fix: 🐛 #62

bugfix: extracted css file

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "vue-tree-list",
-  "version": "1.4.2",
+  "version": "1.4.3",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "vue-tree-list",
-  "version": "1.4.2",
+  "version": "1.4.3",
   "description": "A vue component for tree structure. Support adding treenode/leafnode, editing node's name and dragging.",
   "author": "ayou",
   "scripts": {

src/VueTreeList.vue

@@ -332,8 +332,7 @@ export default {
       return true
     },
     dragEnter() {
-      if (!compInOperation) return
-      if (this.model.isLeaf) return
+      if (compInOperation.model.id === this.model.id || !compInOperation || this.model.isLeaf) return
       this.isDragEnterNode = true
     },
     dragLeave() {

vue.config.js

@@ -0,0 +1,5 @@
+module.exports = {
+  css: {
+    extract: false
+  }
+};