# cocos-web-extension-detect-engine

**Repository Path**: cocos/cocos-web-extension-detect-engine

## Basic Information

- **Project Name**: cocos-web-extension-detect-engine
- **Description**: A Chrome extension to detect the engine running in web.
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-06-05
- **Last Updated**: 2022-06-05

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# web-extension-detect-engine

A chrome-extension to detect the facebook instant game's engine

## Load extension and run

1. Download this extension and unpacked it: https://github.com/cocos-creator/web-extension-detect-engine/archive/master.zip

2. Open chrome => More Tools(更多工具) => Extensions(扩展程序)
=> Select the developer mode(开发者模式) => Load unpacked extension(加载已解压的扩展程序) => Load this extension

3. Open any facebook instant game, engine information will display on top

4. Open other pages, click the plugin icon, engine information will display on top

**NOTE**

If you can't get engine information, please click PLAY or 马上玩

## Documentation
 
### manifest.json

content_scripts: injection script (注入脚本)

--matches: 脚本注入的url

--js: 运行的脚本

--all_frames: 为true可注入所有的iframe

permissions: 允许运行插件的url

### contentscript.js

创建一个script元素将所需要注入的script写入