Sha256: c902316ad8538d844c8b80fbc155f62bf243ec7ceaaa11257c1ef517646511e1
Contents?: true
Size: 1.27 KB
Versions: 12
Compression:
Stored size: 1.27 KB
Contents
// Compress via uglify:
// uglifyjs load-js-deferred.js -c -m > load-js-deferred.min.js
(function(w, d) {
function stdOnEnd(script, cb) {
script.onload = function () {
this.onerror = this.onload = null;
cb(null, script);
};
script.onerror = function () {
this.onerror = this.onload = null;
cb(new Error('Failed to load ' + this.src), script);
};
}
function ieOnEnd(script, cb) {
script.onreadystatechange = function () {
if (this.readyState != 'complete' && this.readyState != 'loaded') return;
this.onreadystatechange = null;
cb(null, script);
};
}
w._loaded = false;
w.loadJSDeferred = function(src, cb) {
function loadJS() {
w._loaded = true;
var script = d.createElement('script');
script.src = src;
if (cb) {
('onload' in script ? stdOnEnd : ieOnEnd)(script, cb);
if (!script.onload) {
stdOnEnd(script, cb);
}
}
var ref = d.getElementsByTagName('script')[0];
ref.parentNode.insertBefore(script, ref);
}
if (w._loaded) loadJS();
else if (w.addEventListener) w.addEventListener('load', loadJS, false);
else if (w.attachEvent) w.attachEvent('onload', loadJS);
else w.onload = loadJS;
}
}(window, document));
Version data entries
12 entries across 12 versions & 1 rubygems