def scroll_up()

in memory_analyzer/frontend/memanz_curses.py [0:0]

• 13 lines of code
• 8 McCabe index (conditional complexity)

    def scroll_up(self, user_select):
        if (
            user_select in [curses.KEY_UP, ord("w"), ord("k")]
            and self.position != self.top
        ):
            self.position += self.UP
        elif user_select == ord("H") and self.position != self.top:
            self.position = self.top
        elif user_select == curses.KEY_PPAGE and self.position != self.top:
            if self.position - self.height > self.top:
                self.position = self.position - self.height
            else:
                self.position = self.top