// https://github.com/microsoft/TypeScript/issues/1897#issuecomment-657294463

// Alteration: Added `undefined` to SerializableScalar to capture behavior of the Object type
export type SerializableScalar = string | number | boolean | null | undefined | unknown;
export interface SerializableObject {
    // eslint-disable-next-line no-use-before-define
    [key: string]: SerializableScalar | SerializableObject | SerializableArray;
}

export function isSerializableObject(object: unknown): object is SerializableObject {
  return typeof object === 'object' && !Array.isArray(object) && object !== null;
}

export type SerializableArray = Array<SerializableScalar | SerializableObject | SerializableArray>;

export type Serializable = SerializableScalar | SerializableObject | SerializableArray;

export interface RequestOptions {
  url: string
  method?: string
  envelope?: boolean
  headers?: Record<string, string>
  data?: unknown;
}

export type RequestHeaders = Record<string, string[]>

export interface SuccessResponse<R = unknown> {
  ok: true;
  status: number;
  response: R;
}

export interface ErrorResponse {
  ok: false;
  status: number;
  error: unknown;
}

export type NetworkResponse<R = unknown> = SuccessResponse<R> | ErrorResponse