Reactjs 如何在ES6+；的webpack中的node_模块上使用babel loader；？
我有一个react项目，所有扩展都是.js，没有一个使用.jsx。我下载了一个新的库，它使用.jsx。在我的网页包中，加载程序作为异常运行在所有node_模块上。如何设置它，使其在node_模块中的.jsx文件上运行。当我试图用webpack运行我的产品构建时，我经常会遇到一个错误。说这个文件可能需要一个加载器，这是当构建遇到组件类中静态propTypes的ecma标准时。任何帮助都将不胜感激Reactjs 如何在ES6+；的webpack中的node_模块上使用babel loader；？,reactjs,webpack,babeljs,Reactjs,Webpack,Babeljs,我有一个react项目，所有扩展都是.js，没有一个使用.jsx。我下载了一个新的库，它使用.jsx。在我的网页包中，加载程序作为异常运行在所有node_模块上。如何设置它，使其在node_模块中的.jsx文件上运行。当我试图用webpack运行我的产品构建时，我经常会遇到一个错误。说这个文件可能需要一个加载器，这是当构建遇到组件类中静态propTypes的ecma标准时。任何帮助都将不胜感激 class PDF extends Component { static propTypes =
class PDF extends Component {
static propTypes = {
x: propType.String
}
}
这就是你的网页配置的样子。这包含了所有的装载机 ES6与React redux Sass和其他实用程序
/* eslint-env node */
const autoprefixer = require('autoprefixer');
const CompressionPlugin = require('compression-webpack-plugin');
const path = require('path');
const webpack = require('webpack');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const ExtractTextPlugin = require('extract-text-webpack-plugin');
const SystemBellPlugin = require('system-bell-webpack-plugin');
var CopyWebpackPlugin = require('copy-webpack-plugin');
const highlightjsLanguages=['javascript', 'python', 'bash', 'java', 'cpp'];
const env=process.env.NODE_ENV;
const isProd = (env.toLowerCase().trim() === 'production')? true: false;
const vendor = [
'react',
'react-dom',
'react-router-dom',
'prop-types',
'redux',
'react-redux',
'redux-thunk',
'axios',
'babel-polyfill',
'browser-detect'
];
// Configuration object
const config = {
devtool: isProd ? 'source-map' : 'source-map',
entry: ['babel-polyfill','./src/index'],
output: {
path: path.resolve(__dirname, 'dist'),
filename: isProd ? '[name].[chunkhash].js' : 'bundle.js',
publicPath: '/',
},
resolve: {
extensions: ['*', '.js', '.jsx', '.json'],
},
target: 'web',
module: {
rules: [
{
enforce: 'pre',
test: /\.jsx?$/,
exclude: /node_modules/,
loader: 'eslint-loader',
},
{
test: /\.jsx?$/,
exclude: /node_modules/,
loader: 'babel-loader',
},
{
test: /\.(css|scss|sass)$/,
exclude: /node_modules/,
use: ExtractTextPlugin.extract({
fallback: 'style-loader',
use: [{
loader: 'css-loader',
options: {
sourceMap: true,
},
}, {
loader: 'postcss-loader',
options: {
sourceMap: true,
plugins() {
return [autoprefixer('last 2 versions', 'ie 10')];
},
},
}, {
loader: 'sass-loader',
options: { sourceMap: true },
}],
}),
},
{ test: /\.eot(\?v=\d+.\d+.\d+)?$/, loader: 'file-loader?name=assests/fonts/[name].[ext]' },
{ test: /\.woff(2)?(\?v=[0-9]\.[0-9]\.[0-9])?$/, loader: 'file-loader?mimetype=application/font-woff&name=assests/fonts/[name].[ext]' },
{ test: /\.[ot]tf(\?v=\d+.\d+.\d+)?$/, loader: 'file-loader?mimetype=application/octet-stream&name=assests/fonts/[name].[ext]' },
{ test: /\.svg(\?v=\d+.\d+.\d+)?$/, loader: 'file-loader?mimetype=image/svg+xml&name=assests/fonts/[name].[ext]' },
{ test: /\.(jpe?g|png|gif|ico)$/i, loader: 'file-loader?name=assests/images/[name].[ext]' },
],
},
devServer: {
contentBase: path.resolve(__dirname, 'dist'),
