Reactjs 未找到模块：错误：Can'；t解决'；openlayers'；打字

我正在尝试将openlayers与typescript一起使用，但存在一个问题

openlayers用于MapSection组件，下面是MapSection代码

import React，{useLayoutEffect}来自“React”
从“openlayers”导入*作为ol；
常量映射节：React.FC=（）=>{
useLayoutEffect（（）=>{
常量映射=新ol.map({
图层：[
新ol.layer.Tile({
source:new ol.source.OSM（），
})],
目标：'地图部分'，
视图：新ol.view({
中间：[36,38]，
缩放：16，
}),
控件：[]，
});
map.getKeys（）；
}, [])
返回(
)
}
导出默认映射节；

如果我运行webpack devServer，它会给出如下错误消息

//webpack.config.js
import path from "path";
import HTMLWebpackPlugin from 'html-webpack-plugin';
import ForkTsCheckerWebpackPlugin from 'fork-ts-checker-webpack-plugin';
import webpack from "webpack";

const config: webpack.Configuration = {
  entry: path.join(__dirname, 'src', 'index.tsx'),
  context: path.resolve(__dirname, '.'),
  devtool: 'source-map',
  output: {
    filename: 'bundle.js',
    path: path.resolve(__dirname, './build'),
    publicPath: '/'
  },
  resolve: {
    extensions: ['.ts', '.tsx', '.js', 'json'],
    modules: [
      'node_modules',
      path.resolve(__dirname, './node_modules')
    ],
  },
  module: {
    rules: [
      {
        test: /\.(ts|js)x?$/,
        exclude: /node_modules/,
        use: {
          loader: 'babel-loader',
          options: {
            presets: [
              "@babel/preset-env",
              "@babel/preset-react",
              "@babel/preset-typescript"
            ]
          }
        },
      },
      {
        test: /\.css$/i,
        use: ['style-loader', 'css-loader'],
      },
    ]
  },
  plugins: [
    new HTMLWebpackPlugin({
      template: './public/index.html'
    }),
    new ForkTsCheckerWebpackPlugin({
      async: false,
      eslint: {
        files: "./src/**/*",
      },
    }),
  ]
}
export default config;

未找到./src/components/MapSection.tsx模块中的错误：错误：无法解析“/Users/donghokim/recruit/angelswing-frontend-test-0.3/src/components'../src/components/MapSection.tsx”中的“openlayers”。/src/components/MapSection.tsx 2:0-33 6:18-24 7:19-27 8:20-29 11:16-23@./src/components/App.tsx@./src/index.tsx

奇怪的是，组件试图在当前目录中找到openlayers库

webpack和tsconfig文件是这样编写的

//webpack.config.js
import path from "path";
import HTMLWebpackPlugin from 'html-webpack-plugin';
import ForkTsCheckerWebpackPlugin from 'fork-ts-checker-webpack-plugin';
import webpack from "webpack";

const config: webpack.Configuration = {
  entry: path.join(__dirname, 'src', 'index.tsx'),
  context: path.resolve(__dirname, '.'),
  devtool: 'source-map',
  output: {
    filename: 'bundle.js',
    path: path.resolve(__dirname, './build'),
    publicPath: '/'
  },
  resolve: {
    extensions: ['.ts', '.tsx', '.js', 'json'],
    modules: [
      'node_modules',
      path.resolve(__dirname, './node_modules')
    ],
  },
  module: {
    rules: [
      {
        test: /\.(ts|js)x?$/,
        exclude: /node_modules/,
        use: {
          loader: 'babel-loader',
          options: {
            presets: [
              "@babel/preset-env",
              "@babel/preset-react",
              "@babel/preset-typescript"
            ]
          }
        },
      },
      {
        test: /\.css$/i,
        use: ['style-loader', 'css-loader'],
      },
    ]
  },
  plugins: [
    new HTMLWebpackPlugin({
      template: './public/index.html'
    }),
    new ForkTsCheckerWebpackPlugin({
      async: false,
      eslint: {
        files: "./src/**/*",
      },
    }),
  ]
}
export default config;

我只是想知道我在哪里可以得到一个开始发现问题的分数

///添加了package.json设置

...

  "dependencies": {
    "ol": "^6.4.3",
    "react": "^16.13.1",
    "react-dom": "^16.13.1"
  },
  "devDependencies": {
    "@babel/core": "^7.11.6",
    "@babel/plugin-transform-runtime": "^7.12.1",
    "@babel/preset-env": "^7.11.5",
    "@babel/preset-react": "^7.10.4",
    "@babel/preset-typescript": "^7.12.1",
    "@babel/runtime": "^7.12.1",
    "@types/fork-ts-checker-webpack-plugin": "^0.4.5",
    "@types/openlayers": "^4.6.17",
    "@types/react": "^16.9.55",
    "@types/react-dom": "^16.9.9",
    "@types/styled-components": "^5.1.4",
    "@types/webpack": "^4.41.24",
    "@types/webpack-dev-server": "^3.11.0",
    "@typescript-eslint/eslint-plugin": "^4.6.0",
    "@typescript-eslint/parser": "^4.6.0",
    "babel-loader": "^8.1.0",
    "css-loader": "^4.3.0",
    "eslint": "^7.12.1",
    "eslint-plugin-react": "^7.21.5",
    "eslint-plugin-react-hooks": "^4.2.0",
    "fork-ts-checker-webpack-plugin": "^5.2.1",
    "html-webpack-plugin": "^4.5.0",
    "style-loader": "^1.3.0",
    "ts-node": "^9.0.0",
    "typescript": "^4.0.5",
    "webpack": "^4.44.2",
    "webpack-cli": "^3.3.12",
    "webpack-dev-server": "^3.11.0"
  }

---

你确定你已经安装了

openlayers

package吗？节点包名为

ol

onlyah，我会添加package.json dependencies我想这个问题已经存在了这个问题已经解决了！我知道Kanti给出的链接中还有另一个openlayers类型包。如果使用@types/ol包而不是@types/openlayers-webpack和typescript，请根据需要查找包。谢谢大家!！