Reactjs 网页包:./src/index.tsx模块中的错误未找到:错误:Can';t解析'/App&x27;在'';
尝试使用webpack dev server为我的应用程序提供服务时出现以下错误:Reactjs 网页包:./src/index.tsx模块中的错误未找到:错误:Can';t解析'/App&x27;在'';,reactjs,webpack,ts-loader,tsx,Reactjs,Webpack,Ts Loader,Tsx,尝试使用webpack dev server为我的应用程序提供服务时出现以下错误: ERROR in ./src/index.tsx Module not found: Error: Can't resolve './App' in 'C:\Users\user\Desktop\react-resources-boilerplate\src' @ ./src/index.tsx 15:28-44 @ multi (webpack)-dev-server/client?http://loca
ERROR in ./src/index.tsx
Module not found: Error: Can't resolve './App' in
'C:\Users\user\Desktop\react-resources-boilerplate\src'
@ ./src/index.tsx 15:28-44
@ multi (webpack)-dev-server/client?http://localhost:8080 ./src/index.tsx
这是我的网页包配置文件:
const HtmlWebPackPlugin = require('html-webpack-plugin');
const path = require('path');
module.exports = {
entry: path.resolve(__dirname, 'src', 'index.tsx'),
module: {
rules: [
{
test: /\.ts|\.tsx$/,
loader: "ts-loader",
},
]
},
plugins: [
new HtmlWebPackPlugin({
template: "./src/index.html",
filename: "./index.html"
})
]
};
{
"compilerOptions": {
"target": "es5",
"module": "commonjs",
"jsx": "react",
"sourceMap": true,
"outDir": "./dist",
"rootDir": "./src",
"strict": true,
"noImplicitAny": true,
"esModuleInterop": true
}
}
这是我的tsconfig文件:
const HtmlWebPackPlugin = require('html-webpack-plugin');
const path = require('path');
module.exports = {
entry: path.resolve(__dirname, 'src', 'index.tsx'),
module: {
rules: [
{
test: /\.ts|\.tsx$/,
loader: "ts-loader",
},
]
},
plugins: [
new HtmlWebPackPlugin({
template: "./src/index.html",
filename: "./index.html"
})
]
};
{
"compilerOptions": {
"target": "es5",
"module": "commonjs",
"jsx": "react",
"sourceMap": true,
"outDir": "./dist",
"rootDir": "./src",
"strict": true,
"noImplicitAny": true,
"esModuleInterop": true
}
}
这是我的index.tsx文件:
import * as React from 'react';
import { render } from 'react-dom';
import App from './App';
const root = document.querySelector('#root')
render(<App />, root)
import*as React from'React';
从'react dom'导入{render};
从“./App”导入应用程序;
const root=document.querySelector(“#root”)
渲染(,根)
感谢您的帮助
谢谢将以下内容添加到您的网页配置中:
module.exports = {
// ...
// existing code goes here
// ...
resolve: {
extensions: ['.ts', '.tsx'],
},
};
更多信息请参见。您的文件结构是什么样的?您确定您的应用程序文件与索引文件位于同一目录中吗?是的,它也位于src目录中。如果我在./src/components中设置应用程序组件,则会出现以下错误:
未找到./src/index.tsx模块中的错误:错误:错误:无法解析。'C:\Users\user\Desktop\react resources样板文件\src'中的./components/App'@./src/index.tsx 15:28-55@multi(网页包)-开发服务器/客户端?http://localhost:8080 ./src/index.tsx