message: policy: convert assert to shortid
diff: @@ -98,7 +98,7 @@ export class OdspDeltaStorageWithCache implements IDocumentDeltaStorageService {
  // storage / cache until it gets ops it needs. This would result in deadlock if fixed range is asked from
  // cache and it's not there.
  // Better implementation would be to return only what we have in cache, but that also breaks API
  - assert(!cachedOnly || toTotal === undefined, "");
  + assert(!cachedOnly || toTotal === undefined, 0x1e3);
  let opsFromSnapshot = 0;
  let opsFromCache = 0;
  