Fix EsLint Brackets (error markup 'const').

node_modules/rxjs/src/internal/observable/throwError.ts

@@ -0,0 +1,84 @@
+import { Observable } from '../Observable';
+import { SchedulerLike } from '../types';
+import { Subscriber } from '../Subscriber';
+
+/**
+ * Creates an Observable that emits no items to the Observer and immediately
+ * emits an error notification.
+ *
+ * <span class="informal">Just emits 'error', and nothing else.
+ * </span>
+ *
+ * ![](throw.png)
+ *
+ * This static operator is useful for creating a simple Observable that only
+ * emits the error notification. It can be used for composing with other
+ * Observables, such as in a {@link mergeMap}.
+ *
+ * ## Examples
+ * ### Emit the number 7, then emit an error
+ * ```javascript
+ * import { throwError, concat, of } from 'rxjs';
+ *
+ * const result = concat(of(7), throwError(new Error('oops!')));
+ * result.subscribe(x => console.log(x), e => console.error(e));
+ *
+ * // Logs:
+ * // 7
+ * // Error: oops!
+ * ```
+ *
+ * ---
+ *
+ * ### Map and flatten numbers to the sequence 'a', 'b', 'c', but throw an error for 13
+ * ```javascript
+ * import { throwError, interval, of } from 'rxjs';
+ * import { mergeMap } from 'rxjs/operators';
+ *
+ * interval(1000).pipe(
+ *   mergeMap(x => x === 2
+ *     ? throwError('Twos are bad')
+ *     : of('a', 'b', 'c')
+ *   ),
+ * ).subscribe(x => console.log(x), e => console.error(e));
+ *
+ * // Logs:
+ * // a
+ * // b
+ * // c
+ * // a
+ * // b
+ * // c
+ * // Twos are bad
+ * ```
+ *
+ * @see {@link Observable}
+ * @see {@link empty}
+ * @see {@link never}
+ * @see {@link of}
+ *
+ * @param {any} error The particular Error to pass to the error notification.
+ * @param {SchedulerLike} [scheduler] A {@link SchedulerLike} to use for scheduling
+ * the emission of the error notification.
+ * @return {Observable} An error Observable: emits only the error notification
+ * using the given error argument.
+ * @static true
+ * @name throwError
+ * @owner Observable
+ */
+export function throwError(error: any, scheduler?: SchedulerLike): Observable<never> {
+  if (!scheduler) {
+    return new Observable(subscriber => subscriber.error(error));
+  } else {
+    return new Observable(subscriber => scheduler.schedule(dispatch, 0, { error, subscriber }));
+  }
+}
+
+interface DispatchArg {
+  error: any;
+  subscriber: Subscriber<any>;
+}
+
+function dispatch({ error, subscriber }: DispatchArg) {
+  subscriber.error(error);
+}