react-native-fast-url

A Fast URL and URLSearchParams Polyfills for React Native.

Built in JSI and ada, a WHATWG-compliant and fast URL parser adopted in Node.js since v18.16 for the best performance.

Tested on RN 0.76, but still not support new architecture, so you need to turn off new architecture in android/gradle.properties and ios/Podfile(or use RCT_NEW_ARCH_ENABLED=0).

Installation

npm install react-native-fast-url
yarn add react-native-fast-url

Benchmarks

Compared to react-native-url-polyfill.

Run on M1 Pro Mac Catalyst, React Native v0.72.7.

	loop 100	loop 1,000	loop 10,000	loop 100,000
react-native-url-polyfill	22ms	125ms	1225ms	12438ms
react-native-fast-url	2ms	4ms	35ms	361ms
fast-url is	12x faster	35x faster	36x faster	34x faster

Benchmark code in example: bench.ts

This library(Ada) significantly outperforms react-native-url-polyfill in terms of speed, fully embracing the WHATWG URL standard and Unicode Standards. However, it's essential to note that Ada's bundle size is larger compared to react-native-url-polyfill. The binary size of the Ada C++ library is approximately 500KB, while react-native-url-polyfill is a more compact 73.67KB. The choice between the two should be based on your specific requirements and preferences.

Usage

Import the polyfill in your entry file:

// index.js
import 'react-native-fast-url/polyfill';

Or if you want to use it only in some files:

import { URL, URLSearchParams } from 'react-native-fast-url';

Contributing

See the contributing guide to learn how to contribute to the repository and the development workflow.

License

MIT

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Made with create-react-native-library