Upgraded webpack and related dependencies.

package.json

@@ -42,15 +42,15 @@
         "@webgpu/types": "^0.0.27",
         "cheerio": "^1.0.0-rc.3",
         "clean-webpack-plugin": "^3.0.0",
-        "copy-webpack-plugin": "^5.1.1",
-        "css-loader": "^3.5.3",
-        "dotenv-webpack": "^1.7.0",
+        "copy-webpack-plugin": "^6.0.3",
+        "css-loader": "^3.6.0",
+        "dotenv-webpack": "^2.0.0",
         "eslint": "^6.8.0",
         "eslint-config-prettier": "^6.11.0",
         "eslint-plugin-prettier": "^3.1.3",
         "file-loader": "^6.0.0",
-        "fork-ts-checker-webpack-plugin": "^4.1.3",
-        "html-webpack-plugin": "^4.2.0",
+        "fork-ts-checker-webpack-plugin": "^5.0.7",
+        "html-webpack-plugin": "^4.3.0",
         "jest": "^26.1.0",
         "jest-canvas-mock": "^2.2.0",
         "mini-css-extract-plugin": "^0.9.0",
@@ -59,15 +59,15 @@
         "optimize-css-assets-webpack-plugin": "^5.0.3",
         "prettier": "^2.0.5",
         "raw-loader": "^4.0.1",
-        "terser-webpack-plugin": "^2.3.6",
+        "terser-webpack-plugin": "^2.3.7",
         "ts-jest": "^26.1.2",
-        "ts-loader": "^7.0.1",
+        "ts-loader": "^7.0.5",
         "ts-node": "^8.9.0",
         "typescript": "^3.9.6",
         "webpack": "^4.43.0",
-        "webpack-cli": "^3.3.11",
-        "webpack-dev-server": "^3.10.3",
-        "webpack-merge": "^4.2.2",
+        "webpack-cli": "^3.3.12",
+        "webpack-dev-server": "^3.11.0",
+        "webpack-merge": "^5.0.9",
         "worker-loader": "^2.0.0",
         "yaml": "^1.9.2"
     }

src/quest_editor/gui/EventView.ts

@@ -61,7 +61,7 @@ export class EventView extends View {
             table(
                 tr(th("ID:"), td(event.id.toString())),
                 tr(th("Section:"), td(event.section_id.toString())),
-                tr(th("Wave:"), td(wave_node as Node)),
+                tr(th("Wave:"), td(undefined, wave_node)),
                 tr(th("Delay:"), td(this.delay_input.element)),
                 tr(th({ colSpan: 2 }, "Actions:")),
                 tr(td({ colSpan: 2 }, action_table)),
@@ -116,7 +116,7 @@ export class EventView extends View {
     ): [HTMLTableRowElement, Disposer] => {
         const disposer = new Disposer();
         let label: string;
-        let node: Node;
+        let node: HTMLElement;
 
         if (action.type === QuestEventActionType.SpawnNpcs) {
             label = "Spawn:";

webpack.dev.js

@@ -1,6 +1,6 @@
 const common = require("./webpack.common.js");
 const path = require("path");
-const merge = require("webpack-merge");
+const { merge } = require("webpack-merge");
 const ForkTsCheckerWebpackPlugin = require("fork-ts-checker-webpack-plugin");
 const MiniCssExtractPlugin = require("mini-css-extract-plugin");
 const Dotenv = require("dotenv-webpack");