Title:           [JavaScript] Derpibooru Comment Filter
Author:          Anonymous
Pastebin link:   http://pastebin.com/p0aCsg4M
First Edit:      Wednesday 23rd of October 2013 09:07:31 PM CDT
Last Edit:       Wednesday 23rd of October 2013 09:07:31 PM CDT

// ==UserScript==
// @id             derpiboo.ru-4f96a237-ad05-4a59-be26-8875986b0ddb@scriptish
// @name           Derpibooru Comment Filter
// @version        1.0
// @namespace      
// @author         Background Pony
// @description    Hides comments by certain users. Edit this userscript to add or remove filters.
// @include        https://derpiboo.ru/*
// @include        https://derpibooru.org/*
// @include        https://trixiebooru.org/*
// @include        https://derpy-hoov.es/*
// @include        http://derpiboo.ru/*
// @include        http://derpibooru.org/*
// @include        http://trixiebooru.org/*
// @include        http://derpy-hoov.es/*
// @grant          none
// ==/UserScript==
 
/*
 * HOW TO USE:
 *
 * Find a comment on derpibooru by someone you want to block
 * Right click their name -> copy link address/location
 * Extract just the final hexadecimal string part from the link (https://derpiboo.ru/profiles/XXXXXXXXXXXX <- this bit)
 * Add it to the "filter_users" list
 * Optionally, make a note of their name and userid so you can keep track of who you've blocked.
 *
 */
 
//  These are examples, just to show how this works. They aren't real people.
//      "9571a3f8759ce49f92d47b90"  Name Goes Here
//      "436525767cdef53453453455"  Another Name Here
 
function CommentFilter ()
{
 
        filter_users = ["9571a3f8759ce49f92d47b90","436525767cdef53453453455"];
 
        function filterComment( index )
        {
                if (filter_users.indexOf($(this).attr("data-user-id")) != -1)
                {
                        $(this).html("");
                }
        }
 
        function filterAllComments()
        {
                $("div.comment").each( filterComment );
        }
 
        $(document).ajaxComplete( filterAllComments );
 
}
 
// if __name__ == '__main__':
(function () {
    'use strict';
 
    var script = document.createElement('script');
 
    script.textContent = '(' + CommentFilter.toString() + ')();';
    document.body.appendChild(script);
}());