import { HandbookHelper } from "https://deno.land/x/sptaki@1.2.0/helpers/HandbookHelper.d.ts";
Create an in-memory cache of all items with associated handbook price in handbookPriceCache class
import { HandbookHelper } from "https://deno.land/x/sptaki@1.2.0/helpers/HandbookHelper.d.ts";
Create an in-memory cache of all items with associated handbook price in handbookPriceCache class