Simd_sexpThese functions exhibit exactly the same behavior as their Sexplib counterparts.
They raise an Error given any input that Sexplib would raise a Sexplib.Pre_sexp.Parse_error on, but the error messages may differ.
val of_string : string -> Core.Sexp.t @@ portableval of_string_many : string -> Core.Sexp.t list @@ portable