VERSION
version 0.15SYNOPSIS
on_scope_end { ... };
DESCRIPTION
This module allows you to execute code when perl finished compiling the surrounding scope.FUNCTIONS
on_scope_end
on_scope_end { ... }; on_scope_end $code;
Registers $code to be executed after the surrounding scope has been compiled.
This is exported by default. See Sub::Exporter on how to customize it.
PURE-PERL MODE CAVEAT
While Variable::Magic has access to some very dark sorcery to make it possible to throw an exception from within a callback, the pure-perl implementation does not have access to these hacks. Therefore, what would have been a compile-time exception is instead converted to a warning, and your execution will continue as if the exception never happened.To explicitly request an XS (or PP) implementation one has two choices. Either to import from the desired implementation explicitly:
use B::Hooks::EndOfScope::XS or use B::Hooks::EndOfScope::PP
or by setting $ENV{B_HOOKS_ENDOFSCOPE_IMPLEMENTATION} to either "XS" or "PP".
AUTHORS
- Florian Ragwitz <[email protected]>
- Peter Rabbitson <[email protected]>
COPYRIGHT AND LICENSE
This software is copyright (c) 2008 by Florian Ragwitz.This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
CONTRIBUTORS
- Karen Etheridge <[email protected]>
- Simon Wilper <[email protected]>
- Tatsuhiko Miyagawa <[email protected]>
-
Tomas Doran <[email protected]>