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September 23, 2015 16:47
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| def findUser(params: Map[String,String]): Option[User] = | |
| for { | |
| uid <- params.get("uid") | |
| appid <- params.get("appid") | |
| } yield { | |
| fetchUser(uid, appid) | |
| } | |
| def findUser(params: Map[String,String]): Option[User] = | |
| params.get("uid").flatMap(uid => params.get("appid").map(appid => fetchUser(uid, appid))) |
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