\starttext

\startMPcode{metafun}
    draw btex \tt metafun etex ;
    draw boundingbox currentpicture enlarged 2pt ;
\stopMPcode

\startMPcode{extrafun}
    draw btex \tt extrafun etex ;
    draw boundingbox currentpicture enlarged 2pt  ;
\stopMPcode

\startMPcode{binaryfun}
    draw btex \tt binaryfun etex ;
    draw boundingbox currentpicture enlarged 2pt  ;
\stopMPcode

\startMPcode{doublefun}
    draw btex \tt doublefun etex ;
    draw boundingbox currentpicture enlarged 2pt  ;
\stopMPcode

\startMPcode{decimalfun}
    draw btex \tt decimalfun etex ;
    draw boundingbox currentpicture enlarged 2pt  ;
\stopMPcode

% \startMPcode{metapost}
%     draw btex \tt metapost etex ;
%     draw bbox currentpicture ;
% \stopMPcode

% \startMPcode{binarypost}
%     draw btex \tt binarypost etex ;
%     draw bbox currentpicture ;
% \stopMPcode

% \startMPcode{doublepost}
%     draw btex \tt doublepost etex ;
%     draw bbox currentpicture ;
% \stopMPcode

% \startMPcode{decimalpost}
%     draw btex \tt decimalpost etex ;
%     draw bbox currentpicture ;
% \stopMPcode

% \startMPcode{nofun}
%     draw "nofun" infont "lmr10" ;
%     draw bbox currentpicture ;
% \stopMPcode

\stoptext
