gistfile1.scala

package com.restphone.scalaztalk

import scalaz._
import Scalaz._

object Samples {
  val wrapWithParens = (x: String) => s"( $x )"   //> wrapWithParens  : String => String = <function1>
  val wrapWithSquareBrackets = (x: Int) => s"[ $x ]"
                                                  //> wrapWithSquareBrackets  : Int => String = <function1>
  val wrapWithBoth: Int => String = wrapWithParens compose wrapWithSquareBrackets
                                                  //> wrapWithBoth  : Int => String = <function1>
  wrapWithBoth(3)                                 //> res0: String = ( [ 3 ] )
}