swift中 var emptyDict : [String,[String]] = ["广东":["广州","深圳"]] 报错请教大神,这个要怎么写才是正确的急在线等
http://blog.csdn.net/lwjok2007/article/details/47664905
var emptyDict: [String: [String]] = ["广东":["广州","深圳"]]一点定义错了,或者这样写var emptyDict = ["广东":["广州","深圳"]]