zhibo/uni_modules/flower-api/uni-app-x/basics/index.uts

/**
 * 获取uuid
 * @param length 生成uuid的长度
 */
export function uuid(length : number) : string {
	let uuid : string = "";
	let chars : string[] = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split('');
	for (let i = 0; i < length; i++) { uuid += chars[Math.floor(Math.random() * chars.length)]; };
	return uuid;
};