old_contents: import json
  from rest_framework.renderers import JSONRenderer
  
  """
  Format data such that it can be safely loaded by JSON.parse in javascript
    1. create a JSON string
    2. second, correctly wrap the JSON in quotes for inclusion in JS
  
  Ref:  https://github.com/learningequality/kolibri/issues/6044
  """
  
  
  def _json_dumps(value):
      """
      json.dumps parameters for dumping unicode into JS
      """
      return json.dumps(value, separators=(",", ":"), ensure_ascii=False)
  
  
  def json_for_parse_from_data(data):
      return _json_dumps(_json_dumps(data))
  
  
  def json_for_parse_from_serializer(serializer):
      return _json_dumps(JSONRenderer().render(serializer.data))
  
  
new_contents: import json
  from rest_framework.renderers import JSONRenderer
  
  """
  Format data such that it can be safely loaded by JSON.parse in javascript
    1. create a JSON string
    2. second, correctly wrap the JSON in quotes for inclusion in JS
  
  Ref:  https://github.com/learningequality/kolibri/issues/6044
  """
  
  
  def _json_dumps(value):
      """
      json.dumps parameters for dumping unicode into JS
      """
      return json.dumps(value, separators=(",", ":"), ensure_ascii=False)
  
  
  def json_for_parse_from_data(data):
      return _json_dumps(_json_dumps(data))
  
  
  def json_for_parse_from_serializer(serializer):
      return _json_dumps(JSONRenderer().render(serializer.data).decode("utf-8"))
  
subject: Update json bootstrapping code for Py3.