import { SimpleChanges } from '@angular/core';
/**
 * Helper function to determine if a specific value has changed
 *
 * @param changes - The object of changes
 * @param path - The object path in question
 * @returns True if the value has changed
 *
 * @example
 * inputHasChanged(changesObject, 'myInputName')
 */
export declare function inputHasChanged(changes: SimpleChanges, path: string): boolean | undefined;