DOM Performance (JSNext Bulgaria)In the client-side development we manipulate the DOM very often. Some of these manipulations take some time to execute, others take even more time. In a complicated JS-based software, it is very important to find the optimal approaches in order to get best performance. We will meet few very common cases, where standard DOM manipulations are very expensive, and we will see what is the optimal way t
GeckoのDOMイベント処理の実装
