鎶€鏈褰曞垎浜煈嘽onstsetItem=localStorage.setItemlocalStorage.setItem=function(name,value){setItem.apply(this,arguments)varevent=newEvent('setItem')浜嬩欢銆俴ey=nameevent.value=valuewindow.dispatchEvent(event);}//椤甸潰浣跨敤window.addEventListener('setItem',function(e){console.log(e);})setInterval(()=>{localStorage.setItem('aaa',JSON.stringify({a:Math.random()}))},3000)
