evalable6

query

my @a = 'a'..'g'; @a = @a True xx @a.elems; sub sayLetter ($a, :$whee) { say "$a,$whee" }; @a.race.map({ sayLetter($_[0], whee => $_[1]) })

result

(exit code 1) 
===SORRY!=== Error while compiling /tmp/tWQj2QfSXo
Two terms in a row
at /tmp/tWQj2QfSXo:1
------> my @a = 'a'..'g'; @a = @a⏏ True xx @a.elems; sub sayLetter ($a, :$
    expecting any of:
        infix
        infix stopper
        statement end
        statement modifier
        statement modifier loop