Merge pull request facebook#4 from pieterv/example-cleanup

Minor flux-chat example code cleanup

examples/flux-chat/js/constants/ChatConstants.js

@@ -12,8 +12,6 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- *
- * A singleton that operates as the central hub for application updates.
  */
 
 var keyMirror = require('react/lib/keyMirror');

examples/flux-chat/js/stores/MessageStore.js

@@ -42,7 +42,7 @@ function _markAllInThreadRead(threadID) {
     if (_messages[id].threadID === threadID) {
       _messages[id].isRead = true;
     }
-  };
+  }
 }
 
 var MessageStore = merge(EventEmitter.prototype, {

examples/flux-chat/js/stores/ThreadStore.js

@@ -18,7 +18,6 @@ var ChatAppDispatcher = require('../dispatcher/ChatAppDispatcher');
 var ChatConstants = require('../constants/ChatConstants');
 var ChatMessageUtils = require('../utils/ChatMessageUtils');
 var EventEmitter = require('events').EventEmitter;
-var MessageStore = require('../stores/MessageStore');
 var merge = require('react/lib/merge');
 
 var ActionTypes = ChatConstants.ActionTypes;
@@ -83,7 +82,7 @@ var ThreadStore = merge(EventEmitter.prototype, {
   getAllChrono: function() {
     var orderedThreads = [];
     for (var id in _threads) {
-      thread = _threads[id];
+      var thread = _threads[id];
       orderedThreads.push(thread);
     }
     orderedThreads.sort(function(a, b) {

examples/flux-chat/js/stores/UnreadThreadStore.js

@@ -53,7 +53,7 @@ var UnreadThreadStore = merge(EventEmitter.prototype, {
       }
     }
     return unreadCount;
-  },
+  }
 
 });