generateSignboard
fun generateSignboard(instructions: BannerInstructions, consumer: MapboxNavigationConsumer<Expected<SignboardError, SignboardValue>>)
The method takes in BannerInstructions and generates a signboard based on the presence of BannerComponents of type BannerComponents.GUIDANCE_VIEW and subType BannerComponents.SIGNBOARD
Parameters
instructions
object representing BannerInstructions
consumer
informs about the state of signboard.