 		
 		# if @_running is true
 		# 	throw Error "Animation.start #{@animationName} already running"
-		# 
+		#
 		# @_running = true
 
 		# TODO: test if we are trying to animate something that cannot animate

				-webkit-animation-timing-function: linear;
				-webkit-animation-fill-mode: both;
			}"

		@view.addClass @animationName
			
		finalize = =>

class Animation extends EventEmitter
	
	AnimationProperties: [
		"view", "properties", "curve", "time",
		"origin", "tolerance", "precision", "graph"
	]
	AnimatableCSSProperties: {
		opacity: "",
