396 lines
12 KiB
JavaScript
396 lines
12 KiB
JavaScript
/*
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* @Author: liyxt
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* @Date: 2019-04-23 09:37:04
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* @LastEditors: Please set LastEditors
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* @LastEditTime: 2024-01-09 16:00:47
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* @Description: file content
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*/
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const { CleanWebpackPlugin } = require('clean-webpack-plugin');
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const glob = require('glob');
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const CopyWebpackPlugin = require('copy-webpack-plugin');
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const HtmlWebpackPlugin = require('html-webpack-plugin');
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const fs = require('fs');
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const webpack = require('webpack');
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const configJSON = require('../config.json');
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const fileRules = require('./fileRules');
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const { resolve, join } = require('path');
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module.exports = function buildEntry({ buildPath, buildWithoutHTML, hash, mode, client, fse, srcDir = configJSON.srcDir || 'src', patchList }) {
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fse = fse === 'true' || fse === true || false;
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Array.isArray(buildWithoutHTML) && buildWithoutHTML.unshift('refer');
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let projects = [],
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plugins = [],
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entries = {},
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externals = {},
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lowCodeEntries = [],
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rules=[];
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// 遍历src下的js
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(function(callback) {
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if (Array.isArray(buildPath)) {
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buildPath.forEach(_buildPath => {
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callback(_buildPath);
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});
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} else {
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callback(buildPath);
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}
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})(function(buildPath) {
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getFiles(buildPath);
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});
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if (patchList) {
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let copyList = getCopyList(patchList);
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copyList.forEach((path) => {
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if(fs.existsSync(path)) {
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plugins.push(
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new CopyWebpackPlugin([
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// {output}/to/file.txt
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{ from: path, to: './' + path.match(/.*src\/(.*)/)[1] }
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])
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);}
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})
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} else {
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projects.forEach(e => {
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if (e === 'uapbd') {
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// guozhq让弄的，供应链特殊
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fs.existsSync(`./${srcDir}/uapbd/scmbase/public`) &&
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plugins.push(
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new CopyWebpackPlugin([{ from: `./${srcDir}/uapbd/scmbase/public`, to: `./uapbd/scmbase/public` }])
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);
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// wanghxm让弄的，hr特殊
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fs.existsSync(`./${srcDir}/uapbd/hrbase/public`) &&
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plugins.push(
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new CopyWebpackPlugin([{ from: `./${srcDir}/uapbd/hrbase/public`, to: `./uapbd/hrbase/public` }])
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);
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}
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fs.existsSync(`./${srcDir}/${e}/public`) &&
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plugins.push(
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new CopyWebpackPlugin([
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// {output}/to/file.txt
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{ from: `./${srcDir}/${e}/public`, to: `./${e}/public` }
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])
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);
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});
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}
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function getProjectConfigByPath(path) {
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let project = path.split('/')[2];
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let configPath = `./${srcDir}/${project}/config.json`;
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let isExists = fs.existsSync(configPath);
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if (isExists) {
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plugins.push(
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new CopyWebpackPlugin([{ from: `./${srcDir}/${project}/config.json`, to: `./${project}/config.json` }])
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);
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return require('.' + configPath);
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}
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return {};
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}
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function getFiles(buildPath) {
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let {buildEntryPath:projectBuildEntryPath=[]} = getProjectConfigByPath(buildPath);
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glob.sync(buildPath).forEach(path => {
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// path ---为加载的每个index.js文件：./src/reva_demo/module/apply/list/index.js
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// chunk = 节点+list/card: reva_demo/module/apply/list
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// 原来移动和pc的构建判断比较严格，2207之后应差异化不大了，这里先把判断短路，看一下后面会有什么问题，没问题的话就统一改掉
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if (
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(client === 'mobile' && path.includes('/mobile_')) ||
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(client !== 'mobile' && !path.includes('/mobile_')) ||true
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) {
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// 移动端 || web端
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let chunk = path.split(`./${srcDir}/`)[1].split('/index.js')[0],
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project = chunk.split('/')[0]; // reva_demo
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//把src自定义命名下的文件层级减掉，更改第二层级，把领域名改为 extend_领域名 by bbqin
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if (fse) {
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let chunkarr = chunk.split('/');
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chunkarr[0] = 'NCCExtend';
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chunkarr[1] = `extend_${chunkarr[1]}`;
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chunk = chunkarr.join('/');
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}
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projects.includes(project) || projects.push(project);
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// 生成webpack.config.js的入口
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let configJSONPath = `./${srcDir}/` + chunk + '/config.json',
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isExists = fs.existsSync(configJSONPath),
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_hash,
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isLowCodeEntry = false;
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if (isExists) {
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// 特殊处理的
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let { hash, isLowCode, maxChunks } = require('.' + configJSONPath);
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// maxChunks，打包生成的最大chunks数量
