From dc7a436e96730405621e659a70d9ffbd23c2362b Mon Sep 17 00:00:00 2001
From: Salvatore Giordano <salvatoregiordanoo@gmail.com>
Date: Tue, 24 Nov 2020 17:59:33 +0100
Subject: [PATCH] align with master

---
 example/ios/Podfile.lock   |  2 +-
 example/pubspec.yaml       |  2 +-
 lib/src/message_input.dart | 38 ++++++++++++++++++++++++--------------
 3 files changed, 26 insertions(+), 16 deletions(-)

diff --git a/example/ios/Podfile.lock b/example/ios/Podfile.lock
index 131e8aec..29b026b2 100644
--- a/example/ios/Podfile.lock
+++ b/example/ios/Podfile.lock
@@ -284,4 +284,4 @@ SPEC CHECKSUMS:
 
 PODFILE CHECKSUM: eb001256612a59f8f9e4d083ad8b9671e69dd184
 
-COCOAPODS: 1.10.0.rc.1
+COCOAPODS: 1.10.0
diff --git a/example/pubspec.yaml b/example/pubspec.yaml
index dab13883..43eb867e 100644
--- a/example/pubspec.yaml
+++ b/example/pubspec.yaml
@@ -1,6 +1,6 @@
 name: example
 description: A new Flutter project.
-version: 1.0.71+73
+version: 1.0.72+74
 
 environment:
   sdk: ">=2.2.2 <3.0.0"
diff --git a/lib/src/message_input.dart b/lib/src/message_input.dart
index 4b634ab7..b4c79033 100644
--- a/lib/src/message_input.dart
+++ b/lib/src/message_input.dart
@@ -428,26 +428,36 @@ class MessageInputState extends State<MessageInput> {
     );
   }
 
+  Timer _debounce;
   void _onChanged(BuildContext context, String s) {
-    StreamChannel.of(context).channel.keyStroke().catchError((e) {});
+    if (_debounce?.isActive == true) _debounce.cancel();
+    _debounce = Timer(
+      const Duration(milliseconds: 350),
+      () {
+        if (!mounted) {
+          return;
+        }
+        StreamChannel.of(context).channel.keyStroke().catchError((e) {});
 
-    setState(() {
-      _messageIsPresent = s.trim().isNotEmpty;
-      _actionsShrunk = s.trim().isNotEmpty;
-    });
+        setState(() {
+          _messageIsPresent = s.trim().isNotEmpty;
+          _actionsShrunk = s.trim().isNotEmpty;
+        });
 
-    _commandsOverlay?.remove();
-    _commandsOverlay = null;
-    _mentionsOverlay?.remove();
-    _mentionsOverlay = null;
-    _emojiOverlay?.remove();
-    _emojiOverlay = null;
+        _commandsOverlay?.remove();
+        _commandsOverlay = null;
+        _mentionsOverlay?.remove();
+        _mentionsOverlay = null;
+        _emojiOverlay?.remove();
+        _emojiOverlay = null;
 
-    _checkCommands(s.trim(), context);
+        _checkCommands(s.trim(), context);
 
-    _checkMentions(s, context);
+        _checkMentions(s, context);
 
-    _checkEmoji(s, context);
+        _checkEmoji(s, context);
+      },
+    );
   }
 
   String _getHint() {