无法在 mac for iOS 应用程序中连接 React native 中的远程调试器? [英] Not able to connect remote debugger in React native in mac for iOS app?

问题描述

我正在尝试使用 chrome 进行调试.我在 VSCode 中添加了 React Native Tool 扩展，但出现以下错误:

I am trying to debug using chrome. I have added React Native Tool extension in VSCode, but getting error as:

[Error] Error: Unable to find plist file to configure debugging

当我使用 http://localhost:8081/debugger-ui/检查 chrome 时，仍然无法连接调试器.

when I am checking on chrome using http://localhost:8081/debugger-ui/ still not able to connect debugger.

我是本机反应的新手，如果需要有关此问题的更多信息，请提出建议

I am new to react native please suggest if need more information for this issue

推荐答案

引用来自 react-native 站点的第一段，关于 Chrome 调试

Citing the first paragraph from the react-native's site, regarding Chrome Debugging

要在 Chrome 中调试 JavaScript 代码，请选择远程调试 JS"；从开发者菜单.这将在 http://localhost:8081/debugger-ui 上打开一个新选项卡.

To debug the JavaScript code in Chrome, select "Debug JS Remotely" from the Developer Menu. This will open a new tab at http://localhost:8081/debugger-ui.

所以从技术上讲，在iOS模拟器中，您必须转换以下组合ctrl + cmd + z，然后点击Debug JS Remotelycode> 字段，这将进一步打开托管在以下地址的调试器 http://localhost:8081/debugger-ui

So technically, in the iOS simulator, you have to cast the following combination ctrl + cmd + z, and tap on the Debug JS Remotely field, which will further open the debugger hosted on the following address http://localhost:8081/debugger-ui

作为一种解决方法，在同一个 react-native 站点上，有一个页面解释了如何通过 独立开发者工具，作为npm包安装.

As an workaround, on the same react-native site, there's a page where is explained how to debug the app via a standalone developer tool, which is installed as an npm package.

你所要做的就是通过npm或yarn安装包(选择你最喜欢的包管理器:])

All you have to do is to install the package through npm or yarn (choose the package manager which you like the most :] )

* the same react-native site recommends to install it globally

npm install -g react-devtools

yarn add global react-devtools

安装软件包后，只需在终端中输入以下命令即可打开 devtools

And after installing the package just type in the terminal the following command to open the devtools

react-devtools

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