Mercurial > urweb
view tests/unurlify.ur @ 2062:795b5b75453c
Add 'role' data attribute.
Note, that 'role' attribute is a part of reach ARIA API described here:
http://www.w3.org/TR/wai-aria/
Among 'role', it defines lots of aria-* attributes
author | Sergey Mironov <grrwlf@gmail.com> |
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date | Mon, 07 Jul 2014 10:05:04 +0400 |
parents | ebf27030ae3b |
children |
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datatype list t = Nil | Cons of t * list t fun handler (ls : list bool) = return <xml/> datatype wlist = WNil | Empty | WCons of bool * wlist fun whandler' (ls : wlist) = case ls of WNil => <xml>Nil</xml> | Empty => <xml>Empty</xml> | WCons (x, ls') => <xml>{[x]} :: {whandler' ls'}</xml> fun whandler ls = return (whandler' ls) fun main () : transaction page = return <xml><body> <a link={handler Nil}>!</a><br/> <a link={whandler WNil}>Nil</a><br/> <a link={whandler Empty}>Empty</a><br/> <a link={whandler (WCons (True, WCons (False, Empty)))}>True :: False :: Empty</a><br/> </body></xml>