[ENH] ifEmpty-etc-jf

julian at beta4.com julian at beta4.com
Tue Dec 2 00:44:01 UTC 2003


from preamble:

"Change Set:		ifEmpty-etc-jf
Date:			1 December 2003
Author:			Julian Fitzell

Ned submitted a fix back in September for several RB issues.  One of the
pieces of that fix was the set of ifEmpty/ifNotEmpty methods.  There was
some discussion and it was agreed that they should all take 0-arg blocks
in all their forms and we could add #ifEmptyDo:, etc. at a later point
if desired.  No revised fix for these methods was submitted and they
never made it in.

So I wrote them up and here they are."!
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