| import { SchedulerAction, SchedulerLike } from '../types'; |
| import { Observable } from '../Observable'; |
| /** |
| * Creates an Observable that emits a sequence of numbers within a specified |
| * range. |
| * |
| * <span class="informal">Emits a sequence of numbers in a range.</span> |
| * |
| * ![](range.png) |
| * |
| * `range` operator emits a range of sequential integers, in order, where you |
| * select the `start` of the range and its `length`. By default, uses no |
| * {@link SchedulerLike} and just delivers the notifications synchronously, but may use |
| * an optional {@link SchedulerLike} to regulate those deliveries. |
| * |
| * ## Example |
| * Emits the numbers 1 to 10</caption> |
| * ```ts |
| * import { range } from 'rxjs'; |
| * |
| * const numbers = range(1, 10); |
| * numbers.subscribe(x => console.log(x)); |
| * ``` |
| * @see {@link timer} |
| * @see {@link index/interval} |
| * |
| * @param {number} [start=0] The value of the first integer in the sequence. |
| * @param {number} count The number of sequential integers to generate. |
| * @param {SchedulerLike} [scheduler] A {@link SchedulerLike} to use for scheduling |
| * the emissions of the notifications. |
| * @return {Observable} An Observable of numbers that emits a finite range of |
| * sequential integers. |
| * @static true |
| * @name range |
| * @owner Observable |
| */ |
| export declare function range(start?: number, count?: number, scheduler?: SchedulerLike): Observable<number>; |
| /** @internal */ |
| export declare function dispatch(this: SchedulerAction<any>, state: any): void; |