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view tests/ctuple.lac @ 218:a3413288cce1

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Signature ascription for type classes
author Adam Chlipala <adamc@hcoop.net>
date Sat, 16 Aug 2008 16:57:21 -0400
parents 2f574c07df2e
children
line wrap: on
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>