Better method names in Javascript based on the feedback from @javan

lib/assets/javascripts/cable/connection.coffee

@@ -55,14 +55,17 @@ class Cable.Connection
       {identifier, message, type} = JSON.parse(event.data)
 
       if type?
-        switch type
-          when Cable.INTERNAL_MESSAGES.SUBSCRIPTION_CONFIRMATION
-            @consumer.subscriptions.notify(identifier, "connected")
-          when Cable.INTERNAL_MESSAGES.SUBSCRIPTION_REJECTION
-            @consumer.subscriptions.rejectSubscription(identifier)
+        @handleTypeMessage(type)
       else
         @consumer.subscriptions.notify(identifier, "received", message)
 
+    onTypeMessage: (type) ->
+      switch type
+        when Cable.INTERNAL_MESSAGES.SUBSCRIPTION_CONFIRMATION
+          @consumer.subscriptions.notify(identifier, "connected")
+        when Cable.INTERNAL_MESSAGES.SUBSCRIPTION_REJECTION
+          @consumer.subscriptions.reject(identifier)
+
     open: ->
       @disconnected = false
       @consumer.subscriptions.reload()

lib/assets/javascripts/cable/subscriptions.coffee

@@ -23,29 +23,27 @@ class Cable.Subscriptions
     @notify(subscription, "initialized")
     @sendCommand(subscription, "subscribe")
 
-  reload: ->
-    for subscription in @subscriptions
-      @sendCommand(subscription, "subscribe")
-
-  rejectSubscription: (identifier) ->
-    subscriptions = @findAll(identifier)
-
-    for subscription in subscriptions
-      @removeSubscription(subscription)
-      @notify(subscription, "rejected")
-  
   remove: (subscription) ->
-    @removeSubscription(subscription)
+    @forget(subscription)
 
     unless @findAll(subscription.identifier).length
       @sendCommand(subscription, "unsubscribe")
 
-  removeSubscription: (subscription) ->
+  reject: (identifier) ->
+    for subscription in @findAll(identifier)
+      @forget(subscription)
+      @notify(subscription, "rejected")
+
+  forget: (subscription) ->
     @subscriptions = (s for s in @subscriptions when s isnt subscription)
 
   findAll: (identifier) ->
     s for s in @subscriptions when s.identifier is identifier
 
+  reload: ->
+    for subscription in @subscriptions
+      @sendCommand(subscription, "subscribe")
+
   notifyAll: (callbackName, args...) ->
     for subscription in @subscriptions
       @notify(subscription, callbackName, args...)