Maybe not changing the traversal order, but it'd be nice to have some sort of iteration interface so that we could use for against a collection or generator or iterator or array without having to flatten the values into a list.

In reply to Re^8: use feature 'postderef'; # Postfix Dereference Syntax is coming in 5.20 by chromatic
in thread use feature 'postderef'; # Postfix Dereference Syntax is coming in 5.20 by Anonymous Monk

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