code: def draw(self, renderer):
      # draw my label at the end of the line with 2 pixel offset
      super().draw(renderer)
      self.text.draw(renderer)
  
file_path: matplotlib/galleries/examples/text_labels_and_annotations/line_with_text.py
imports: import matplotlib.pyplot
  import numpy
  import matplotlib.lines
  import matplotlib.text
  import matplotlib.transforms
label_desc: Use image node_id 6 for calling the MyLine obj's underlying member method code with example usage: obj.draw(renderer) without return types