How to convert a Haskell Traversable into a Vector? -


if have traversable instance, xs, how convert vector?

all traversable instances foldable, can write like

tovector :: foldable t => t -> vector tovector = vector.fromlist . foldable.tolist {-# inline tovector #-}

this might make intermediate list though, if doesn't fused away. inlining should make fusion more likely.


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