com.mchange.conveniences.boolean.core.scala Maven / Gradle / Ivy

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Conveniences, usually extension methods, that seem useful across projects.

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package com.mchange.conveniences.boolean

val UnitOption : Option[Unit] = Some( () )

extension ( b : Boolean )
  def toOption : Option[Unit] = if b then UnitOption else None
  def tf[A]( ifTrue : =>A)( ifFalse : =>A ) = if b then ifTrue else ifFalse