object JsResult

Source
JsResult.scala
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Type Members

  1. case class Exception(cause: JsError) extends java.lang.Exception with NoStackTrace with Product with Serializable

Value Members

  1. implicit def alternativeJsResult(implicit a: [JsResult]): [JsResult]
  2. implicit val applicativeJsResult: [JsResult]
  3. def fromTry[T](result: Try[T], err: (Throwable) => JsError = e => JsError(e.getMessage)): JsResult[T]

    Returns a scala.util.Try as JSON validation.

    Returns a scala.util.Try as JSON validation.

    T

    the type for the parsing

    result

    the result

    err

    the function to be applied for scala.util.Failure

  4. implicit val functorJsResult: [JsResult]
  5. def toTry[T](result: JsResult[T], err: (JsError) => Throwable = Exception(_)): Try[T]

    Returns a JSON validation as a scala.util.Try.

    Returns a JSON validation as a scala.util.Try.

    T

    the type for the parsing

    result

    the JSON validation result

    err

    the function to be applied if the results is an error

    import scala.concurrent.Future
import play.api.libs.json.JsResult

def toFuture[T](res: JsResult[T]): Future[T] =
  Future.fromTry(JsResult.toTry(res))