ÐĿ - Repeat Until No Longer Unique (Collect All)
Tags: hyper , array
The resulting link's arity is the same as the consumed link's arity. Note that the arity refers to that of the resulting link, not the number of links this quick consumes.
Repeat a link until the result is no longer unique, returning all unique results.
If the link is dyadic, after the first iteration, the previous result is the left argument and the result before that (the left argument is the initial result) is the right argument. For niladic links, it will return
[None, z] as a result of undefined behavior. For example, to evaluate
1 +%10ɗ ÐL 1, we begin with
1. The next value is
1 + 1, then
2 + 1, then
3 + 2, then
5 + 3, then
8 + 5 (which evaluates to
3 because of the
% 10). This result is not unique, so the result is
[1, 2, 3, 5, 8].
<link>ÐĿ- loop until results are no longer unique