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view tests/nest2.ur @ 2283:4afaab523213

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Initialize invalidation to NULL!
author Ziv Scully <ziv@mit.edu>
date Thu, 12 Nov 2015 10:06:07 -0500
parents 787d4931fb07
children
line wrap: on
line source
fun wooho (wrap : xbody -> transaction page) =
    let
        fun subPage n =
            let
                fun subberPage () = wrap <xml>{[n]}</xml>
            in
                wrap <xml><a link={subberPage ()}>Go</a></xml>
            end
    in
        subPage 0
    end

fun wrap x = return <xml><body>{x}</body></xml>

fun main () = wooho wrap