ach layout.
The default value is an empty Array.</p>
</div></li></ul></section><section class="tsd-panel tsd-member tsd-is-protected"><a id="lanePositions" class="tsd-anchor"></a><h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <code class="tsd-tag ts-flagReadOnly">Readonly</code><span>lane<wbr/>Positions</span><div class="membertype"><span class="tsd-signature-symbol">: </span><a href="Map.html" class="tsd-signature-type tsd-kind-class">Map</a><span class="tsd-signature-s