Javascript 安装新包react js application时，所有npm包都会被卸载
我正在为我的reactjs应用程序使用基于typescript的启动工具包。但是，问题是，每次我安装一个新的npm软件包时，所有以前的软件包（显然）都会被卸载，因为我收到一个错误“加载模块失败…”，我必须再次安装它们。我真的很感谢你的帮助。这是我的网页配置：Javascript 安装新包react js application时，所有npm包都会被卸载,javascript,reactjs,typescript,webpack,Javascript,Reactjs,Typescript,Webpack,我正在为我的reactjs应用程序使用基于typescript的启动工具包。但是，问题是，每次我安装一个新的npm软件包时，所有以前的软件包（显然）都会被卸载，因为我收到一个错误“加载模块失败…”，我必须再次安装它们。我真的很感谢你的帮助。这是我的网页配置： const {resolve} = require('path'); const {CheckerPlugin} = require('awesome-typescript-loader'); const HtmlWebpackPlugin
const {resolve} = require('path');
const {CheckerPlugin} = require('awesome-typescript-loader');
const HtmlWebpackPlugin = require('html-webpack-plugin');
module.exports = {
resolve: {
extensions: ['.ts', '.tsx', '.js', '.jsx'],
},
context: resolve(__dirname, '../../src'),
module: {
rules: [
{
test: /\.js$/,
use: ['babel-loader', 'source-map-loader'],
exclude: /node_modules/,
},
{
test: /\.tsx?$/,
use: ['babel-loader', 'awesome-typescript-loader'],
},
{
test: /\.css$/,
use: ['style-loader', { loader: 'css-loader', options: { importLoaders: 1 } }, {
loader: 'postcss-loader',
options: {
postcssOptions: {
plugins: ['autoprefixer']
}
}
}],
},
{
test: /\.(scss|sass)$/,
loaders: [
'style-loader',
{ loader: 'css-loader', options: { importLoaders: 1 } },
'sass-loader',
],
},
{
test: /\.(jpe?g|png|gif|svg)$/i,
loaders: [
'file-loader?hash=sha512&digest=hex&name=img/[hash].[ext]',
'image-webpack-loader?bypassOnDebug&optipng.optimizationLevel=7&gifsicle.interlaced=false',
],
},
],
},
devServer: {
historyApiFallback: true,
},
plugins: [
new CheckerPlugin(),
new HtmlWebpackPlugin({template: 'index.html.ejs',}),
],
externals: {
'react': 'React',
'react-dom': 'ReactDOM',
},
performance: {
hints: false,
},
};
const merge = require('webpack-merge');
const webpack = require('webpack');
const commonConfig = require('./common');
module.exports = merge(commonConfig, {
mode: 'development',
entry: [
'react-hot-loader/patch', // activate HMR for React
'webpack-dev-server/client?http://localhost:8080',// bundle the client for webpack-dev-server and connect to the provided endpoint
'webpack/hot/only-dev-server', // bundle the client for hot reloading, only- means to only hot reload for successful updates
'./index.tsx' // the entry point of our app
],
devServer: {
hot: true, // enable HMR on the server
},
devtool: 'cheap-module-eval-source-map',
plugins: [
new webpack.HotModuleReplacementPlugin(), // enable HMR globally
],
});
"name": "react-webpack-typescript-starter",
"version": "0.1.0",
"description": "Starter kit for React, Webpack (with Hot Module Replacement), Typescript and Babel.",
"keywords": [
"react",
"webpack",
"typescript",
"babel",
"sass",
"hmr",
"starter",
"boilerplate"
],
"author": "Viktor Persson",
"license": "MIT",
"repository": {
"type": "git",
"url": "git+https://github.com/vikpe/react-webpack-typescript-starter.git"
},
"bugs": {
"url": "https://github.com/vikpe/react-webpack-typescript-starter/issues"
},
"homepage": "https://github.com/vikpe/react-webpack-typescript-starter",
"scripts": {
"build": "yarn run build:css clean-dist && webpack -p --config=configs/webpack/prod.js",
"clean-dist": "rimraf dist/*",
"lint": "eslint './src/**/*.{js,ts,tsx}' --quiet",
"start": "yarn run start-dev ",
"start-dev": "webpack-dev-server --config=configs/webpack/dev.js",
"start-prod": "yarn run build && node express.js",
"test": "jest --coverage --watchAll --config=configs/jest.json",
"build:css": "postcss src/styles/tailwind.css -o src/styles/global.css",
"watch:css": "postcss src/styles/tailwind.css -o src/styles/global.css"
},
"devDependencies": {
"@babel/cli": "^7.10.5",
"@babel/core": "^7.10.5",
"@babel/preset-env": "^7.10.4",
"@babel/preset-react": "^7.10.4",
"@types/jest": "^26.0.5",
"@types/node": "^14.11.10",
"@types/react": "^16.9.43",
"@types/react-dom": "^16.9.8",
"@typescript-eslint/eslint-plugin": "^3.6.1",
"@typescript-eslint/parser": "^3.6.1",
"awesome-typescript-loader": "^5.2.1",
"babel-loader": "^8.1.0",
"css-loader": "^3.6.0",
"eslint": "^7.5.0",
"eslint-config-prettier": "^6.11.0",
"eslint-plugin-prettier": "^3.1.4",
"eslint-plugin-react": "^7.20.3",
"express": "^4.17.1",
"file-loader": "^6.0.0",
"html-webpack-plugin": "^4.3.0",
"image-webpack-loader": "^6.0.0",
"jest": "^26.1.0",
"node-sass": "^4.14.1",
"prettier": "^2.0.5",
"react": "^16.13.1",
"react-dom": "^16.13.1",
"react-hot-loader": "^4.12.21",
"rimraf": "^3.0.2",
"sass-loader": "^9.0.2",
"style-loader": "^1.2.1",
"typescript": "^3.9.7",
"uglifyjs-webpack-plugin": "^2.2.0",
"webpack": "^4.43.0",
"webpack-cli": "^3.3.12",
"webpack-dev-middleware": "^3.7.2",
"webpack-dev-server": "^3.11.0",
"webpack-merge": "^4.2.2"
},
"dependencies": {
"@nivo/line": "^0.63.1",
"@welldone-software/why-did-you-render": "^5.0.0-rc.1",
"autoprefixer": "^10.0.1",
"axios": "^0.20.0",
"postcss": "^8.1.1",
"postcss-cli": "^8.0.0",
"postcss-loader": "^4.0.3",
"purgecss": "^3.0.0",
"react-date-range": "^1.1.3",
"react-datepicker": "^3.3.0",
"react-hook-form": "^6.9.4",
"react-router-dom": "^5.2.0",
"react-select": "^3.1.0",
"react-toastify": "^6.0.9",
"styled-components": "^5.2.0",
"tailwindcss": "^1.8.11"
}
}
请显示您的package.json文件NPM packages安装不应该依赖于webpack，您可以共享您的package.json吗？是的，我编辑了我的问题。您如何安装软件包？在使用
npm安装--save--save devnpm安装--save--save dev