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const os = require('os');
const path = require('path');
const webpack = require('webpack');
const slash = require('slash2');
const CopyPlugin = require('copy-webpack-plugin');
const cesiumSource = './node_modules/cesium/Build/Cesium';
const FastRefreshPlugin = require('@pmmmwh/react-refresh-webpack-plugin');
// cpu核数
const threads = os.cpus().length;
const nodeLibs = require('node-libs-browser');
console.log();
module.exports = options => ({
mode: options.mode,
entry: options.entry,
output: Object.assign(
{
path: process.env.npm_config_releasepath
? path.resolve(process.env.npm_config_releasepath, 'civmanage')
: path.resolve(process.cwd(), 'civmanage'),
publicPath: process.env.PUBLIC_PATH || '/civmanage/',
sourcePrefix: '', // 需要编译Cesium中的多行字符串
},
options.output,
), // Merge with env dependent settings
optimization: options.optimization,
amd: {
// 允许Cesium兼容 webpack的require方式
toUrlUndefined: true,
},
module: {
rules: [
{
oneOf: [
{
test: /\.[jt]sx?$/,
exclude: /node_modules/,
use: [
{
loader: 'thread-loader', // 开启多进程
options: {
workers: threads, // 数量
},
},
{
loader: 'babel-loader',
options: {
...options.babelQuery,
cacheDirectory: true, // 开启babel编译缓存
cacheCompression: false, // 缓存文件不要压缩
},
// options: {
// presets: ['@babel/preset-typescript'],
// plugins: ['@babel/plugin-proposal-optional-chaining'],
// },
},
],
},
{
// Preprocess our own .css files
// This is the place to add your own loaders (e.g. sass/less etc.)
// for a list of loaders, see https://webpack.js.org/loaders/#styling
test: /\.css$/,
exclude: /node_modules/,
use: ['style-loader', 'css-loader'],
},
{
test: /\.less$/,
use: [
{
loader: 'style-loader',
},
{
loader: 'css-loader',
options: {
modules: {
// localIdentName: '[name]__[local]___[hash:base64:5]'
// modules: true,
getLocalIdent: (context, _, localName) => {
if (/@wisdom-cesium/.test(context.resourcePath)) {
const matchRule = slash(context.resourcePath).match(
/@wisdom-cesium\/(krpano)(.*).less$/,
);
if (matchRule && matchRule[2]) {
if (/rc-slider/.test(matchRule[0])) {
return localName;
}
const className = matchRule[2]
.split('/')
.map(a => a.replace(/([A-Z])/g, '-$1'))
.map(a => a.toLowerCase())
.join('-');
return `panda-krpano-${className}-${localName}`.replace(/--/g, '-');
}
return localName;
}
if (
context.resourcePath.includes('node_modules') ||
context.resourcePath.includes('ant.design.pro.less') ||
context.resourcePath.includes('global.less')
) {
return localName;
}
const match = context.resourcePath.match(/src(.*)/);
const matchAntd = /^ant/.test(localName);
if (match && match[1] && !matchAntd) {
const antdProPath = match[1].replace('.less', '');
const arr = slash(antdProPath)
.split('/')
.map(a => a.replace(/([A-Z])/g, '-$1'))
.map(a => a.toLowerCase());
return `panda-pro${arr.join('-')}-${localName}`.replace(/--/g, '-');
}
return localName;
},
},
},
},
{
loader: 'less-loader',
options: {
javascriptEnabled: true,
},
},
],
},
{
test: /\.css$/,
include: /node_modules/,
use: ['style-loader', 'css-loader'],
},
{
test: /\.(eot|otf|ttf|woff|woff2)$/,
use: 'file-loader',
},
{
test: /\.svg$/,
use: [
{
loader: 'svg-url-loader',
options: {
// Inline files smaller than 10 kB
limit: 10 * 1024,
noquotes: true,
},
},
],
},
{
test: /\.(jpg|png|gif)$/,
use: [
{
loader: 'url-loader',
options: {
// Inline files smaller than 10 kB
limit: 10 * 1024,
outputPath: 'assets/',
// name: '[name].[ext]'
},
},
// {
// loader: 'image-webpack-loader',
// options: {
// mozjpeg: {
// enabled: false,
// // NOTE: mozjpeg is disabled as it causes errors in some Linux environments
// // Try enabling it in your environment by switching the config to:
// // enabled: true,
// // progressive: true,
// },
// gifsicle: {
// interlaced: false,
// },
// optipng: {
// optimizationLevel: 7,
// },
// pngquant: {
// quality: '65-90',
// speed: 4,
// },
// },
// },
],
},
{
test: /\.html$/,
use: 'html-loader',
},
{
test: /\.(mp4|webm)$/,
use: {
loader: 'url-loader',
options: {
limit: 10000,
},
},
},
],
},
],
},
plugins: options.plugins.concat([
// Always expose NODE_ENV to webpack, in order to use `process.env.NODE_ENV`
// inside your code for any environment checks; Terser will automatically
// drop any unreachable code.
new webpack.EnvironmentPlugin({
NODE_ENV: 'development',
}),
new webpack.ProvidePlugin({
process: nodeLibs.process,
}),
new FastRefreshPlugin({
overlay: false,
}),
new CopyPlugin([
{
from: path.resolve(process.cwd(), './public'),
},
{
from: path.join(process.cwd(), cesiumSource, 'Workers'),
to: 'Workers',
},
{
from: path.join(process.cwd(), cesiumSource, 'Assets'),
to: 'Assets',
},
{
from: path.join(process.cwd(), cesiumSource, 'Widgets'),
to: 'Widgets',
},
{
from: path.join(process.cwd(), cesiumSource, 'ThirdParty'),
to: 'ThirdParty',
},
]),
new webpack.DefinePlugin({
CESIUM_BASE_URL: JSON.stringify('/civmanage'), // 定义packName
}),
]),
resolve: {
modules: ['node_modules', 'src'],
extensions: ['.js', '.jsx', '.react.js', '.ts', '.tsx'],
mainFields: ['browser', 'jsnext:main', 'main'],
alias: {
'@': path.resolve(process.cwd(), './src'),
components: path.resolve(process.cwd(), './src/components'),
cesium: path.resolve(process.cwd(), cesiumSource),
react: path.resolve(process.cwd(), './node_modules/react'),
'@esri/arcgis-html-sanitizer': path.resolve(
process.cwd(),
'./node_modules/@esri/arcgis-html-sanitizer/dist/esm/index.js',
),
},
fallback: {
...Object.keys(nodeLibs).reduce((memo, key) => {
if (nodeLibs[key]) {
memo[key] = nodeLibs[key];
} else {
memo[key] = false;
}
return memo;
}, {}),
http: false,
https: false,
},
},
devtool: options.devtool,
target: 'web', // Make web variables accessible to webpack, e.g. window
performance: options.performance || {},
});