chore: improve the linting quality

Author: mabels

eslint.config.mjs

@@ -4,22 +4,44 @@ import tseslint from "typescript-eslint";
 const opts = tseslint.config(
   eslint.configs.recommended,
   //   ...tseslint.configs.recommended,
-  ...tseslint.configs.strict,
-  ...tseslint.configs.stylistic,
+  // ...tseslint.configs.strict,
+  // ...tseslint.configs.stylistic,
+  ...tseslint.configs.strictTypeChecked,
+  ...tseslint.configs.stylisticTypeChecked,
+  ...tseslint.configs.recommendedTypeChecked,
+  {
+    languageOptions: {
+      parserOptions: {
+        project: './tsconfig.json',
+//        projectService: true,
+        tsconfigRootDir: import.meta.dirname,
+      },
+    },
+  }, 
   {
     ignores: [
       "babel.config.cjs",
+      "prettier.config.js",
       "jest.config.js",
+      "setup.*.js",
+      "to-esm.js",
+      "vitest.*.ts",
       "**/dist/",
+      "dist/**",
       "**/pubdir/",
       "**/node_modules/",
       "**/scripts/",
       "**/examples/",
       "scripts/",
+      "coverage/",
       "smoke/react/",
       "src/missingTypes/lib.deno.d.ts",
     ],
   },
+  {
+    files: ['**/*.js'],
+    extends: [tseslint.configs.disableTypeChecked],
+  },
   {
     rules: {
       "no-console": ["warn"],
@@ -28,6 +50,7 @@ const opts = tseslint.config(
   {
     rules: {
       "no-restricted-globals": ["error", "URL", "TextDecoder", "TextEncoder"],
+      "@typescript-eslint/prefer-readonly": ["error"],
     },
   },
 );

tsconfig.json

@@ -113,6 +113,19 @@
     "skipLibCheck": true /* Skip type checking all .d.ts files. */
   },
   "include": ["src/**/*", "tests/**/*"],
+  "exclude": [
+      "babel.config.cjs",
+      "jest.config.js",
+      "dist/",
+      "**/pubdir/",
+      "node_modules/",
+      "**/scripts/",
+      "**/examples/",
+      "scripts/",
+      "coverage/",
+      "smoke/react/",
+      "src/missingTypes/lib.deno.d.ts"
+  ],
   "typeRoots": ["ts-types", "node_modules/@types"],
   "ts-node": {
     "compilerOptions": {