code: def _get_x_y_projection(self):
      return np.array([self._get_x_axis(), self._get_y_axis()]).T
  
imports: from abc import ABC, abstractmethod
  import pandas
  import numpy
  from scattertext.Scalers import stretch_neg1_to_1
label_desc: Use image node_id 10 for calling the CategoryProjectionBase obj's underlying member method code with example usage: obj._get_x_y_projection() and returns: np