code: def parse_line(line):
    
    columns = line.split()
    token = columns.pop(0)
    values = [float(column) for column in columns]
    return token, values
docs: Parses a line of a text embedding file.
  
    Args:
      line: (str) One line of the text embedding file.
  
    Returns:
      A token string and its embedding vector in floats.