Since there's an opportunity to break more things for 0.13 I decided to improve the prepare and prepare_mut methods as well. The motivation for that is the same as for #1858, &[] requires no heap allocations on the heap if there's a fixed set of arguments.
Since there's an opportunity to break more things for
0.13
I decided to improve theprepare
andprepare_mut
methods as well. The motivation for that is the same as for #1858,&[]
requires no heap allocations on the heap if there's a fixed set of arguments.