method ZipDirectoryEntry.prototype.exportData64URIimport { ZipDirectoryEntry } from "https://dotland.deno.dev/x/zipjs@v2.7.52/index.js"; exportData64URI(options?: ZipDirectoryEntryExportOptions): Promise<string>Returns a Data URI string encoded in Base64 containing a zip file of the entry and its descendants Returns a Data URI string encoded in Base64 containing a zip file of the entry and its descendants Parametersoptionaloptions: ZipDirectoryEntryExportOptionsThe options. ReturnsPromise<string>A promise resolving to the Data URI string encoded in Base64.