What happened to shift! unshift! on collections

New to Julia
1

Hello,

I have some notes about julia and there are supposed to be functions called shift! and unshift! on arrays. However in julia 1.6 environment, I receive error. There are no reference in the documentation. Are there available functions in place of them?

2

I think they were renamed to popfirst! and pushfirst! a few years ago (for Julia 1.0).

4 Likes
3

Thanks!