package ctz.util
{
	import flash.external.ExternalInterface;

	public final class ConsoleLog
	{
		public function ConsoleLog()
		{
			throw new Error("static methods only");
		}

		public static function log(o:Object):void
		{
			if (o is Array)
				ConsoleLog.logArray(o as Array);
			else if (o is String)
				ConsoleLog.logString(o as String);
			else
				ConsoleLog.logObject(o);
		}

		public static function logString(msg:String):void
		{
			if (ExternalInterface.available)
				ExternalInterface.call("function log(msg){ if (window.console) { console.log(msg); } }", msg);
		}

		public static function logObject(obj:Object):void
		{
			var s:String = "";
			for (var k:String in obj)
				s += k + ": " + obj[k];
			ConsoleLog.logString(s);
		}

		public static function logArray(arr:Array):void
		{
			var s:String = "Item Count: " + arr.length + " || ";
			for (var i:int = 0; i < arr.length; i++)
				s += i + ": " + arr[i] + " ";
			ConsoleLog.logString(s);
		}
	}
}