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view tests/lengthGe.ur @ 1735:ec47f49c6aa3
In simplifying constructors for error messages, unfold constructor synonyms from modules
author | Adam Chlipala <adam@chlipala.net> |
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date | Wed, 02 May 2012 08:23:30 -0400 |
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>