Type Alias: HttpMultipartPart

type HttpMultipartPart = 
  | {
  contentType?: string;
  name: string;
  value: string;
}
  | {
  document: string;
  filename?: string;
  name: string;
};

One part of a multipart form: a value, or a document of the tenant by id (its file name and content type the document's unless given). A value's contentType is a media type, parameters allowed (text/plain; charset=utf-8), without a control character: the host refuses any other.