import { ifMatch } from "https://dotland-vbqsvsrpfncg.deno-staging.dev/x/oak@v11.1.0/etag.ts?s=ifMatch";A helper function that takes the value from the If-Match header and an
entity and returns true if the ETag for the entity matches the supplied
value, otherwise false.
See MDN's If-Match
article for more information on how to use this function.