CallBackFlatMap
CallBackFlatMap<T, R>: (value: T, index?: undefined | number, collection?: T[]) => Promise<R>
Type parameters
Type declaration
-
- (value: T, index?: undefined | number, collection?: T[]): Promise<R>
-
Parameters
-
value: T
-
Optional index: undefined | number
-
Optional collection: T[]
Returns Promise<R>
returns any type values