我试图安装 babel 和 babel 预设。但是我似乎遇到了阻止我安装的严重错误。
我输入了以下命令:
npm install --save-dev babel-core babel-loader babel-preset-es2015 babel-preset-stage-0 babel-preset-react
但它拒绝我并显示以下错误消息:
└─┬ UNMET PEER DEPENDENCY babel-core@5.8.38
└─┬ regenerator@0.8.40
├─┬ defs@1.1.1
│ └── esprima-fb@15001.1001.0-dev-harmony-fb
├── esprima-fb@15001.1001.0-dev-harmony-fb
└─┬ recast@0.10.33
└── esprima-fb@15001.1001.0-dev-harmony-fb
npm WARN optional Skipping failed optional dependency /babel/chokidar/fsevents:
npm WARN notsup Not compatible with your operating system or architecture: fsevents@1.0.9
npm WARN optional Skipping failed optional dependency /chokidar/fsevents:
npm WARN notsup Not compatible with your operating system or architecture: fsevents@1.0.9
npm WARN babel-loader@6.2.4 requires a peer of babel-core@^6.0.0 but none was installed.
npm WARN graphql_demo@1.0.0 No repository field.
npm WARN graphql_demo@1.0.0 No license field.
npm ERR! code 1
似乎是什么问题?
最佳答案
我还必须为 jspm
添加一个依赖项为了正确安装 babel-loader。
…
"dependencies": {
"babel-loader": "^6.2.7",
"jspm": "^0.16.48",
…
}
关于npm - 未满足对等依赖 babel-core@5.8.38,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/36215406/