symbol color about leaflet.polylinedecorator HOT 1 OPEN

            var polyline = new L.Polyline(latlng, {color: shade,weight: 3,opacity: 1,smoothFactor: 1}).addTo(map);
    var decorator = L.polylineDecorator(polyline, {
        patterns: [
            // define a pattern of 10px-wide dashes, repeated every 20px on the line 
            {
                 offset: 25, repeat: '80px', symbol: new L.Symbol.arrowHead({pixelSize: 10,pathOptions: {fillOpacity:        
                 0.75, color: shade,weight: 0}})} 
        ]
    }).addTo(map);