2 #![warn(indexing_slicing)]
3 #![warn(out_of_bounds_indexing)]
4 #![allow(no_effect, unnecessary_operation)]
9 let index_from: usize = 2;
10 let index_to: usize = 3;
12 &x[index_from..index_to];
13 &x[index_from..][..index_to];
24 &x[0..].get(..3); // Ok
41 let empty: [i8; 0] = [];