Prototype - Enumerable entries() Method


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This method returns an array representation of the enumeration. This is an alias for the more generic toArray() method.

Syntax

Iterator.entries();

Return Value

Returns an array representation of the enumeration.

Example

<html>
   <head>
      <title>Prototype examples</title>
      <script type = "text/javascript" src = "/javascript/prototype.js"></script>
      
      <script>
         function showResult() {
            alert ( $R(1, 5).entries() );
         }
      </script>
   </head>

   <body>
      <p>Click the button to see the result.</p>
      <br />
      <br />
      <input type = "button" value = "Result" onclick = "showResult();"/>
   </body>
</html>

Output


prototype_enumerating.htm

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