Get all links from website

getLinks.js

var links = [];

// Replace .ext with desired filetype
Array.prototype.map.call(document.querySelectorAll("a[href$=\".ext\"]"),
function(e, i) {
    if ((links || []).indexOf(e.href) == -1) { links.push(e.href); }
});
console.log(links.join(" "));

// Optionally copy result to clipboard
// Run wget <paste>