From 122766c91128ca0d69105a682582baeead79b556 Mon Sep 17 00:00:00 2001
From: guke <guke@autohome.com.cn>
Date: Mon, 29 Jun 2026 13:05:33 +0800
Subject: [PATCH] =?UTF-8?q?feat(h5):=20SGBridge=20=E6=96=B0=E5=A2=9E=20clo?=
 =?UTF-8?q?sePage(=E8=BF=94=E5=9B=9E=E4=B8=8A=E4=B8=80=E9=A1=B5)?=
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Content-Type: text/plain; charset=UTF-8
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Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 h5/shared/bridge.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/h5/shared/bridge.js b/h5/shared/bridge.js
index ed70e0f..a61f187 100644
--- a/h5/shared/bridge.js
+++ b/h5/shared/bridge.js
@@ -118,6 +118,12 @@
     else console.log('[SGBridge mock] launchApp →', json);
   }
 
+  /** 网页请求返回上一页(原生 popBackStack;无桥时浏览器仅 log)。 */
+  function closePage() {
+    if (hasNative && native.closePage) native.closePage();
+    else console.log('[SGBridge mock] closePage');
+  }
+
   // ====== 原生 → H5 事件总线 ======
 
   var listeners = {}; // event → [fn]
@@ -155,6 +161,7 @@
     startCompare: startCompare,
     startCouponClaim: startCouponClaim,
     launchApp: launchApp,
+    closePage: closePage,
     // 事件
     on: on,
     _emit: _emit,