Javascript对象嵌套

我在这里工作昨天，一些旧的意大利面条jQuery代码转换为一个模块化的模式，然后我就开始思考这个问题：Javascript对象嵌套

我怎么会做这样的事情一些？这可能吗？

var obj = { 
 
    insideObj1: { 
 
     moreInsideObj1: { 
 
      evenMoreInsideObj1: { 
 
      \t //How could I reference the "moreInsideObj1" from here 
 
      }, 
 
      evenMoreInsideObj2: { 
 
      \t //How could I reference the "insideObj1" from here 
 
      }, 
 
      evenMoreInsideObj2: { 
 
      \t //How could I reference the "obj" from here 
 
      } 
 

 
     }, 
 
     moreInsideObj2: { 
 
     \t //How could I do the same thing here 
 
     }, 
 
    }, 
 
    insideObj2: { 
 
    \t //Here I can use "this.insideObj1" right; 
 
    } 
 
};

**我是新来的JS和JQuery世界。

什么是这样的：

var obj = (function(){ 
 
    insideObj1: { 
 
     moreInsideObj1: { 
 
      evenMoreInsideObj1: { 
 
      \t //How could I reference the "moreInsideObj1" from here 
 
      }, 
 
      evenMoreInsideObj2: { 
 
      \t //How could I reference the "insideObj1" from here 
 
      }, 
 
      evenMoreInsideObj2: { 
 
      \t //How could I reference the "obj" from here 
 
      } 
 

 
     }, 
 
     moreInsideObj2: { 
 
     \t //How could I do the same thing here 
 
     }, 
 
    }, 
 
    insideObj2: { 
 
    \t //Here I can use "this.insideObj1" right; 
 
    } 
 
})();

来源

2016-10-06 Diego Barreto

很容易：

var a = obj.insideObj1.moreInsideObj1.evenMoreInsideObj1; 
 
var b = obj.insideObj1.moreInsideObj1.evenMoreInsideObj2; 
 
var c = obj.insideObj1.moreInsideObj1.evenMoreInsideObj2; 
 
var d = obj.insideObj1.moreInsideObj2;

只需添加另一个点去更深入。

来源

2016-10-06 15:43:54

是的，没关系，但是有可能做到像this.insideObj1.moreInsideObj1.evenMoreInsideObj1这样的事情，即使是最深的对象？ –

'this'关键字将始终引用第一个obj，或者它将引用第一个父级？ –

如果我理解正确，你想设置一个更深的物体等于更浅的物体？例如， 'obj.insideObj1.moreInsideObj1.evenMoreInsideObj1 = obj.insideObj1.moreInsideObj2;' –

Javascript对象嵌套

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