pandoc/test/command/2118.md

% pandoc -f latex -t native
\newcommand{\inclgraph}{\includegraphics[width=0.8\textwidth]}
\begin{figure}[ht]
  \inclgraph{setminus.png}
  \caption{Set subtraction}
  \label{fig:setminus}
\end{figure}
^D
[ Para
    [ Image
        ( "fig:setminus" , [] , [ ( "width" , "80%" ) ] )
        [ Str "Set subtraction" ]
        ( "setminus.png" , "fig:" )
    ]
]