Function distance

distance(graph, edge): number
Parameters
- graph: Readonly<{
      vertices: IMapImmutable<string, Readonly<{
          id: string;
          out: readonly Readonly<{
              id: string;
              weight?: number;
          }>[];
      }>>;
  }>
- edge: Readonly<{
  id: string;
  weight?: number;
  }>
Returns number