Javascript Eslinter未检测到为react组件定义的道具类型

在中，使用以下代码创建了一个javascript文件：

import React, {Component, Fragment} from "react"
import PropTypes from  "prop-types"

export default class DefaultBootstrap extends Component {
  render() { return (<div>Hi</div>) }
}

DefaultBootstrap.propTypes = {
  name: PropTypes.bool.isRequired
}

所以我的问题是，为什么即使我已经在上面定义了道具类型规则，它也会向我显示上述警告

我使用Webpack、Babel、React和Eslinter来设置我的应用程序

.eslintrc.json

{
  "parser": "babel-eslint",
  "plugins": ["react"],
  "rules": {
    "prop-types": ["warn"],
  }
}

---

在查看代码之前，ESLint首先要查找

prop-types

规则的实现。错误消息表示找不到该规则。由于

prop-types

规则是由插件

eslint-plugin-react

提供的，并且不是内置规则之一，因此您需要在

.eslintrc.json

中使用插件名称和斜杠作为其名称的前缀：

react/prop-types

。这告诉ESLint它应该在

ESLint插件react

中查找

prop type

规则

{
  "parser": "babel-eslint",
  "plugins": ["react"],
  "rules": {
    "react/prop-types": ["warn"],
  }
}

你可以在网上阅读更多

{
  "devDependencies": {
    "@babel/core": "7.1.2",
    "babel-eslint": "10.0.1",
    "babel-loader": "8.0.4",
    "eslint": "5.6.1",
    "eslint-loader": "2.1.1",
    "eslint-plugin-react": "7.11.1",
    "webpack": "4.20.2",
    "webpack-cli": "^3.1.0",
    "webpack-dev-server": "^3.1.5"
  },
  "dependencies": {
    "node": "^10.11.0",
    "prop-types": "15.6.2",
    "react": "16.5.2",
    "react-dom": "16.5.2",
    "react-scripts": "2.0.3",
  }
}

    rules: [
        {
          test: /\.m?js$/,
          exclude: /(node_modules|bower_components)/,
          use: {
            loader: 'babel-loader',
            options: {
              presets: ['@babel/preset-env']
            }
          }
        },
        {
          test: /\.js$/,
          exclude: /node_modules/,
          use: ['babel-loader', 'eslint-loader']
        },

{
  "parser": "babel-eslint",
  "plugins": ["react"],
  "rules": {
    "react/prop-types": ["warn"],
  }
}