TSYWXT-CLOUD-APP/utils/tool.js

	const getUuid = () => {
		return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
			var r = (Math.random() * 16) | 0,
				v = c == 'x' ? r : (r & 0x3) | 0x8;
			return v.toString(16);
		});
	}

export default {
	getUuid,
}