使用Yarn创建React Native项目?
问题说明
我正在Windows 7(64位)计算机上的DOS控制台中运行以下命令.
I am running the following commands in the DOS console on a Windows 7 (64-bit) machine.
npm install -g yarn
yarn add global react-native
yarn add global react-native-cli
react-native init sample
运行react-native init sample后，控制台已关闭.
After running react-native init sample, the console was closed.
错误日志显示:
D:\Mobile>"$basedir/../../Users/pramaswamy/AppData/Local/Yarn/.global/node_modules/.bin/react-native.cmd" "$@"
D:\Mobile>exit $?
正确答案
我认为您在添加全局依赖项时出错，因此不需要在全局或本地安装react-native. react-native init将创建一个package.json，其中react-native被列为依赖项.
I think you're adding global dependencies wrong, and you shouldn't need to install react-native, globally or locally. react-native init will create a package.json with react-native listed as a dependency.
您应该能够通过yarn global add react-native-cli而不是yarn add global react-native-cli全局安装react-native-cli.
You should be able to install react-native-cli globally with yarn global add react-native-cli, not yarn add global react-native-cli.
运行以下命令应该没问题:
You should be fine with running the following:
npm install -g yarn
yarn global add react-native-cli
react-native init sample
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