NAME

       bareword::filehandles - disables bareword filehandles

VERSION

       version 0.007

SYNOPSIS

           no bareword::filehandles;

           open FH, $file            # dies
           open my $fh, $file;       # doesn't die

           print FH $string          # dies
           print STDERR $string      # doesn't die

DESCRIPTION

       This module lexically disables the use of bareword filehandles with builtin functions,
       except for the special builtin filehandles "STDIN", "STDOUT", "STDERR", "ARGV", "ARGVOUT"
       and "DATA".

METHODS

   unimport
       Disables bareword filehandles for the remainder of the scope being compiled.

   import
       Enables bareword filehandles for the remainder of the scope being compiled.

LIMITATIONS

       Filetest operators ("-X") can not be checked on Perl versions before 5.32, because hooking
       the op check function for these breaks stacked tests, e.g. "-f -w -x $file".

SEE ALSO

       perlfunc, B::Hooks::OP::Check.

AUTHOR

       Dagfinn Ilmari Mannsåker <ilmari@ilmari.org>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2011 - 2016 by Dagfinn Ilmari Mannsåker.

       This is free software; you can redistribute it and/or modify it under the same terms as
       the Perl 5 programming language system itself.