From a770674ad5695ba861ae44c18106aacd368ec0f2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E1=84=80=E1=85=B5=E1=86=B7=E1=84=89=E1=85=A1=E1=86=BC?=
 =?UTF-8?q?=E1=84=83=E1=85=AE?= <puki4416@gmail.com>
Date: Mon, 5 May 2025 00:16:37 +0900
Subject: [PATCH 1/2] feat: naming-convention

add enumMember PascalCase default option
---
 packages/eslint-plugin/src/rules/naming-convention.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/eslint-plugin/src/rules/naming-convention.ts b/packages/eslint-plugin/src/rules/naming-convention.ts
index 03500d825163..20d80048f545 100644
--- a/packages/eslint-plugin/src/rules/naming-convention.ts
+++ b/packages/eslint-plugin/src/rules/naming-convention.ts
@@ -60,6 +60,11 @@ const defaultCamelCaseAllTheThingsConfig: Options = [
     format: ['PascalCase'],
     selector: 'typeLike',
   },
+
+  {
+    format: ['PascalCase'],
+    selector: 'enumMember',
+  },
 ];
 
 export default createRule<Options, MessageIds>({

From 4277e2afb373794285a24b243ba269c044d217fc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E1=84=80=E1=85=B5=E1=86=B7=E1=84=89=E1=85=A1=E1=86=BC?=
 =?UTF-8?q?=E1=84=83=E1=85=AE?= <puki4416@gmail.com>
Date: Tue, 6 May 2025 15:43:38 +0900
Subject: [PATCH 2/2] test: add valid and invaild enum Member case

---
 .../naming-convention.test.ts                 | 34 +++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/packages/eslint-plugin/tests/rules/naming-convention/naming-convention.test.ts b/packages/eslint-plugin/tests/rules/naming-convention/naming-convention.test.ts
index c43b293c686e..8ca4dc6014ad 100644
--- a/packages/eslint-plugin/tests/rules/naming-convention/naming-convention.test.ts
+++ b/packages/eslint-plugin/tests/rules/naming-convention/naming-convention.test.ts
@@ -1301,6 +1301,32 @@ ruleTester.run('naming-convention', rule, {
         },
       ],
     },
+    {
+      code: `
+        const enum SearchIndexType {
+          title = 1,
+          heading = 2,
+        }
+      `,
+      errors: [
+        {
+          data: {
+            formats: 'PascalCase',
+            name: 'title',
+            type: 'Enum Member',
+          },
+          messageId: 'doesNotMatchFormat',
+        },
+        {
+          data: {
+            formats: 'PascalCase',
+            name: 'heading',
+            type: 'Enum Member',
+          },
+          messageId: 'doesNotMatchFormat',
+        },
+      ],
+    },
   ],
   valid: [
     {
@@ -2291,5 +2317,13 @@ ruleTester.run('naming-convention', rule, {
         },
       ],
     },
+    {
+      code: `
+        const enum SearchIndexType {
+          Title = 1,
+          Heading = 2,
+        }
+      `,
+    },
   ],
 });