From eabd43ce882ffdc156c8382ed5f30aad78f58e4a Mon Sep 17 00:00:00 2001
From: liangping <18786721@qq.com>
Date: Tue, 1 Nov 2022 09:26:30 +0800
Subject: [PATCH] change webpack config to reduce size

---
 package.json  |  2 +-
 vue.config.js | 23 ++++++++++++++++++++++-
 yarn.lock     | 23 +++++++++++++++++++----
 3 files changed, 42 insertions(+), 6 deletions(-)

diff --git a/package.json b/package.json
index 36170c38..1599f721 100644
--- a/package.json
+++ b/package.json
@@ -121,6 +121,6 @@
     "ts-loader": "8.2.0",
     "typescript": "^4.6.4",
     "vue-template-compiler": "2.x",
-    "webpack-bundle-analyzer": "^4.5.0"
+    "webpack-bundle-analyzer": "^4.7.0"
   }
 }
diff --git a/vue.config.js b/vue.config.js
index 1ee5584c..cf73ba74 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -3,7 +3,6 @@ const path = require('path')
 const { BundleAnalyzerPlugin } = require('webpack-bundle-analyzer')
 // const CompressionWebpackPlugin = require('compression-webpack-plugin')
 const NodePolyfillPlugin = require('node-polyfill-webpack-plugin')
-
 // const productionGzipExtensions = ['js', 'css']
 
 module.exports = {
@@ -19,6 +18,28 @@ module.exports = {
     },
   },
   configureWebpack: {
+    optimization: {
+      runtimeChunk: 'single',
+      splitChunks: {
+        chunks: 'all',
+        maxInitialRequests: Infinity,
+        minSize: 120000,
+        maxSize: 250000,
+        cacheGroups: {
+          vendor: {
+            test: /node_modules/,
+            name() {
+              // get the name. E.g. node_modules/packageName/not/this/part.js
+              // or node_modules/packageName
+              // const packageName = module.context.match(/[\\/]node_modules[\\/](.*?)([\\/]|$)/)
+
+              // npm package names are URL-safe, but some servers don't like @ symbols
+              return 'ping.pub.chunks'
+            },
+          },
+        },
+      },
+    },
     resolve: {
       alias: {
         '@themeConfig': path.resolve(__dirname, 'themeConfig.js'),
diff --git a/yarn.lock b/yarn.lock
index 3124c86e..5fc70333 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4126,9 +4126,9 @@ caniuse-api@^3.0.0:
     lodash.uniq "^4.5.0"
 
 caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001332, caniuse-lite@^1.0.30001335:
-  version "1.0.30001341"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001341.tgz#59590c8ffa8b5939cf4161f00827b8873ad72498"
-  integrity sha512-2SodVrFFtvGENGCv0ChVJIDQ0KPaS1cg7/qtfMaICgeMolDdo/Z2OD32F0Aq9yl6F4YFwGPBS5AaPqNYiW4PoA==
+  version "1.0.30001427"
+  resolved "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001427.tgz"
+  integrity sha512-lfXQ73oB9c8DP5Suxaszm+Ta2sr/4tf8+381GkIm1MLj/YdLf+rEDyDSRCzeltuyTVGm+/s18gdZ0q+Wmp8VsQ==
 
 case-sensitive-paths-webpack-plugin@^2.3.0:
   version "2.4.0"
@@ -10106,7 +10106,7 @@ webidl-conversions@^4.0.2:
   resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-4.0.2.tgz#a855980b1f0b6b359ba1d5d9fb39ae941faa63ad"
   integrity sha512-YQ+BmxuTgd6UXZW3+ICGfyqRyHXVlD5GtQr5+qjiNW7bF0cqrzX500HVXPBOvgXb5YnzDd+h0zqyv61KUD7+Sg==
 
-webpack-bundle-analyzer@^4.4.0, webpack-bundle-analyzer@^4.5.0:
+webpack-bundle-analyzer@^4.4.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/webpack-bundle-analyzer/-/webpack-bundle-analyzer-4.5.0.tgz#1b0eea2947e73528754a6f9af3e91b2b6e0f79d5"
   integrity sha512-GUMZlM3SKwS8Z+CKeIFx7CVoHn3dXFcUAjT/dcZQQmfSZGvitPfMob2ipjai7ovFFqPvTqkEZ/leL4O0YOdAYQ==
@@ -10121,6 +10121,21 @@ webpack-bundle-analyzer@^4.4.0, webpack-bundle-analyzer@^4.5.0:
     sirv "^1.0.7"
     ws "^7.3.1"
 
+webpack-bundle-analyzer@^4.7.0:
+  version "4.7.0"
+  resolved "https://registry.yarnpkg.com/webpack-bundle-analyzer/-/webpack-bundle-analyzer-4.7.0.tgz#33c1c485a7fcae8627c547b5c3328b46de733c66"
+  integrity sha512-j9b8ynpJS4K+zfO5GGwsAcQX4ZHpWV+yRiHDiL+bE0XHJ8NiPYLTNVQdlFYWxtpg9lfAQNlwJg16J9AJtFSXRg==
+  dependencies:
+    acorn "^8.0.4"
+    acorn-walk "^8.0.0"
+    chalk "^4.1.0"
+    commander "^7.2.0"
+    gzip-size "^6.0.0"
+    lodash "^4.17.20"
+    opener "^1.5.2"
+    sirv "^1.0.7"
+    ws "^7.3.1"
+
 webpack-chain@^6.0.0, webpack-chain@^6.5.1:
   version "6.5.1"
   resolved "https://registry.yarnpkg.com/webpack-chain/-/webpack-chain-6.5.1.tgz#4f27284cbbb637e3c8fbdef43eef588d4d861206"