OptionaldocumentAn optional filter that will provide unique document types for a specific document name and type.
The document name, found on any document as document.documentName.
For example, "Actor" or "Item".
The document subtype, found on any document as document.type.
For example, "character", "npc", or "vehicle".
The tab ID for the registered item types.
The parameters needed for registering item types for a given tab, and optionally for a specific document type.
Example: Supplying parameters to add MCDM power item type to the powers tab
Example: Supplying parameters to add features, weapons, and equipment specifically to the vehicle sheet statblock tab