我是新来的反应本地人。我遵循facebook react native website指导的所有步骤。但我在启动我的应用程序时遇到了这些问题。请帮助我如何解决此问题。它在启动我的第一个应用程序时显示一些警告。
错误是：
npm WARN @babel/plugin-transform-parameters@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-spread@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-for-of@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-computed-properties@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-regenerator@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-shorthand-properties@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-template-literals@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-syntax-class-properties@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-syntax-object-rest-spread@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-syntax-flow@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-syntax-jsx@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN eslint-plugin-react-native@3.2.1 requires a peer of eslint@^3.17.0 || ^4.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-sticky-regex@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-unicode-regex@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.0 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.0: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
最佳答案
可以运行以下命令：
npm安装@babel/core@7.0.0-beta.40 eslint@^3.17.0 ^4.0.0
如果您缺少任何其他对等机，可以运行npm install，然后运行缺少的对等机依赖项。
在每个对等点之间添加一个空格。
参考文献：
npm install抱怨对等dep。Github公司
https://github.com/angular/angular/issues/5746（2018年4月22日访问）。