Contents

# frozen_string_literal: true
module GraphQL
  module Introspection
    # A wrapper to create `__typename`.
    class TypenameField
      def self.create(wrapped_type)
        GraphQL::Field.define do
          name "__typename"
          description "The name of this type"
          type -> { !GraphQL::STRING_TYPE }
          resolve ->(obj, a, c) { wrapped_type.name }
        end
      end
    end
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
graphql-1.5.3	lib/graphql/introspection/typename_field.rb
graphql-1.4.5	lib/graphql/introspection/typename_field.rb
graphql-1.4.4	lib/graphql/introspection/typename_field.rb
graphql-1.4.3	lib/graphql/introspection/typename_field.rb
graphql-1.4.2	lib/graphql/introspection/typename_field.rb
graphql-1.4.1	lib/graphql/introspection/typename_field.rb
graphql-1.4.0	lib/graphql/introspection/typename_field.rb
graphql-1.3.0	lib/graphql/introspection/typename_field.rb