val load : (module Parsexp.Parser with type parsed_value = 'a) ‑> filename:string ‑> ('a, Parsexp.Parse_error.t) Pervasives.resultval load_exn : (module Parsexp.Parser with type parsed_value = 'a) ‑> filename:string ‑> 'aval load_conv : ('a, 'b) conv_mode ‑> filename:string ‑> (Base.Sexp.t ‑> 'a) ‑> ('b, Parsexp.Conv_error.t) Pervasives.resultval load_conv_exn : ('a, 'b) conv_mode ‑> filename:string ‑> (Base.Sexp.t ‑> 'a) ‑> 'b