[bugfix] 拼写错误hasExpended=>hasExpanded

Author: odanzhou

README.md

@@ -49,7 +49,7 @@ Vue.use (VSelectTree)
 |nocheck | specifies that a node does not render check box when multiple checkboxes are open | Boolean | Y | false |
 |loading | open load effect | Boolean | Y | false |
 |chkDisabled | disable the function of a check box for a node | Boolean | Y | false |
-|hasExpended | node has expended| Boolean | Y | false |
+|hasExpanded | node has expended| Boolean | Y | false |
 |parent | get parent node(when `allowGetParentNode=true`,the node will add `parent`method)) | Function | - | undefined |
 |selDisabled | disable the select function of a node| Boolean | Y | false |
 

README_CN.md

@@ -50,7 +50,7 @@ Vue.use (VSelectTree)
 |loading | 开启加载效果 | Boolean | Y | false |
 |nocheck | 多复选框开启时指定某一节点不渲染复选框 | Boolean | Y | false |
 |chkDisabled | 禁用某一结点的复选框的功能 | Boolean | Y | false |
-|hasExpended | 某一结点是否已经展开过 | Boolean | Y | false |
+|hasExpanded | 某一结点是否已经展开过(之前错误拼写成了hasExpended) | Boolean | Y | false |
 |parent | 获取父节点(当allowGetParentNode=true时,增加parent方法,若父节点不存在时,会返回null)) | Function | - | undefined |
 |selDisabled | 禁用某一结点的select的功能 | Boolean | Y | false |
 ###  Tree 属性
@@ -75,7 +75,7 @@ Vue.use (VSelectTree)
 |---------- |-------- |---------- |
 | getSelectedNodes  | 返回目前被选中的节点所组成的数组,isOriginal:默认false, ignoreInvisibleNode:默认false| isOriginal: Boolean,ignoreInvisibleNode: Boolean |
 | getCheckedNodes  | 返回目前复选框选中的节点组成的数组 | isOriginal: Boolean,ignoreInvisibleNode: Boolean |
-| getNodes | options: 可以包含一些过滤属性对象如{selected: true}，如果为空，请使用 {}; data: 数组,内容为[node,...],默认为传入的data数据;isOriginal:获取的数据是否保持原样,默认为false,会去掉`children``hasExpended``parent`属性,ignoreInvisibleNode:忽略不可见节点,默认false|options: Object, data: Array,isOriginal: Boolean,ignoreInvisibleNode: Boolean|
+| getNodes | options: 可以包含一些过滤属性对象如{selected: true}，如果为空，请使用 {}; data: 数组,内容为[node,...],默认为传入的data数据;isOriginal:获取的数据是否保持原样,默认为false,会去掉`children``hasExpanded``parent`属性,ignoreInvisibleNode:忽略不可见节点,默认false|options: Object, data: Array,isOriginal: Boolean,ignoreInvisibleNode: Boolean|
 | searchNodes | filter:function/string (如果是函数则最终会返回一个boolean类型);data:默认为this.data |filter:Function || String, data: Array|
 | nodeSelected | 选中节点方法 |node: Object|
 | addNode | 增加节点 |parentNode: Object(不能为空), node: Object|

src/components/tree.vue

@@ -307,7 +307,7 @@ export default {
           arr.push(node);
         } else {
           const n = Object.assign({}, node);
-          Reflect.deleteProperty(n, "hasExpended");
+          Reflect.deleteProperty(n, "hasExpanded");
           Reflect.deleteProperty(n, "children");
           Reflect.deleteProperty(n, "parent");
           arr.push(n);

src/components/treeLi.vue

@@ -126,10 +126,10 @@ export default {
       const { visible = true } = this.item;
       return visible;
     },
-    hasExpended() {
+    hasExpanded() {
       // 已经展开过
-      let { hasExpended = false, expanded = false } = this.item;
-      return this.itemVisible && (expanded || hasExpended);
+      let { hasExpanded = false, expanded = false } = this.item;
+      return this.itemVisible && (expanded || hasExpanded);
     },
     liClass() {
       const index = this.index;
@@ -161,7 +161,7 @@ export default {
       return (
         !this.isLeaf(this.item) &&
         this.maxLevel > this.level &&
-        this.hasExpended
+        this.hasExpanded
       );
     },
     position() {
@@ -198,7 +198,7 @@ export default {
     expandNode(node) {
       const expended = !node.expanded;
       this.setAttr(node, "expanded", expended);
-      this.setAttr(node, "hasExpended", true);
+      this.setAttr(node, "hasExpanded", true);
       if (node.async && !node.children) {
         this.emitEventToTree("async-load-nodes", node);
       }