utils.rb in textbringer-0.3.1

- old
+ new

@@ -52,37 +52,41 @@
     def background
       Thread.start do
         begin
           yield
         rescue Exception => e
-          next_tick do
+          foreground do
             raise e
           end
         end
       end
     end
 
-    def next_tick(&block)
+    def foreground(&block)
       Controller.current.next_tick(&block)
     end
 
-    def next_tick!
+    alias next_tick foreground
+
+    def foreground!
       q = Queue.new
-      next_tick do
+      foreground do
         begin
           result = yield
           q.push([:ok, result])
         rescue Exception => e
           q.push([:error, e])
         end
       end
       status, value = q.pop
       if status == :error
-        raise value 
+        raise value
       else
         value
       end
     end
+
+    alias next_tick! foreground!
 
     def read_event
       Controller.current.read_event
     end
 