ReactJS npm start 编译失败

Question

npm start

• react@16.4.1
• react-dom@16.4.1
• 反应三渲染器

App.js

import React3 from 'react-three-renderer';
import * as THREE from 'three';
import React from "react";
import ReactDOM from 'react-dom';

警告

npm WARN ajv-keywords@3.2.0 requires a peer of ajv@^6.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN react-three@0.9.7 requires a peer of react@^15.4.1 but none is installed. You must install peer dependencies yourself.
npm WARN react-three@0.9.7 requires a peer of react-dom@^15.4.1 but none is installed. You must install peer dependencies yourself.
npm WARN react-three@0.9.7 requires a peer of three@^0.83.0 but none is installed. You must install peer dependencies yourself.
npm WARN react-three-renderer@3.2.4 requires a peer of react@~15.6.1 but none is installed. You must install peer dependencies yourself.
npm WARN react-three-renderer@3.2.4 requires a peer of react-dom@~15.6.1 but none is installed. You must install peer dependencies yourself.
npm WARN react-three-renderer@3.2.4 requires a peer of three@~0.86.0 but none is installed. You must install peer dependencies yourself.

节点脚本/start.js

正在启动开发服务器...

编译失败。

./node_modules/react-three-renderer/lib/React3CompositeComponentWrapper.js
Module not found: Can't resolve 'react-dom/lib/ReactCompositeComponent' in '/Users/ernekyan/react-app/project/node_modules/react-three-renderer/lib'

有人可以给我建议吗？

Answer 1

您可以再次尝试npm install 以查看是否已安装所有软件包。

否则你可以通过运行npm install <package> -D（自动保存到 package.json）来查看自己添加包

或者在此处查看提供的解决方案：npm WARN ... requires a peer of ... but none is installed. You must install peer dependencies yourself 因为自动安装 peerDependencies 已从 npm v3+ 中删除。

更多信息：https://github.com/npm/npm/releases/tag/v3.0.0

#6930 (#6565) peerDependencies 不再导致任何东西被隐式安装。相反，如果缺少包 peerDependencies，npm 现在会发出警告，但由模块的使用者（即您）确保对等点被安装/包含在 package.json 中作为包的直接依赖项或 devDependencies。 em>