#lang scribble/doc @(require "common.rkt" (for-label data/integer-set mzlib/integer-set)) @mzlib[#:mode title integer-set] @deprecated[@racketmodname[data/integer-set]]{} The @racketmodname[mzlib/integer-set] library re-exports bindings from @racketmodname[data/integer-set] except that it renames @racket[symmetric-difference] to @racket[xor], @racket[subtract] to @racket[difference], and @racket[count] to @racket[card].