Marc Dirix wrote:
gather(({"abc",({65,65,66}),"def",65})) => "abcAABdefB"
Maybe a more general "to_string()", which is IIRC also the naming inside some modules to output contents to stringform?
Well, actually, that would be confusing, since a generic array_to_string() or to_string() raises the question why it isn't equivalent to a mere cast to string, which would be the "natural" way of doing this. So in order to set it apart from the mere cast, the name should be more than a mere "to_string".