feat(eslint): upgrade eslint 9 (#116)

Jorciney · web-flow · commit 8c40fcb8bc7c · 2024-11-02T11:33:37.000+01:00
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
@@ -12,7 +12,7 @@ jobs:
   build_and_test:
     strategy:
       matrix:
-        node: ['16', '18', '20']
+        node: ['18', '20']
         os: ['ubuntu-latest', 'windows-latest']
 
     name: Node ${{ matrix.node }} on ${{ matrix.os }}
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -28,36 +28,36 @@
   },
   "dependencies": {
     "eslint-utils": "^3.0.0",
-    "jsdom": "^23.0.1",
+    "jsdom": "^25.0.0",
     "tsutils": "^3.21.0"
   },
   "peerDependencies": {
-    "@typescript-eslint/eslint-plugin": "^5.0.0 || ^6.0.0",
-    "@typescript-eslint/parser": "^5.0.0 || ^6.0.0",
-    "eslint": "<9 && ^8.0.0",
+    "@typescript-eslint/eslint-plugin": "^7.0.0 || ^8.0.0",
+    "@typescript-eslint/parser": "^7.0.0 || ^8.0.0",
+    "eslint": "^8.0.0 || ^9.0.0",
     "eslint-plugin-react": "^7.0.0",
     "typescript": "^4.9.4 || ^5.0.0"
   },
   "devDependencies": {
-    "@types/eslint": "^8.40.2",
+    "@types/eslint": "9.6.1",
     "@types/estree": "^1.0.1",
     "@types/jest": "^29.5.2",
     "@types/jsdom": "^21.1.6",
     "@types/node": "^20.10.5",
-    "@typescript-eslint/eslint-plugin": "^5.0.0 || ^6.0.0",
-    "@typescript-eslint/parser": "^5.0.0 || ^6.0.0",
-    "eslint": "^8.44.0",
+    "@rollup/plugin-node-resolve": "^15.2.3",
+    "@typescript-eslint/eslint-plugin": "^7.0.0 || ^8.5.0",
+    "@typescript-eslint/parser": "^7.0.0 || ^8.5.0",
+    "eslint": "^9.10.0",
     "eslint-plugin-react": "^7.32.2",
     "jest": "^29.5.0",
     "jest-cli": "^29.5.0",
-    "np": "^8.0.4",
-    "rollup": "^2.79.1",
-    "rollup-plugin-node-resolve": "^5.2.0",
+    "np": "^10.0.7",
+    "rollup": "^4.21.2",
     "ts-jest": "^29.1.1",
     "typescript": "^5.1.6"
   },
   "engines": {
-    "node": ">=16.20.2"
+    "node": ">=18.0.0"
   },
   "repository": {
     "type": "git",
diff --git a/rollup.config.mjs b/rollup.config.mjs
@@ -1,4 +1,5 @@
-import nodeResolve from 'rollup-plugin-node-resolve';
+import nodeResolve from "@rollup/plugin-node-resolve";
+
 export default {
   input: 'dist/build/index.js',
   plugins: [
diff --git a/src/rules/async-methods.ts b/src/rules/async-methods.ts
@@ -17,7 +17,7 @@ const rule: Rule.RuleModule = {
 
   create(context): Rule.RuleListener {
     const stencil = stencilComponentContext();
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
     const typeChecker = parserServices.program.getTypeChecker() as ts.TypeChecker;
 
     return {
diff --git a/src/rules/class-pattern.ts b/src/rules/class-pattern.ts
@@ -27,7 +27,7 @@ const rule: Rule.RuleModule = {
 
   create(context): Rule.RuleListener {
     const stencil = stencilComponentContext();
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
 
     return {
       ...stencil.rules,
diff --git a/src/rules/decorators-style.ts b/src/rules/decorators-style.ts
@@ -71,7 +71,7 @@ const rule: Rule.RuleModule = {
   create(context): Rule.RuleListener {
     const stencil = stencilComponentContext();
 
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
     const opts = context.options[0] || {};
     const options = { ...DEFAULTS, ...opts };
 
diff --git a/src/rules/methods-must-be-public.ts b/src/rules/methods-must-be-public.ts
@@ -15,7 +15,7 @@ const rule: Rule.RuleModule = {
 
   create(context): Rule.RuleListener {
     const stencil = stencilComponentContext();
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
     return {
       ...stencil.rules,
       'MethodDefinition[kind=method]': (node: any) => {
diff --git a/src/rules/no-unused-watch.ts b/src/rules/no-unused-watch.ts
@@ -18,7 +18,7 @@ const rule: Rule.RuleModule = {
   create(context): Rule.RuleListener {
     const stencil = stencilComponentContext();
 
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
 
     function getVars(node: any) {
       if (!stencil.isComponent()) {
diff --git a/src/rules/own-methods-must-be-private.ts b/src/rules/own-methods-must-be-private.ts
@@ -23,7 +23,7 @@ const rule: Rule.RuleModule = {
   create(context): Rule.RuleListener {
     const stencil = stencilComponentContext();
 
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
     return {
       ...stencil.rules,
       "MethodDefinition[kind=method]": (node: any) => {
@@ -63,4 +63,4 @@ const rule: Rule.RuleModule = {
   },
 };
 
