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(database) Update to rxjs pipeable operators #1622

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Merged
merged 3 commits into from
May 11, 2018
Merged

(database) Update to rxjs pipeable operators #1622

merged 3 commits into from
May 11, 2018

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jymdman
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@jymdman jymdman commented May 11, 2018

Checklist

  • Issue number for this PR: #nnn (required)
  • Docs included?: (yes/no; required for all API/functional changes)
  • Test units included?: (yes/no; required)
  • In a clean directory, yarn install, yarn test run successfully? (yes/no; required)

Description

Updates database to rxjs pipeable operators

.distinctUntilChanged();
return fromRef(ref, 'value', 'once').pipe(
switchMap(snapshotAction => {
const childEvent$ = [Observable.of(snapshotAction)];
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import of and merge and use

import { Observable } from 'rxjs/Observable';
import 'rxjs/add/observable/merge';
import 'rxjs/add/operator/scan';
import { Observable } from 'rxjs';
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import and use merge rather than Observable.merge

@jamesdaniels jamesdaniels merged commit 5c3681d into angular:master May 11, 2018
@jymdman jymdman deleted the database-rxjs-pipeable branch May 11, 2018 23:02
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3 participants