Xcode debugger reporting Swift dictionaries as empty (po reports {})

Question

When I wait until Xcode 6.1.1 hits a breakpoint after this line

let metrics = ["leading" : 15.0, "size" : 44.0]

and then type po metrics the debugger reports (after several seconds delay) {}, which seems wrong. po metrics.count reports 2, which is right.

Is this a feature or a bug?

UPDATE The problem appears when debugging on a physical device (iPhone 5), e.g. not on a simulator (e.g. iPhone 6 Plus).

I had a similar issue and debugging on the simulator also resolved the problem. Thanks! — LunaCodeGirl, Mar 25 '15 at 19:30

score 0 · Answer 1 · edited Jun 22 '15 at 13:43

0

Did you try doing this way?

let metrics:NSDictionary? = ["leading" : 15.0, "size" : 44.0]

println(metrics!)

edited Jun 22 '15 at 13:43

Quentin Hayot

7,786
6
45
62

answered Jun 22 '15 at 12:58

Rakesh Ingle

1
1

Xcode debugger reporting Swift dictionaries as empty (po reports {})

1 Answers1

Linked