Re^3: phantom subroutine parameter values

uh?! it seems a feature! in any case i like calling with the & 'cause i spot easy subroutine's calling.

if i understand :


sub refinemydata
   {  my $data = shift;
      &is_refined:return?&rerefine;}
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could be a valid syntax too ?
something new

Lor*

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Re^4: phantom subroutine parameter values by ikegami (Patriarch) on Apr 16, 2008 at 10:57 UTC
The ampersand is functional, not decorative. &func(args) is not the same as func(args). The function's prototype is ignored in the former. And &func, &func() and func() are all different. @_ is left untouched by the first.	[reply]