TS Type mismatch when response is async function or returns promise

[rkhaslarov]

Type '(response: FetchInterceptorResponse) => Promise' is not assignable to type '(response: FetchInterceptorResponse) => FetchInterceptorResponse'.

export interface FetchInterceptor {
request?(url: string, config: any): Promise<any[]> | any[];
requestError?(error: any): Promise;
response?(response: FetchInterceptorResponse): FetchInterceptorResponse;
responseError?(error: any): Promise;
}

So, the example of refresh token is not usable with ts...

[rkhaslarov]

The example is here #39 (comment)

[gaspartripodiglobant]

Check this #60 (comment)