From 44d24045749b750068b8bc0d94b4305e586c18fb Mon Sep 17 00:00:00 2001
From: chirokas <157580465+chirokas@users.noreply.github.com>
Date: Wed, 24 Dec 2025 08:16:53 +0000
Subject: [PATCH] [eprh] Check for namespaced useEffectEvent

---
 .../__tests__/ESLintRulesOfHooks-test.js              | 11 +++++++++++
 .../src/rules/RulesOfHooks.ts                         |  4 +++-
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/packages/eslint-plugin-react-hooks/__tests__/ESLintRulesOfHooks-test.js b/packages/eslint-plugin-react-hooks/__tests__/ESLintRulesOfHooks-test.js
index 3d60a36824d..fc6d80201ed 100644
--- a/packages/eslint-plugin-react-hooks/__tests__/ESLintRulesOfHooks-test.js
+++ b/packages/eslint-plugin-react-hooks/__tests__/ESLintRulesOfHooks-test.js
@@ -1755,6 +1755,17 @@ const allTests = {
       },
       errors: [useEffectEventError('onClick', true)],
     },
+    {
+      code: normalizeIndent`
+        function MyComponent({ theme }) {
+          const onClick = React.useEffectEvent(() => {
+            showNotification(theme);
+          });
+          return <Child onClick={onClick}></Child>;
+        }
+      `,
+      errors: [useEffectEventError('onClick', false)],
+    },
     {
       code: normalizeIndent`
         function MyComponent({ theme }) {
diff --git a/packages/eslint-plugin-react-hooks/src/rules/RulesOfHooks.ts b/packages/eslint-plugin-react-hooks/src/rules/RulesOfHooks.ts
index ca82c99e2f5..bba50d29eb1 100644
--- a/packages/eslint-plugin-react-hooks/src/rules/RulesOfHooks.ts
+++ b/packages/eslint-plugin-react-hooks/src/rules/RulesOfHooks.ts
@@ -235,7 +235,9 @@ const rule = {
           parent.init &&
           parent.init.type === 'CallExpression' &&
           parent.init.callee &&
-          isUseEffectEventIdentifier(parent.init.callee)
+          isUseEffectEventIdentifier(
+            getNodeWithoutReactNamespace(parent.init.callee),
+          )
         ) {
           if (reference.resolved === null) {
             throw new Error('Unexpected null reference.resolved');