Merge branch 'release/4.6' of git.yoho.cn:fe/yohobuy-node into release/4.6

@@ -177,8 +177,8 @@ const getSubNav = (data, type) => {
  * @param {String} 指定页面类型为boys,girls,kids,lifestyle
  * @return {object} 头部数据
  */
-const setHeaderData = (resData, type) => {
-    let data = {
+const setHeaderData = (resData, type) => (
+    {
         headerData: {
             header: true,
             headType: type,
@@ -186,10 +186,8 @@ const setHeaderData = (resData, type) => {
             navbars: resData ? getNavBar(resData, type) : [],
             subNav: resData ? getSubNav(resData, type) : []
         }
-    };
-
-    return data;
-};
+    }
+);
 
 
 

@@ -78,7 +78,7 @@ function Dialog(options) {
     }
 
     // 绑定按钮事件
-    if (!!opt.btns) {
+    if (opt.btns) {
         for (i = 0; i < opt.btns.length; i++) {
             bindBtnEvt(i);
         }

@@ -29,7 +29,7 @@ var $ = require('yoho-jquery'),
                 lazyLoad(this.$element.find('img.lazy'));
                 return;
             }
-            if (!!this.options.pagination) {
+            if (this.options.pagination) {
                 this.smallItem = $(this.options.pagination).find('li');
             } else {
                 this._createPage();
@@ -170,4 +170,4 @@ var $ = require('yoho-jquery'),
         orient: true, // 左右切换箭头的显示
         pagination: null
     };
-})($);
+}($));