lean2/tests/lean/apply_tac2.lean

(* import("tactic.lua") *)
check @discharge
theorem T (a b : Bool) : a => b => b => a.
   apply discharge.
   apply discharge.
   apply discharge.
   exact.
   done.
feat(frontends/lean): use '(* ... )' instead of '(* ... **)' for script code blocks Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-01-05 18:32:47 +00:00			`(* import("tactic.lua") *)`
feat(*): change name conventions for Lean builtin libraries Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-01-06 03:10:21 +00:00			`check @discharge`
feat(frontends/lean): use lowercase commands, replace 'endscope' and 'endnamespace' with 'end' Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-01-05 20:05:08 +00:00			`theorem T (a b : Bool) : a => b => b => a.`
feat(*): change name conventions for Lean builtin libraries Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-01-06 03:10:21 +00:00			`apply discharge.`
			`apply discharge.`
			`apply discharge.`
refactor(frontends/lean/parser): tactic macros, and tactic Lua bindings Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-12-26 23:54:53 +00:00			`exact.`
feat(library/tactic/apply_tactic): improve apply_tactic Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-12-24 22:23:06 +00:00			`done.`