直接从命令行在iOS设备上运行react-native应用程序？ [英] Run react-native application on iOS device directly from command line?

问题描述

是否可以直接从命令行在iOS设备上运行react-native应用程序，就像我们在模拟器上运行 react-native run ios --simulatoriPhone 5s？

Is it possible to run react-native application on an iOS device directly from the command line like we do on simulator with react-native run ios --simulator "iPhone 5s"?

推荐答案

以下对我有效（在本机上测试 0.38 和 0.40 ）：

The following worked for me (tested on react native 0.38 and 0.40):

npm install -g ios-deploy
# Run on a connected device, e.g. Max's iPhone:
react-native run-ios --device "Max's iPhone"

这个是根据fb这样做的正确方法。如果您尝试仅运行run-ios命令，您会发现脚本建议您在构建后的安装步骤中安装-g ios-deploy。

This is the proper way to do this according to fb. If you try to run just the run-ios command, you will find that the script recommends that you npm install -g ios-deploy when it comes to the install step after building.

虽然有关反应本机提供的各种命令的文档有点粗略，但值得做正如他们所建议的那样并进入查看react-native / local-cli。在那里，您可以看到所有可用的命令以及它们运行的​​代码 - 您可以找出哪些开关可用于未记录的命令。

While the documentation on the various commands that react-native offers is a little sketchy, it is worth doing as they suggest and going in to look at react-native/local-cli. There you can see all the commands available and the code that they run - you can thus work out what switches are available for undocumented commands.

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