BI-142531 fix: 缓存清空且hasNext为false时仍然显示加载更多数据

packages/fineui/src/widget/multiselect/loader.js

@@ -73,14 +73,14 @@ export class MultiSelectInnerLoader extends Widget {
         if (this.cachItems && this.cachItems.length > 0) {
             this.next.setLoaded();
             const items = this._composeItems(this.cachItems.slice(0, 100));
-            this.addItems(items);
             this.cachItems = this.cachItems.slice(100);
+            this.addItems(items);
 
             return;
         }
         o.itemsCreator.apply(this, [
             { times: ++this.times },
-            function() {
+            function () {
                 self.next.setLoaded();
                 self.addItems(...arguments);
             }
@@ -105,7 +105,7 @@ export class MultiSelectInnerLoader extends Widget {
             ],
             value: o.value,
         });
-        this.button_group.on(Controller.EVENT_CHANGE, function(type, value, obj) {
+        this.button_group.on(Controller.EVENT_CHANGE, function (type, value, obj) {
             if (type === Events.CLICK) {
                 const node = self.cachGroup.getNodeByValue(value);
                 if (node) {
@@ -160,7 +160,7 @@ export class MultiSelectInnerLoader extends Widget {
         o.isDefaultInit &&
             isEmpty(o.items) &&
             nextTick(
-            bind(function() {
+                bind(function () {
                     o.isDefaultInit && isEmpty(o.items) && this._populate();
                 }, this)
             );
@@ -221,7 +221,7 @@ export class MultiSelectInnerLoader extends Widget {
         if (arguments.length === 0 && isFunction(o.itemsCreator)) {
             o.itemsCreator.apply(this, [
                 { times: 1 },
-                function(items, keyword) {
+                function (items, keyword) {
                     if (arguments.length === 0) {
                         throw new Error("object already registered");
                     }