Tampermonkey - Remove Episode Descriptions

HideEpisodeDescriptions.js

// ==UserScript==
// @name         Hide Episode Descriptions
// @namespace    https://gist.github.com/davidalpert/a103c10889b74f9e5ef0
// @version      0.1
// @description  hides (and then optionally toggles) the descriptions of episode listings on Wikipedia
// @author       David Alpert
// @match        https://en.wikipedia.org/wiki/*episodes*
// @match        http://en.wikipedia.org/wiki/*episodes*
// @match        https://en.wikipedia.org/wiki/*(TV_series)
// @match        http://en.wikipedia.org/wiki/*(TV_series)
// @match        https://en.wikipedia.org/wiki/*(season_*)
// @match        http://en.wikipedia.org/wiki/*(season_*)
// @require      http://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js
// @grant        none
// ==/UserScript==

function HideEpisodeDescriptions() {
    if (window.jQuery == 'undefined') {
        window.setTimeout(HideEpisodeDescriptions, 100);
    } else {
        var $ = window.jQuery;
        $('td.summary').click(function(ev) {
            $(this).parent().next().children('td.description').toggle();
        });
        $('td.description').hide();
    }
}

HideEpisodeDescriptions();