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监听缓存事件

集成Redis
安虹睿 2 years ago
parent
commit
dd6d1ee53b
  1. 11
      fe/PC/src/utils/watcLlocalstorage.js

11
fe/PC/src/utils/watcLlocalstorage.js

@ -0,0 +1,11 @@
//用于监听本地缓存
export default function dispatchEventStroage () {
const signSetItem = localStorage.setItem
localStorage.setItem = function (key, val) {
let setEvent = new Event('setItemEvent')
setEvent.key = key
setEvent.newValue = val
window.dispatchEvent(setEvent)
signSetItem.apply(this, arguments)
}
}
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