Ltac2_ltac1_plugin.Tac2quote_ltac1val wit_ltac1 : (Names.Id.t CAst.t list * Ltac_plugin.Tacexpr.raw_tactic_expr, Names.Id.t list * Ltac_plugin.Tacexpr.glob_tactic_expr) Ltac2_plugin.Tac2dyn.Arg.tagLtac1 AST quotation, seen as a 'tactic'. Its type is unit in Ltac2.
val wit_ltac1val : (Names.Id.t CAst.t list * Ltac_plugin.Tacexpr.raw_tactic_expr, Names.Id.t list * Ltac_plugin.Tacexpr.glob_tactic_expr) Ltac2_plugin.Tac2dyn.Arg.tagLtac1 AST quotation, seen as a value-returning expression, with type Ltac1.t.