3 ms·
doesnt matter , they use it under the hood. and the fact that you have little control over how ExtJs actually uses the DOM will not make your app faster...
by camus 13y ago
doesnt matter , they use it under the hood. and the fact that you have little control over how ExtJs actually uses the DOM will not make your app faster...
- as_if 13y agoThat's a two-edged sword. If I rely on an API, which abstracts everything, I benefit of every performance improvements they make "under the hood". If they are better with performance than me, I win. If I'm better with performance than them, I lose.