fix: update lib

Author: Create-Peace

lib/index.js

@@ -430,23 +430,25 @@
       },
       renderExpandSlot: function renderExpandSlot() {
         var h = this.$createElement;
-        var expandIconSlot = this.tree.expandIcon;
+        var expandIconSlot = this.tree.$scopedSlots.expandIcon;
         var node = this.node,
             toggleFold = this.toggleFold,
             visibleExpand = this.visibleExpand;
         var expanded = node.data.expanded;
-        return expandIconSlot ? expandIconSlot({
+        return expandIconSlot ? h("div", {
+          "style": {
+            display: visibleExpand
+          }
+        }, [expandIconSlot({
           expanded: expanded,
-          toggleFoldCb: toggleFold
-        }) : h("span", {
+          node: node,
+          toggleFold: toggleFold
+        })]) : h("span", {
           "class": ['icon', expanded ? 'rotate180-enter icon-expand' : 'rotate180-leave icon-unexpand'],
           "on": {
             "click": function click() {
               return toggleFold(node);
             }
-          },
-          "style": {
-            display: visibleExpand
           }
         }, ["\u25BC"]);
       },
@@ -456,7 +458,7 @@
             handleClickCheckBox = this.handleClickCheckBox,
             selectToggle = this.selectToggle;
         var _this$tree2 = this.tree,
-            checkboxSlot = _this$tree2.checkbox,
+            checkboxSlot = _this$tree2.$scopedSlots.checkbox,
             showCheckbox = _this$tree2.showCheckbox;
         var _node$data = node.data,
             checked = _node$data.checked,
@@ -487,7 +489,7 @@
       },
       renderLoading: function renderLoading() {
         var h = this.$createElement;
-        var loadingSlot = this.tree.loading;
+        var loadingSlot = this.tree.$scopedSlots.loading;
         var loading = this.loading;
         return loading ? loadingSlot ? loadingSlot({
           loading: loading

package.json

@@ -1,6 +1,6 @@
 {
   "name": "light-vue-tree",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "scripts": {
     "lint": "eslint --fix src --ext .js --ext .vue",
     "dev": "rollup --config ./scripts/rollup.development.js --watch",