[MVB]
[snip]
> >
> >> makeActiveBinding( 'myAB', function( x) if( missing( x)) get(
> >> 'myABguts', env=.GlobalEnv) else assign( 'myABguts', x,
> .GlobalEnv),
> >> exists( 'myAB')
> >
> > which appeared to return absolutely nothing-- not even a
> missing or a null. The problem, of course, is
entirely my liability-- but
even ___documented___ features in R have been know to come & go a bit :) .
Nowadays I just expect to be buffetted by the winds of change every so often...
Mark
-Original Message-
From: Luke Tierney [mailto:[EMAIL PROTECTED]
Sent: Sat 12
nal Message-
From: Luke Tierney [mailto:[EMAIL PROTECTED]
Sent: Sat 12/03/2005 3:03 PM
To: Bravington, Mark (CMIS, Hobart)
Cc: [EMAIL PROTECTED]; r-devel@stat.math.ethz.ch
Subject: RE: [Rd] delay() has been deprecated for 2.1.0
From: [EMAIL PROTECTED] on behalf of Duncan Murdoch
Sent: Sat 12/03/2005 3:05 AM
To: r-devel@stat.math.ethz.ch
Cc: Gregory Warnes; David Brahm; Torsten Hothorn; Nagiza F. Samatova
Subject: [Rd] delay() has been deprecated for 2.1.0
After a bunch of discussi
ble.)
Mark Bravington
[EMAIL PROTECTED]
-Original Message-
From: [EMAIL PROTECTED] on behalf of Duncan Murdoch
Sent: Sat 12/03/2005 3:05 AM
To: r-devel@stat.math.ethz.ch
Cc: Gregory Warnes; David Brahm; Torsten Hothorn; Nagiza F. Samatova
After a bunch of discussion in the core group, we have decided to
deprecate the delay() function (which was introduced as "experimental"
in R 0.50). This is the function that duplicates in R code the
delayed evaluation mechanism (the promise) that's used in evaluating
function arguments.
The prob
