Ben Clayton cc26a4166d utils: Add index operators to UniqueVector
And put it into the utils namespace.

Change-Id: Ib4c6fadc63954196d572148d0e96ffec6e3bbb38
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/68404
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
2021-11-04 22:29:22 +00:00
..
2021-06-17 19:56:14 +00:00
2021-11-04 22:29:22 +00:00