Class ConsoleWriter

packages/core/trace/index.ts:224–252

	}

	class ConsoleWriter implements TraceWriter {
		public write(message: any, category: string, type?: number) {
			if (!console) {
				return;
			}

			let msgType;
			if (type === undefined) {
				msgType = messageType.log;
			} else {
				msgType = type;
			}

			switch (msgType) {
				case messageType.log:
					console.log(category + ': ' + message);
					break;
				case messageType.info:
					console.info(category + ': ' + message);
					break;
				case messageType.warn:
					console.warn(category + ': ' + message);
					break;
				case messageType.error:
					console.error(category + ': ' + message);
					break;
			}
		}
	}
	// register a ConsoleWriter by default
	addWriter(new ConsoleWriter());