compress: true,
port: 8000,
historyApiFallback: true,
hot: true
},
plugins: [
new webpack.NoEmitOnErrorsPlugin(),
new ExtractTextPlugin({
filename: '[name].[contenthash].css',
disable: !isProd,
}),
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: JSON.stringify(process.env.NODE_ENV),
},
}),
new SystemBellPlugin(),
new CopyWebpackPlugin( [{from:'src/web.config',to:'./'}]),
new webpack.ContextReplacementPlugin(
/highlight\.js\/lib\/languages$/,
new RegExp(`^./(${highlightjsLanguages.join('|')})$`)
)
],
};
if (isProd) {
Array.prototype.push.apply(config.plugins, [
new webpack.optimize.UglifyJsPlugin({
mangle: true,
compress: {
warnings: false, // Suppress uglification warnings
pure_getters: true,
unsafe: true,
unsafe_comps: true,
screw_ie8: true
},
output: {
comments: false,
},
exclude: [/\.min\.js$/gi] // skip pre-minified libs
}),
new webpack.optimize.OccurrenceOrderPlugin(),
new webpack.optimize.AggressiveMergingPlugin(),
new webpack.optimize.CommonsChunkPlugin({
name: 'vendors',
minChunks(module) {
const { context } = module;
if (typeof context !== 'string') {
return false;
}
return context.indexOf('node_modules') !== -1;
},
}),
new webpack.optimize.CommonsChunkPlugin({
name: 'common',
minChunks(module, count) {
return count >= 2;
},
}),
new webpack.optimize.CommonsChunkPlugin({
name: 'runtime'
}),
new CompressionPlugin({
asset: '[path].gz[query]',
algorithm: 'gzip',
test: /\.(js|html)$/,
threshold: 10240,
minRatio: 0.8,
}),
new webpack.LoaderOptionsPlugin({
minimize: true,
debug: false,
noInfo: true,
options: {
context: './',
},
}),
new HtmlWebpackPlugin({
title: 'KM Q&A',
filename: 'index.html',
template: './src/index.ejs',
favicon: './src/favicon.ico',
minify: {
removeComments: true,
collapseWhitespace: true,
removeRedundantAttributes: true,
useShortDoctype: true,
removeEmptyAttributes: true,
removeStyleLinkTypeAttributes: true,
keepClosingSlash: true,
minifyJS: true,
minifyCSS: true,
minifyURLs: true,
},
inject: true,
}),
new webpack.optimize.ModuleConcatenationPlugin(),
new webpack.HashedModuleIdsPlugin()
]);
} else {
config.entry.splice(1, 0, 'react-hot-loader/patch');
Array.prototype.push.apply(config.plugins, [
new webpack.HotModuleReplacementPlugin(),
new webpack.NamedModulesPlugin(),
new HtmlWebpackPlugin({
title: 'KM Q&A',
filename: 'index.html',
template: './src/index.ejs',
inject: true,
favicon: './src/favicon.ico',
}),
new webpack.LoaderOptionsPlugin({
minimize: false,
debug: true,
noInfo: false,
options: {
context: './',
},
}),
]);
}
module.exports = config;
{
"presets": [
[
"env",
{ "modules": false }],
"react"
],
"plugins": [
"react-hot-loader/babel",
"transform-object-rest-spread",
"transform-class-properties"
],
"env":{
"test":{
"presets": [
"env",
"react"
],
"plugins": [
"transform-object-rest-spread",
"transform-class-properties"
]}
}
}
{
"name": "react-starter",
"version": "1.0.0",
"main": "index.jsx",
"scripts": {
"start": "set NODE_ENV=development&& npm-run-all --parallel open:dev lint:watch npm:lock",
"prebuild": "npm run remove-dist && mkdir dist",
