view sourceL.urs @ 20:554e342665fe

Add a new parameter to Gui.gui
author Adam Chlipala <adam@chlipala.net>
date Sat, 24 Sep 2011 15:47:00 -0400
parents 8300d5f0dc19
children
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(* Reactive sources that accept change listeners *)

con t :: Type -> Type

val create : a ::: Type -> a -> transaction (t a)

val onChange : a ::: Type -> t a -> (a -> transaction {}) -> transaction {}

val set : a ::: Type -> t a -> a -> transaction {}
val get : a ::: Type -> t a -> transaction a
val value : a ::: Type -> t a -> signal a