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TinyExplosions/gist:ea035a7d2f257f367888

Created March 13, 2015 17:05
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gistfile1.js
// Create your new elements all in memory, saves on repaints
var $ul = $('<ul>');
for (var i = 0; i < whatever; i++) {
$ul.append('<li>Dropdown item</li>');
};
//then append to DOM when complete
$(elem).after($ul);
//trigger event, 0 should be enough to do `nextTick` sorta thing.
setTimeout($(elem).triger('dompainted'),0)
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