lovecoding
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VIP28


			
				
					
						
						
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							<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>

<body>
  <script>
    function deepClone(data) {
      var tmp = {}
      if (typeof data == 'object') {
        // if(Array.isArray(data)){
        //   tmp = []
        // } else {
        //   tmp = {}
        // }
        tmp = Array.isArray(data) ? [] : {}
        for(key in data){
          if(typeof data == 'object'){
            tmp[key] == deepClone(data[key])
          } else {
            tmp[key] = data[key]
          }
        }
      } else {
        tmp = data
      }
    }

    // var arr1 = [1,2,3]
    // var person = {
    //   name:'zs'
    // }
    // console.log(Array.isArray(person))
  </script>
</body>

</html>