Re^2: Not Coder reference error - when i pass function by Refernce

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Re^3: Not Coder reference error - when i pass function by Refernce by Marshall (Canon) on Feb 26, 2017 at 21:09 UTC
FYI, There is an alternate syntax using the arrow operator when calling a reference to a sub, e.g.: `#$mul = ($x * $y * &$add_ref(10,1) * &$counter_ref()); $mul = ($x * $y * $add_ref->(10,1) * $counter_ref->());` [download]	[reply] [d/l]
Re^4: Not Coder reference error - when i pass function by Refernce by stevieb (Canon) on Feb 26, 2017 at 21:36 UTC
I find that the arrow operator way is much cleaner, and more consistent with using references of other types.	[reply]