view wisdom/composition @ 9300:c77e2812c617

<oerjan> learn A corkscrew is a downwards spiral of doom.
author HackBot
date Mon, 17 Oct 2016 00:02:24 +0000
parents 7f957c1f4661
children
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composition is where you take morphisms such as Phantom and Hoover from the Pha category and combine them together: Hoover ∘ Phantom.