"build:prod": "set NODE_ENV=production&& webpack",
"build:dev": "set NODE_ENV=development&& webpack",
"lint": " esw src --color",
"lint:watch": "npm run lint --watch",
"open:dev": "webpack-dev-server",
"open:dist": "http-server ./dist -p 8081 -s -o",
"remove-dist": "rimraf ./dist",
"npm:lock": "npm shrinkwrap",
"test:dev": "set NODE_ENV=test&&Set TEST_ENV=development&&jest -u",
"test:prod": "set NODE_ENV=test&&Set TEST_ENV=production&&jest -u",
"coverage:dev": "set NODE_ENV=test&&Set TEST_ENV=development&&jest --coverage",
"coverage:prod": "set NODE_ENV=test&&Set TEST_ENV=production&&",
"installmodules": "npm install",
},
"license": "MIT",
"dependencies": {
"axios": "^0.17.1",
"babel-polyfill": "^6.26.0",
"detect-browser": "^2.0.0",
"font-awesome": "^4.7.0",
"prop-types": "^15.6.0",
"raf": "^3.4.0",
"react": "^16.1.1",
"react-dom": "^16.1.1",
"react-hot-loader": "^3.1.3",
"react-redux": "^5.0.6",
"react-router-dom": "^4.2.2",
"redux": "^3.7.2",
"redux-thunk": "^2.2.0"
},
"devDependencies": {
"autoprefixer": "^7.1.6",
"axios-mock-adapter": "^1.10.0",
"babel-core": "^6.26.0",
"babel-eslint": "^8.0.1",
"babel-jest": "^21.2.0",
"babel-loader": "^7.1.2",
"babel-plugin-transform-class-properties": "^6.24.1",
"babel-plugin-transform-object-rest-spread": "^6.26.0",
"babel-preset-env": "^1.6.1",
"babel-preset-react": "^6.24.1",
"compression-webpack-plugin": "^1.0.1",
"copy-webpack-plugin": "^4.2.0",
"css-loader": "^0.28.7",
"enzyme": "^3.2.0",
"enzyme-adapter-react-16": "^1.1.0",
"eslint": "^4.10.0",
"eslint-config-airbnb": "^16.1.0",
"eslint-loader": "^1.9.0",
"eslint-plugin-import": "^2.8.0",
"eslint-plugin-jsx-a11y": "^6.0.2",
"eslint-plugin-react": "^7.4.0",
"eslint-watch": "^3.1.3",
"extract-text-webpack-plugin": "^3.0.1",
"file-loader": "^1.1.5",
"html-webpack-plugin": "^2.30.1",
"http-server": "^0.10.0",
"jest": "^21.2.1",
"node-sass": "^4.6.1",
"npm-run-all": "^4.1.1",
"postcss-loader": "^2.0.8",
"react-addons-perf": "^15.4.2",
"react-test-renderer": "^16.1.1",
"redux-mock-store": "^1.3.0",
"sass-loader": "^6.0.6",
"sinon": "^4.1.2",
"style-loader": "^0.19.0",
"system-bell-webpack-plugin": "^1.0.0",
"webpack": "^3.8.1",
"webpack-dev-server": "^2.9.4"
},
"optionalDependencies": {
"bufferutil": "^3.0.3"
},
"jest": {
"moduleNameMapper": {
"\\.(jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$": "<rootDir>/__mocks__/fileMock.js",
"\\.(css|scss)$": "<rootDir>/__mocks__/styleMock.js"
},
"automock": false,
"transform": {
"^.+\\.jsx?$": "<rootDir>/node_modules/babel-jest",
"\\.(jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$": "<rootDir>/__mocks__/fileMock.js"
},
"moduleFileExtensions": [
"js",
"jsx"
],
"moduleDirectories": [
"node_modules"
],
"unmockedModulePathPatterns": [
"<rootDir>/node_modules/react/",
"<rootDir>/node_modules/react-dom/"
],
"transformIgnorePatterns": [
"/node_modules/"
],
"coveragePathIgnorePatterns": [
"/node_modules/"
],
"modulePathIgnorePatterns": [
"/node_modules/"
],
"collectCoverage": true,
