shigemk2 https://blog.hatena.ne.jp/shigemk2/ by shigemk2 https://www.shigemk2.com/ Haskell Prelude Control.Applicative> :i Applicative class Functor f => Applicative f where pure :: a -> f a (<*>) :: f (a -> b) -> f a -> f b (*>) :: f a -> f b -> f b (<*) :: f a -> f b -> f a -- Defined in `Control.Applicative' instance Applicative [] -- Defined in `Control.Applicative' instance Applicati… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2Fpure_haskell" title="pureなど - by shigemk2" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2015-09-07 17:32:44 rich https://www.shigemk2.com/entry/pure_haskell 1.0 100%