Module Attr_helper

module Attr_helper: sig .. end
Helpers for attributes

type error = 
| Multiple_attributes of string
| No_payload_expected of string
val get_no_payload_attribute : string list -> Parsetree.attributes -> string Asttypes.loc option
The string list argument of the following functions is a list of alternative names for the attribute we are looking for. For instance:

      ["foo"; ""]

val has_no_payload_attribute : string list -> Parsetree.attributes -> bool
exception Error of Location.t * error
val report_error : Format.formatter -> error -> unit