JQuery | makeArray() Method
This makeArray() method in jQuery is used to convert an array-like object into a true JavaScript array.
Syntax:
jQuery.makeArray( obj )
Parameters: This method accept a single parameter which is mentioned above and described below:
- obj : This parameter holds an object to turn into a native Array.
Return Value: It returns the array.
Below examples illustrate the use of makeArray() method in jQuery:
Example 1: This example use jQuery.makeArray() method and turn a collection of HTMLElements into an Array of them.
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>JQuery | makeArray() method</title> <script src= </script> </head> <body style="text-align:center;"> <h1 style="color: green"> GeeksforGeeks </h1> <h3>JQuery | makeArray () method</h3> <p>Geeks1</p> <p>Geeks2</p> <p>Geeks3</p> <button onclick="geek()">Click</button> <br> <br> <b id="root"></b> <script> function geek() { var elems = document.getElementsByTagName("p"); var x = jQuery.makeArray(elems); var t = x[1]; x[1] = x[2]; x[2] = t; $(x).appendTo(document.body); } </script> </body> </html> |
Output:
Example 2: This example use jQuery.makeArray() method and convert an array-like string into the actual array.
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>JQuery | makeArray() method</title> <script src= </script> </head> <body style="text-align:center;"> <h1 style="color: green"> GeeksforGeeks </h1> <h3>JQuery | makeArray() method</h3> <b>String = "[2, 5, 6, 3, 8, 9]"</b> <br> <br> <button onclick="geek()">Click</button> <br> <br> <b id="root"></b> <script> function geek() { var el = document.getElementById('root'); var arr = "[2, 5, 6, 3, 8, 9]"; var newArr = jQuery.makeArray(arr) el.innerHTML = jQuery.type(newArr) + " = " + newArr; } </script> </body> </html> |
Output:
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