infix (.), infix ⊍
Documentation for infix
(.), infix ⊍ assembled from the following types:
Returns the Baggy multiplication of its arguments. More information.
multi sub infix:<(.)>(**)multi sub infix:<⊍>(**)
Returns the Baggy multiplication of its arguments, i.e., a Bag that contains each element of the arguments with the weights of the element across the arguments multiplied together to get the new weight. Returns a Mix if any of the arguments is a Mixy.
say <a b c> (.) <a b c d>; # OUTPUT: «Bag(a, b, c)␤»# Since 1 * 0 == 0, in the case of 'd'say <a a b c a d> ⊍ bag(<a a b c c>); # OUTPUT: «Bag(a(6), b, c(2))␤»
⊍ is equivalent to
(.), at codepoint U+228D (MULTISET MULTIPLICATION).