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maciej/SnakeCaseJsonProtocol.scala

Created August 20, 2015 16:46
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SnakeCaseJsonProtocol.scala
import com.softwaremill.thegarden.lawn.base.StringExtensions._
trait SnakeCaseJsonProtocol extends DefaultJsonProtocol {
override protected def extractFieldNames(classTag: ClassTag[_]) = super.extractFieldNames(classTag).map {_.underscore}
override protected def fromField[T](value: JsValue, fieldName: String)(implicit reader: JsonReader[T]) =
super.fromField(value, fieldName.camelCase)(reader)
}
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