%% S. Lurp --- STRETCHY docs --- MIT License
\catcode`@=11

\input pdftoolbox
\input stretchy
\input measurebox
\input preamble

\setlayout{horizontal margin=2cm, vertical margin=2cm}
\parindent=0pt
\parskip=3pt plus 2pt minus 2pt

\loadsyntax{TeX}
\setsyntax{TeX}
\everylisting={\lstlinenum=\z@}

\bgroup
\setbox0=\hbox{\strty@scalebox{5}{\stretchylogo}}
\dp0=10pt
\centerline{\copy0}
\centerline{\hbox to\wd0{\hfil v\stretchyversion}}
\centerline{\hbox to\wd0{\stretchyauthor\hfil\stretchyemail}}
\egroup

\kern1.25cm

\section{Introduction}

\input introduction

\section{Stretchy Symbols}

\input symbols

\section{Stretchy Internals}

\input internals

\bye