use strict;
use warnings;
-use Carp qw/croak/;
+use Carp qw<croak>;
-use B qw/class ppname svref_2object OPf_KIDS/;
+use B qw<class ppname svref_2object OPf_KIDS>;
=head1 NAME
my %ops;
$ops{$_} = 1 for scalops;
-$ops{$_} = 0 for qw/stub nextstate pushmark iter unstack/;
-$ops{$_} = 1 for qw/padsv/;
-$ops{$_} = 'list' for qw/padav/;
-$ops{$_} = 'list' for qw/padhv rv2hv/;
-$ops{$_} = 'list' for qw/padany/;
-$ops{$_} = 'list' for qw/match entereval readline/;
+$ops{$_} = 0 for qw<stub nextstate pushmark iter unstack>;
+$ops{$_} = 1 for qw<padsv>;
+$ops{$_} = 'list' for qw<padav>;
+$ops{$_} = 'list' for qw<padhv rv2hv>;
+$ops{$_} = 'list' for qw<padany>;
+$ops{$_} = 'list' for qw<match entereval readline>;
$ops{each} = { 0 => 0.5, 2 => 0.5 };
$ops{stat} = { 0 => 0.5, 13 => 0.5 };
$ops{localtime} = do { my @a = localtime; scalar @a };
$ops{gmtime} = do { my @a = gmtime; scalar @a };
-$ops{$_} = { 0 => 0.5, 10 => 0.5 } for map "gpw$_", qw/nam uid ent/;
-$ops{$_} = { 0 => 0.5, 4 => 0.5 } for map "ggr$_", qw/nam gid ent/;
-$ops{$_} = 'list' for qw/ghbyname ghbyaddr ghostent/;
-$ops{$_} = { 0 => 0.5, 4 => 0.5 } for qw/gnbyname gnbyaddr gnetent/;
-$ops{$_} = { 0 => 0.5, 3 => 0.5 } for qw/gpbyname gpbynumber gprotoent/;
-$ops{$_} = { 0 => 0.5, 4 => 0.5 } for qw/gsbyname gsbyport gservent/;
+$ops{$_} = { 0 => 0.5, 10 => 0.5 } for map "gpw$_", qw<nam uid ent>;
+$ops{$_} = { 0 => 0.5, 4 => 0.5 } for map "ggr$_", qw<nam gid ent>;
+$ops{$_} = 'list' for qw<ghbyname ghbyaddr ghostent>;
+$ops{$_} = { 0 => 0.5, 4 => 0.5 } for qw<gnbyname gnbyaddr gnetent>;
+$ops{$_} = { 0 => 0.5, 3 => 0.5 } for qw<gpbyname gpbynumber gprotoent>;
+$ops{$_} = { 0 => 0.5, 4 => 0.5 } for qw<gsbyname gsbyport gservent>;
sub enter {
my ($self, $cv) = @_;
$next = $next->sibling;
}
$n = name($op)
- } while ($op->flags & OPf_KIDS and { map { $_ => 1 } qw/null leave/ }->{$n});
- return 'list', undef unless { map { $_ => 1 } qw/gv refgen/ }->{$n};
+ } while ($op->flags & OPf_KIDS and { map { $_ => 1 } qw<null leave> }->{$n});
+ return 'list', undef unless { map { $_ => 1 } qw<gv refgen> }->{$n};
local $self->{sub} = 1;
my ($rc, $lc) = $self->inspect($op);
return $r, scale $c, $lc;