  to customise schema structure.
  """
  
  
  class LinkNode(OrderedDict):
      def __init__(self):
          self.links = []
          self.methods_counter = Counter()
          super().__init__()
  
 
</s> remove         api_root_dict = OrderedDict()
 </s> add         api_root_dict = {} </s> remove         data = OrderedDict([('a', 1), ('b', 2)])
 </s> add         data = {"a": 1, "b": 2} </s> remove         data = OrderedDict([('a', 1), ('b', 2)])
 </s> add         data = {"a": 1, "b": 2} </s> remove         errors = OrderedDict()
 </s> add         errors = {} </s> remove         expected = OrderedDict([(1, 'Red Color'), (2, 'Yellow Color'), (3, 'Green Color')])
 </s> add         expected = {1: 'Red Color', 2: 'Yellow Color', 3: 'Green Color'}
class LinkNode(dict):
  to customise schema structure.
  """
  
  
class LinkNode(dict):
      def __init__(self):
          self.links = []
          self.methods_counter = Counter()
          super().__init__()
  
keep keep keep keep replace keep keep keep keep keep
 Replaced `OrderedDict` with `dict` (#8964) 
rest_framework/schemas/coreapi.py