lean2/tests/lean/tactic3.lean

Variables p q r : Bool

Theorem T1 : p => p /\ q => r => q /\ r /\ p := _.
    apply (** REPEAT(ORELSE(imp_tac, conj_tac, conj_hyp_tac, assumption_tac)) **)
    done

(* Display proof term generated by previous tactic *)
Show Environment 1
feat(library/tactic): make THEN, ORELSE, APPEND, PAR and INTERLEAVE nary combinators Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-11-29 06:11:07 +00:00			`Variables p q r : Bool`

			`Theorem T1 : p => p /\ q => r => q /\ r /\ p := _.`
feat(library/tactic): use _tac suffix instead of _tactic like Isabelle Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-12-06 04:00:20 +00:00			`apply ( REPEAT(ORELSE(imp_tac, conj_tac, conj_hyp_tac, assumption_tac)) )`
feat(library/tactic): make THEN, ORELSE, APPEND, PAR and INTERLEAVE nary combinators Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-11-29 06:11:07 +00:00			`done`

			`(* Display proof term generated by previous tactic *)`
			`Show Environment 1`