jediusages.py 文件源码

def _toggle_indicator(self, lineno: int =0, columno: int =0) -> None:
        """Toggle mark indicator for focus the cursor
        """

        pt = self.text.view.text_point(lineno - 1, columno)
        region_name = 'anaconda.indicator.{}.{}'.format(
            self.text.view.id(), lineno
        )

        for i in range(3):
            delta = 300 * i * 2
            sublime.set_timeout(lambda: self.text.view.add_regions(
                region_name,
                [sublime.Region(pt, pt)],
                'comment',
                'bookmark',
                sublime.DRAW_EMPTY_AS_OVERWRITE
            ), delta)
            sublime.set_timeout(
                lambda: self.text.view.erase_regions(region_name),
                delta + 300
            )