Renamed Import

Give an imported name a clearer local alias.

RenamedImport.scala

import scala.math.{abs => absolute}

object Main {
  def main(args: Array[String]): Unit = {
    val n = 
    val size = absolute(n)

    println("n=" + n)
    println("size=" + size)
  }
}

import scala.math.{abs => absolute}

object Main {
  def main(args: Array[String]): Unit = {
    val n = 
    val size = absolute(n)

    println("n=" + n)
    println("size=" + size)
  }
}

import scala.math.{abs => absolute}

object Main {
  def main(args: Array[String]): Unit = {
    val n = 
    val size = absolute(n)

    println("n=" + n)
    println("size=" + size)
  }
}

renamed-import An import can rename a member with `=>`. Here `abs` is imported as `absolute`, so the call site reads more clearly.