chore(eslint): migrate config file

editor/js/editable-wat.ts

@@ -239,7 +239,6 @@ import {
       // using an async function since WebAssembly.instantiate is async and
       // we need to await in order to capture errors
       const AsyncFunction = Object.getPrototypeOf(
-        // eslint-disable-next-line @typescript-eslint/no-empty-function
         async function () {},
       ).constructor;
       await new AsyncFunction(exampleCode)();

editor/js/editor-libs/console.ts

@@ -5,7 +5,7 @@ export default function (targetWindow?: Window & typeof globalThis) {
   /* Getting reference to console, either from current window or from the iframe window */
   const console = targetWindow ? targetWindow.console : window.console;
 
-  const originalConsoleLogger = console.log; // eslint-disable-line no-console
+  const originalConsoleLogger = console.log;
   const originalConsoleError = console.error;
 
   console.error = function (loggedItem: any, ...otherArgs: any[]) {
@@ -14,7 +14,6 @@ export default function (targetWindow?: Window & typeof globalThis) {
     originalConsoleError.apply(console, [loggedItem, ...otherArgs]);
   };
 
-  // eslint-disable-next-line no-console
   console.log = function (...args) {
     const formattedList = [];
     for (let i = 0, l = args.length; i < l; i++) {

eslint.config.mjs

@@ -0,0 +1,67 @@
+import {
+  fixupConfigRules,
+  fixupPluginRules,
+  includeIgnoreFile,
+} from "@eslint/compat";
+import typescriptEslint from "@typescript-eslint/eslint-plugin";
+import _import from "eslint-plugin-import";
+import globals from "globals";
+import tsParser from "@typescript-eslint/parser";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+import js from "@eslint/js";
+import { FlatCompat } from "@eslint/eslintrc";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const compat = new FlatCompat({
+  baseDirectory: __dirname,
+  recommendedConfig: js.configs.recommended,
+  allConfig: js.configs.all,
+});
+const prettierignorePath = path.resolve(__dirname, ".prettierignore");
+
+export default [
+  includeIgnoreFile(prettierignorePath),
+  ...fixupConfigRules(
+    compat.extends(
+      "eslint:recommended",
+      "plugin:@typescript-eslint/recommended",
+      "plugin:import/errors",
+      "plugin:import/typescript",
+      "plugin:jest/recommended",
+      "prettier",
+    ),
+  ),
+  {
+    plugins: {
+      "@typescript-eslint": fixupPluginRules(typescriptEslint),
+      import: fixupPluginRules(_import),
+    },
+
+    languageOptions: {
+      globals: {
+        ...globals.browser,
+        ...globals.node,
+        ...globals.jest,
+        page: true,
+      },
+
+      parser: tsParser,
+      ecmaVersion: 2020,
+      sourceType: "module",
+    },
+
+    settings: {
+      "import/resolver": {
+        typescript: true,
+        node: true,
+      },
+    },
+
+    rules: {
+      "@typescript-eslint/no-explicit-any": "off",
+      "@typescript-eslint/no-unused-expressions": "error",
+    },
+  },
+];

package.json

@@ -63,8 +63,8 @@
     "start-server": "http-server -p 4444 ./docs",
     "format": "prettier --ignore-unknown --check \"**/*\"",
     "format:fix": "prettier --ignore-unknown --write \"**/*\"",
-    "lint": "eslint --ignore-path .prettierignore .",
-    "lint:fix": "eslint --ignore-path .prettierignore --fix .",
+    "lint": "eslint .",
+    "lint:fix": "eslint --fix .",
     "fix": "npm run format:fix && npm run lint:fix",
     "test": "npm run prepack && npm run format && npm run lint && npm run jest",
     "jest": "cross-env JEST_PUPPETEER_CONFIG=jest-puppeteer.config.cjs NODE_OPTIONS=--experimental-vm-modules jest",
@@ -86,6 +86,7 @@
   "devDependencies": {
     "@babel/core": "^7.20.2",
     "@babel/eslint-parser": "^7.19.1",
+    "@eslint/compat": "^1.2.1",
     "@swc/core": "^1.3.38",
     "@types/clean-css": "^4.2.9",
     "@types/fs-extra": "^11.0.3",
@@ -98,7 +99,8 @@
     "eslint-config-prettier": "^9.0.0",
     "eslint-import-resolver-typescript": "^3.6.1",
     "eslint-plugin-import": "^2.29.0",
-    "eslint-plugin-jest": "^28.2.0",
+    "eslint-plugin-jest": "^28.8.3",
+    "globals": "^15.11.0",
     "http-server": "14.1.1",
     "husky": "^9.0.11",
     "jest": "29.7.0",

watify/pkg/watify.d.ts

@@ -1,5 +1,3 @@
-/* tslint:disable */
-/* eslint-disable */
 /**
  * @param {string} text
  * @returns {Uint8Array}

watify/pkg/watify_bg.wasm.d.ts

@@ -1,5 +1,3 @@
-/* tslint:disable */
-/* eslint-disable */
 export const memory: WebAssembly.Memory;
 export function watify(a: number, b: number, c: number): void;
 export function __wbindgen_add_to_stack_pointer(a: number): number;