Invite all your facebook friends to like your facebook page

Hi,
I wanted to send request to all my facebook friend to like my page but facebook doesn't allow us to do so.
So I did some research and found something to perform required action.

Please follow below mentioned steps to invite all your friends at once to like your facebook page-:
1. Login to your facebook and go to your facebook page.
2.Click on Build Audience in right upper corner.
3.Click invite friends from the dropdown menu.
4.now open developer tool and go to console.
5. type following code snippet on console and press enter
      var inputs = document.getElementsByClassName('uiButton _1sm');
      for(var i=0; i<inputs.length;i++)

      {
           inputs[i].click();
      }