Arrays 将字典转换为数组<；字典>；迅速地

我有两个字典，想把它们转换成

字典

的

数组

最新答复：

var items: [[String: Any]] = []

let dict:[String: Any] = ["latitude": 11.91756,"activity_type": "Flying", "offline": false,"longitude": 87.66988, "accuracy": 0, "actual_speed": 0]
 let dict1:[String: Any] = ["encoded": "uvymA{cayMejhilzA?aC", "activity_type": "Walking", "offline": false]

items.append(dict1)
items.append(dict)

let jsonData = try! JSONSerialization.data(withJSONObject: items, options: [])
let decoded = String(data: jsonData, encoding: .utf8)!

[{"encoded":"uvymA{cayMejhilzA?aC","activity_type":"Walking","offline":false},{"latitude":11.91756,"activity_type":"Flying","offline":false,"longitude":87.669880000000006,"accuracy":0,"actual_speed":0}]

---

之后，您可以

附加

任意多个词典

请将对象类型词典替换为[String:Any]。您可以替换以下代码

let dict:[String: Any] = ["latitude": 11.91756,"activity_type": "Flying", "offline": false,"longitude": 87.66988, "accuracy": 0, "actual_speed": 0]
let dict1:[String: Any] = ["encoded": "uvymA{cayMejhilzA?aC", "activity_type": "Walking", "offline": false]

var arrayDict = [[String: Any]]()
arrayDict.append(dict)
arrayDict.append(dict1)

---

可能重复的我是否正确理解您有两个

字典

值，并且您想创建一个包含这两个字典的

数组

？请解释您想做什么，到目前为止您是否有一些代码来帮助我们更好地理解问题？您自己尝试过什么吗？StackOverflow不是一个编码服务。让jsonDict=[dict，dict1]怎么了？这会给你的数组添加一个空字典。@LeoDabus[：]，[“encoded”：可选（“uvymA{cayMejhilzA？aC”），“activity_type”：可选（“Walking”），“offline”：可选（false）]，[“纬度”：可选（11.91756），“activity_type”：可选（“Flying”），“脱机”：可选（错误），“经度”：可选（87.6698800000006），“精度”：可选（0），“实际速度”：可选（0）]@ios

var字典：[[String:Any]=[]

let dict:[String: Any] = ["latitude": 11.91756,"activity_type": "Flying", "offline": false,"longitude": 87.66988, "accuracy": 0, "actual_speed": 0]
let dict1:[String: Any] = ["encoded": "uvymA{cayMejhilzA?aC", "activity_type": "Walking", "offline": false]

var arrayDict = [[String: Any]]()
arrayDict.append(dict)
arrayDict.append(dict1)