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view demo/more/expandable.urs @ 1327:1cc67fdac4d3

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New argument to transactional free functions, to specify whether we are about to retry
author Adam Chlipala <adam@chlipala.net>
date Sat, 04 Dec 2010 11:15:20 -0500
parents 7facf72aaf0a
children
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con t :: {Unit} -> Type

val create : ctx ::: {Unit} -> xml ctx [] [] -> transaction (t ctx)
val render : ctx ::: {Unit} -> [[Body] ~ ctx] => t ([Body] ++ ctx) -> xml ([Body] ++ ctx) [] []
val expand : ctx ::: {Unit} -> t ctx -> transaction unit
val collapse : ctx ::: {Unit} -> t ctx -> transaction unit