Idris2/tests/idris2/total008/partial.idr

import Data.List

interface Foo a where
  covering
  foo : a -> ()

Foo (Maybe String) where
  foo Nothing = ()
  foo (Just x) = ()

Foo (Maybe Int) where
  foo Nothing = ()
Propagate totality options on methods As in Idris 1 - if an interface declares a method as total or covering, then all implementations have to satisfy that. Temporarily turn off %default directive again, at least until totality checking works as it should (this is probably better than removing it from various places because I'll forget to put them back) 2020-05-21 18:03:00 +03:00			`import Data.List`

			`interface Foo a where`
			`covering`
			`foo : a -> ()`

			`Foo (Maybe String) where`
			`foo Nothing = ()`
			`foo (Just x) = ()`

			`Foo (Maybe Int) where`
			`foo Nothing = ()`