PERL5320DELTA(1) Perl Programmers Reference Guide PERL5320DELTA(1)

PERL5320DELTA(1) Perl Programmers Reference Guide PERL5320DELTA(1) # PERL5320DELTA(1) Perl Programmers Reference Guide PERL5320DELTA(1) NNAAMMEE # perl5320delta - what is new for perl v5.32.0 DDEESSCCRRIIPPTTIIOONN # This document describes differences between the 5.30.0 release and the 5.32.0 release. If you are upgrading from an earlier release such as 5.28.0, first read perl5300delta, which describes differences between 5.28.0 and 5.30.0. CCoorree EEnnhhaanncceemmeennttss TThhee iissaa OOppeerraattoorr A new experimental infix operator called “isa” tests whether a given object is an instance of a given class or a class derived from it: ...