Of course constants! constant ACONST = pi; constant $SCONST = "aaa";
Even constant @a = [1,2,3]; though it doesn't affect the actual array content making '@a = [<a b>]' possible due to the way '=' works in the array context. But constant @a = <1 2 3>; works as expected. I could leave it as a homework for you to find out why! 😜 A tip which you wouldn't find in the documentation: '=' in array context does element-by-element assign to the left hand array. > 11 вер. 2018 р. о 20:17 ToddAndMargo <toddandma...@zoho.com> написав(ла): > > On 09/11/2018 08:11 AM, yary wrote: >> "Nil... it's a constant, so you have to use =:= to check for equality." > > Constants? I thought we did not have constants! Am I mixing > Perl 5 with Perl 6, again? > Best regards, Vadim Belman
