Re: [perl #24250] "return" required in some anonymous closures - nntp.perl.org

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Re: [perl #24250] "return" required in some anonymous closures

From:

Mark Jason Dominus

Date:

October 20, 2003 05:57

Subject:

Re: [perl #24250] "return" required in some anonymous closures

Message ID:

20031020125805.18455.qmail@plover.com

Dave Mitchell <davem@fdgroup.com>:
> This isn't a bug, it's a feature :-)
> 
> sub () {$lexical} is a constant sub generator, ie each call to 'sub'
> returns a new constant sub rather than a closure. 

Oh well, so much for the principle of least astonishment.

What's the workaround for this feature?

RE: [perl #24250] "return" required in some anonymous closures by Orton, Yves

RE: [perl #24250] "return" required in some anonymous closures by Nick Ing-Simmons

Re: [perl #24250] "return" required in some anonymous closures by Tels
RE: [perl #24250] "return" required in some anonymous closures by Orton, Yves

RE: [perl #24250] "return" required in some anonymous closures by Nick Ing-Simmons
RE: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

RE: [perl #24250] "return" required in some anonymous closures by Robin Barker

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

RE: [perl #24250] "return" required in some anonymous closures by Orton, Yves

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

[perl #24250] "return" required in some anonymous closures by martin@suttles.sca.sfbay.sun.com

Re: [perl #24250] "return" required in some anonymous closures by Yitzchak Scott-Thoennes
Re: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

Re: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

Re: [perl #24250] "return" required in some anonymous closures by Nick Ing-Simmons

Re: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

Re: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

Re: [perl #24250] "return" required in some anonymous closures by Nick Ing-Simmons

Re: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell
Re: [perl #24250] "return" required in some anonymous closures by Nick Ing-Simmons

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by Mark Jason Dominus

Re: [perl #24250] "return" required in some anonymous closures by Nick Ing-Simmons
Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell
Re: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

Re: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

Re: [perl #24250] "return" required in some anonymous closures by Graham Barr

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by Graham Barr

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by Nicholas Clark

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by hv

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by Yitzchak Scott-Thoennes

Re: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by Yitzchak Scott-Thoennes

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

[perl #24250] "return" required in some anonymous closures by James E Keenan via RT

[perl #24250] "return" required in some anonymous closures by Father Chrysostomos via RT

Re: [perl #24250] "return" required in some anonymous closures by Nicholas Clark

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by Nicholas Clark
Re: [perl #24250] "return" required in some anonymous closures by demerphq

Re: [perl #24250] "return" required in some anonymous closures by Nicholas Clark

[perl #24250] "return" required in some anonymous closures by patcat via RT

Re: [perl #24250] "return" required in some anonymous closures by Zefram

Re: [perl #24250] "return" required in some anonymous closures by Nicholas Clark

Re: [perl #24250] "return" required in some anonymous closures by Zefram
[perl #24250] "return" required in some anonymous closures by Father Chrysostomos via RT

[perl #24250] "return" required in some anonymous closures by Father Chrysostomos via RT

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by Nicholas Clark

Re: [perl #24250] "return" required in some anonymous closures by Rafael Garcia-Suarez

Re: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by Dave Mitchell

Re: [perl #24250] "return" required in some anonymous closures by Elizabeth Mattijsen

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