dth=</span>
<span class="signature">(<wbr><span class="parameter" id="strokeWidth=-param-value"><span class="type-annotation"><a href="dart-core/double-class.html">double</a></span> <span class="parameter-name">value</span></span>)</span>
          
</section>
        
        <section class="summary source-code" id="source">
  <h2><span>Implementation</span> </h2>
  <pre class="language-dart"><code class="language-dart">set strokeWidth(double value) {
  assert(value != null);
  final double encoded = value