public function setNodeBin($nodeBin)
    {
        $this->nodeBin = empty($nodeBin) ? null : (string) $nodeBin;
        return $this;
    }
public function setNodeBin($nodeBin)
    {
        $this->nodeBin = empty($nodeBin) ? null : (string) $nodeBin;
        return $this;
    }
public function setNodeBin ( $ nodeBin ) { $ this -> nodeBin = empty ( $ nodeBin ) ? null : ( string ) $ nodeBin ; return $ this ; }
Set the path to the node.js binary.

@param string $nodeBin

@return static
Set the path to the node . js binary .