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lotte
2018-08-08 14:28:11 +02:00
parent 9a6390e011
commit 777ae2bc19
19 changed files with 180 additions and 122 deletions
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6
src/app/core/shared/operators.ts
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@@ -1,5 +1,5 @@
import { Observable } from 'rxjs/Observable';
import { filter, flatMap, map, tap } from 'rxjs/operators';
import { filter, first, flatMap, map, tap } from 'rxjs/operators';
import { hasValueOperator } from '../../shared/empty.util';
import { DSOSuccessResponse } from '../cache/response-cache.models';
import { ResponseCacheEntry } from '../cache/response-cache.reducer';
@@ -45,3 +45,7 @@ export const configureRequest = (requestService: RequestService) =>
export const getRemoteDataPayload = () =>
<T>(source: Observable<RemoteData<T>>): Observable<T> =>
source.pipe(map((remoteData: RemoteData<T>) => remoteData.payload));
export const getSucceededRemoteData = () =>
<T>(source: Observable<RemoteData<T>>): Observable<RemoteData<T>> =>
source.pipe(first((rd: RemoteData<T>) => rd.hasSucceeded));