class SomeClass:
  def some_fun(some_param):
    some_var_1 = 22
    some_var_2 = 23

  Some_var_1 = 22
  someVar2 = 23
  SOME_VAR_3 = 24
  print(<caret>)

  def some_fun_2(some_param):
    some_var_1 = 22
    some_var_2 = 23