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• 0.5.0
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• SprayJsonStringProvider.scala

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pl.iterators.baklava.sprayjson.SprayJsonStringProvider.scala Maven / Gradle / Ivy

package pl.iterators.baklava.sprayjson

import pl.iterators.baklava.core.model.JsonStringPrinter
import spray.json._

trait SprayJsonStringProvider {

  implicit val unitPrinter: JsonStringPrinter[Unit] = new JsonStringPrinter[Unit] {
    override def printJson(obj: Unit): String = ""
  }

  implicit def sprayJsonString[T](implicit jsonWriter: JsonWriter[T]): JsonStringPrinter[T] = (obj: T) => obj.toJson(jsonWriter).prettyPrint

}