I don't know the definiton, but the implementation seems to be here.
map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

In reply to Re^3: [meta::cpan] Dependency vs Reverse Dependency by choroba
in thread [meta::cpan] Dependency vs Reverse Dependency by LanX

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