【发布时间】:2015-10-21 18:10:04
【问题描述】:
这是我的代码:
var keys: [String:String] = ["id": "ID", "domain": "Domain", "bundled_domain": "Bundled Domain", "dns": "DNS", "registrar": "Registrar", "registrar_url": "Registrar URL", "sponsoring_registrar": "Sponsoring Registrar", "created": "Created", "updated": "Updated", "expires": "Expires", "whois_server": "Whois Server", "status": "Status"]
for (key, name) in keys{
println(key)
}
但结果并没有按照字典的顺序:
那么我怎样才能让我的 for 循环遵循我的字典顺序呢?谢谢!
【问题讨论】:
-
for (keys, values) in yourDictionary.sorted(by: { $0.0
-
尝试使用 KeyValuePairs。 stackoverflow.com/questions/29601394/…
标签: swift for-loop dictionary