Update extension to webpack v5.40.0

package.json

@@ -352,9 +352,8 @@
     "scripts": {
         "vscode:prepublish": "yarn run build && cd webview && yarn run build",
         "build": "webpack --mode production",
-        "compile": "webpack --mode none --info-verbosity verbose --display-modules",
-        "profile": "webpack --mode production --profile --json > stats.json",
-        "watch": "webpack --mode none --watch --info-verbosity verbose --display-modules"
+        "compile": "webpack --mode development",
+        "watch": "webpack --mode development --watch"
     },
     "devDependencies": {
         "@types/node": "^12.7.12",
@@ -363,13 +362,13 @@
         "@types/vscode": "~1.49.0",
         "@types/webpack": "^4.4.25",
         "@types/winreg": "^1.2.30",
-        "clean-webpack-plugin": "^2.0.0",
+        "clean-webpack-plugin": "^4.0.0-alpha.0",
         "source-map": "^0.7.3",
         "source-map-support": "^0.5.19",
-        "ts-loader": "^7.0.5",
+        "ts-loader": "^9.2.3",
         "typescript": "^4.3.4",
-        "webpack": "^4.29.6",
-        "webpack-cli": "^3.2.3"
+        "webpack": "^5.40.0",
+        "webpack-cli": "^4.7.2"
     },
     "dependencies": {
         "event-stream": "^4.0.1",

webpack.config.js

@@ -5,7 +5,7 @@
 const { join, resolve, dirname } = require('path');
 const fs = require('fs');
 const webpack = require('webpack');
-const CleanWebpackPlugin = require('clean-webpack-plugin').default;
+const { CleanWebpackPlugin } = require('clean-webpack-plugin');
 
 /**
  * @template T
@@ -46,6 +46,7 @@ class CopyPuttyExecutable {
 
 /**@type {webpack.Configuration}*/
 const config = {
+    mode: 'development',
     target: 'node',
     node: false,
     entry: './src/extension.ts',
@@ -80,6 +81,28 @@ const config = {
         new CleanWebpackPlugin(),
         new CopyPuttyExecutable(),
     ],
+    optimization: {
+        splitChunks: {
+            minSize: 0,
+            cacheGroups: {
+                default: false,
+                defaultVendors: false,
+            },
+        },
+    },
+    stats: {
+        ids: true,
+        assets: false,
+        chunks: false,
+        entrypoints: true,
+        modules: true,
+        groupModulesByPath: true,
+        modulesSpace: 50,
+        excludeModules(name, { issuerPath }) {
+            if (name.startsWith('external ')) return true;
+            return issuerPath && issuerPath[issuerPath.length - 1].name.startsWith('./node_modules');
+        },
+    },
 }
 
 module.exports = config;