将字典的字符串表示形式转换为Swift中的字典？

如果我将以下内容作为

字符串

，如何将其转换为Swift 4中的

词典

---

{“cover\u image”：“CI”，“profile\u image”：“PI”，“github”：“location”：“北极和南极之间的某处”，“name”：“R”，“website”：“mysitesucksyoudon'twannavisititrightnow.imforreal”，“about”：“是的，我是人。”}

您可以使用

jsonserialization

方法

类函数jsonObject（使用data:data，options opt:JSONSerialization.ReadingOptions=[]）抛出->任意

：

let str = """
{"cover_image":"CI","profile_image":"PI","github":"","location":"Somewhere between the north pole and the south pole","name":"R","website":"mysitesucksyoudon'twannavisititrightnow.imforreal","about":"Yeah, I'm a human."}
"""
let dict = (try? JSONSerialization.jsonObject(with: Data(str.utf8))) as? [String:String] ?? [:]

print(dict)  // ["name": "R", "location": "Somewhere between the north pole and the south pole", "website": "mysitesucksyoudon\'twannavisititrightnow.imforreal", "github": "", "cover_image": "CI", "about": "Yeah, I\'m a human.", "profile_image": "PI"]

---

我建议改用Codable