Exp.Infix_op_arg
val wrap : Ocamlformat_lib.Conf.t -> ?parens_nested:Ocamlformat_stdlib.bool -> parens:Ocamlformat_stdlib.bool -> Ocamlformat_lib.Fmt.t -> Ocamlformat_lib.Fmt.t
val dock : Ocamlformat_lib.Conf.t -> Ocamlformat_lib.Extended_ast.expression Ocamlformat_lib.Ast.xt -> Ocamlformat_stdlib.bool