Why would that work ? What would you expect the output to be ? Try:
#(1 2 3) asDictionary it fails in exactly the same way. You need key/value pairs (Associations). These do work Bag new add: #foo->100; asDictionary. Bag new addAll: 'ABABABAAAA'; valuesAndCounts. > On 6 Mar 2019, at 14:25, Tim Mackinnon <tim@testit.works> wrote: > > I was surprised to find that a Bag can’t convert to a dictionary - e.g. > > Bag new > addAll: 'aabbbbcddd’; > asDictionary > > Gives an error - Dnu #key > > > It looks to me like Bag is inheriting a bad version of #associationsDo: and > instead could simply forward it to #doWithOccurences: instead? > > I know Bag is not used that much - but it comes up a lot in programming > exercises. > > Tim
