级联去除默认

src/components/generator/config.js

@@ -170,16 +170,18 @@ export const selectComponents = [
             changeTag: true,
             document: 'https://element.eleme.cn/#/zh-CN/component/cascader'
         },
-        options: [{
-            id: 1,
-            value: 1,
-            label: '选项1',
-            children: [{
-                id: 2,
-                value: 2,
-                label: '选项1-1'
-            }]
-        }],
+        options: [
+        //   {
+        //     id: 1,
+        //     value: 1,
+        //     label: '选项1',
+        //     children: [{
+        //         id: 2,
+        //         value: 2,
+        //         label: '选项1-1'
+        //     }]
+        // }
+      ],
         placeholder: '请选择',
         style: {width: '100%'},
         props: {