The Perl Toolchain Summit 2025 Needs You: You can help 🙏 Learn more

## name basic passes
## failures 0
## cut
my $string =~ m{pattern}s;
my $string =~ m{pattern}gisx;
my $string =~ m{pattern}gmis;
my $string =~ m{pattern}mgxs;
my $string =~ m/pattern/s;
my $string =~ m/pattern/gisx;
my $string =~ m/pattern/gmis;
my $string =~ m/pattern/mgxs;
my $string =~ /pattern/s;
my $string =~ /pattern/gisx;
my $string =~ /pattern/gmis;
my $string =~ /pattern/mgxs;
my $string =~ s/pattern/foo/s;
my $string =~ s/pattern/foo/gisx;
my $string =~ s/pattern/foo/gmis;
my $string =~ s/pattern/foo/mgxs;
my $re = qr/pattern/s;
#-----------------------------------------------------------------------------
## name basic failures
## failures 17
## cut
my $string =~ m{pattern};
my $string =~ m{pattern}gix;
my $string =~ m{pattern}gim;
my $string =~ m{pattern}gxm;
my $string =~ m/pattern/;
my $string =~ m/pattern/gix;
my $string =~ m/pattern/gim;
my $string =~ m/pattern/gxm;
my $string =~ /pattern/;
my $string =~ /pattern/gix;
my $string =~ /pattern/gim;
my $string =~ /pattern/gxm;
my $string =~ s/pattern/foo/;
my $string =~ s/pattern/foo/gix;
my $string =~ s/pattern/foo/gim;
my $string =~ s/pattern/foo/gxm;
my $re = qr/pattern/;
#-----------------------------------------------------------------------------
## name tr and y checking
## failures 0
## cut
my $string =~ tr/[A-Z]/[a-z]/;
my $string =~ tr|[A-Z]|[a-z]|;
my $string =~ tr{[A-Z]}{[a-z]};
my $string =~ y/[A-Z]/[a-z]/;
my $string =~ y|[A-Z]|[a-z]|;
my $string =~ y{[A-Z]}{[a-z]};
my $string =~ tr/[A-Z]/[a-z]/cd;
my $string =~ y/[A-Z]/[a-z]/cd;
##############################################################################
# $Date: 2008-12-21 13:50:35 -0600 (Sun, 21 Dec 2008) $
# $Author: clonezone $
# $Revision: 2921 $
##############################################################################
#-----------------------------------------------------------------------------
# Local Variables:
# mode: cperl
# cperl-indent-level: 4
# fill-column: 78
# indent-tabs-mode: nil
# c-indentation-style: bsd
# End:
# ex: set ts=8 sts=4 sw=4 tw=78 ft=perl expandtab shiftround :