<svg xmlns="http://www.w3.org/2000/svg" xmlns:h="http://www.w3.org/1999/xhtml">
  <title>The 'pathLength' attribute set to a negative value ('path' element)</title>
  <h:link rel="help" href="https://w3c.github.io/svgwg/svg2-draft/paths.html#PathLengthAttribute"/>
  <h:link rel="match" href="reference/pathlength-path-negative-ref.svg"/>
  <path d="M10,10L110,10L110,110L10,110Z" pathLength="-4" stroke-dashoffset="1" stroke-dasharray="1 1"
        fill="none" stroke="black" stroke-width="10"></path>
</svg>