import { Observable } from 'rxjs';
import { ObservableSet } from '../../../classes';
/**
 * Function to trigger an action when any of the provided dependencies changes.
 *
 * This function returns an Observable that emits a void value whenever any of the files in the provided dependencies set changes.
 * The Observable is created by merging Observables that emit on file changes for each dependency.
 * When a file changes, the function filters out events that are not updates, maps the event to a void value, and emits the void value.
 * @param {ObservableSet<string>} dependencies - An ObservableSet of file paths to watch for changes.
 * @returns {Observable<void>} - An Observable that emits a void value whenever any of the files in the provided dependencies set changes.
 */
export declare function onDependenciesChange(dependencies: ObservableSet<string>): Observable<void>;