chore(eslint): upgrade to eslint 9 (#987)

* feat: bump dependencies and eslint

* Update fetch.test.ts

* fix: downgrade

.github/workflows/build.yml

@@ -19,7 +19,7 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version: '20.10.0'
+          node-version-file: '.nvmrc'
           registry-url: 'https://registry.npmjs.org'
 
       - name: Install Yarn

.github/workflows/production.yml

@@ -18,7 +18,7 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version: '20.10.0'
+          node-version-file: '.nvmrc'
           registry-url: 'https://registry.npmjs.org'
 
       - name: Install Yarn

.github/workflows/publish.yml

@@ -17,7 +17,7 @@ jobs:
       # Setup .npmrc file to publish to npm
       - uses: actions/setup-node@v4
         with:
-          node-version: '20.10.0'
+          node-version-file: '.nvmrc'
           registry-url: 'https://registry.npmjs.org'
           scope: '@jamesives'
 
@@ -42,7 +42,7 @@ jobs:
       # Setup .npmrc file to publish to GitHub Packages
       - uses: actions/setup-node@v4
         with:
-          node-version: '20.10.0'
+          node-version-file: '.nvmrc'
           registry-url: 'https://npm.pkg.github.com'
           scope: '@jamesives'
 

__tests__/fetch.test.ts

@@ -2,6 +2,7 @@ import {retrieveData, generateExport} from '../src/fetch'
 import nock from 'nock'
 
 jest.setTimeout(1000000)
+nock.enableNetConnect()
 
 describe('fetch', () => {
   describe('retrieveData', () => {
@@ -20,7 +21,7 @@ describe('fetch', () => {
       expect(data).toEqual('{"data":"12345"}')
     })
 
-    it('should handle the triple bracket replacements ', async () => {
+    it('should handle the triple bracket replacements', async () => {
       nock('https://jives.dev/')
         .post('/', '{"bestCat":"montezuma"}')
         .reply(200, {

__tests__/lib.test.ts

@@ -35,7 +35,7 @@ describe('lib', () => {
     })
     await run(action)
 
-    expect(exportVariable).toBeCalled()
+    expect(exportVariable).toHaveBeenCalled()
   })
 
   it('should run through the commands but not save output', async () => {
@@ -46,7 +46,7 @@ describe('lib', () => {
     })
     await run(action)
 
-    expect(exportVariable).toBeCalledTimes(0)
+    expect(exportVariable).toHaveBeenCalledTimes(0)
   })
 
   it('should throw an error if no endpoint is provided', async () => {
@@ -58,7 +58,7 @@ describe('lib', () => {
     try {
       await run(action)
     } catch (error) {
-      expect(setFailed).toBeCalled()
+      expect(setFailed).toHaveBeenCalled()
     }
   })
 
@@ -73,7 +73,7 @@ describe('lib', () => {
     try {
       await run(action)
     } catch (error) {
-      expect(setFailed).toBeCalled()
+      expect(setFailed).toHaveBeenCalled()
     }
   })
 })

eslint.config.mjs

@@ -0,0 +1,72 @@
+import eslint from '@eslint/js'
+import tseslint from 'typescript-eslint'
+import eslintConfigPrettier from 'eslint-config-prettier'
+import jest from 'eslint-plugin-jest'
+
+export default tseslint.config(
+  eslintConfigPrettier,
+  jest.configs['flat/recommended'],
+  eslint.configs.recommended,
+  ...tseslint.configs.recommended,
+  {
+    languageOptions: {
+      globals: {
+        process: true,
+        module: true
+      }
+    },
+    rules: {
+      'jest/no-conditional-expect': 'off',
+      '@typescript-eslint/ban-types': [
+        'error',
+        {
+          types: {
+            Number: {
+              message: 'Use number instead',
+              fixWith: 'number'
+            },
+            String: {
+              message: 'Use string instead',
+              fixWith: 'string'
+            },
+            Boolean: {
+              message: 'Use boolean instead',
+              fixWith: 'boolean'
+            },
+            Object: {
+              message: 'Use object instead',
+              fixWith: 'object'
+            },
+            '{}': {
+              message: 'Use object instead',
+              fixWith: 'object'
+            },
+            Symbol: {
+              message: 'Use symbol instead',
+              fixWith: 'symbol'
+            }
+          }
+        }
+      ],
+      '@typescript-eslint/array-type': ['error', {default: 'array'}],
+      '@typescript-eslint/explicit-module-boundary-types': 'error',
+      '@typescript-eslint/no-explicit-any': 'error',
+      '@typescript-eslint/no-unused-vars': 'error',
+      '@typescript-eslint/explicit-function-return-type': 'error',
+      'object-shorthand': ['error', 'always'],
+      'prefer-destructuring': [
+        'error',
+        {
+          array: false,
+          object: true
+        },
+        {
+          enforceForRenamedProperties: false
+        }
+      ],
+      'no-console': ['error', {allow: ['warn', 'error']}],
+      'no-alert': 'error',
+      'no-debugger': 'error'
+    }
+  }
+)

package.json

@@ -35,28 +35,30 @@
     "github-action"
   ],
   "dependencies": {
-    "@actions/core": "1.10.0",
+    "@actions/core": "1.10.1",
     "@actions/io": "1.1.3",
     "async-retry": "1.3.3",
     "cross-fetch": "4.0.0",
     "mustache": "4.2.0"
   },
   "devDependencies": {
-    "@types/async-retry": "1.4.3",
-    "@types/jest": "27.5.0",
-    "@types/mustache": "4.2.2",
-    "@types/node": "20.11.16",
-    "@typescript-eslint/eslint-plugin": "5.62.0",
-    "@typescript-eslint/parser": "5.62.0",
-    "eslint": "8.54.0",
-    "eslint-config-prettier": "9.0.0",
-    "eslint-plugin-jest": "27.6.3",
-    "eslint-plugin-prettier": "4.2.1",
+    "@types/async-retry": "1.3.0",
+    "@types/jest": "29.5.12",
+    "@types/mustache": "4.2.5",
+    "@types/node": "20.12.7",
+    "@types/retry": "0.12.5",
+    "@typescript-eslint/eslint-plugin": "7.7.0",
+    "@typescript-eslint/parser": "7.7.0",
+    "eslint": "9.0.0",
+    "eslint-config-prettier": "9.1.0",
+    "eslint-plugin-jest": "28.2.0",
+    "eslint-plugin-prettier": "5.1.3",
     "jest": "27.5.1",
     "jest-circus": "27.5.1",
-    "nock": "13.5.0",
-    "prettier": "2.8.4",
-    "ts-jest": "27.1.4",
-    "typescript": "4.9.5"
+    "nock": "13.5.4",
+    "prettier": "3.2.5",
+    "ts-jest": "29.1.2",
+    "typescript": "5.4.5",
+    "typescript-eslint": "7.7.0"
   }
 }

src/util.ts

@@ -17,8 +17,8 @@ export const extractErrorMessage = (error: unknown): string =>
   error instanceof Error
     ? error.message
     : typeof error == 'string'
-    ? error
-    : JSON.stringify(error)
+      ? error
+      : JSON.stringify(error)
 
 /* Attempt to parse data as JSON and catch any errors. */
 export const parseData = (data: string): Record<string, unknown> | null => {