Aspect::Weaver - aspect weaving functionality
$weaver = Aspect::Weaver->new; print join(',', $weaver->get_sub_names); # all wrappable subs $weaver->install(before => 'Employee::get_name', $wrapper_code); $weaver->install(after => 'Employee::set_name', $wrapper_code);
Used by Aspect::Advice to get all wrappable subs, and to install a before/after hook on a sub. Uses Aspect::Hook::LexWrap for the wrapping itself, and Devel::Symdump for accessing symbol table info.
Devel::Symdump
See the Aspect pod for a guide to the Aspect module.
To install Aspect, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Aspect
CPAN shell
perl -MCPAN -e shell install Aspect
For more information on module installation, please visit the detailed CPAN module installation guide.