dictionary to json swift code example
Example 1: swift convert dictionary to json
let dic = ["2": "B", "1": "A", "3": "C"]
let encoder = JSONEncoder()
if let jsonData = try? encoder.encode(dic) {
if let jsonString = String(data: jsonData, encoding: .utf8) {
print(jsonString)
}
}
Example 2: convert dictionary to json serialization swift 4
["A":123, "B":455]