ObjC to Swift conversion of NSDictionary to NSObje

Question

I'm implementing Segment.com's iOS library with Swift and all is working great, just stuck on the code conversion below of the identify method:

ref: https://segment.com/docs/libraries/ios/#identify

[[SEGAnalytics sharedAnalytics] identify:@"userId"
                                traits:@{ @"email": @"[e-mail]" }];

where traits is an NSDictionary *, optional

Xcode tells me (typeahead hints) that in Swift it translates to:

SEGAnalytics.sharedAnalytics().identify(userId: String!, traits: [NSObject : AnyObject]!)

As a new Swift developer I'm struggling to get the syntax right to send an object into traits. How can I send in my set of predefined dictionary of optionals into the traits section? Something like: {email : email!, name : fullName!}

Answer 1

Please try to use like this

var traitsDic : NSDictionary! = [ "email": "[e-mail]", "firstName" : "Name" ]
var traits = traitsDic as Dictionary<String, AnyObject>

SEGAnalytics.sharedAnalytics().identify(userId: String!, traits: traits)