getTileUrl method
Generate a valid URL for a tile, based on it's coordinates and the current
TileLayerOptions
Implementation
String getTileUrl(Coords coords, TileLayer options) {
final urlTemplate = (options.wmsOptions != null)
? options.wmsOptions!
.getUrl(coords, options.tileSize.toInt(), options.retinaMode)
: options.urlTemplate;
return _getTileUrl(urlTemplate!, coords, options);
}