method EposPrinter.prototype.print_unchecked EposPrinter.prototype.print_unchecked(document: EposPrint | SoapEnvelopeDocumentRoot): Promise<string> Parameters document: EposPrint | SoapEnvelopeDocumentRoot The document to print Return Type Promise<string> Whatever the printer gives back to us. We if the HTTP code is not 2xx - however we don't validate the body. This is subject to change in the future