Yh1404
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Yh1404
为什么第一个if不直接return 0而要判断一次再返回呢
处理object类型那个if能举个例子吗，貌似这段删掉对最后结果也不影响？
???不支持非TS的项目啊
i put a columnspan cell before, but it's also improperly merge
@hzlu are you solved it ?