feat(eslint): Add more exceptions for id-length rule

Author: TheCodeDestroyer

packages/eslint/eslint-config/src/__tests__/rules/id-length.test.ts

@@ -10,8 +10,8 @@ const ruleId: CustomRule = 'id-length';
 describe(`${ruleId} rule`, () => {
   it('should FAIL when identifier is too short', async () => {
     const code = `
-      const x = 1;
-      const y = 2;
+      const a = 1;
+      const b = 2;
     `;
     const messages = await getLintMessagesForRule(baseConfig, code, ruleId);
 
@@ -27,4 +27,19 @@ describe(`${ruleId} rule`, () => {
 
     expect(messages).toHaveLength(0);
   });
+
+  it('should PASS when identifiers are on exceptions list', async () => {
+    const code = `
+      const i = 1;
+      const e = 2;
+      const _ = 3;
+      const x = 4;
+      const y = 5;
+      const z = 6;
+      const q = 7;
+    `;
+    const messages = await getLintMessagesForRule(baseConfig, code, ruleId);
+
+    expect(messages).toHaveLength(0);
+  });
 });

packages/eslint/eslint-config/src/base.rules.ts

@@ -46,7 +46,7 @@ export const baseRules = {
   'grouped-accessor-pairs': ['error', 'getBeforeSet'],
   'id-length': [
     'error',
-    { exceptions: ['i', 'e', '_'] },
+    { exceptions: ['i', 'e', '_', 'x', 'y', 'z', 'q'] },
   ] satisfies ESLintRules['id-length'],
   'max-classes-per-file': ['error'],
   'max-depth': ['error'],