Type Alias MediaType

MediaType:
    | "text/plain"
    | "text/html"
    | "text/css"
    | "text/csv"
    | "text/markdown"
    | "text/calendar"
    | "text/vcard"
    | "application/json"
    | "application/xml"
    | "application/pdf"
    | "application/zip"
    | "application/gzip"
    | "application/x-tar"
    | "application/octet-stream"
    | "application/msword"
    | "application/vnd.ms-excel"
    | "application/vnd.ms-powerpoint"
    | "application/vnd.openxmlformats-officedocument.wordprocessingml.document"
    | "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
    | "application/vnd.openxmlformats-officedocument.presentationml.presentation"
    | "application/vnd.oasis.opendocument.text"
    | "application/vnd.oasis.opendocument.spreadsheet"
    | "image/png"
    | "image/jpeg"
    | "image/gif"
    | "image/webp"
    | "image/bmp"
    | "image/svg+xml"
    | "image/x-icon"
    | "audio/mpeg"
    | "audio/wav"
    | "audio/ogg"
    | "video/mp4"
    | "video/webm"
    | "message/rfc822"
    | string & Record<never, never>

A MIME media type.

The listed literals provide editor completion for common types, but every other type/subtype value is accepted as well: the IANA registry is open, and vendor or experimental types such as application/vnd.* and application/x-* are valid. The value is used verbatim in the part's Content-Type header.

Example

const attachment = {
  filename: "q3.pdf",
  contentType: "application/pdf",
  data: pdfBytes,
};