Replace preview with i in Reddit image URLs
Per
// ==UserScript==
// @name Replace preview with i
// @namespace https://i.redd.it
// @version 1.0
// @description Replace preview with i in Reddit image URLs
// @match *://*/*
// @run-at document-idle
// ==/UserScript==
(function() {
'use strict';
// Define a function to replace image URLs
function replaceImageURLs() {
// Get all images on the page
var images = document.getElementsByTagName("img");
// Loop through each image
for (var i = 0; i < images.length; i++) {
// Get the current src value
var src = images[i].src;
// Check if it contains preview.redd.it
if (src.includes("preview.redd.it")) {
// Replace preview with i
var newSrc = src.replace("preview", "i");
// Set the new src value
images[i].src = newSrc;
}
}
}
// Create a mutation observer instance
var observer = new MutationObserver(replaceImageURLs);
// Define the observer options: observe all child nodes and attributes of the body element
var options = {childList: true, subtree: true, attributes: true};
// Start observing the body element for changes
observer.observe(document.body, options);
})();