There are a whole bunch of reasons to not use prototypes. But a simple example of something that I don't recommend... 
#!/usr/bin/perl
use warnings;
use strict;

sub mysort (@)
{
   my @array = @_;
   return sort @array;
}   

my @abc = mysort 4,2,1,3;

print "@abc"; #prints 1 2 3 4

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In reply to Re: Prototype like sort()? by Marshall
in thread Prototype like sort()? by perlancar

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