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JavaScript Date constructor Property

  • Last Updated : 12 Oct, 2021

Below is the example of the Date constructor property. 
 

  • Example:

JavaScript




<script type = "text/javascript">
    var date = new Date();
    document.write("Date.constructor:"
            + date.constructor);
</script>    
  • Output:
Date.constructor:function Date() { [native code] }

In JavaScript, the Date constructor property returns the constructor function for an object. For JavaScript Date constructor property returns function Date() { [native code] }.
Syntax:  

Date.constructor

Return value: It returns the function Date() { [native code] }.
More example codes for the above property are as follows: 
Example 1: This example uses constructor property and returns the date constructor function.  

html




<!DOCTYPE html>
<html>
 
<head>
    <title>
        JavaScript Date constructor Property
    </title>
</head>
 
<body style="text-align:center;">
 
    <div>
             
        <h1 style="color: green;">GeeksforGeeks</h1>
                 
         
 
<p>
            JavaScript Date constructor Property
            returns the function that created the
            Date's prototype:
        </p>
 
  
                 
        <b id="GFG"></b>
         
    </div>
     
    <!-- Script to use date constructor -->
    <script>
        var dy = new Date();
        document.getElementById("GFG").innerHTML
                = dy.constructor;
    </script>
</body>
 
</html>                

Output: 
 

Example 2: This example uses constructor property and returns the date constructor function. 

html




<!DOCTYPE html>
<html>
 
<head>
    <title>
        JavaScript Date constructor Property
    </title>
</head>
 
<body style="text-align:center;">
 
    <div>
             
        <h1 style="color: green;">GeeksforGeeks</h1>
                 
         
 
<p>
            JavaScript Date constructor Property
            returns the function that created
            the Date's prototype:
        </p>
 
  
        <button onclick="gfg()">Click me</button>
        <p id="GFG"></p>
 
  
    </div>
     
    <!-- Script to use Date constructor Property -->
    <script>
    function gfg(){
        var dy = new Date();
        document.getElementById("GFG").innerHTML
                = dy.constructor;
    }
    </script>
</body>
 
</html>    

Output: 

Supported Browsers: The browsers supported by JavaScript Date constructor Property are listed below: 
 

  • Google Chrome 1 and above
  • Edge 12 and above
  • Firefox 1 and above
  • Internet Explorer 8 and above
  • Opera 3 and above
  • Safari 1 and above


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