Function graph

Create a graph

let g = graph();

Can optionally provide initial connections:

let g = graph(
 { from: `a`, to: `b` },
 { from: `b`, to: `c` }
)

graph(...initialConnections): Readonly<{
    vertices: IMapImmutable<string, Readonly<{
        id: string;
        out: readonly Readonly<{
            id: string;
            weight?: number;
        }>[];
    }>>;
}>
Parameters
- Rest...initialConnections: Readonly<{
      bidi?: boolean;
      from: string;
      to: string | string[];
      weight?: number;
  }>[]
Returns Readonly<{
    vertices: IMapImmutable<string, Readonly<{
        id: string;
        out: readonly Readonly<{
            id: string;
            weight?: number;
        }>[];
    }>>;
}>