[Linting] Eslint v9 dependency upgrades

.eslintrc.js

@@ -6,6 +6,14 @@
  * - We should add "plugin:react/jsx-runtime", but not sure if this will cause problems for projects not using the new JSX transform
  * - Consider adding the rule "id-length"
  */
+
+/**
+ * V9 migration WIP
+ * - eslint-plugin-storybook does not support v9 yet: https://github.com/storybookjs/eslint-plugin-storybook/issues/157
+ * - eslint-plugin-testing-library does not support v9 yet: https://github.com/testing-library/eslint-plugin-testing-library/issues?q=is%3Aissue+is%3Aopen+v9
+ * - @vitest/eslint-plugin supports v9, just need to replace @vitest/legacy-recommended: https://github.com/vitest-dev/eslint-plugin-vitest?tab=readme-ov-file#usage
+ * - Looks like @typescript-eslint/eslint-plugin and @typescript-eslint/parser can both be replaced by just typescript-eslint in v9: https://typescript-eslint.io/getting-started#step-2-configuration
+ */
 module.exports = {
   env: {
     browser: true,

@navikt/core/react/src/util/hooks/descendants/useDescendant.tsx

@@ -16,7 +16,7 @@ export function createDescendantContext<
   K extends Record<string, any> = object,
 >() {
   const [DescendantsContextProvider, useDescendantsContext] = createContext<
-    ReturnType<typeof _useDescendants>
+    ReturnType<typeof UseDescendants>
   >({
     name: "DescendantsProvider",
     errorMessage:
@@ -38,7 +38,7 @@ export function createDescendantContext<
    * - ref callback to register the descendant
    * - Its enabled index compared to other enabled descendants
    */
-  function _useDescendant(options?: DescendantOptions<K>) {
+  function UseDescendant(options?: DescendantOptions<K>) {
     const descendants = useDescendantsContext();
     const [index, setIndex] = useState(-1);
     const ref = useRef<T>(null);
@@ -74,7 +74,7 @@ export function createDescendantContext<
    * @internal
    * Initializing DescendantsManager
    */
-  function _useDescendants() {
+  function UseDescendants() {
     const descendants = useRef(new DescendantsManager<T, K>()).current;
 
     return descendants;
@@ -86,8 +86,8 @@ export function createDescendantContext<
     // call this when you need to read from context
     useDescendantsContext,
     // descendants state information, to be called and passed to `ContextProvider`
-    _useDescendants,
+    UseDescendants,
     // descendant index information
-    _useDescendant,
+    UseDescendant,
   ] as const;
 }

package.json

@@ -169,12 +169,12 @@
     "cross-env": "^7.0.0",
     "eslint": "^8.50.0",
     "eslint-plugin-aksel-local": "*",
-    "eslint-plugin-import": "^2.28.1",
-    "eslint-plugin-jsx-a11y": "^6.7.1",
-    "eslint-plugin-react": "^7.33.2",
-    "eslint-plugin-react-hooks": "^4.6.0",
+    "eslint-plugin-import": "^2.31.0",
+    "eslint-plugin-jsx-a11y": "^6.10.0",
+    "eslint-plugin-react": "^7.37.1",
+    "eslint-plugin-react-hooks": "^5.0.0",
     "eslint-plugin-storybook": "^0.9.0",
-    "eslint-plugin-testing-library": "^6.0.2",
+    "eslint-plugin-testing-library": "^6.3.2",
     "fast-glob": "3.2.11",
     "husky": "^8.0.0",
     "lint-staged": "13.0.3",

yarn.lock

@@ -8346,12 +8346,12 @@ __metadata:
     cross-env: "npm:^7.0.0"
     eslint: "npm:^8.50.0"
     eslint-plugin-aksel-local: "npm:*"
-    eslint-plugin-import: "npm:^2.28.1"
-    eslint-plugin-jsx-a11y: "npm:^6.7.1"
-    eslint-plugin-react: "npm:^7.33.2"
-    eslint-plugin-react-hooks: "npm:^4.6.0"
+    eslint-plugin-import: "npm:^2.31.0"
+    eslint-plugin-jsx-a11y: "npm:^6.10.0"
+    eslint-plugin-react: "npm:^7.37.1"
+    eslint-plugin-react-hooks: "npm:^5.0.0"
     eslint-plugin-storybook: "npm:^0.9.0"
-    eslint-plugin-testing-library: "npm:^6.0.2"
+    eslint-plugin-testing-library: "npm:^6.3.2"
     fast-glob: "npm:3.2.11"
     husky: "npm:^8.0.0"
     lint-staged: "npm:13.0.3"
@@ -12316,15 +12316,15 @@ __metadata:
   languageName: node
   linkType: hard
 
-"eslint-module-utils@npm:^2.9.0":
-  version: 2.11.0
-  resolution: "eslint-module-utils@npm:2.11.0"
+"eslint-module-utils@npm:^2.12.0":
+  version: 2.12.0
+  resolution: "eslint-module-utils@npm:2.12.0"
   dependencies:
     debug: "npm:^3.2.7"
   peerDependenciesMeta:
     eslint:
       optional: true
-  checksum: 10/1ba42cf48c5f9ec3b76dfa42c16f1c24c10508313689425c05ccb1d0eaa34bdc5c5b9c0c033cd402e9c429666bd3eb8c6d0c66565b0c00949fae743ad3643c95
+  checksum: 10/dd27791147eca17366afcb83f47d6825b6ce164abb256681e5de4ec1d7e87d8605641eb869298a0dbc70665e2446dbcc2f40d3e1631a9475dd64dd23d4ca5dee
   languageName: node
   linkType: hard
 
