[Pharo-users] #subStrings: alternative preserving separators

I have a string like 'foo|bar||foobar|' and I want to split it into separate tokens like: 'foo|bar||foobar|' subStrings: $| -> #('foo' 'bar' '' 'foobar' ''). It is... to INCLUDE empty strings (or nil for that case) for the elements between to consecutive separators. I can't found a method implementing this in Pharo (in Dolphin it works as I expect). Thank you! Esteban A. Maringolo