Proposal for Multi-level Enums

hepin1989 · March 13, 2020, 11:07pm

As once implemented graphql in Scala(not opensource), I think support this would be very great. as an open source reference :

github.com

ghostdogpr/caliban/blob/master/core/src/main/scala/caliban/parsing/adt/Definition.scala

package caliban.parsing.adt

import caliban.InputValue
import caliban.parsing.adt.Definition.TypeSystemDefinition.TypeDefinition.{
  EnumValueDefinition,
  FieldDefinition,
  InputValueDefinition
}
import caliban.parsing.adt.Type.NamedType

sealed trait Definition

object Definition {
  sealed trait ExecutableDefinition extends Definition
  object ExecutableDefinition {
    case class OperationDefinition(
      operationType: OperationType,
      name: Option[String],
      variableDefinitions: List[VariableDefinition],
      directives: List[Directive],

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The GraphQL’s ADT should be a good reference for that use-case.