Perl::ToPerl6::Transformer::References::RewriteDereferences - Transform %{$foo} to %($foo)
This Transformer is part of the core Perl::ToPerl6 distribution.
Perl6 dereferencing uses %() and @() because () would be a code block otherwise:
%()
@()
()
%{$foo} --> %($foo) %$foo --> %$foo @{$foo} --> @($foo) @$foo --> @$foo
Transforms dereferences outside of comments, heredocs, strings and POD.
This Transformer is not configurable except for the standard options.
Jeffrey Goff <drforr@pobox.com>
Copyright (c) 2015 Jeffrey Goff
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install Perl::ToPerl6, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Perl::ToPerl6
CPAN shell
perl -MCPAN -e shell install Perl::ToPerl6
For more information on module installation, please visit the detailed CPAN module installation guide.