s:"undefined"!=typeof window.performance&&window.performance.timing&&"undefined"!=typeof window.performance.timing.navigationStart}},{}],ee:[function(t,e,n){function r(){}function i(t){function e(t){return t&&t instanceof r?t:t?u(t,f,a):a()}function n(n,r,i,o,a){if(a!==!1&&(a=!0),!l.aborted||o){t&&a&&t(n,r,i);for(var c=e(i),f=m(n),u=f.length,s=0;s<u;s++)f[s].apply(c,r);var p=d[w[n]];return p&&p.push([b,n,r,c]),c}}function o(t,e){y[t]=m(t).concat(e)}function v(t,e){var n=y[t];if(n)for(var r=0;r<n.length;r++)