Swift:搜索json key并进行编辑

guard let jsonData = jsonString.data(using: .utf8) else {
    return
}

do {
    let jsonObject = try JSONSerialization.jsonObject(with: jsonData, options: [])
    if let jsonDict = jsonObject as? [String: Any] {
        // 处理字典类型的JSON数据
    } else if let jsonArray = jsonObject as? [Any] {
        // 处理数组类型的JSON数据
    }
} catch {
    print("JSON解析失败：\(error)")
}

func searchKey(_ key: String, in json: [String: Any]) -> Any? {
    for (k, v) in json {
        if k == key {
            return v
        } else if let nestedDict = v as? [String: Any] {
            if let result = searchKey(key, in: nestedDict) {
                return result
            }
        } else if let nestedArray = v as? [Any] {
            for nestedItem in nestedArray {
                if let nestedDict = nestedItem as? [String: Any] {
                    if let result = searchKey(key, in: nestedDict) {
                        return result
                    }
                }
            }
        }
    }
    return nil
}

let targetKey = "name"
if let result = searchKey(targetKey, in: jsonDict) {
    // 找到目标JSON key，进行编辑操作
} else {
    // 未找到目标JSON key
}

if let result = searchKey(targetKey, in: jsonDict) as? String {
    // 对字符串类型的JSON key进行编辑
    let editedResult = result + " edited"
    jsonDict[targetKey] = editedResult
} else if let result = searchKey(targetKey, in: jsonDict) as? Int {
    // 对整数类型的JSON key进行编辑
    let editedResult = result + 1
    jsonDict[targetKey] = editedResult
}