From 6ec9c79312d8f5a2e75bee810441d3eafe46979b Mon Sep 17 00:00:00 2001
From: xuyang <xuyang@qimao.com>
Date: Tue, 20 Aug 2024 11:07:34 +0800
Subject: [PATCH] [chore]: add code commentary

---
 lib/src/editor/widgets/delegate.dart | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/src/editor/widgets/delegate.dart b/lib/src/editor/widgets/delegate.dart
index 70543529..a2f81a9d 100644
--- a/lib/src/editor/widgets/delegate.dart
+++ b/lib/src/editor/widgets/delegate.dart
@@ -647,6 +647,10 @@ class EditorTextSelectionGestureDetectorBuilder {
   @protected
   void onDragSelectionStart(TapDragStartDetails details) {
     if (delegate.selectionEnabled == false) return;
+    // underline show open on ios and android,
+    // when has isCollapsed, show not reposonse to tapdarg gesture
+    // so that will not change texteditingvalue,
+    // and same issue to TextField, tap selection area, will lost selection,
     // if (editor?.textEditingValue.selection.isCollapsed == false) return;
 
     final kind = details.kind;