如何使用Swift
将一个Dictionary
附加到另一个Dictionary
?
我正在使用AlamoFire
图书馆向REST server
发送JSON
到REST server
.
Dictionary 1个
var dict1: [String: AnyObject] = [
kFacebook: [
kToken: token
]
]
Dictionary 2
var dict2: [String: AnyObject] = [
kRequest: [
kTargetUserId: userId
]
]
How do I combine the two dictionaries to make a new dictionary as shown below?
let parameters: [String: AnyObject] = [
kFacebook: [
kToken: token
],
kRequest: [
kTargetUserId: userId
]
]
我try 了dict1 += dict2
,但遇到编译错误:
二元运算符‘+=’不能应用于两个‘[String:AnyObject]’操作数