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React native 未找到安装的react native cli命令时出错_React Native - Fatal编程技术网

React native 未找到安装的react native cli命令时出错

React native 未找到安装的react native cli命令时出错,react-native,React Native,感谢您提前提供的帮助,我对Mac基本上是新手,所以如果我安装了native react cli并希望打开/创建一个项目,请原谅我的问题。但我得到了错误“react native:command not found” 我安装react native cli: npm install -g react-native-cli npm http GET https://registry.npmjs.org/react-native-cli npm http 304 https://registry.np

感谢您提前提供的帮助,我对Mac基本上是新手,所以如果我安装了native react cli并希望打开/创建一个项目,请原谅我的问题。但我得到了错误“react native:command not found”

我安装react native cli:

npm install -g react-native-cli
npm http GET https://registry.npmjs.org/react-native-cli
npm http 304 https://registry.npmjs.org/react-native-cli
npm WARN package.json react-native-cli@0.1.3 No README.md file found!
/usr/local/share/npm/bin/react-native -> /usr/local/share/npm/lib/node_modules/react-native-cli/index.js
react-native-cli@0.1.3 /usr/local/share/npm/lib/node_modules/react-native-cli
我尝试打开/创建一个项目:

react-native AwesomeProject
-bash: react-native: command not found
react-native init helloWorld
-bash: react-native: command not found

感谢您的时间,我非常感谢您对我的帮助

我遇到了这个问题,这仅仅是因为我的brew不是最新的

我更新了brew并重新安装了中列出的组件,它再次感到高兴。

您必须为path变量添加正确的路径


检查此项:

作为看守人,这似乎不是路径问题(以前安装的已正确找到)-查看版本时,未找到react-native watchman-v 3.1.0 react-native-v-bash:react-native:command not foundOK我找到了其他人的答案。我没有正确的路径设置。在终端中,使用echo$path检查/etc/path中是否存在路径/usr/local/share/npm/bin。如果没有,请使用“sudo nano/etc/path”在nano中打开路径文件。将所需路径添加到文件底部,然后键入“control-x”退出,键入“Y”保存修改的缓冲区。然后再次检查路径,这对我有效。作为临时修复,您可以在react-native-xcode.sh的开头添加
PATH=${PATH}:/usr/local/bin
。您可以使用
npm config--global get prefix
检查npm bin目录