/**
 * Force run all pending tasks
 * Useful for testing purposes
 * @returns {void}
 */
declare const flush: () => void;
/**
 * A utility class to create Task
 */
declare class Task {
    /**
     * Callback function
     */
    readonly callback: () => void;
    private args;
    /**
     * Create the new task
     * @param callback The callback to execute
     */
    constructor(callback: () => void, ...args: unknown[]);
    /**
     * Immediately fulfil the callback
     * @returns {void}
     */
    fulfil(): void;
    /**
     * Cancel the task
     * @returns {void}
     */
    cancel(): void;
}
type TaskClass = typeof Task;
type TaskCallback = () => void;
export { Task, TaskClass, TaskCallback, flush };