import type { Getter } from '../__internal__/types.js';
type WheneverOptions = {
    /**
     * Whether to run the effect on mount or not.
     * @default true
     */
    runOnMount?: boolean;
};
/**
 * Triggers a callback when the dependency is `true`.
 * @param dep The dependency to watch.
 * @param fn The callback to trigger when the dependency is `true`.
 * @param options Additional options to customize the behavior.
 * @see https://svelte-librarian.github.io/sv-use/docs/core/whenever
 */
export declare function whenever(dep: Getter<boolean>, fn: () => void, options?: WheneverOptions): void;
/**
 * Triggers a callback when the dependencies are `true`.
 * @param deps The dependencies to watch.
 * @param fn The callback to trigger when the dependencies are `true`.
 * @param options Additional options to customize the behavior.
 * @see https://svelte-librarian.github.io/sv-use/docs/core/whenever
 */
export declare function whenever(deps: Array<Getter<boolean>>, fn: () => void, options?: WheneverOptions): void;
export {};