AO3: strip empty paragraphs

Strip empty paragraphs from works on Archive of Our Own

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name     AO3: strip empty paragraphs
// @description Strip empty paragraphs from works on Archive of Our Own
// @version  4
// @license public domain
// @grant    none
// @include https://archiveofourown.org/works/*
// @include http://archiveofourown.org/works/*
// @include https://archiveofourown.org/collections/*
// @include http://archiveofourown.org/collections/*
// @namespace https://greasyfork.org/users/94761
// ==/UserScript==

var paragraphs = document.getElementsByTagName("p");

for (var para of paragraphs) {
  if (!para.textContent.trim() && para.children.length === 0) {
    para.remove();
  }
}