Merge pull request #79 from talkjs/fix-ios-crash-for-real-this-time

Fix all iOS 26 crashes for real this time

Author: bugnano

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.17.5
+
+- Fix crashes on iOS 26 when evaluating javascript before the WebView is loaded
+
 ## 0.17.4
 
 - Fix crash on iOS 26

lib/src/chatbox.dart

@@ -676,7 +676,9 @@ class ChatBoxState extends State<ChatBox> {
           print('📗 chatbox._onLoadStop _pending: $statement');
         }
 
-        controller.evaluateJavascript(source: statement);
+        // This statemement without the `true;` at the end results in a build that crashes on iOS 26.2 when built using Xcode 26.2
+        // Building on Xcode 26.1.1 and running on iOS 26.2 does not result in a crash.
+        controller.evaluateJavascript(source: '$statement; true;');
       }
     }
   }

lib/src/conversationlist.dart

@@ -316,7 +316,9 @@ class ConversationListState extends State<ConversationList> {
           print('📗 conversationlist._onLoadStop _pending: $statement');
         }
 
-        controller.evaluateJavascript(source: statement);
+        // This statemement without the `true;` at the end results in a build that crashes on iOS 26.2 when built using Xcode 26.2
+        // Building on Xcode 26.1.1 and running on iOS 26.2 does not result in a crash.
+        controller.evaluateJavascript(source: '$statement; true;');
       }
     }
   }

lib/src/session.dart

@@ -84,7 +84,9 @@ class Session with ChangeNotifier {
             print('📗 session.me _pending: $statement');
           }
 
-          controller.evaluateJavascript(source: statement);
+          // This statemement without the `true;` at the end results in a build that crashes on iOS 26.2 when built using Xcode 26.2
+          // Building on Xcode 26.1.1 and running on iOS 26.2 does not result in a crash.
+          controller.evaluateJavascript(source: '$statement; true;');
         }
 
         _completer.complete();
@@ -202,7 +204,9 @@ class Session with ChangeNotifier {
             print('📗 session._onLoadStop _pending: $statement');
           }
 
-          controller.evaluateJavascript(source: statement);
+          // This statemement without the `true;` at the end results in a build that crashes on iOS 26.2 when built using Xcode 26.2
+          // Building on Xcode 26.1.1 and running on iOS 26.2 does not result in a crash.
+          controller.evaluateJavascript(source: '$statement; true;');
         }
 
         _completer.complete();
@@ -524,7 +528,9 @@ class Session with ChangeNotifier {
         print('📗 session.execute: $statement');
       }
 
-      controller!.evaluateJavascript(source: statement);
+      // This statemement without the `true;` at the end results in a build that crashes on iOS 26.2 when built using Xcode 26.2
+      // Building on Xcode 26.1.1 and running on iOS 26.2 does not result in a crash.
+      controller!.evaluateJavascript(source: '$statement; true;');
     } else {
       if (kDebugMode) {
         print('📘 session.execute: $statement');

pubspec.yaml

@@ -1,6 +1,6 @@
 name: talkjs_flutter
 description: Official TalkJS SDK for Flutter
-version: 0.17.4
+version: 0.17.5
 homepage: https://talkjs.com
 
 environment: