package ops;
+our $VERSION = '1.00';
+
use Opcode qw(opmask_add opset invert_opset);
sub import {
=head1 DESCRIPTION
-Since the ops pragma currently has an irreversable global effect, it is
+Since the ops pragma currently has an irreversible global effect, it is
only of significant practical use with the C<-M> option on the command line.
See the L<Opcode> module for information about opcodes, optags, opmasks