如何在Swift中使用JSON.serializer解析JSON

import Foundation

let jsonString = """
{
    "name": "John Doe",
    "age": 30,
    "isStudent": false,
    "courses": ["Math", "English"]
}
"""

if let jsonData = jsonString.data(using: .utf8) {
    do {
        // 尝试将JSON数据解析为一个字典
        if let jsonDictionary = try JSONSerialization.jsonObject(with: jsonData, options: []) as? [String: Any] {
            print(jsonDictionary)
            
            // 访问解析后的数据
            if let name = jsonDictionary["name"] as? String {
                print("Name: \(name)")
            }
            if let age = jsonDictionary["age"] as? Int {
                print("Age: \(age)")
            }
            if let isStudent = jsonDictionary["isStudent"] as? Bool {
                print("Is Student: \(isStudent)")
            }
            if let courses = jsonDictionary["courses"] as? [String] {
                print("Courses: \(courses)")
            }
        }
    } catch {
        // 处理解析错误
        print("Failed to parse JSON: \(error)")
    }
} else {
    print("Failed to convert string to data")
}