NAME

Perl::ToPerl6::Transformer::BasicTypes::Integers::RewriteHexNumbers - Format 0x1234 properly

AFFILIATION

This Transformer is part of the core Perl::ToPerl6 distribution.

DESCRIPTION

Perl6 hexadecimal literals have the format ':16<01_78_ab_ef>'. Perl6 enforces the rule that separators must occur between digits, and only one separator character at a time:

0x01        -> :16<01>
0x01af      -> :16<01af>
0x010_af    -> :16<010_af>
0x_010__af_ -> :16<010_af>

Transforms hexadecimal numbers outside of comments, heredocs, strings and POD.

CONFIGURATION

This Transformer is not configurable except for the standard options.

AUTHOR

Jeffrey Goff <drforr@pobox.com>

COPYRIGHT

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.