import { PipeTransform } from '@angular/core';
/**
 * Sort array pipe
 *
 * This is currently used with the pin feature of the list component
 *
 * Example:
 * <div *ngFor="let item of (items | sortPin: 'name': true)">
 *
 * Usage:
 * <code><pre>
 * // Individual module import
 * import { SortArrayPipeModule } from 'patternfly-ng/pipe';
 * // Or
 * import { SortArrayPipeModule } from 'patternfly-ng';
 *
 * &#64;NgModule({
 *   imports: [SortArrayPipeModule,...]
 * })
 * export class AppModule(){}
 * </pre></code>
 */
export declare class SortArrayPipe implements PipeTransform {
    /**
     * Sort array by property
     *
     * @param {Array<any>} arr Array to sort
     * @param prop Property name to sort by
     * @param {boolean} descending True to sort descending
     * @returns {any} Returns sorted array
     */
    transform(arr: Array<any>, prop: any, descending?: boolean): any;
}