perllexwarn (1) - Linux Manuals

perllexwarn: Perl Lexical Warnings


perllexwarn - Perl Lexical Warnings


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.