Re: isa for ref?

> why would one want to do this

Maybe because of

my $ref = bless sub {}, 'MyClass';
say ref($ref) eq 'CODE' ? 1 : 0;
say UNIVERSAL::isa($ref, 'CODE') ? 1 : 0;
[download]

map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

Comment on Re: isa for ref? Select or Download Code

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Re^2: isa for ref? by LanX (Saint) on Jun 20, 2020 at 22:39 UTC
yeah, but that's why we have `Scalar::Util::reftype()` now Cheers Rolf _{(addicted to the Perl Programming Language :) Wikisyntax for the Monastery}	[reply] [d/l]