docs(operators): defaultIfEmpty (#6413)

victororlyk · web-flow · commit bffa83c15901 · 2021-05-21T18:14:28.000+10:00
missing import of interval
diff --git a/src/internal/operators/defaultIfEmpty.ts b/src/internal/operators/defaultIfEmpty.ts
@@ -18,7 +18,7 @@ import { OperatorSubscriber } from './OperatorSubscriber';
  * ## Example
  * If no clicks happen in 5 seconds, then emit "no clicks"
  * ```ts
- * import { fromEvent } from 'rxjs';
+ * import { fromEvent, interval } from 'rxjs';
  * import { defaultIfEmpty, takeUntil } from 'rxjs/operators';
  *
  * const clicks = fromEvent(document, 'click');

Original file line number	Diff line number	Diff line change
`@@ -18,7 +18,7 @@ import { OperatorSubscriber } from './OperatorSubscriber';`
`18`	`18`	`* ## Example`
`19`	`19`	`* If no clicks happen in 5 seconds, then emit "no clicks"`
`20`	`20`	* ```ts
`21`		`- * import { fromEvent } from 'rxjs';`
	`21`	`+ * import { fromEvent, interval } from 'rxjs';`
`22`	`22`	`* import { defaultIfEmpty, takeUntil } from 'rxjs/operators';`
`23`	`23`	`*`
`24`	`24`	`* const clicks = fromEvent(document, 'click');`