"coverageReporters": [
"json",
"lcov",
"text"
]
}
}
{
“名称”：“反应启动器”，
“版本”：“1.0.0”，
“main”：“index.jsx”，
“脚本”：{
“开始”：“set NODE_ENV=development&&npm run all--parallel open:dev lint:watch npm:lock”，
“预构建”：“npm运行删除dist&&mkdir dist”，
“build:prod”：“set NODE\u ENV=production&&webpack”，
“构建：开发”：“设置节点\环境=开发和网页包”，
“lint”：“esw src——颜色”，
“lint:watch”：“npm run lint--watch”，
“打开：开发”：“网页包开发服务器”，
“open:dist”：“http服务器/dist-p8081-s-o”，
“移除区域”：“rimraf./dist”，
“npm:锁定”：“npm收缩包装”，
“test:dev”：“set NODE\u ENV=test&&set test\u ENV=development&&jest-u”，
“test:prod”：“set NODE\u ENV=test&&set test\u ENV=production&&jest-u”，
“coverage:dev”：“set NODE\u ENV=test&&set test\u ENV=development&&jest--coverage”，
“覆盖率：产品”：“设置节点环境=测试和设置测试环境=生产和测试”，
“installmodules”：“npm安装”，
},
“许可证”：“麻省理工学院”，
“依赖项”：{
“axios”：“^0.17.1”，
“巴别塔polyfill”：“^6.26.0”，
“检测浏览器”：“^2.0.0”，
“字体真棒”：“^4.7.0”，
“道具类型”：“^15.6.0”，
“raf”：“^3.4.0”，
“反应”：“^16.1.1”，
“react dom”：“^16.1.1”，
“反应热加载程序”：“^3.1.3”，
“react redux”：“^5.0.6”，
“反应路由器dom”：“^4.2.2”，
“redux”：“^3.7.2”，
“redux thunk”：“^2.2.0”
},
“依赖性”：{
“自动刷新器”：“^7.1.6”，
“axios模拟适配器”：“^1.10.0”，
“巴别塔核心”：“^6.26.0”，
“babel eslint”：“^8.0.1”，
“巴别塔笑话”：“^21.2.0”，
“巴别塔加载器”：“^7.1.2”，
“babel插件转换类属性”：“^6.24.1”，
“巴别塔插件转换对象静止排列”：“^6.26.0”，
“巴别塔预设环境”：“^1.6.1”，
“巴别塔预设反应”：“^6.24.1”，
“压缩网页包插件”：“^1.0.1”，
“复制网页包插件”：“^4.2.0”，
“css加载器”：“^0.28.7”，
“酶”：“^3.2.0”，
“酶-适配器-反应-16”：“^1.1.0”，
“eslint”：“^4.10.0”，
“eslint配置airbnb”：“^16.1.0”，
“eslint加载程序”：“^1.9.0”，
“eslint插件导入”：“^2.8.0”，
“eslint-plugin-jsx-a11y”：“^6.0.2”，
“eslint插件反应”：“^7.4.0”，
“eslint手表”：“^3.1.3”，
“提取文本网页包插件”：“^3.0.1”，
“文件加载器”：“^1.1.5”，
“html网页包插件”：“^2.30.1”，
“http服务器”：“^0.10.0”，
“笑话”：“^21.2.1”，
“节点sass”：“^4.6.1”，
“npm全部运行”：“^4.1.1”，
“邮政编码加载器”：“^2.0.8”，
“react插件性能”：“^15.4.2”，
“反应测试渲染器”：“^16.1.1”，
“redux模拟商店”：“^1.3.0”，
“sass加载程序”：“^6.0.6”，
“信农”：“^4.1.2”，
“样式加载器”：“^0.19.0”，
“system bell网页包插件”：“^1.0.0”，
“网页包”：“^3.8.1”，
网页包开发服务器“^2.9.4”
},
“可选依赖项”：{
“bufferutil”：“^3.0.3”
},
“笑话”：{
“moduleNameMapper”：{
“\ \（jpg | jpeg | png | gif | eot | otf | webp | svg | ttf | woff | woff2 | mp4 | webm | wav | mp3 | m4a | aac | oga |）$”：“/（uu mocks |/uu/fileMock.js，
“\\（css | scss）$”：“/\uu mocks\uuu/styleMock.js”
},
“自动模拟”：错误，
“转变”：{
“^.+\.jsx？$”：“/node\u modules/babel jest”，
“\ \（jpg | jpeg | png | gif | eot | otf | webp | svg | ttf | woff | woff2 | mp4 | webm | wav | mp3 | m4a | aac | oga |）$”：“/\uu mocks |/uu/fileMock.js
},
“moduleFileExtensions”：[
“js”，
“jsx”
],
“模块目录”：[
“节点_模块”
],
“unmockedModulePathPatterns”：[
“/node_modules/react/”，
“/node_modules/react dom/”
],
“transformIgnorePatterns”：[
“/node_modules/”
],
“coveragePathIgnorePatterns”：[
“/node_modules/”
],
“modulePathIgnorePatterns”：[
“/node_modules/”
],
“覆盖范围”：正确，
“搬运工”：[
“json”，
“lcov”，
“文本”
]
}
}
jsxnpm install babel-loader babel-core babel-preset-env
babel loadermodule: {
rules: [
{
test: /\.jsx?$/,
exclude: /(node_modules|bower_components)/,
use: {
loader: 'babel-loader',
options: {
presets: ['@babel/preset-env']
}
}
}
]
这就是如何在webpack for ES6中的node_模块上使用babel loader的方法。如果我排除node_模块，我如何使它在包含在node_模块内的库上工作？排除
node_模块