package tf.bug.fancadegraph

import tf.bug.fancadescodec.{Metadata, Position}

case class Block[T](
  position: Position,
  definition: BlockDefinition[T],
  argument: T
)(
  implicit ev: Argument[T]
) {
  def metadata: Vector[Metadata] = ev.encode(argument)(position)
}

object Block {
  def apply(position: Position, definition: BlockDefinition[Unit]): Block[Unit] =
    new Block(
      position,
      definition,
      ()
    )
}