A zipper-like comonad which works as a list, tracking a position.
|LTS Haskell 20.16:||0.6.1|
|Stackage Nightly 2023-04-02:||0.6.1|
|Latest on Hackage:||0.6.1|
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Module documentation for 0.6.1
Depends on 2 packages(full list with versions):
Used by 1 package in nightly-2023-04-02(full list with versions):
A PointedList tracks the position in a non-empty list which works similarly to a zipper. A current item is always required, and therefore the list may never be empty. A circular PointedList wraps around to the other end when progressing past the actual edge.