class BlobWriter extends Streamimport { BlobWriter } from "https://dotland.deno.dev/x/zipjs@v2.7.52/index-fflate.js"; ConstructorsnewBlobWriter(contentType)MethodsgetData()import BlobWriterimport { BlobWriter } from "https://dotland.deno.dev/x/zipjs@v2.7.52/index-fflate.js";