lean2/tests/lean/discharge.lean

Import tactic
Check @Discharge
Theorem T (a b : Bool) : a => b => b => a.
   apply Discharge.
   apply Discharge.
   apply Discharge.
   exact.
   done.
feat(frontends/lean/parser): improve Import command - The extension does not have to be provided. - It can also import Lua files. - Hierachical names can be used instead of strings. Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-12-28 20:04:56 +00:00			`Import tactic`
feat(library/tactic/apply_tactic): improved parametric apply_tactic Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-12-25 06:40:34 +00:00			`Check @Discharge`
			`Theorem T (a b : Bool) : a => b => b => a.`
			`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): improved parametric apply_tactic Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-12-25 06:40:34 +00:00			`done.`