切换序列时排序

src/utils/request-pool.js

@@ -14,7 +14,7 @@ async function executeTask() {
   // stopTaskTimer()
   if (taskPool.length > 0) {
     let startSortTime = performance.now()
-    sortTaskPool()
+    // sortTaskPool()
     let endSortTime = performance.now()
     var requestNum = Math.min(taskPool.length, maxRequest)
     const tasks = taskPool.splice(0, requestNum);
@@ -140,6 +140,7 @@ function buildImageRequestTask(imageId,seriesId, config = {}) {
 export default {
   addTaskIntoPool,
   executeTask,
+  sortTaskPool,
   startTaskTimer,
   stopTaskTimer,
   loadAndCacheImagePlus,