class GraphQL::Define::DefinedObjectProxy

This object delegates most methods to a dictionary of functions, {@dictionary}. {@target} is passed to the specified function, along with any arguments and block. This allows a method-based DSL without adding methods to the defined class.

Attributes

target[R]

The object which will be defined by definition functions

Public Class Methods

new(target) click to toggle source
# File lib/graphql/define/defined_object_proxy.rb, line 13
def initialize(target)
  @target = target
  @dictionary = target.class.dictionary
end

Public Instance Methods

method_missing(name, *args, &block) click to toggle source

Lookup a function from the dictionary and call it if it's found.

# File lib/graphql/define/defined_object_proxy.rb, line 37
def method_missing(name, *args, &block)
  definition = @dictionary[name]
  if definition
    definition.call(@target, *args, &block)
  else
    msg = "#{@target.class.name} can't define '#{name}'"
    raise NoDefinitionError, msg, caller
  end
end
respond_to_missing?(name, include_private = false) click to toggle source
Calls superclass method
# File lib/graphql/define/defined_object_proxy.rb, line 48
def respond_to_missing?(name, include_private = false)
  @dictionary[name] || super
end
types() click to toggle source

Provides shorthand access to GraphQL's built-in types

# File lib/graphql/define/defined_object_proxy.rb, line 19
def types
  GraphQL::Define::TypeDefiner.instance
end
use(plugin, **kwargs) click to toggle source

Allow `plugin` to perform complex initialization on the definition. Calls `plugin.use(defn, **kwargs)`. @param plugin [<#use(defn, **kwargs)>] A plugin object @param kwargs [Hash] Any options for the plugin

# File lib/graphql/define/defined_object_proxy.rb, line 27
def use(plugin, **kwargs)
  # https://bugs.ruby-lang.org/issues/10708
  if kwargs == {}
    plugin.use(self)
  else
    plugin.use(self, **kwargs)
  end
end