优化 rate 代码书写格式

优化 rate.js 代码

src/modules/rate.js

@@ -10,42 +10,47 @@ layui.define(['jquery', 'lay'],function(exports){
 
   // 外部接口
   var rate = {
-    config: {}
+    config: {},
-    ,index: layui.rate ? (layui.rate.index + 10000) : 0
+    index: layui.rate ? (layui.rate.index + 10000) : 0,
 
     //设置全局项
-    ,set: function(options){
+    set: function(options){
       var that = this;
       that.config = $.extend({}, that.config, options);
       return that;
-    }
+    },
     
     //事件
-    ,on: function(events, callback){
+    on: function(events, callback){
       return layui.onevent.call(this, MOD_NAME, events, callback);
     }
   }
 
   // 操作当前实例
-  ,thisRate = function(){
+  var thisRate = function () {
-    var that = this
+    var that = this;
-    ,options = that.config;
+    var options = that.config;
 
     return {
-      setvalue: function(value){
+      setvalue: function (value) {
         that.setvalue.call(that, value);
+      },
+      config: options
     }
-      ,config: options
+  };
-    }
-  }
 
   //字符常量
-  ,MOD_NAME = 'rate',ELEM_VIEW = 'layui-rate', ICON_RATE = 'layui-icon-rate', ICON_RATE_SOLID = 'layui-icon-rate-solid', ICON_RATE_HALF = 'layui-icon-rate-half'
+  var MOD_NAME = 'rate';
-  
+  var ELEM_VIEW = 'layui-rate';
-  ,ICON_SOLID_HALF = 'layui-icon-rate-solid layui-icon-rate-half',  ICON_SOLID_RATE = 'layui-icon-rate-solid layui-icon-rate',  ICON_HALF_RATE = 'layui-icon-rate layui-icon-rate-half'
+  var ICON_RATE = 'layui-icon-rate';
+  var ICON_RATE_SOLID = 'layui-icon-rate-solid';
+  var ICON_RATE_HALF = 'layui-icon-rate-half';
+  var ICON_SOLID_HALF = 'layui-icon-rate-solid layui-icon-rate-half';
+  var ICON_SOLID_RATE = 'layui-icon-rate-solid layui-icon-rate';
+  var ICON_HALF_RATE = 'layui-icon-rate layui-icon-rate-half';
 
   //构造器
-  ,Class = function(options){
+  var Class = function (options) {
     var that = this;
     that.index = ++rate.index;
     that.config = $.extend({}, that.config, rate.config, options);
@@ -54,12 +59,12 @@ layui.define(['jquery', 'lay'],function(exports){
 
   //默认配置
   Class.prototype.config = {
-    length: 5  //初始长度
+    length: 5,  //初始长度
-    ,text: false  //是否显示评分等级
+    text: false,  //是否显示评分等级
-    ,readonly: false  //是否只读
+    readonly: false,  //是否只读
-    ,half: false  //是否可以半星
+    half: false,  //是否可以半星
-    ,value: 0 //星星选中个数
+    value: 0, //星星选中个数
-    ,theme: ''
+    theme: ''
   };
 
   //评分渲染
@@ -114,8 +119,8 @@ layui.define(['jquery', 'lay'],function(exports){
     temp += '</ul>' + (options.text ? ('<span class="layui-inline">'+ options.value + '星') : '') + '</span>';
 
     //开始插入替代元素
-    var othis = options.elem
+    var othis = options.elem;
-    ,hasRender = othis.next('.' + ELEM_VIEW);
+    var hasRender = othis.next('.' + ELEM_VIEW);
     
     //生成替代元素
     hasRender[0] && hasRender.remove(); //如果已经渲染，则Rerender
@@ -137,8 +142,8 @@ layui.define(['jquery', 'lay'],function(exports){
 
   //评分重置
   Class.prototype.setvalue = function(value){
-    var that = this
+    var that = this;
-    ,options = that.config ;
+    var options = that.config;
 
     options.value = value ;
     that.render();
@@ -146,14 +151,14 @@ layui.define(['jquery', 'lay'],function(exports){
 
   //li触控事件
   Class.prototype.action = function(){
-    var that = this
+    var that = this;
-    ,options = that.config
+    var options = that.config;
-    ,_ul = that.elemTemp
+    var _ul = that.elemTemp;
-    ,wide = _ul.find("i").width();
+    var wide = _ul.find("i").width();
 
     _ul.children("li").each(function(index){
-      var ind = index + 1
+      var ind = index + 1;
-      ,othis = $(this);
+      var othis = $(this);
 
       //点击
       othis.on('click', function(e){
@@ -210,9 +215,9 @@ layui.define(['jquery', 'lay'],function(exports){
   };
   
   //事件处理
-  Class.prototype.events = function(){
+  Class.prototype.events = function () {
-     var that = this
+    var that = this;
-    ,options = that.config;
+    //var options = that.config;
   };
 
   //核心入口