NAME

Perl::ToPerl6::Transformer::CompoundStatements::RewriteMapGreps - Format map{}, grep{}

AFFILIATION

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

DESCRIPTION

Perl6 unifies map{} and grep{} with the rest of the function calls, in that the first argument must be a block, and the arguments must be separated with commas. This transformer adds the block where needed, and inserts the comma as required:

map {$_++} @x; --> map {$_++}, @x;
map /x/ @x; --> map {/x/}, @x;
grep {$_++} @x; --> grep {$_++}, @x;
grep /x/ @x; --> grep {/x/}, @x;

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.