NTactics.generalize_tac ~where:(text,prefix_len,where)
| GrafiteAst.NId _ -> (fun x -> x)
| GrafiteAst.NIntro (_loc,n) -> NTactics.intro_tac n
+ | GrafiteAst.NIntros (_loc,ns) -> NTactics.intros_tac ns
| GrafiteAst.NInversion (_loc, what, where) ->
NTactics.inversion_tac
~what:(text,prefix_len,what)