Well, I've already asked about adding new literals to pharo or Smalltalk in
general, however this time I have a better idea:
macros. Can they be added? Because if I understand correctly they may be
the only way to do that.
Well, set idea was just a small proposal, which had to help me in solving a
harder problem. I wanted to add something like extensionable literal. The
idea is that when compiler sees some special literal, it reads it, turns
into an object and sends #parse message to it. After that literal answers
so
Can you please tell more about ##() thing?
You know, literals are quite useful in case when you want to shorten some
object initialization. For example #() and {} for arrays and $[]for byte
arrays. However, if there is a way to add custom literals, for example for
sets (something like #{} I guess)? how to do it? and can some special kind
of
