Add example directories similar to e2e tests

.github/workflows/test.yaml

@@ -24,3 +24,15 @@ jobs:
         run: npm test
       - name: Build TypeScript files
         run: npm run build
+      - name: Test ESLint 9 example for compatibility
+        run: |
+          cd examples/recommended
+          npm ci
+          (npm run lint || true) | grep -aq "Type of name in User is not matching the TypeORM column type (expected type: string)"
+      - name: Test legacy example for compatibility
+        run: |
+          # Workaround until they fix scoping
+          mv eslint.config.mjs _eslint.config.mjs
+          cd examples/legacy
+          npm ci
+          (npm run lint || true) | grep -aq "Type of name in User is not matching the TypeORM column type (expected type: string)"

examples/legacy/.eslintrc.cjs

@@ -0,0 +1,11 @@
+module.exports = {
+    extends: ['eslint:recommended', 'plugin:@typescript-eslint/recommended'],
+    parser: '@typescript-eslint/parser',
+    plugins: ['@typescript-eslint', 'typeorm-typescript'],
+    root: true,
+    rules: {
+        'typeorm-typescript/enforce-column-types': 'error',
+        'typeorm-typescript/enforce-relation-types': 'error',
+        'typeorm-typescript/enforce-consistent-nullability': 'error',
+    },
+};

examples/legacy/index.ts

@@ -0,0 +1,7 @@
+import { Entity, Column } from 'typeorm';
+
+@Entity({ name: 'User' })
+export class User {
+    @Column({ type: 'string' })
+    name: number;
+}