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OpenHarmony Polyfill
This project is a polyfill that implements a subset of the standard web interface for OpenHarmony, currently includes the following Web APIs:
-
✅ XMLHttpRequest -
✅ Fetch API -
✅ WebSocket -
✅ TextDecoder -
✅ TextEncoder -
⚠️ URL API -
⚠️ Web Crypto API -
⚠️ Web Storage API -
❌ Web Workers API
Node.js API includes：
| Icon | Description |
|---|---|
| support | |
| partial support | |
| not support now |
How to use?
- Run the following command to install in the OpenHarmony application project directory
npm install openharmony-polyfill --save
- Add import in the js entry file
import'openharmony-polyfill'- Now you can use the standard Web API interface in your source code, such as
XMLHttpRequest, or you can use third-party libraries that call the standard Web API, such asaxios - For detailed usage, please refer to the examples in
examples