focusin&focusout 与click事件冲突问题

具体问题见：https://stackoverflow.com/questions/53773661/not-able-to-detect-button-press-when-using-focusout-and-focusin-along-with-clickjquery 遇到的问题是用jquery on监听element ui dropdown menu里面的button click事件，作一

>>阅读原文<<