function handleData() { list = data.value; const now = new Date().getTime() list.forEach(item => { const isTop = item.remindEndTime > now item.shine = isTop; item.sort = isTop ? 0 : 1; }) // 闪烁的放最前 再以更新时间排序 list = orderBy(list, ['sort', 'updateTime'], ['asc', 'desc']) visibleData.value = list list = null } onMounted(() => { flightClient.subscribe(WS_PREFIX + '/xxx/xxx', res => { data.value = res handleData() }) timer = setInterval(() => { handleData() }, 300) }) onBeforeUnmount(() => { clearInterval(timer) }) 每次调用我都把 list 置为空了 为什么还是会导致内存蹭蹭涨?
如果把 list = orderBy(list, ['sort', 'updateTime'], ['asc', 'desc']) 这段代码去掉 就没问题了
