chore(deps): update typescript-eslint monorepo to v6 (major) (#819)

* chore(deps): update typescript-eslint monorepo to v6

* chore: fix eslint warning

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Daniel Tschinder <[email protected]>

Author: renovate[bot]

.eslintrc.cjs

@@ -48,16 +48,19 @@ module.exports = {
       files: ['**/*.ts', '**/*.tsx'],
       parser: '@typescript-eslint/parser',
       plugins: ['@typescript-eslint'],
-      extends: ['plugin:@typescript-eslint/recommended'],
+      extends: [
+        'plugin:@typescript-eslint/recommended',
+        'plugin:@typescript-eslint/strict',
+        'plugin:@typescript-eslint/stylistic',
+      ],
       rules: {
         'no-shadow': 'off',
         '@typescript-eslint/no-shadow': 'error',
         '@typescript-eslint/array-type': ['error', { default: 'array-simple' }],
-        '@typescript-eslint/ban-ts-comment': 'off',
         '@typescript-eslint/consistent-type-imports': 'error',
-        '@typescript-eslint/no-duplicate-imports': 'error',
+        //'@typescript-eslint/no-duplicate-imports': 'error', //import plugin
         '@typescript-eslint/no-non-null-assertion': 'off',
-        '@typescript-eslint/sort-type-union-intersection-members': 'error',
+        '@typescript-eslint/sort-type-constituents': 'error',
       },
     },
   ],

package.json

@@ -19,8 +19,8 @@
     "@changesets/changelog-github": "0.4.8",
     "@changesets/cli": "2.26.2",
     "@types/node": "14.18.53",
-    "@typescript-eslint/eslint-plugin": "5.62.0",
-    "@typescript-eslint/parser": "5.62.0",
+    "@typescript-eslint/eslint-plugin": "6.0.0",
+    "@typescript-eslint/parser": "6.0.0",
     "@vitest/coverage-v8": "0.33.0",
     "cpy": "9.0.1",
     "eslint": "8.44.0",

packages/react-docgen/src/handlers/componentMethodsJsDocHandler.ts

@@ -12,10 +12,12 @@ function removeEmpty<T extends Record<string, unknown>>(obj: T): T {
 }
 
 // Merges two objects ignoring null/undefined.
-function merge<
-  T extends object | null | undefined,
-  U extends object | null | undefined,
->(obj1: T, obj2: U): (T & U) | null {
+function merge(obj1: null | undefined, obj2: null | undefined): null;
+function merge<T1, T2>(obj1: T1, obj2: T2): T1 & T2;
+function merge(
+  obj1: Record<string, unknown> | null | undefined,
+  obj2: Record<string, unknown> | null | undefined,
+): Record<string, unknown> | null {
   if (obj1 == null && obj2 == null) {
     return null;
   }
@@ -24,7 +26,7 @@ function merge<
     ...removeEmpty(obj2 ?? {}),
   };
 
-  return merged as T & U;
+  return merged;
 }
 /**
  * Extract info from the methods jsdoc blocks. Must be run after
@@ -39,7 +41,6 @@ const componentMethodsJsDocHandler: Handler = function (
     return;
   }
 
-  // @ts-ignore
   methods = methods.map((method) => {
     if (!method.docblock) {
       return method;

packages/react-docgen/src/importer/makeFsImporter.ts

@@ -91,7 +91,7 @@ export default function makeFsImporter(
     path: ImportPath,
     name: string,
     file: FileState,
-    seen: Set<string> = new Set(),
+    seen = new Set<string>(),
   ): NodePath | null {
     // Bail if no filename was provided for the current source file.
     // Also never traverse into react itself.

packages/react-docgen/src/utils/getPropType.ts

@@ -107,10 +107,7 @@ function getPropTypeArrayOf(
 
   const subType = getPropType(argumentPath);
 
-  // @ts-ignore
-  if (subType.name !== 'unknown') {
-    type.value = subType;
-  }
+  type.value = subType;
 
   return type;
 }
@@ -127,10 +124,7 @@ function getPropTypeObjectOf(
 
   const subType = getPropType(argumentPath);
 
-  // @ts-ignore
-  if (subType.name !== 'unknown') {
-    type.value = subType;
-  }
+  type.value = subType;
 
   return type;
 }

packages/react-docgen/tests/NodePathSerializer.ts

@@ -7,6 +7,7 @@ function removeUndefinedProperties(
 ): Record<string, unknown> {
   for (const key of Object.keys(node)) {
     if (node[key] === undefined) {
+      // eslint-disable-next-line @typescript-eslint/no-dynamic-delete
       delete node[key];
     } else if (node[key] === Object(node[key])) {
       node[key] = removeUndefinedProperties(

packages/react-docgen/tests/integration/integration-test.ts

@@ -12,11 +12,11 @@ describe('integration', () => {
     );
     const fileNames = fs.readdirSync(fixturePath, { withFileTypes: true });
 
-    for (let i = 0; i < fileNames.length; i++) {
-      if (fileNames[i].isDirectory()) {
+    for (const entry of fileNames) {
+      if (entry.isDirectory()) {
         continue;
       }
-      const name = fileNames[i].name;
+      const name = entry.name;
 
       const filePath = join(fixturePath, name);
       const fileContent = fs.readFileSync(filePath, 'utf8');

packages/react-docgen/tests/utils.ts

@@ -14,6 +14,7 @@ import { afterEach } from 'vitest';
 
 interface ParseCall {
   (code: string, importer: Importer): NodePath<Program>;
+  // eslint-disable-next-line @typescript-eslint/unified-signatures
   (code: string, options: TransformOptions): NodePath<Program>;
   <B extends boolean = false>(
     code: string,
@@ -41,6 +42,7 @@ interface Parse extends ParseCall {
   ): NodePath<T>;
   statement<T = Statement>(
     src: string,
+    // eslint-disable-next-line @typescript-eslint/unified-signatures
     options: TransformOptions,
     index?: number,
   ): NodePath<T>;