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页面会被created执行多次 #68

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lifetin opened this issue Dec 14, 2018 · 1 comment

lifetin commented Dec 14, 2018 •

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目前我页面导航是这样的,看下图

我进来网站后,依次点击1,2,3,4
当到4时,这个页面会执行4次, 如果我跳过4,进入5,再进4,他会执行5次.打印了alert和console,一直是这样
我把这个组件去掉就正常了.
调了几个小时才找出来问题,可能是用了bus引起的.

另外我网上查了下,这个bus还引起了其它问题,
就是我执行,1,2,3,5, 在第5的时候,会把4给执行了created,此时我4页面,还没有创建,没有点击过.

这个组件很好用,只是发现这个问题还希望给优化下.
别人有没有发现这个问题我不知道,我是把每个页面created都console出来做记录才发现的.

然后还提个建议,在页面刷新的时候,能否把那个VUE_NAVIGATION缓存中清除呢

Author

lifetin commented Dec 14, 2018

关于bus问题可以看看这个文章
https://www.jianshu.com/p/fde85549e3b0

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