Autovivification

From Free Software Directory
 
Jump to: navigation, search
[edit]

Autovivification

https://metacpan.org/release/autovivification/
pragma for lexically disabling autovivification

autovivication is a Perl pragma that enables developers to control whether variables can be created automatically on their first use, rather than requiring them to be defined beforehand. While occasionally useful, this behaviour can result in subtle bugs that are difficult to debug.

This pragma lets you disable autovivification for some constructs and can optionally also emit a warning or error when it would have happened.


Download

Categories




Licensing

LicenseVerified byVerified onNotes
OtherDebian20 March 2013
License: Artistic or GPL-1+

Artistic:

 This program is free software; you can redistribute it and/or
 modify it under the terms of the Artistic License, which comes
 with Perl.
 On Debian systems, the complete text of the Artistic License can
 be found in `/usr/share/common-licenses/Artistic'.

GPL-1+:

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License as
 published by the Free Software Foundation; either version 1, or
 (at your option) any later version.
 On Debian systems, the complete text of version 1 of the GNU
 General Public License can be found in `/usr/share/common-
licenses/GPL-1'.



Leaders and contributors

Contact(s)Role
Vincent Pit contact


Resources and communication

AudienceResource typeURI
Downloadhttps://metacpan.org/release/autovivification/


Software prerequisites



Entry



Date 2013-03-20
Source Debian import
Source link http://packages.debian.org/sid/libautovivification-perl

[[Category:]]














"contact" is not in the list (Maintainer, Contributor, Developer, Sponsor, Unknown) of allowed values for the "Role" property.






Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.

The copyright and license notices on this page only apply to the text on this page. Any software or copyright-licenses or other similar notices described in this text has its own copyright notice and license, which can usually be found in the distribution or license text itself.