mergeMap
deprecated@deprecated
The resultSelector
parameter will be removed in v8. Use an inner map
instead. Details: https://rxjs.dev/deprecations/resultSelector
function mergeMap<T, O extends ObservableInput<any>>(project: (value: T, index: number) => O, concurrent?: number): OperatorFunction<T, ObservedValueOf<O>>;
function mergeMap<T, O extends ObservableInput<any>>(
project: (value: T, index: number) => O,
resultSelector: undefined,
concurrent?: number,
): OperatorFunction<T, ObservedValueOf<O>>;function mergeMap<T, R, O extends ObservableInput<any>>(
project: (value: T, index: number) => O,
resultSelector: (
outerValue: T,
innerValue: ObservedValueOf<O>,
outerIndex: number,
innerIndex: number,
) => R,concurrent?: number,
): OperatorFunction<T, R>;§
mergeMap<T, O extends ObservableInput<any>>(project: (value: T, index: number) => O, concurrent?: number): OperatorFunction<T, ObservedValueOf<O>>
[src]§Return Type
§
mergeMap<T, O extends ObservableInput<any>>(project: (value: T, index: number) => O, resultSelector: undefined, concurrent?: number): OperatorFunction<T, ObservedValueOf<O>>
[src]§Parameters
§Return Type
§
mergeMap<T, R, O extends ObservableInput<any>>(project: (value: T, index: number) => O, resultSelector: (outerValue: T, innerValue: ObservedValueOf<O>, outerIndex: number, innerIndex: number) => R, concurrent?: number): OperatorFunction<T, R>
[src]§Parameters
§
resultSelector: (outerValue: T, innerValue: ObservedValueOf<O>, outerIndex: number, innerIndex: number) => R
[src]§Return Type
§
OperatorFunction<T, R>
[src]