Silly question: did `MutableList.addLast` get remo...

# advent-of-code

[Scott Odle]

Silly question: did MutableList.addLast get removed/renamed recently? My solutions for days 3 and 4 worked great until yesterday, but after upgrading IDEA yesterday they refused to build until I replaced addLast with add.

[Jakub Gwóźdź]

was it ever there? Api says it’s for ArrayDeque

[Scott Odle]

weird. it totally worked a few days ago 🤷

[Neil Banman]

I'm still on Kotlin 1.8 and MutableLists don't have addLast

[Scott Odle]

Weird. No idea how this ever worked.

[Jakub Gwóźdź]

maybe the code you called it on previously returned ArrayDeque and then because of some reasons you generalized it to return MutableList ?

[Dan Fingal-Surma]

It's part of the Deque interface which LinkedList also implements