@@ -12334,9 +12334,9 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"eslint-plugin-import@npm:^2.28.1":
-  version: 2.30.0
-  resolution: "eslint-plugin-import@npm:2.30.0"
+"eslint-plugin-import@npm:^2.31.0":
+  version: 2.31.0
+  resolution: "eslint-plugin-import@npm:2.31.0"
   dependencies:
     "@rtsao/scc": "npm:^1.1.0"
     array-includes: "npm:^3.1.8"
@@ -12346,7 +12346,7 @@ __metadata:
     debug: "npm:^3.2.7"
     doctrine: "npm:^2.1.0"
     eslint-import-resolver-node: "npm:^0.3.9"
-    eslint-module-utils: "npm:^2.9.0"
+    eslint-module-utils: "npm:^2.12.0"
     hasown: "npm:^2.0.2"
     is-core-module: "npm:^2.15.1"
     is-glob: "npm:^4.0.3"
@@ -12355,14 +12355,15 @@ __metadata:
     object.groupby: "npm:^1.0.3"
     object.values: "npm:^1.2.0"
     semver: "npm:^6.3.1"
+    string.prototype.trimend: "npm:^1.0.8"
     tsconfig-paths: "npm:^3.15.0"
   peerDependencies:
-    eslint: ^2 || ^3 || ^4 || ^5 || ^6 || ^7.2.0 || ^8
-  checksum: 10/a5f85dfe76e27286c28a01d137769726ce3f758bcc03aa6b6f9e18700a40a08f57239f82e07efcab763c4b03a02d425edcc29fbecf40aad0124286978c6bc63c
+    eslint: ^2 || ^3 || ^4 || ^5 || ^6 || ^7.2.0 || ^8 || ^9
+  checksum: 10/6b76bd009ac2db0615d9019699d18e2a51a86cb8c1d0855a35fb1b418be23b40239e6debdc6e8c92c59f1468ed0ea8d7b85c817117a113d5cc225be8a02ad31c
   languageName: node
   linkType: hard
 
-"eslint-plugin-jsx-a11y@npm:^6.7.1":
+"eslint-plugin-jsx-a11y@npm:^6.10.0":
   version: 6.10.0
   resolution: "eslint-plugin-jsx-a11y@npm:6.10.0"
   dependencies:
@@ -12388,18 +12389,18 @@ __metadata:
   languageName: node
   linkType: hard
 
-"eslint-plugin-react-hooks@npm:^4.6.0":
-  version: 4.6.2
-  resolution: "eslint-plugin-react-hooks@npm:4.6.2"
+"eslint-plugin-react-hooks@npm:^5.0.0":
+  version: 5.0.0
+  resolution: "eslint-plugin-react-hooks@npm:5.0.0"
   peerDependencies:
-    eslint: ^3.0.0 || ^4.0.0 || ^5.0.0 || ^6.0.0 || ^7.0.0 || ^8.0.0-0
-  checksum: 10/5a0680941f34e70cf505bcb6082df31a3e445d193ee95a88ff3483041eb944f4cefdaf7e81b0eb1feb4eeceee8c7c6ddb8a2a6e8c4c0388514a42e16ac7b7a69
+    eslint: ^3.0.0 || ^4.0.0 || ^5.0.0 || ^6.0.0 || ^7.0.0 || ^8.0.0-0 || ^9.0.0
+  checksum: 10/b762789832806b6981e2d910994e72aa7a85136fe0880572334b26cf1274ba37bd3b1365e77d2c2f92465337c4a65c84ef647bc499d33b86fc1110f2df7ef1bb
   languageName: node
   linkType: hard
 
-"eslint-plugin-react@npm:^7.33.2":
-  version: 7.36.1
-  resolution: "eslint-plugin-react@npm:7.36.1"
+"eslint-plugin-react@npm:^7.37.1":
+  version: 7.37.1
+  resolution: "eslint-plugin-react@npm:7.37.1"
   dependencies:
     array-includes: "npm:^3.1.8"
     array.prototype.findlast: "npm:^1.2.5"
@@ -12421,7 +12422,7 @@ __metadata:
     string.prototype.repeat: "npm:^1.0.0"
   peerDependencies:
     eslint: ^3 || ^4 || ^5 || ^6 || ^7 || ^8 || ^9.7
-  checksum: 10/bca154b446c35af4859a92fd043dcfe5c74851eb27652234020548570bb81d37cc9f1eb1795b3c9e7514de6c9b48f42fcc00153062eca879dab45ab84e49d0b1
+  checksum: 10/a7b9cf2c43255844ad0c9d4e3758a8c2b687a2ce9a09f4161ab245581d5d2d91b37742e541c88aa9ce368ec6c860e23dc78c15117f3fc1cdc433847038e8346b
   languageName: node
   linkType: hard
 
@@ -12439,14 +12440,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"eslint-plugin-testing-library@npm:^6.0.2":
-  version: 6.3.0
-  resolution: "eslint-plugin-testing-library@npm:6.3.0"
+"eslint-plugin-testing-library@npm:^6.3.2":
+  version: 6.3.2
+  resolution: "eslint-plugin-testing-library@npm:6.3.2"
   dependencies:
     "@typescript-eslint/utils": "npm:^5.58.0"
   peerDependencies:
     eslint: ^7.5.0 || ^8.0.0
-  checksum: 10/192b112f84f90cc7eee28965b3e7792e8d4cda71aa29690d8180f1ae9cd0e8d6a8851ee992d37285a76750f8638c04e76f768e1885168f060ca169b72ac9ec6c
+  checksum: 10/43c0b611ec2133882df04f64029745b45786191250ab6dc21aab41495c95807c456069775427a41a60b55e369fa25fe12e6e7e3d68294f5791ba7fc7161a17a5
   languageName: node
   linkType: hard