/**
 * @packageDocumentation
 * @module Number
 */
import { OperatorFunction, Subscribable } from 'rxjs';
/**
 * Returns an Observable that emits booleans about values from a source that fall outside the passed `min` and `max`
 * range, excluding the range numbers.
 *
 * @remarks When querying out-of-range, the range numbers are querying from the filter - to include them set
 *   `includeBounds = true`
 *
 * @category Query
 *
 * @see To get numbers outside of a range use [[filterOutOfRange]]
 *
 * @param min The minimum number for the range
 * @param max The maximum number for the range
 * @param includeBounds Optionally include the `min` and `max` values in the Observable
 *
 * @example Returns a boolean value if the number is out the range including the `min` and `max`
 * ```ts
 * const input = [-10, -2.3, 0, 1, 2, 3.14, 4.2, 10, 11, 42];
 * from(input).pipe(outOfRange(0, 10)).subscribe();
 * ```
 * Output: `true, true, true, false, false, false, false, true, true, true`
 *
 * @example Returns a boolean value if the number is out the range excluding the `min` and `max`
 * ```ts
 * const input = [-10, -2.3, 0, 1, 2, 3.14, 4.2, 10, 11, 42];
 * from(input).pipe(outOfRange(0, 10, true)).subscribe();
 * ```
 * Output: `true, true, false, false, false, false, false, false, true, true`
 *
 * @returns Observable that emits a boolean if the source number falls outside the passed `min` and `max` range

 */
export declare function outOfRange(min: Subscribable<number> | number, max: Subscribable<number> | number, includeBounds?: Subscribable<boolean> | boolean): OperatorFunction<number, boolean>;