comparison agda/basic.agda @ 90:55d11ce7e223

Unify levels on data type. only use suc to proofs
author Yasutaka Higa <e115763@ie.u-ryukyu.ac.jp>
date Mon, 19 Jan 2015 12:11:38 +0900
parents 743c05b98dad
children
comparison
equal deleted inserted replaced
89:5411ce26d525 90:55d11ce7e223
3 module basic where 3 module basic where
4 4
5 id : {l : Level} {A : Set l} -> A -> A 5 id : {l : Level} {A : Set l} -> A -> A
6 id x = x 6 id x = x
7 7
8 _∙_ : {l ll lll : Level} {A : Set l} {B : Set ll} {C : Set lll} -> (B -> C) -> (A -> B) -> (A -> C) 8 _∙_ : {l : Level} {A B C : Set l} -> (B -> C) -> (A -> B) -> (A -> C)
9 f ∙ g = \x -> f (g x) 9 f ∙ g = \x -> f (g x)
10 10
11 postulate String : Set 11 postulate String : Set
12 postulate show : {l : Level} {A : Set l} -> A -> String 12 postulate show : {l : Level} {A : Set l} -> A -> String