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Posted By

rccc on 11/13/09


Tagged

javascript oop


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javascript private and privileged members

 / Published in: JavaScript
 

URL: http://www.crockford.com/javascript/private.html

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  1. /* Public */
  2.  
  3.     function Constructor(...) {
  4.  
  5.         this.membername = value;
  6.  
  7.     }
  8.     Constructor.prototype.membername = value;
  9.  
  10. /* Private */
  11.  
  12.     function Constructor(...) {
  13.  
  14.         var that = this;
  15.         var membername = value;
  16.  
  17.         function membername(...) {...}
  18.  
  19.     }
  20.  
  21.     Note: The function statement
  22.  
  23.         function membername(...) {...}
  24.  
  25.     is shorthand for
  26.  
  27.         var membername = function membername(...) {...};
  28.  
  29. /* Privileged */
  30.  
  31.     function Constructor(...) {
  32.  
  33.         this.membername = function (...) {...};
  34.  
  35.     }

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