Ur/Web: tests/cfold.ur annotate

'eq' type class

author	Adam Chlipala <adamc@hcoop.net>
date	Sun, 31 Aug 2008 15:15:41 -0400
parents	71bafe66dbe1
children

rev	line source
adamc@67	1 con currier = fold (fn nm => fn t => fn acc => t -> acc) {}
adamc@67	2
adamc@71	3 con greenCurryIngredients :: {Type} = []
adamc@71	4 con greenCurry = currier greenCurryIngredients
adamc@67	5 val greenCurry : greenCurry = {}
adamc@67	6
adamc@71	7 con redCurryIngredients = [A = int, B = string]
adamc@71	8 con redCurry = currier redCurryIngredients
adamc@67	9 val redCurry : redCurry = fn x : int => fn y : string => {}
adamc@67	10
adamc@71	11 con yellowCurryIngredients = [A = string, B = int, C = float]
adamc@71	12 con yellowCurry = currier yellowCurryIngredients
adamc@67	13 val yellowCurry : yellowCurry = fn x => fn y => fn z => {}
adamc@70	14
adamc@70	15 val main = yellowCurry

Mercurial > urweb