waypointNames

A semicolon-separated list of custom names for entries in the list of RouteOptions.coordinates, used for the arrival instruction in banners and voice instructions. Values can be any string, and the total number of all characters cannot exceed

1. If provided, the list of waypoint_names must be the same length as the list of coordinates. The first value in the list corresponds to the route origin, not the first destination. Must be used in conjunction with RouteOptions.steps = true.