removing eslintrc.json and eslintignore and adding test for eslint.co…

…nfig.mjs

.github/workflows/pull-request.yml

@@ -112,7 +112,7 @@ jobs:
             .prettierrc
             .prettierignore
             .nojekyll
-            vite.config.ts
+            vitest.config.ts
             docker-compose.yaml
             Dockerfile
             CODEOWNERS

eslint.config.mjs

@@ -12,13 +12,18 @@ import { fileURLToPath } from 'node:url';
 import js from '@eslint/js';
 import { FlatCompat } from '@eslint/eslintrc';
 
-const _filename = fileURLToPath(import.meta.url);
-const _dirname = path.dirname(_filename);
-const compat = new FlatCompat({
-  baseDirectory: _dirname,
-  recommendedConfig: js.configs.recommended,
-  allConfig: js.configs.all,
-});
+export function createESLintCompat() {
+  const _filename = fileURLToPath(import.meta.url);
+  const _dirname = path.dirname(_filename);
+
+  return new FlatCompat({
+    baseDirectory: _dirname,
+    recommendedConfig: js.configs.recommended,
+    allConfig: js.configs.all,
+  });
+}
+
+const compat = createESLintCompat();
 
 export default [
   {

package.json

@@ -122,6 +122,7 @@
     "@testing-library/jest-dom": "^6.6.3",
     "@testing-library/react": "^16.0.1",
     "@testing-library/user-event": "^12.1.10",
+    "@types/eslint__eslintrc": "^2.1.2",
     "@types/inquirer": "^9.0.7",
     "@types/jest": "^26.0.24",
     "@types/js-cookie": "^3.0.6",

src/createESLint.test.ts

@@ -0,0 +1,19 @@
+import { createESLintCompat } from '../eslint.config.mjs';
+import { FlatCompat } from '@eslint/eslintrc';
+
+describe('createESLintCompat', () => {
+  it('should initialize FlatCompat with the correct configuration', () => {
+    const compat = createESLintCompat();
+
+    expect(compat).toBeDefined();
+    expect(compat).toHaveProperty('baseDirectory');
+    expect(compat).toHaveProperty('recommendedConfig');
+    expect(compat).toHaveProperty('allConfig');
+  });
+
+  it('should return a valid FlatCompat instance', () => {
+    const compat = createESLintCompat();
+
+    expect(compat instanceof FlatCompat).toBe(true);
+  });
+});