npm React-native：看起来你在全局安装了react-native

umuewwlo 于 2023-06-23 发布在 React

关注(0)|答案(4)|浏览(144)

react-native在全局安装时似乎有一个bug。我需要它正确执行，而不会看到这个错误：

$ react-native run-ios
Looks like you installed react-native globally, maybe you meant react-native-cli?
To fix the issue, run:
npm uninstall -g react-native
npm install -g react-native-cli

在其他论坛上发布的解决方案对我不起作用，我不明白为什么这不起作用。
package.json：

{
  "name": "react-native-svgkit",
  "version": "0.2.2",
  "main": "Svg.js",
  "description": "A <Svg /> element for react-native that renders Svg images using SVGKit",
  "author": "Brent Vatne <brentvatne@gmail.com> (https://github.com/brentvatne)",
  "peerDependencies": {
    "react": "15.1.0",
    "react-native": ">=0.4.4"
  },
  "devDependencies": {
    "react-native": ">=0.4.4",
    "react-native-cli": "^0.1.10"
  },
  "dependencies": {
    "d3": "^3.5.5",
    "jsdom-jscore": "^0.1.0",
    "react-native-svg": "^2.2.0"
  },
  "repository": {
    "type": "git",
    "url": "git@github.com:brentvatne/react-native-svgkit.git"
  },
  "scripts": {
    "start": "node /usr/local/lib/node_modules/react-native/local-cli/cli.js start"
  }
}

npm

来源：https://stackoverflow.com/questions/37949641/react-native-looks-like-you-installed-react-native-globally

4条答案

按热度按时间

js5cn81o1#

在package.json中使用此选项

"scripts": {
   "android": "node node_modules/react-native/local-cli/cli.js run-android"
}

而不是

"scripts": {
    "android": "react-native run-android"
 }

赞(0）回复(0）举报 2023-06-23

disbfnqx2#

在我的情况下，这个问题是因为npm是使用自制软件安装的。有关此问题的描述以及如何修复它，可以在this gist上找到。总而言之，所需的修复是卸载所有npm全球安装的软件包，卸载node，然后重新安装node，然后重新安装npm而不使用brew。

npm list -g --depth=0 # to list all your globally installed packages
rm -rf /usr/local/lib/node_modules
brew uninstall node
brew install node --without-npm
echo prefix=~/.npm-packages >> ~/.npmrc
curl -L https://www.npmjs.com/install.sh | sh

然后，你必须重新安装所有使用npm install -g <package_name>全局安装的npm包。
不幸的是，当我重新启动我的机器时，同样的问题再次发生。我目前的工作是遵循建议here，即