Mercurial > urweb
view tests/lengthGe.ur @ 2274:0730e217fc9c
First draft of more specific formulas for queries.
author | Ziv Scully <ziv@mit.edu> |
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date | Thu, 05 Nov 2015 01:48:42 -0500 |
parents | f96e708b4b93 |
children |
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fun main () : transaction page = s <- source ""; return <xml><body> <ctextbox source={s}/> <dyn signal={v <- signal s; return (txt (strlenGe v 3))}/> </body></xml>