Function createVertex

Create a vertex with given id

createVertex(id): Readonly<{
    id: string;
    out: readonly Readonly<{
        id: string;
        weight?: number;
    }>[];
}>
Parameters
- id: string
Returns Readonly<{
    id: string;
    out: readonly Readonly<{
        id: string;
        weight?: number;
    }>[];
}>