lean2/tests/lean/run/set.lean

import logic
open bool

definition set {{T : Type}} := T → bool
infix `∈`:50 := λx A, A x = tt

check 1 ∈ (λ x, tt)
chore(*): minimize dependencies on tests Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-08-25 02:58:48 +00:00			`import logic`
feat(frontends/lean): rename 'using' command to 'open' Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-09-03 23:00:38 +00:00			`open bool`
test(tests/lean/run): add some 'lost' tests Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-07-23 15:22:53 +00:00
			`definition set {{T : Type}} := T → bool`
refactor(library/standard): use new coding style, rename bool.b0 and bool.b1 to bool.ff and bool.tt Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-07-29 02:58:57 +00:00			infix `∈`:50 := λx A, A x = tt
test(tests/lean/run): add some 'lost' tests Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-07-23 15:22:53 +00:00
feat(frontends/lean): rename 'using' command to 'open' Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-09-03 23:00:38 +00:00			`check 1 ∈ (λ x, tt)`