set does not update layerdims of a DimStack

[tiemvanderdeure]

MWE

using DimensionalData
ds = DimStack((; a = rand(X(1:10))))
ds2 = set(ds, :X => :Y)
ds2.a #errors
DimensionalData.layerdims(ds2) # still X

# but this does work
ds3 = set(ds, :X => Irregular())

For some reason it just doesn't change the layerdims, probably we just need to map over them?

A workaround is maplayers(l -> set(l, :X => :Y), ds) which does work.

[rafaqz]

Ugh yes that's a bug

[tiemvanderdeure]

Ugh yes that's a bug

And even a relatively ugly one. I'm very surprised no one's run into this one yet.

[rafaqz]

Yeah me too, I think maybe it got lost in a change somewhere and wasn't tested