UsernameAvailability

UsernameAvailability allows a user to quickly check the availability of an inputted username. The script inserts a "Find a username" item in the user's "My Tools" menu on the toolbar, which, when clicked, opens a modal with an input textbox.

For security's sake, input is limited to 30 characters and special characters are forbidden.

Installation
Add the following to your wikia.js or global.js files:

Changelog

 * 18-12-16 - Initial revision