class BlobWriter extends Streamimport { BlobWriter } from "https://dotland.deno.dev/x/zipjs@2.6.80/index-fflate.js"; ConstructorsnewBlobWriter(contentType)MethodsgetData()import BlobWriterimport { BlobWriter } from "https://dotland.deno.dev/x/zipjs@2.6.80/index-fflate.js";