Mercurial > urweb
annotate lib/ur/option.urs @ 1177:26fed2c4f5be
Louder jscomp; toUpper/Lower fix for JavaScript
author | Adam Chlipala <adamc@hcoop.net> |
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date | Thu, 04 Mar 2010 13:47:16 -0500 |
parents | 757dbac0454d |
children | a99b743a3087 |
rev | line source |
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adamc@841 | 1 datatype t = datatype Basis.option |
adamc@841 | 2 |
adamc@846 | 3 val eq : a ::: Type -> eq a -> eq (t a) |
adamc@961 | 4 val ord : a ::: Type -> ord a -> ord (t a) |
adamc@846 | 5 |
adamc@944 | 6 val isNone : a ::: Type -> t a -> bool |
adamc@841 | 7 val isSome : a ::: Type -> t a -> bool |
adamc@844 | 8 |
adamc@844 | 9 val mp : a ::: Type -> b ::: Type -> (a -> b) -> t a -> t b |
adamc@846 | 10 val bind : a ::: Type -> b ::: Type -> (a -> option b) -> t a -> t b |
adamc@1068 | 11 |
adamc@1068 | 12 val get : a ::: Type -> a -> option a -> a |