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Tutorial: up to First-Class Polymorphism
author Adam Chlipala <adam@chlipala.net>
date Sun, 17 Jul 2011 11:00:04 -0400
parents 71bafe66dbe1
children
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line source
val page = fn p :: (Type * Type) => fn f : p.1 -> string => fn x : p.1 => <html><body>
        {cdata (f x)}
</body></html>

val page_string = page [(string, int)] (fn x => x)

val main : unit -> page = fn () => <html><body>
        <a link={page_string "Hi"}>Hi</a>
</body></html>