perl6空匹配对象是否为真?在regex中插入Set.one/all变量

There are different ways to do things. What I want to do are (A) match any patterns in a Set, and (B) match all patterns in a Set in any order. E.g., if a set is (1,2,3), then (A) is true if a string contains 1, or 2, or 3; (B) is true if a string contains 1 and 2 and 3 in any order.There are different ways to do things. What I w