有可能有一个Javascript变量有两个或更多的功能里面？ [英] Is it possible to have a Javascript variable to have two or more functions inside?

问题描述

我有以下Javascript代码：

  var Lab = {
 minseat：function（）{
 var seat = 10; 
返回座位; 
} 
 
 
 maxseat：function（）{
 var seat = 50; 
返回座位; 
} 
 
} 
  

所以，当我需要得到这个值，我简单地调用下面的代码：

$ $ $ $ $ codeonsole.log（Min Seat：+ Lab.minseat（）） ;
console.log（Max Seat：+ Lab.maxseat（））;

但是，它似乎不起作用。所以，我可以知道是否有可能有一个Javascript变量有两个或更多的函数内部？ 你忘了一个第一个函数之后的逗号：

  var Lab = {
 minseat：function（）{
 var seat = 10; 
返回座位; 
}，
 
 maxseat：function（）{
 var seat = 50; 
返回座位; 
} 
 
} 
  

I have the following Javascript code:

    var Lab = {
        minseat: function(){
            var seat = 10;
            return seat;
        }


        maxseat: function(){
            var seat = 50;
            return seat;
        }

     }

So, when I need to get the value, I simply call the following code:

    console.log(" Min Seat: " + Lab.minseat());
    console.log(" Max Seat: " + Lab.maxseat());

However, it seems it is not working. So, may I know if it is possible to have a Javascript variable to have two or more functions inside?

解决方案

You forgot a comma after the first function:

var Lab = {
    minseat: function(){
        var seat = 10;
        return seat;
    },

    maxseat: function(){
        var seat = 50;
        return seat;
    }

 }

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