Value Members

1.  object Mappings

   Usage examples:

   Usage examples:

   Constructor that never fails:

   case class Foo(value: String)
   
   object Foo extends (String => Foo) {
   
     private val mapping = Mappings.map[String, Foo](Foo, _.value)
   
     implicit val jsonFormat = mapping.jsonReads
   
     implicit val pathBindable = mapping.pathBindable
   
     implicit val queryStringBindable = mapping.queryStringBindable
   
   }

   Constructor that may fail:

   case class Bar(value: String) {
     require(value.nonEmpty)
   }
   
   object Bar {
   
     private val mapping = Mappings.mapTry[String, Foo](s => Try(Foo(s)), _.value)
   
     implicit val jsonFormat = mapping.jsonReads
   
     implicit val pathBindable = mapping.pathBindable
   
     implicit val queryStringBindable = mapping.queryStringBindable
   
   }

   Enumeration:

   sealed trait Base
   case object Thing1 extends Base
   case object Thing2 extends Base
   
   object Base {
   
     private val mapping = Mappings.mapEnum(Thing1, Thing2)
   
     def fromString(name: String): Option[Base] = mapping.fromString(name)
   
     implicit val jsonFormat = mapping.jsonReads
   
     implicit val pathBindable = mapping.pathBindable
   
     implicit val queryStringBindable = mapping.queryStringBindable
   
   }