import { Oak } from "https://deno.land/x/superdeno@4.8.0/test/deps.ts";
const { ifNoneMatch } = Oak.etag;
A helper function that takes the value from the If-No-Match header and
an entity and returns false if the ETag for the entity matches the
supplied value, otherwise false.
See MDN's If-None-Match
article for more information on how to use this function.