Enums

Enumeration types are a special kind of scalar that is restricted to a particular set of allowed values and in this implementation handled as string values.

php-graphql represents enums as instances of the class GraphQLEnum, which accepts a name, description and possible values (GraphQlEnumValue) as parameters in the constructor.

use GraphQL\Types\GraphQLEnum; use GraphQL\Types\GraphQLEnumValue; $Episode = new GraphQLEnum("Episode", "One of the films in the Star Wars Trilogy.", [ new GraphQLEnumValue("NEW_HOPE", "Released in 1977."), new GraphQLEnumValue("EMPIRE", "Released in 1980."), new GraphQLEnumValue("JEDI", "Released in 1983.") ]);