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/**
* Copyright (C) 2016-2018 Lightbend Inc. <https://www.lightbend.com>
*/
package akka
import sbt._
import com.typesafe.sbt.SbtMultiJvm.MultiJvmKeys.MultiJvm
import com.typesafe.sbt.SbtScalariform
import com.typesafe.sbt.SbtScalariform.ScalariformKeys
object Formatting {
import scalariform.formatter.preferences._
lazy val formatSettings = Seq(
ScalariformKeys.preferences := setPreferences(ScalariformKeys.preferences.value),
ScalariformKeys.preferences in Compile := setPreferences(ScalariformKeys.preferences.value),
ScalariformKeys.preferences in Test := setPreferences(ScalariformKeys.preferences.value),
ScalariformKeys.preferences in MultiJvm := setPreferences(ScalariformKeys.preferences.value)
)
def setPreferences(preferences: IFormattingPreferences) = preferences
.setPreference(RewriteArrowSymbols, true)
.setPreference(AlignParameters, true)
.setPreference(AlignSingleLineCaseStatements, true)
.setPreference(DoubleIndentConstructorArguments, false)
.setPreference(DoubleIndentMethodDeclaration, false)
.setPreference(DanglingCloseParenthesis, Preserve)
.setPreference(NewlineAtEndOfFile, true)
}