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if (typeof maxChunks === 'number' && maxChunks > 0) {
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plugins.push(new webpack.optimize.LimitChunkCountPlugin({maxChunks}))
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}
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_hash = isLowCode? false : hash;
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if(isLowCode){
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lowCodeEntries.push(chunk);
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}
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}
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if (hash === 'false') {
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hash = false;
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} else if (hash === 'true') {
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hash = true;
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}
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let _chunk = ('/' + chunk + '/').toLowerCase();
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if (mode === 'development') {
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entries[`${chunk}/index`] = path;
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} else {
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if (hash) {
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// 筛选出带hash的
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if (_hash) {
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// config.json里的hash优先级高
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entries[`${chunk}/index`] = path;
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} else if (_hash !== false) {
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// 非参照页面生成hash
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if(!(
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_chunk.includes('/refer/') ||
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_chunk.includes('/ref/') ||
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_chunk.includes('/refers/') ||
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_chunk.includes('/mobile_refer/') ||
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fse
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)){
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if(projectBuildEntryPath.length>0){
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projectBuildEntryPath.includes(path) && (entries[`${chunk}/index`] = path);
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}else{ //后续增加强判断，如果没有配config.json就不出盘
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entries[`${chunk}/index`] = path;
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}
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}
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}
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} else {
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// 筛选出不带hash的
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if (_hash === false) {
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// config.json里的hash优先级高
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entries[`${chunk}/index`] = path;
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} else if (_hash !== true) {
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// 参照页面不生成hash
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(_chunk.includes('/refer/') ||
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_chunk.includes('/ref/') ||
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_chunk.includes('/refers/') ||
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_chunk.includes('/mobile_refer/') ||
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_hash === false ||
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fse) &&
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(entries[`${chunk}/index`] = path);
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}
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}
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}
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// buildWithoutHTML中的页面不生成html
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if (entries[`${chunk}/index`]) {
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let templatePath = client === 'mobile' ? './template/mobileTemplate.html' : './template/index.html';
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let configjs = ''; //额外配置的js文件
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let configcss = ''; //额外配置的css文件
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if (isExists) {
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let {
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template,
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output,
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dependjs,
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dependcss,
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dependModuleName,
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report,
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echarts,
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prodProxy,
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isLowCode,
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importParseLayout,
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specialExternals={},
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packages = [],
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schema,
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copyFile,
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} = require('.' + configJSONPath);
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isLowCodeEntry = isLowCode;
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// template: HTML模板路径
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if (template) {
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templatePath = template;
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}
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//低代码模式引用新的模板
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if(isLowCodeEntry){
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templatePath = "./template/lowcodeTemplate.html";
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}
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// output: 单独输出的文件配置
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if (output) {
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entries[`${output}/index`] = path;
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}
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if (schema) {
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entries[`${chunk}/index_schema`] = path.replace('index.js', 'index.schema.js');
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}
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if (copyFile) {
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plugins.push(
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new CopyWebpackPlugin(copyFile.map(({ from, to }) => {
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return { from: resolve(path, '../', from), to: join(chunk, to) }
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}))
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)
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}
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// report: 报表依赖
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if (report) {
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configjs += `<script src="../../../../lappreportrt/nc-report/public/vendor.js"></script>`;
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configjs += `<script src="../../../../lappreportrt/nc-report/index.js"></script>`;
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configcss += `<link rel="stylesheet" href="../../../../lappreportrt/nc-report/public/vendor.css" />`;
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configcss += `<link rel="stylesheet" href="../../../../lappreportrt/nc-report/index.css" />`;
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}
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if (echarts) {
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// platform下已经没有echarts文件，避免404报错
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// configjs += `<script src="../../../../platform/echarts.js"></script>`;
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}
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//importParseLayout :低代码解析组件
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if (importParseLayout) {
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configjs += `<script src="../../../../lowcode/light-front/runtime/main/runtime.js"></script>`;
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}
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// dependjs: 依赖的js文件配置
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if (Array.isArray(dependjs)) {
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configjs += dependjs.map(src => {
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let moduleName = /(?:\.\.\/)*([^\.]*)\.js/.exec(src);
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if (moduleName && moduleName[1]) {
