Many changes

[helm.git] / matita / components / ng_tactics / declarative.mli

diff --git a/matita/components/ng_tactics/declarative.mli b/matita/components/ng_tactics/declarative.mli
index 24b85a608f0db7dda26016c52a2991cd0d51d92b..cfbbac7dca14db2bcec4374b226b4a0eddc20a53 100644 (file)
--- a/matita/components/ng_tactics/declarative.mli
+++ b/matita/components/ng_tactics/declarative.mli
@@ -28,6 +28,7 @@ type just = [ `Term of NTacStatus.tactic_term | `Auto of NnAuto.auto_params ]
 val assume : string -> NTacStatus.tactic_term -> NTacStatus.tactic_term option -> 's NTacStatus.tactic
 val suppose : NTacStatus.tactic_term -> string -> NTacStatus.tactic_term option -> 's NTacStatus.tactic
 val we_need_to_prove : NTacStatus.tactic_term -> string option -> NTacStatus.tactic_term option -> 's NTacStatus.tactic
+val beta_rewriting_step : NTacStatus.tactic_term -> 's NTacStatus.tactic
 val bydone : just -> 's NTacStatus.tactic
 val by_just_we_proved : just -> NTacStatus.tactic_term -> string option  -> NTacStatus.tactic_term
 option -> 's NTacStatus.tactic