base

Full standard library replacement for OCaml
IN THIS PACKAGE
val is_subset : ( 'a, 'cmp, ( 'a, 'cmp ) named -> of_:( 'a, 'cmp ) named -> unit Or_error.t ) options
val equal : ( 'a, 'cmp, ( 'a, 'cmp ) named -> ( 'a, 'cmp ) named -> unit Or_error.t ) options