view final_pre/src/Maybe.agda @ 17:73baedb5cdfb default tip

fix
author kono
date Thu, 22 Feb 2018 12:04:21 +0900
parents 28f900230c26
children
line wrap: on
line source

data Maybe {a} (A : Set a) : Set a where
  just    : (x : A) -> Maybe A
  nothing : Maybe A