11 lines
336 B
Markdown
11 lines
336 B
Markdown
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Monads are just Monoids
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> A Monad is just a monoid in the category of endofunctors, what's the problem?
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The real sentence was:
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> All told, a monad in X is just a monoid in the category of endofunctors of X,
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> with product × replaced by composition of endofunctors
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> and unit set by the identity endofunctor.
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