fix widget btn

 <template>
   <div class="icon-btn" @click="onClick" :style="btnStyle">
     <i class="iconfont" :class="iconClass" :style="iconStyle"></i>
-    <span v-if="text" class="icon-btn-text" :style="textStyle">{{text}}</span>
+    <p v-if="text" class="icon-btn-text" :style="textStyle">
+      <span class="view-text">{{viewText}}</span>
+      <span class="placeholder-text">{{text}}</span>
+    </p>
   </div>
 </template>
 
@@ -56,7 +59,8 @@
     data() {
       return {
         btnSelected: false,
-        actionClass: ''
+        actionClass: '',
+        editText: null
       }
     },
     computed: {
@@ -101,6 +105,9 @@
         }
 
         return style;
+      },
+      viewText() {
+        return this.editText === null ? this.text : this.editText;
       }
     },
     methods: {
@@ -108,8 +115,10 @@
         if (this.option.canSelect) {
           this.btnSelected = !this.btnSelected;
 
-          if (Number(this.text) !== NaN) {
-            this.text = Number(this.text) + (this.btnSelected ? 1 : -1);
+          let _text = this.editText || this.text;
+
+          if (Number(this.viewText) !== NaN) {
+            this.editText = Number(this.viewText) + (this.btnSelected ? 1 : -1);
           }
 
           if (this._icon.selected) {
@@ -136,6 +145,15 @@
 
     .icon-btn-text {
       line-height: 1.3;
+      position: relative;
+
+      .view-text {
+        position: absolute;
+      }
+
+      .placeholder-text {
+        opacity: 0;
+      }
     }
   }
 </style>

@@ -39,7 +39,7 @@ exports.devServer = (app, cb) => {
   };
 
   clientConfig.entry.app = ['./build/client-hot.js', clientConfig.entry.app];
-  clientConfig.output.publicPath = 'http://172.16.12.62:6005/';
+  clientConfig.output.publicPath = 'http://m.yohobuy.com:6005/';
   clientConfig.output.filename = '[name].js';
   clientConfig.plugins.push(
     new webpack.HotModuleReplacementPlugin(),