From 2d2dc64efc0e9223421384e3c8142f7f056ef9b6 Mon Sep 17 00:00:00 2001
From: Anthony Fu <anthonyfu117@hotmail.com>
Date: Tue, 27 Dec 2022 21:48:01 +0100
Subject: [PATCH] fix: emoji replacement error handling

---
 composables/tiptap/emoji.ts | 33 ++++++++++++++++++++++-----------
 1 file changed, 22 insertions(+), 11 deletions(-)

diff --git a/composables/tiptap/emoji.ts b/composables/tiptap/emoji.ts
index c0f7be3f..a658a342 100644
--- a/composables/tiptap/emoji.ts
+++ b/composables/tiptap/emoji.ts
@@ -49,18 +49,29 @@ export const Emoji = Node.create({
   },
 
   addInputRules() {
+    const inputRule = nodeInputRule({
+      find: EMOJI_REGEX,
+      type: this.type,
+      getAttributes: (match) => {
+        const [native] = match
+        return {
+          native,
+          fallback: native,
+        }
+      },
+    })
+    // Error catch for unsupported emoji
+    const handler = inputRule.handler.bind(inputRule)
+    inputRule.handler = (...args) => {
+      try {
+        return handler(...args)
+      }
+      catch (e) {
+        return null
+      }
+    }
     return [
-      nodeInputRule({
-        find: EMOJI_REGEX,
-        type: this.type,
-        getAttributes: (match) => {
-          const [native] = match
-          return {
-            native,
-            fallback: native,
-          }
-        },
-      }),
+      inputRule,
     ]
   },
 })