lean2/tests/lean/run/tactic1.lean

import standard
using tactic

theorem tst {A B : Bool} (H1 : A) (H2 : B) : A
:= by assumption
refactor(library/tactic): add namespace 'tactic', improve expr_to_tactic failure error message Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-07-02 17:35:43 +00:00			`import standard`
			`using tactic`
feat(frontends/lean): use tactics for solving unassigned metavariables Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-06-29 16:47:25 +00:00
			`theorem tst {A B : Bool} (H1 : A) (H2 : B) : A`
feat(library/tactic): rename 'exact' to 'assumption', 'exact' is a different tactic Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-07-03 01:10:42 +00:00			`:= by assumption`