Module: Rails::GraphQL::Helpers::WithFields::ClassMethods

Defined in:
lib/rails/graphql/helpers/with_fields.rb

Instance Method Summary collapse

Instance Method Details

#fields(initialize = nil) ⇒ Object

Return the list of fields, only initialize when explicitly told



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# File 'lib/rails/graphql/helpers/with_fields.rb', line 23

def fields(initialize = nil)
  return @fields if defined?(@fields)
  return unless initialize

  @fields = Concurrent::Map.new
end

#fields? ⇒ Boolean

Check if there are any fields defined



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# File 'lib/rails/graphql/helpers/with_fields.rb', line 31

def fields?
  defined?(@fields) && @fields.present?
end

#inherited(subclass) ⇒ Object 



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# File 'lib/rails/graphql/helpers/with_fields.rb', line 16

def inherited(subclass)
  super if defined? super
  return unless defined?(@fields)
  fields.each_value(&subclass.method(:proxy_field))
end