PhantomJS - release()

The release method will release the memory heap usage for the page. Do not use page instance methods after release is called. This method is similar to close and the usage of it is deprecated. Instead, use wpage.close().

Syntax

Its syntax is as follows −

var wpage = require('webpage').create(); 
wpage.release

Example

var wpage = require('webpage').create(); 
wpage.open('http://localhost/tasks/a.html', function() { 
   console.log("page is opened"); 
   wpage.close();   
   phantom.exit(); 
}); 

The above program generates the following output.

page is opened