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 <email@example.com> 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.