import type { AnyFunc } from "../utils/basic.js";
/**
 * A React Hook that runs a function only once when the component mounts.
 *
 * `strictOnce` option is **NOT** recommended as it [damages](https://react.dev/learn/synchronizing-with-effects#dont-use-refs-to-prevent-effects-from-firing) the original intention of the **Strict Mode** of React 18.
 *
 * @param callback The callback to run when the component is mounted.
 * @param strictOnce If `true`, the callback will only be executed once. NOTE: **NOT** recommended.
 * @returns {void} `void`
 *
 */
export declare function useMount(callback?: AnyFunc | null | undefined | false, strictOnce?: boolean): void;