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访问地址：https://terry-su.github.io/debug-react-source-code/example/react-17.0.2

优势是可修改源码，比如在源码中添加注释。 使用步骤：

1 . 在Releases中选择要下载的版本。

版本列表（持续更新）：

• debug-react-source-code-17.0.2
• debug-react-source-code-17.0.1
• debug-react-source-code-17.0.0
• debug-react-source-code-16.14.0
• debug-react-source-code-16.13.1
• debug-react-source-code-16.6.0

2 . 将压缩包解压后，用vscode打开该文件夹。vscode需安装Debugger for Chrome插件，用于在vscode对源码添加断点

3 . 安装依赖后，开启服务

npm install

npm start

4 . 在源码中添加断点，按F5启动调试即可

目录结构为：

/react.development/
/react-dom.development/
/babel.js
/dependency-main.html
/dependency-react.html
/dependency-react-dom.html
/index.html
/index.js

其中，index.js即为调试入口文件。

“另辟蹊径搭建阅读React源码调试环境-支持所有React版本断点调试细分文件”

Visit Url：https://terry-su.github.io/debug-react-source-code/example/react-17.0.2

The advantage is that you can modify the source code, such as adding comments to it. Usage Steps：

1 . Select version to download at Releases。

Version list（Update continuously）：

• debug-react-source-code-17.0.2
• debug-react-source-code-17.0.1
• debug-react-source-code-17.0.0
• debug-react-source-code-16.14.0
• debug-react-source-code-16.13.1
• debug-react-source-code-16.6.0

2 . Unzip compressed file，then open folder using vscodevscode need to install extension:Debugger for Chrome，for adding breakpoints on source codes in vscode.

3 . After installing dependencies, start service

npm install

npm start

4 . Add breakpoints on source codes, then just press F5 to start debugging

Directory structure is：

/react.development/
/react-dom.development/
/babel.js
/dependency-main.html
/dependency-react.html
/dependency-react-dom.html
/index.html
/index.js

notice index.js is the entry file for debugging.

Maybe you need google translate.

“Create an environment for reading and debugging the React source code in a different way - support debugging breakpoints subdivision files of all react versions”