From e05425ed3a7e89c0a0977f2d8d1813a792d631ab Mon Sep 17 00:00:00 2001
From: Jaguar Zhou <ai.ourship@gmail.com>
Date: Mon, 21 Oct 2024 18:50:22 +0800
Subject: [PATCH] fix:  `<Trans />` warns 'Each child in a list should have a
 unique "key" prop.' (#1806)

---
 src/TransWithoutContext.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/TransWithoutContext.js b/src/TransWithoutContext.js
index 7e3d4844d..672e0cf25 100644
--- a/src/TransWithoutContext.js
+++ b/src/TransWithoutContext.js
@@ -362,6 +362,7 @@ export function Trans({
 
   if (components) {
     Object.keys(components).forEach((c) => {
+      if (!components[c].key) components[c] = cloneElement(components[c], { key: c });
       const comp = components[c];
       if (
         typeof comp.type === 'function' ||