@NotNull
  public static Map<PyExpression, PyCallableParameter> getRegularMappedParameters(@NotNull Map<PyExpression, PyCallableParameter> mapping) {
    final Map<PyExpression, PyCallableParameter> result = new LinkedHashMap<>();
    for (Map.Entry<PyExpression, PyCallableParameter> entry : mapping.entrySet()) {
      final PyExpression argument = entry.getKey();
      final PyCallableParameter parameter = entry.getValue();
      if (!parameter.isPositionalContainer() && !parameter.isKeywordContainer()) {
        result.put(argument, parameter);
      }
    }
    return result;
  }
@NotNull
  public static Map<PyExpression, PyCallableParameter> getRegularMappedParameters(@NotNull Map<PyExpression, PyCallableParameter> mapping)