Re^2: Spotting an empty array as argument

Yours will only allow one scalar argument and see Re^4: Spotting an empty array as argument (prototype _ ) for context :/

Cheers Rolf
_{(addicted to the Perl Programming Language :)

Wikisyntax for the Monastery}

Comment on Re^2: Spotting an empty array as argument

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Re^3: Spotting an empty array as argument by tobyink (Canon) on Mar 26, 2021 at 13:13 UTC
Ah, true. That's an annoyance. Well, you can still pass a list or array using `&mysay(@arr)`. Hire me at Toby Ink Ltd or Join my OnlyFans	[reply] [d/l]
Re^4: Spotting an empty array as argument by choroba (Cardinal) on Mar 26, 2021 at 14:24 UTC
As it circumvents prototypes, it doesn't use $_ when no arguments are specified. `map{substr$_->[0],$_->[1]\|\|0,1}[\\|\|{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^ARGV,3]`	[reply] [d/l]