Closed yamsellem closed 10 years ago
Glad to take a look at a pull request if you have something specific in mind. Closing this issue itself as it's quite broad. On a side note, the example you linked to runs with 1% of each other in both cases in Chrome on the iPhone 5.
CollectionView can benefit from the use of a Document Fragment to handle rendering its items collection. This should lead to some performance gains.
Marionette v1.3.0 introduces this with « a massive perf boost in rendering collection and composite views » results here.