javascript - How to get correct order of js object? -


I have a question about the JSObJ order:

When I define: / P> 

  var objJSON = {}; ObjJSON [31] = '123'; ------------- (1) Ojjason [23] = '456'; ------------- (2)   
 and alert the object:  
  Warning (JSON.stringify (objJSON , Tap, 4));   
 It shows:  
  "{" 23 ":" 456 "," 31 ":" 123 "}" I would like to get the object inserted In order of: "{" 31 ":" 123 "," 23 ":" 456 "}"   
 How to do this?  
  
 
 
 The properties of an object are not guaranteed if the key, value  and  status Important, I would instead suggest an array of objects:  
  var x = []; X.push ({key: 23, value: '123'}); X.push ({key: 31; value: '456'}); JSON.stringify (x); // {{"key": 23, "value": "123"}, {"key": 31, "value": "456"}]

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