Initial Commit

.eslintrc.json

+{
+    "env": {
+        "browser": true,
+        "es2021": true
+    },
+    "extends": "standard-with-typescript",
+    "overrides": [
+    ],
+    "parserOptions": {
+        "ecmaVersion": "latest",
+        "project": ["tsconfig.json"],
+        "sourceType": "module"
+    },
+    "rules": {
+    }
+}

.gitignore

+node_modules
+dist
+.idea

package.json

+{
+  "devDependencies": {
+    "@typescript-eslint/eslint-plugin": "^5.47.1",
+    "eslint": "^8.30.0",
+    "eslint-config-standard-with-typescript": "^24.0.0",
+    "eslint-plugin-import": "^2.26.0",
+    "eslint-plugin-n": "^15.6.0",
+    "eslint-plugin-promise": "^6.1.1",
+    "ts-loader": "^9.4.2",
+    "typescript": "^4.9.4",
+    "webpack": "^5.75.0",
+    "webpack-cli": "^5.0.1"
+  },
+  "dependencies": {
+    "matrix-widget-api": "^1.1.1"
+  }
+}

tsconfig.json

+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "commonjs",
+    "sourceMap": true,
+    "outDir": "dist",
+    "strictNullChecks": true,
+    "moduleResolution": "Node",
+  },
+  "exclude": [
+    "node_modules"
+  ],
+    "include": [
+        "src/scripts/**/*"
+    ]
+}

webpack.config.js

+const path = require('path');
+
+module.exports = {
+  mode: "development",
+  devtool: "inline-source-map",
+  entry: {
+    main: "./src/scripts/main.ts",
+  },
+  output: {
+    path: path.resolve(__dirname, './dist'),
+    filename: "main.js" // <--- Will be compiled to this single file
+  },
+  resolve: {
+    extensions: [".ts", ".tsx", ".js"],
+  },
+  module: {
+    rules: [
+      {
+        test: /\.tsx?$/,
+        loader: "ts-loader"
+      }
+    ]
+  }
+};