node/Pure JavaScript symmetric ciphers adapter
A fetch API polyfill for React Native with text streaming support.
A window.fetch polyfill.
Native Promise Only: A polyfill for native ES6 Promises **only**, nothing else.
WASI polyfill for browser and some wasm util
The Babel preset for Expo projects
Web Streams, based on the WHATWG spec reference implementation
Polyfills for various browsers including commonly used language features
A lightweight polyfill library for Promise-based WebExtension APIs in Chrome.
Reliably determines if the code is running in Node.js
A native "Headers" class polyfill.
Experimental debugger shell for React Native for use with @react-native/debugger-frontend
ECMAScript6 WeakMap polyfill
HTML5 `FormData` for Browsers and Node.