// Usage: assuming you have commit snapshots set up and building for your spec, include a link like
// `Snapshot as of this commit`.
//
// Then include this script with
// ``.
(function () {
'use strict';
document.addEventListener('DOMContentLoaded', function () {
var keyCode = 'Y'.charCodeAt(0);
var snapshotLink = document.querySelector('a#commit-snapshot-link');
var snapshotUrl = snapshotLink.href;
snapshotLink.title = 'You can also press the \'y\' key';
window.addEventListener('keydown', function (e) {
if (e.keyCode === keyCode) {
location.href = snapshotUrl + location.hash;
}
});
});
}());