code: def load(filename):
      """
      Load a font file.  This function loads a font object from the given
      bitmap font file, and returns the corresponding font object.
  
      :param filename: Name of font file.
      :return: A font object.
      :exception IOError: If the file could not be read.
      """
      f = ImageFont()
      f._load_pilfont(filename)
      return f
  
imports: import os
  import sys
  from .None import Image
  from ._util import isDirectory, isPath, py3
label_desc: Use image node_id 1 for calling a global function with example usage: load(filename) and returns: f