MooX::BuildArgs - Save instantiation arguments for later use.
package Foo; use Moo; with 'MooX::BuildArgs'; has bar => (is => 'ro'); my $foo = Foo->new( bar => 32 ); print $foo->build_args->{bar}; # 32
It is often useful to be able to access the arguments that were used to create an object in their unadulterated form, before any coercions or init_args have changed them. This Moo role provides the arguments via the "build_args" attribute.
Note that no attempt is made to weaken the args. So, if you use this module and you have attributes with weak_ref set the references will not be weakened within "build_args".
weak_ref
my $args_hashref = $object->build_args();
Returns a hashref containing the captured arguments.
MooX::BuildArgsHooks
MooX::MethodProxyArgs
MooX::Rebuild
MooX::SingleArg
Aran Clary Deltac <bluefeet@gmail.com>
Peter Pentchev <roam@ringlet.net>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install MooX::BuildArgs, copy and paste the appropriate command in to your terminal.
cpanm
cpanm MooX::BuildArgs
CPAN shell
perl -MCPAN -e shell install MooX::BuildArgs
For more information on module installation, please visit the detailed CPAN module installation guide.