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externals[moduleName[1]] = moduleName[1];
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}
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return `<script src="${src}"></script>`;
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}).join('');
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}
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// dependcss: 依赖的css文件配置
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if (Array.isArray(dependcss)) {
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configcss += dependcss
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.map(item => `<link rel="stylesheet" href=${item}?v=${Date.now()}>`)
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.join('');
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}
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// dependModuleName: 依赖的模块名
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if (Array.isArray(dependModuleName)) {
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// 打包时排除
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dependModuleName.forEach(item => (externals[`${item}`] = `${item}/index`));
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}
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if (Array.isArray(packages)) {
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packages.forEach(({ name, src, var: root }) => {
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if (!Array.isArray(src)) {
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src = [src]
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}
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src.forEach((e) => {
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if (/.js$/.test(e)) {
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configjs += `<script src="${e}"></script>`;
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} else if (/.css$/.test(e)) {
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configcss += `<link rel="stylesheet" href=${e}}>`
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}
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})
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externals[name] = root || name;
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})
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}
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// specialExternals: 特殊的排除
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externals = Object.assign(externals,specialExternals);
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plugins.push(
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new webpack.DefinePlugin({
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PROD_PROXY: JSON.stringify((mode !== 'development' && prodProxy) || '')
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})
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);
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}
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if ((!(buildWithoutHTML || []).some(e => path.includes(e)))) {
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const htmlConf = {
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filename: `${chunk}/index.html`, // 生成的html文件名，可加目录/.../.../index.html
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template: `${templatePath}`, // 模板html路径
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inject: true, //允许插件修改哪些内容，包括head与body
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chunks: [`${chunk}/index`], // 生成的html文件引入哪些js，不传的话引入所有js
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cache: true,
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templateParameters: {
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configjs: configjs, //为模板添加js
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configcss: configcss, //为模板添加css
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prefix: chunk.split('/').join('_') //css前缀
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}
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};
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if(isLowCodeEntry){
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htmlConf.chunks = [];
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}
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plugins.push(new HtmlWebpackPlugin(htmlConf));
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//rules = fileRules({ cssSandbox: true, chunk });
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}
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}
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}
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});
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}
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let cleanOnceBeforeBuildPatterns = Object.values(entries).map(e => e.replace('index.js', '').replace(`./${srcDir}/`, ''));
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plugins.push(
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new CleanWebpackPlugin({
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cleanOnceBeforeBuildPatterns,
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cleanAfterEveryBuildPatterns: [],
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verbose: true
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})
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);
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return {
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plugins,
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entries,
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externals,
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lowCodeEntries,
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rules,
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};
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};
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function getCopyList(patchList) {
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if (!patchList) {
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return [];
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}
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let content = fs.readFileSync(patchList, { encoding: 'utf-8' });
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// content.replace('\r', '');
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let lines = content.split(/\r?\n/),
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group = {},
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currentGroup = '前端';
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lines.forEach((line) => {
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if (/\*{3}/.test(line)) {
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currentGroup = line;
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} else {
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group[currentGroup] = group[currentGroup] || [];
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line && group[currentGroup].push(line);
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}
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})
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let copyList = [];
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Object.entries(group).forEach(([name, lines]) => {
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if (name.includes('前端')) {
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let [, module] = name.match(/\*{3}\s([^|]*)\|/) || [];
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lines.forEach((line) => {
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let [type, path1, path2] = line.split(/\s+/), path = '';
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switch (type) {
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case 'A':
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case 'M':
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path = path1;
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break;
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case 'R':
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path = path2;
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break;
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default:
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break;
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}
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if (path && !path.includes(module)) {
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path = `src/${module}/${path}`;
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}
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if (path.includes(`${module}/public`) && !/\.js$|\.less$|\.css$/.test(path)) {
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copyList.push(path);
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}
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})
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}
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})
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return copyList;
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}
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