From 98316371d8bfb4050fcd3378269cb75c4b20f05f Mon Sep 17 00:00:00 2001
From: Matthew Lloyd <github@matthewlloyd.net>
Date: Sat, 27 Apr 2019 00:04:32 -0400
Subject: [PATCH] The 'open' method requires an options dictionary

Otherwise, SwiftFlutterPlugin.swift throws an exception on line 285
when the InAppBrowser.openWithSystemBrowser(url) method is called:

  let options = (arguments["options"] as? [String: Any])!
---
 lib/flutter_inappbrowser.dart | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/flutter_inappbrowser.dart b/lib/flutter_inappbrowser.dart
index b03db32b..5f285bcd 100644
--- a/lib/flutter_inappbrowser.dart
+++ b/lib/flutter_inappbrowser.dart
@@ -294,6 +294,7 @@ class InAppBrowser {
     args.putIfAbsent('isData', () => false);
     args.putIfAbsent('openWithSystemBrowser', () => true);
     args.putIfAbsent('useChromeSafariBrowser', () => false);
+    args.putIfAbsent('options', () => {});
     return await _ChannelManager.channel.invokeMethod('open', args);
   }