Set displayName as the Ruby class name

zetachang · zetachang · commit a13ab3100437 · 2015-04-12T15:11:53.000+08:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 0.3.0 (Edge)
+*  Set `displayName` of component as the Ruby class name, which make it displayed better in [react-devtools](https://github.com/facebook/react-devtools)
+
 ## 0.2.1
 *  Depends on opal `~> 0.6.0`, which accidentally got loosen in previous release
 
diff --git a/lib/react/api.rb b/lib/react/api.rb
@@ -86,6 +86,7 @@ def self.native_component_class(type)
             this.__opalInstance = instance;
             return instance;
           },
+          displayName: #{type.to_s},
           render: function() {
             var instance = this._getOpalInstance.apply(this);
             return instance.$render();
