为此我开发了CLI工具。你只需输入“rndcli”。然后选择设备

https://github.com/nazrdogan/rndcli

为此我开发了CLI工具。你只需输入“rndcli”。然后选择设备

https://github.com/nazrdogan/rndcli

正如Ian L所回答的，我也使用NPM来管理我的脚本。

例子: { "脚本":{ “ios”:“react-native run-ios——模拟器=\"iPad Air 2\""， “设备”:“xcrun simctl list设备” ｝ ｝

这样，我可以很快得到我需要的东西:

列出所有设备:npm run devices 运行默认模拟器:npm Run ios

如果你想更改默认设备，只需要运行react-native run-ios，你可以在finder中搜索关键字“runios”，然后打开文件夹和固定index.js文件，将“iphone X”更改为你需要的设备。

[1]: https://i.stack.imgur.com/BCtR1.png

您可以在~/处创建别名。bash_profile文件:

alias rn-ios="react-native run-ios——模拟器\"iPhone 5s (10.0)\""

然后使用创建的别名运行react-native:

rn-ios美元

使用——simulator标志指定一个模拟器。

以下是iOS 14.0之后可用的设备:

npx react-native run-ios --simulator="iPhone 8"
npx react-native run-ios --simulator="iPhone 8 Plus"
npx react-native run-ios --simulator="iPhone 11"
npx react-native run-ios --simulator="iPhone 11 Pro"
npx react-native run-ios --simulator="iPhone 11 Pro Max"
npx react-native run-ios --simulator="iPhone SE (2nd generation)"
npx react-native run-ios --simulator="iPhone 12 mini"
npx react-native run-ios --simulator="iPhone 12"
npx react-native run-ios --simulator="iPhone 12 Pro"
npx react-native run-ios --simulator="iPhone 12 Pro Max"
npx react-native run-ios --simulator="iPhone 13 Pro"
npx react-native run-ios --simulator="iPhone 13 Pro Max"
npx react-native run-ios --simulator="iPhone 13 mini"
npx react-native run-ios --simulator="iPhone 13"
npx react-native run-ios --simulator="iPod touch (7th generation)"
npx react-native run-ios --simulator="iPad Pro (9.7-inch)"
npx react-native run-ios --simulator="iPad (9th generation)"
npx react-native run-ios --simulator="iPad Air (4th generation)"
npx react-native run-ios --simulator="iPad Pro (11-inch) (3rd generation)"
npx react-native run-ios --simulator="iPad Pro (12.9-inch) (5th generation)"
npx react-native run-ios --simulator="iPad mini (6th generation)"

列出所有可用的iOS设备:

xcrun simctl list devices

目前没有办法设置默认值。

React Native Docs:在模拟器上运行