Provided by: perl-doc_5.30.0-9ubuntu0.5_all bug

NAME

       perllexwarn - Perl Lexical Warnings

DESCRIPTION

       Perl v5.6.0 introduced lexical control over the handling of warnings by category.  The
       "warnings" pragma generally replaces the command line flag -w.  Documentation on the use
       of lexical warnings, once partly found in this document, is now found in the warnings
       documentation.