# phpman > man > perllexwarn(1)

[PERLLEXWARN(1)](https://www.chedong.com/phpMan.php/man/PERLLEXWARN/1/markdown)                    Perl Programmers Reference Guide                    [PERLLEXWARN(1)](https://www.chedong.com/phpMan.php/man/PERLLEXWARN/1/markdown)



## 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.



perl v5.34.0                                 2025-07-25                               [PERLLEXWARN(1)](https://www.chedong.com/phpMan.php/man/PERLLEXWARN/1/markdown)