// ==UserScript==
// @name         Remove promoted questions and answers on Quora
// @namespace    http://tampermonkey.net/
// @version      0.4
// @description  Removes promoted answers that have nothing to do with the question you're looking up
// @author       https://greasyfork.org/en/users/728793-keyboard-shortcuts
// @match        https://www.quora.com/*
// @match        https://quora.com/*
// @icon         https://www.google.com/s2/favicons?domain=quora.com&sz=128
// @grant        none
// @license      MIT
// ==/UserScript==
/* jshint esversion: 6 */
(function() {
'use strict';
var logRemovalsToDevConsole = false; // Change this to true to log removals to the console
function selectNodesWithXpath(selector) {
const xpathR###lt = document.evaluate(selector, document, null, XPathR###lt.ANY_TYPE, null);
const elements = [];
var curElement;
while (xpathR###lt && (curElement = xpathR###lt.iterateNext()) !== null) {
elements.push(curElement);
}
return elements;
}
setInterval(function() {
const removedClass = '__quora_ad_removed__';
// search for the "Promoted" or "Sponsored" string in a block with a small font ("q-text" or "q-click-wrapper")
const elements = selectNodesWithXpath(`//div[(contains(@class, 'q-text') or contains(@class, 'q-click-wrapper')) and (not(contains(@class, '${removedClass}'))) and (text() = 'Promoted' or text() = 'Sponsored')]`);
const toRemove = [];
var textBlock = null;
for (const textBlock of elements) {
var node = textBlock;
// find the first parent node with a class containing the string "Card_", this is the block we want to hide
do {
node = node.parentNode;
} while (node && (node.className || '').indexOf('Card_') === -1);
if (node) { // found!
if (logRemovalsToDevConsole) {
console.log('Removing promoted block', node);
}
textBlock.classList.add(removedClass); // avoid picking up the same ad on the next page scan
node.style.display = 'none';
}
}
}, 250); // repeat as more r###lts are loaded (every 250ms)
})();