From cbfec5172d9df37992ca5087ef0c59fcaba344f0 Mon Sep 17 00:00:00 2001
From: Liang Ding <d@b3log.org>
Date: Wed, 14 Sep 2022 23:25:44 +0800
Subject: [PATCH] =?UTF-8?q?:bug:=20=E8=87=AA=E5=AE=9A=E4=B9=89=E8=A1=A8?=
 =?UTF-8?q?=E6=83=85=E6=90=9C=E7=B4=A2=E6=8A=A5=E9=94=99=20Fix=20https://g?=
 =?UTF-8?q?ithub.com/siyuan-note/siyuan/issues/5883?=
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---
 app/src/emoji/index.ts | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/app/src/emoji/index.ts b/app/src/emoji/index.ts
index d6ddcb229..5c5702603 100644
--- a/app/src/emoji/index.ts
+++ b/app/src/emoji/index.ts
@@ -25,13 +25,18 @@ export const unicode2Emoji = (unicode: string, assic = false) => {
     if (unicode.indexOf(".") > -1) {
         emoji = `<img src="/emojis/${unicode}"/>`;
     } else if (isMobile() || window.siyuan.config.appearance.nativeEmoji || assic) {
-        unicode.split("-").forEach(item => {
-            if (item.length < 5) {
-                emoji += String.fromCodePoint(parseInt("0" + item, 16));
-            } else {
-                emoji += String.fromCodePoint(parseInt(item, 16));
-            }
-        });
+        try {
+            unicode.split("-").forEach(item => {
+                if (item.length < 5) {
+                    emoji += String.fromCodePoint(parseInt("0" + item, 16));
+                } else {
+                    emoji += String.fromCodePoint(parseInt(item, 16));
+                }
+            });
+        } catch (e) {
+            // 自定义表情搜索报错 https://github.com/siyuan-note/siyuan/issues/5883
+            // 这里忽略错误不做处理
+        }
     } else {
         emoji = `<svg class="custom-icon"><use xlink:href="#icon-${unicode}"></use></svg>`;
     }