iOS 12相当于JSONSerialization.WritingOptions.WithouteScapingFlash(Swift)?
我的代码:iOS 12相当于JSONSerialization.WritingOptions.WithouteScapingFlash(Swift)?,json,swift,request,escaping,json-serialization,Json,Swift,Request,Escaping,Json Serialization,我的代码: let json: [String: Any] = ... request.httpBody = try JSONSerialization.data(withJSONObject: json, options: .withoutEscapingSlashes) 问题是它只在iOS 13中工作,但我也需要支持iOS 12 如何正确地修复它?我是否应该将数据转换为字符串,将“\/”替换为“/”,并每次手动转换回数据
let json: [String: Any] = ...
request.httpBody = try JSONSerialization.data(withJSONObject: json, options: .withoutEscapingSlashes)
问题是它只在iOS 13中工作,但我也需要支持iOS 12
如何正确地修复它?我是否应该将数据
转换为字符串
,将“\/”替换为“/”,并每次手动转换回数据