Ast_payload (melange.Ast

type t = Melange_compiler_libs.Parsetree.payload;

A utility module used when destructuring parsetree attributes, used for compiling FFI attributes and built-in ppx

type lid = Asttypes.loc(string);

type label_expr = (lid, Melange_compiler_libs.Parsetree.expression);

type action = (lid, option(Melange_compiler_libs.Parsetree.expression));

let ident_or_record_as_config: 
  Melange_compiler_libs.Location.t =>
  t =>
  list(action);

let assert_bool_lit: Melange_compiler_libs.Parsetree.expression => bool;

let table_dispatch: 
  Map_string.t((option(Melange_compiler_libs.Parsetree.expression) => 'a)) =>
  action =>
  option('a);