icanzilb / TaskQueue

A Task Queue Class developed in Swift (by Marin Todorov)
MIT License
682 stars 74 forks source link

Status callbacks #25

Open zshannon opened 6 years ago

zshannon commented 6 years ago

Hi there! Thanks for this excellent library. I've been a longtime user, and am thrilled to contribute back an enhancement that would've saved me a ton of duplicated logic in my tasks over the years.

I've long been including UI updating logic in my tasks, and have wanted a view on the queue's state so I can more directly inform the user about what's happening in the program.

Let me know if there's more I can do to help this code land 😉