Pull request #3521: BI-125589 fix:this改坏了

Merge in VISUAL/fineui from ~TREECAT/fineui:es6 to es6

* commit '3252815d9d87ada4b62c5333b360a3ed532b4b6a':
  BI-125589 fix:this改坏了

packages/fineui/package.json

@@ -47,11 +47,9 @@
     "dependencies": {
         "@juggle/resize-observer": "^3.4.0",
         "@popperjs/core": "2.11.6",
-        "jquery": "3.6.3",
-        "yargs": "17.6.2"
+        "jquery": "3.6.3"
     },
     "devDependencies": {
-        "cross-env": "^7.0.3",
-        "@types/yargs": "17.0.13"
+        "cross-env": "^7.0.3"
     }
 }

packages/fineui/src/case/loader/sort.list.js

@@ -43,7 +43,7 @@ export class SortList extends Widget {
             isDefaultInit: o.isDefaultInit,
             el: o.el,
             items: this._formatItems(o.items),
-            itemsCreator(op, callback) {
+            itemsCreator: (op, callback) => {
                 o.itemsCreator(op, items => {
                     callback(this._formatItems(items));
                 });