Comprehension of Dict values

[dmbates]

The value of a key from a Dict object has the expected type

julia> d = Dict{Int, Bool}()
Dict()

julia> for i in 1:5 d[i] = true end

julia> typeof(d[1])
Bool

but a comprehension of those values is always an Any Array

julia> [d[k] for k in keys(d)]
5-element Any Array:
 true
 true
 true
 true
 true

Is there a way to create a comprehension like the above producing a Bool Array?

[nolta]

julia> [d[k]::Bool for k in keys(d)]

[dmbates]

Thanks, Mike. The reason for my posing this as an issue is because it seems to me that getting the correct type, rather than Any, should be automatic.

(Earlier I wrote Nick instead of Mike forgetting that the reason the name Nick Nolta sounded familiar is because he is an actor.)

[JeffBezanson]

Note: #524 is still a problem here.