Akka/Scala example source code file (Formatting.scala)

This example Akka source code file (Formatting.scala) is included in my "Source Code Warehouse" project. The intent of this project is to help you more easily find Akka and Scala source code examples by using tags.

All credit for the original source code belongs to akka.io; I'm just trying to make examples easier to find. (For my Scala work, see my Scala examples and tutorials.)

Akka tags/keywords

akka, compile, formatting, formattingpreferences, multijvm, seq, test

The Formatting.scala Akka example source code

package akka

import sbt._
import com.typesafe.sbt.SbtMultiJvm.MultiJvmKeys.MultiJvm
import com.typesafe.sbt.SbtScalariform
import com.typesafe.sbt.SbtScalariform.ScalariformKeys

object Formatting {
  lazy val formatSettings = SbtScalariform.scalariformSettings ++ Seq(
    ScalariformKeys.preferences in Compile  := formattingPreferences,
    ScalariformKeys.preferences in Test     := formattingPreferences
  )

  lazy val docFormatSettings = SbtScalariform.scalariformSettings ++ Seq(
    ScalariformKeys.preferences in Compile  := docFormattingPreferences,
    ScalariformKeys.preferences in Test     := docFormattingPreferences,
    ScalariformKeys.preferences in MultiJvm := docFormattingPreferences
  )

  def formattingPreferences = {
    import scalariform.formatter.preferences._
    FormattingPreferences()
      .setPreference(RewriteArrowSymbols, true)
      .setPreference(AlignParameters, true)
      .setPreference(AlignSingleLineCaseStatements, true)
  }

  def docFormattingPreferences = {
    import scalariform.formatter.preferences._
    FormattingPreferences()
      .setPreference(RewriteArrowSymbols, false)
      .setPreference(AlignParameters, true)
      .setPreference(AlignSingleLineCaseStatements, true)
  }
}