Fixes issues with reddit image previews. Specifically, clicking image preview now links directly to image (instead of thread) and fits height of image previews in carousel so they don't get clipped out.
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// ==UserScript==
// @name Better Reddit Image Previews
// @namespace https://lawrenzo.com/p/better-reddit-image-previews
// @version 0.1.3
// @description Fixes issues with reddit image previews. Specifically, clicking image preview now links directly to image (instead of thread) and fits height of image previews in carousel so they don't get clipped out.
// @author Lawrence Sim
// @license WTFPL (http://www.wtfpl.net)
// @grant none
// @match *://*.reddit.com/*
// ==/UserScript==
'use strict';
(function() {
var fixImages = mutated => {
mutated.forEach(mutant => {
mutant.target.querySelectorAll("[data-click-id='background'] div[tabindex='0'] ul li figure img")
.forEach(img => {
if(img.getAttribute("ifix")) return;
img.style.height = "100%";
img.parentElement.style.height = "100%";
img.addEventListener("click", evt => {
window.open(img.getAttribute("src").replace("preview.redd.it", "i.redd.it"));
evt.stopPropagation();
});
img.setAttribute("ifix", 1);
});
mutant.target.querySelectorAll("[data-click-id='background'] img[alt='Post image']")
.forEach(img => {
if(img.getAttribute("ifix")) return;
img.addEventListener("click", evt => {
window.open(img.getAttribute("src").replace("preview.redd.it", "i.redd.it"));
evt.stopPropagation();
evt.preventDefault();
});
img.setAttribute("ifix", 1);
});
});
}
fixImages([{target: document.body}]);
(new MutationObserver(fixImages)).observe(
document.body,
{childList:true, subtree:true}
);
})();