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refactor(aio): switch to pipeable RxJS operators (#22872)

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PR Close #22872
This commit is contained in:
George Kalpakas
2018-03-21 03:40:23 +02:00
committed by Matias Niemelä
parent da76db9601
commit 01d2dd2a3a
24 changed files with 196 additions and 192 deletions
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aio/src/app/custom-elements/code/code.component.spec.ts
+2 -3
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@@ -3,8 +3,7 @@ import { async, ComponentFixture, TestBed } from '@angular/core/testing';
import { MatSnackBar } from '@angular/material';
import { By } from '@angular/platform-browser';
import { NoopAnimationsModule } from '@angular/platform-browser/animations';
import 'rxjs/add/operator/first';
import 'rxjs/add/operator/toPromise';
import { first } from 'rxjs/operators';
import { CodeComponent } from './code.component';
import { CodeModule } from './code.module';
@@ -65,7 +64,7 @@ describe('CodeComponent', () => {
describe('pretty printing', () => {
const untilCodeFormatted = () => {
const emitter = hostComponent.codeComponent.codeFormatted;
return emitter.first().toPromise();
return emitter.pipe(first()).toPromise();
};
const hasLineNumbers = async () => {
// presence of `<li>`s are a tell-tale for line numbers