let lessThan =
      https://raw.githubusercontent.com/dhall-lang/dhall-lang/v22.0.0/Prelude/Integer/lessThan.dhall
        sha256:eeaa0081d10c6c97464ef193c40f1aa5cbb12f0202972ab42f3d310c2fd6a3f0

let greaterThan =
      https://raw.githubusercontent.com/dhall-lang/dhall-lang/v22.0.0/Prelude/Integer/greaterThan.dhall
        sha256:d23affd73029fc9aaf867c2c7b86510ca2802d3f0d1f3e1d1a93ffd87b7cb64b

let compare
    : Integer → Integer → Integer
    = λ(a : Integer) →
      λ(b : Integer) →
        if lessThan a b then -1 else if greaterThan a b then +1 else +0

in  compare