xiongcai

MarqueeLabel won't scroll when it is used on UIWindow

1

### Usage Details - Language: - Platform: - iOS Version: ### Expected Behavior ### Actual Behavior ### Steps to Reproduce the Problem 1. when MarqueeLabel is added to UIWindow, function...

编不过呀

3


Crash Fatal Exception: NSInvalidArgumentException *** -[__NSDictionaryM setObject:forKeyedSubscript:]: key cannot be nil

1

## New issue checklist - [x] I have reviewed the [`README`](https://github.com/Instagram/IGListKit/blob/main/README.md) and [documentation](http://instagram.github.io/IGListKit) - [x] I have searched [existing issues](https://github.com/Instagram/IGListKit/issues) and this is not a duplicate - [x] I have...