Class: GQL::Connection

Inherits:
Field show all
Defined in:
lib/gql/connection.rb

Direct Known Subclasses

Schema::List

Instance Attribute Summary

Attributes inherited from Node

#ast_node, #context, #target, #variables

Class Method Summary collapse

Methods inherited from Node

call, cursor, field, #initialize, method_missing, #raw_value, respond_to?, validate_is_subclass!, #value, #value_of_call, #value_of_field, #value_of_fields

Constructor Details

This class inherits a constructor from GQL::Node

Class Method Details

.build_class(id, proc, options = {}) ⇒ Object 



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# File 'lib/gql/connection.rb', line 9

def build_class(id, proc, options = {})
  list_class = options[:list_class] || self.list_class || GQL.default_list_class
  item_class = options[:item_class] || self.item_class

  Connection.validate_is_subclass! list_class, 'list'
  Node.validate_is_subclass! item_class, 'item'

  Class.new(list_class).tap do |field_class|
    field_class.id = id.to_s
    field_class.proc = proc

    field_class.array :edges, -> { target }, item_class: item_class
  end
end