<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">  \psbezier[linewidth=0.8mm,linecolor=red,
            showpoints=true]{|-&gt;}%
           (1,0)(4,1)(2,2)(0,0)
</pre></body></html>