Update README

README.md

@@ -1,5 +1,6 @@
 
-<a href="https://bulletjournal.us/home/index.html"><img src=  
+<a href="https://bulletjournal.us/home/index.html">
+<img src=  
 "https://user-images.githubusercontent.com/122956/72955931-ccc07900-3d52-11ea-89b1-d468a6e2aa2b.png"  
  width="150px" height="150px"></a>  
   
@@ -11,7 +12,8 @@ https://pub.dev/packages/flutter_quill
   
 This library is a WYSIWYG editor built for the modern mobile platform only and web is under development.  
  
-To run the app on web do the following:
+Default branch `master` is on channel `master`. To use channel `stable`, switch to branch `stable`.
+Branch `master` on channel `master` supports web. To run the app on web do the following:
 1) Change flutter channel to master using `flutter channel master`, followed by `flutter upgrade`.
 2) Enable web using `flutter config --enable-web` and restart the IDE.
 3) Upon successful execution of step 1 and 2 you should see `Chrome` as one of the devices which you run `flutter devices`.

lib/widgets/editor.dart

@@ -78,14 +78,11 @@ Widget _defaultEmbedBuilder(BuildContext context, leaf.Embed node) {
     case 'image':
       if (kIsWeb) {
         return SizedBox.shrink();
-      } else {
+      }
       String imageUrl = node.value.data;
       return imageUrl.startsWith('http')
           ? Image.network(imageUrl)
           : Image.asset(imageUrl);
-      }
-      break;
-
     default:
       throw UnimplementedError(
           'Embeddable type "${node.value.type}" is not supported by default embed '