04

Here’s a nice open source component called Refresher for easily adding pull-to-refresh to a UIScrollView with added support for custom animations from Josip ?avar created in Swift.

The custom animation support allows you to specify start, stop, and progress animations to be used for your UIScrollView, and includes a number of interesting examples to work from.

Here’s an example from the readme showing an example progress indicator created with Refresher:

You can find Refresher on Github here.