I've extracted some methods added by Refactoring Browser for Collections
because I think they are usefull (several times I used them but didn't
realise that they are not in the base image which then causes problems if RB
is not loaded...):

They are...
Collection>>,    (so #, also works for sets)
Collection>>ifEmpty:[ifNotEmpty:] and vice versa
Dictionary>>associations

Cheers,
Adrian


Adrian Lienhard
www.adrian-lienhard.ch
www.netstyle.ch
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