Configure ESLint

browser-playground/.eslintrc.cjs

@@ -0,0 +1,7 @@
+module.exports = {
+  extends: "../.eslintrc.json",
+  parserOptions: {
+    project: './tsconfig.json',
+    tsconfigRootDir: __dirname,
+  },
+}

browser-playground/package.json

@@ -19,6 +19,8 @@
     "clean": "rimraf dist",
     "format": "prettier --write '**/*.ts'",
     "format-check": "prettier --check '**/*.ts'",
+    "lint": "eslint src/**/*.ts",
+    "lint-fix": "eslint --fix src/**/*.ts",
     "start": "webpack-dev-server --mode development --open",
     "test": "exit 0",
     "watch": "webpack --watch --mode development --env esbuild"
@@ -34,4 +36,4 @@
     "webpack-cli": "^5.0.1",
     "webpack-dev-server": "^4.11.1"
   }
-}
+}