attributes initialisation

[Илья]

Hi,
no one answered at #perl6, so I sending this question in list:

ihrd: I have question about attr initialization
ihrd: if I have two attr with same name
ihrd: like @.args and %.args
ihrd: and instance object, like .new(args => {foo => 1}), rakudo init both attr
ihrd: and question is, how this is should work in perl6?
ihrd: rakudo: class B { has $.a; has %.a; has @.a; method foo { say
$!a; say %!a; say @!a; } }; B.new(a => {foo => 1}).foo;
p6eval: rakudo ec55f1: OUTPUT«foo        1␤␤foo     1␤foo    1␤␤»

thank you!

Ilya