@Override
    protected void myPerform(@NotNull Editor editor,
                             @Nullable Caret caret,
                             DataContext dataContext,
                             SmartStepData stepData) {
      stepData.stepInto(stepData.myCurrentVariant);
    }
@Override
    protected void myPerform(@NotNull Editor editor,
                             @Nullable Caret caret,
                             DataContext dataContext,
                             SmartStepData stepData)