reddit-shortlink.user.js

// ==UserScript==
// @name        redd.it short link
// @homepageURL https://gist.github.com/Brottweiler/e5210b59ad4a3ffba6c9b6977e5bce70
// @downloadURL https://gist.github.com/Brottweiler/e5210b59ad4a3ffba6c9b6977e5bce70/raw/reddit-shortlink.user.js
// @namespace   Violentmonkey Scripts
// @match       https://www.reddit.com/r/*/comments/*
// @grant       none
// @version     1.2
// @author      Brottweiler
// @description Adds a way to get the redd.it short link for new reddit.
// @require     http://code.jquery.com/jquery-latest.js
// ==/UserScript==

var config = {
	copy:  true, // copy to clipboard when clicked?
	alert: true  // send an alert when clicked?
}

$(document).ready(function() {
	var postId = $(location).attr('href').split('/')[6]
	$('nav').append('<input id="shortlink" type="text" value="https://redd.it/' + postId + '" style="background-color:#333;color:#999;cursor:pointer;" readonly>')

	if (config.copy) {
		$("#shortlink").click(function(){
			navigator.clipboard.writeText("https://redd.it/" + postId)
			if (config.alert) {
				alert('Copied to clipboard.')
			}
		})
	}
})