method ZipDirectoryEntry.prototype.exportWritableimport { ZipDirectoryEntry } from "https://dotland.deno.dev/x/zipjs@v2.6.55/index.d.ts"; exportWritable(writable?: WritableStream, options?: ZipDirectoryEntryExportOptions): Promise<WritableStream>Creates a zip file via a WritableStream instance containing the entry and its descendants Creates a zip file via a WritableStream instance containing the entry and its descendants Parametersoptionalwritable: WritableStreamThe WritableStream instance. optionaloptions: ZipDirectoryEntryExportOptionsThe options. ReturnsPromise<WritableStream>A promise resolving to the Uint8Array instance.