val out_ident : (Stdlib.Format.formatter -> Outcometree.out_ident -> unit) Stdlib.refval out_value : (Stdlib.Format.formatter -> Outcometree.out_value -> unit) Stdlib.refval out_type : (Stdlib.Format.formatter -> Outcometree.out_type -> unit) Stdlib.refval out_class_type : (Stdlib.Format.formatter -> Outcometree.out_class_type -> unit) Stdlib.refval out_module_type : (Stdlib.Format.formatter -> Outcometree.out_module_type -> unit) Stdlib.refval out_sig_item : (Stdlib.Format.formatter -> Outcometree.out_sig_item -> unit) Stdlib.refval out_signature : (Stdlib.Format.formatter -> Outcometree.out_sig_item list -> unit) Stdlib.refval out_type_extension : (Stdlib.Format.formatter -> Outcometree.out_type_extension -> unit) Stdlib.refval out_phrase : (Stdlib.Format.formatter -> Outcometree.out_phrase -> unit) Stdlib.refval parenthesized_ident : string -> bool