fix: three click selection paragraph boundary error #742

Co-authored-by: Hufe <huangyunfeihufe@hotmail.com>
Hufe921 · Aug 7, 2024 · 9dd192f · 9dd192f
1 parent dd1b53e
commit 9dd192f
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/editor/core/event/handlers/click.ts b/src/editor/core/event/handlers/click.ts
@@ -195,7 +195,10 @@ function threeClick(host: CanvasEvent) {
   }
   if (newStartIndex < 0) return
   let newEndIndex = index + downCount + 1
-  if (elementList[newEndIndex]?.value === ZERO) {
+  if (
+    elementList[newEndIndex]?.value === ZERO ||
+    newEndIndex > elementList.length - 1
+  ) {
     newEndIndex -= 1
   }
   rangeManager.setRange(newStartIndex, newEndIndex)