JavaScript語法：意外標識符錯誤

Question

我正在執行此操作，並在isReady行上發生錯誤。

我在做什麼錯？

var CTRecorder = { 
    returnCheckFile:function(bool){ 
     alert(bool); 
    } 

    isReady:function(){ 
     alert("the player is ready"); 
    } 

    timeArray:function(x){ 
     $("#timeArrayDIV").html(x); 
    } 
}; 

Answer 1

你需要每個函數定義後的逗號，如：

var CTRecorder = 
{ 
    returnCheckFile:function(bool){ 
     alert(bool); 
    }, 

    isReady:function(){ 
     alert("the player is ready"); 
    }, 

    timeArray:function(x){ 
     $("#timeArrayDIV").html(x); 
    } 
}; 

Answer 2

你需要逗號，因爲你要定義一個對象：

var CTRecorder = 
{ 
    returnCheckFile:function(bool){ 
     alert(bool); 
    }, 

    isReady:function(){ 
     alert("the player is ready"); 
    }, 

    timeArray:function(x){ 
     $("#timeArrayDIV").html(x); 
    } 


};