/**
* Sets the line width for the series
* @param string|int $val
* @return \Altamira\Series provides fluent interface
*/
public function setLineWidth($val)
{
if ($this->jsWriter instanceof \Altamira\JsWriter\Ability\Lineable) {
$this->jsWriter->setSeriesLineWidth($this->getTitle(), $val);
}
return $this;
}
