monocle.internal.IsEq.scala Maven / Gradle / Ivy

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package monocle.internal

/**
 * From cats:
 * Represents two values of the same type that are expected to be equal.
 */
final case class IsEq[A](lhs: A, rhs: A)

object IsEq {
  implicit def syntax[A](lhs: A): IsEqOps[A] = new IsEqOps(lhs)

  final class IsEqOps[A](val lhs: A) extends AnyVal {
    def <==>(rhs: A): IsEq[A] = IsEq(lhs, rhs)
  }
}