Re: Just discovered: IP takes a plus or minus

  • From: Harry Binswanger <hb@xxxxxxxxxxxx>
  • To: xywrite@xxxxxxxxxxxxx
  • Date: Thu, 20 Oct 2016 14:29:41 -0400

Carl,

Tell me what else you know that I don't know.

Regards,
Harry

Reply to note from Harry Binswanger <hb@xxxxxxxxxxxx> Thu, 20 Oct 2016
00:15:45 -0400

> I just discovered an undocumented (I think) feature: <IP+n> and
> <IP-n>. This is a great feature for building outlines, or code-
> indents.

OMG, Harry. This was documented in Signature: Making the Transition
(XyQuest 1991), at p. 4-4 . As one of innumerable examples, run
IFEI2<Helpkey> against XPL code with nested IFs/EIs, then toggle into
eXPanded view.

--
Carl Distefano
cld@xxxxxxxxxx


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