-export default rule;
+export default rule;
diff --git a/src/rules/own-props-must-be-private.ts b/src/rules/own-props-must-be-private.ts
@@ -21,7 +21,7 @@ const rule: Rule.RuleModule = {
   create(context): Rule.RuleListener {
     const stencil = stencilComponentContext();
 
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
     return {
       ...stencil.rules,
       PropertyDefinition: (node: any) => {
@@ -60,4 +60,4 @@ const rule: Rule.RuleModule = {
   },
 };
 
-export default rule;
+export default rule;
diff --git a/src/rules/props-must-be-public.ts b/src/rules/props-must-be-public.ts
@@ -16,7 +16,7 @@ const rule: Rule.RuleModule = {
   create(context): Rule.RuleListener {
     const stencil = stencilComponentContext();
 
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
     return {
       ...stencil.rules,
       'PropertyDefinition': (node: any) => {
diff --git a/src/rules/props-must-be-readonly.ts b/src/rules/props-must-be-readonly.ts
@@ -17,7 +17,7 @@ const rule: Rule.RuleModule = {
   create(context): Rule.RuleListener {
     const stencil = stencilComponentContext();
 
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
     return {
       ...stencil.rules,
       'PropertyDefinition': (node: any) => {
diff --git a/src/rules/render-returns-host.ts b/src/rules/render-returns-host.ts
@@ -28,7 +28,7 @@ const rule: Rule.RuleModule = {
     //----------------------------------------------------------------------
 
     const stencil = stencilComponentContext();
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
     const typeChecker = parserServices.program.getTypeChecker() as ts.TypeChecker;
 
     return {
diff --git a/src/rules/required-jsdoc.ts b/src/rules/required-jsdoc.ts
@@ -18,7 +18,7 @@ const rule: Rule.RuleModule = {
   create(context): Rule.RuleListener {
     const stencil = stencilComponentContext();
 
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
 
     function getJSDoc(node: any) {
       if (!stencil.isComponent()) {
diff --git a/src/rules/single-export.ts b/src/rules/single-export.ts
@@ -14,7 +14,7 @@ const rule: Rule.RuleModule = {
   },
 
   create(context): Rule.RuleListener {
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
     const typeChecker = parserServices.program.getTypeChecker() as ts.TypeChecker;
     return {
       'ClassDeclaration': (node: any) => {
diff --git a/src/rules/strict-boolean-conditions.ts b/src/rules/strict-boolean-conditions.ts
@@ -59,7 +59,7 @@ const rule: Rule.RuleModule = {
   },
 
   create(context): Rule.RuleListener {
-    const parserServices = context.parserServices;
+    const parserServices = context.sourceCode.parserServices;
     const program = parserServices.program;
     const rawOptions = context.options[0] || ['allow-null-union', 'allow-undefined-union', 'allow-boolean-or-undefined']
     const options = parseOptions(rawOptions, true);
@@ -445,4 +445,4 @@ declare module "typescript" {
   }
 }
 
-export default rule;
+export default rule;
diff --git a/tests/lib/rules/rule-tester.ts b/tests/lib/rules/rule-tester.ts
@@ -1,20 +1,22 @@
-import { RuleTester } from 'eslint';
+import {RuleTester} from 'eslint';
 import * as path from 'path';
 
 export const ruleTester = new RuleTester({
-  parser: path.resolve(__dirname, '../../../node_modules/@typescript-eslint/parser/dist/parser.js'),
-  parserOptions: {
-    ecmaVersion: 2017,
-    sourceType: 'module',
-    ecmaFeatures: {
-      jsx: true
-    },
-    project: path.resolve(__dirname, '../../tsconfig.json'),
-    extraFileExtensions: ['.ts', '.tsx'],
-    env: {
-      browser: true,
-      node: true,
-      es6: true
+    languageOptions: {
+        parser: require(path.resolve(__dirname, '../../../node_modules/@typescript-eslint/parser/dist/parser.js')),
+        parserOptions: {
+            ecmaVersion: 2022,
+            sourceType: 'module',
+            ecmaFeatures: {
+                jsx: true
+            },
+            project: path.resolve(__dirname, '../../tsconfig.json'),
+            extraFileExtensions: ['.ts', '.tsx'],
+            env: {
+                browser: true,
+                node: true,
+                es6: true
+            }
+        }
     }
-  }
 });
diff --git a/tests/tsconfig.json b/tests/tsconfig.json
@@ -12,17 +12,18 @@
       "dom",
       "scripthost",
       "es2017",
-      "es2019"
+      "es2019",
+      "es2022"
     ],
-    "module": "esnext",
+    "module": "es2022",
     "moduleResolution": "node",
     "noImplicitAny": true,
     "noUnusedLocals": true,
     "noUnusedParameters": true,
     "resolveJsonModule": true,
     "strict": true,
     "strictNullChecks": true,
-    "target": "es2017"
+    "target": "es2022"
   },
   "include": [
     "lib",
diff --git a/tsconfig.json b/tsconfig.json
@@ -6,12 +6,12 @@
     "declaration": false,
     "esModuleInterop": true,
     "experimentalDecorators": true,
-    "module": "esnext",
+    "module": "es2022",
     "moduleResolution": "node",
     "strict": true,
-    "target": "es2017",
+    "target": "es2022",
     "outDir": "dist/build",
-    "lib": ["es2017"]
+    "lib": ["es2022"]
   },
   "files": ["src/index.ts"],
 }
