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Larger, wider and taller default WYSIWYG description area in the XML item editor - Archive.org

By default the description area is tiny, and resizing it every time is a bit of a pain.

// ==UserScript==
// @name        Larger, wider and taller default WYSIWYG description area in the XML item editor - Archive.org
// @description By default the description area is tiny, and resizing it every time is a bit of a pain.
// @namespace   Violentmonkey Scripts
// @match       https://archive.org/editxml/*
// @grant       none
// @run-at      document-start
// @version     2020.03.27
// @author      Swyter
// ==/UserScript==

/* swy: quick and dirty override; but it seems to work */
window.addEventListener('DOMContentLoaded', function(e)
{
  document.querySelector("textarea#id_description").style="width: 905px; height: 406px; display:none;";
  document.querySelector("div.wysiwyg").style="width: 910px; height: 500px;";
  document.querySelector("div.resizer.ui-resizable").style="height: 473px; width: 910px;";
})