import { SvelteSet } from "svelte/reactivity";
export declare function isHtmlElement(element: unknown): element is HTMLElement;
export declare function isElement(element: unknown): element is Element;
export declare function isNode(element: unknown): element is Node;
export declare function isFunction(value: unknown): value is (...args: unknown[]) => unknown;
export declare function isGetter(value: unknown): value is () => unknown;
export declare function isSvelteSet(value: unknown): value is SvelteSet<unknown>;
export declare function isIterable(value: unknown): value is Iterable<unknown>;
export declare function isObject(value: unknown): value is Record<PropertyKey, unknown>;
export declare function isHtmlInputElement(element: unknown): element is HTMLInputElement;
export declare function isString(value: unknown): value is string;
export declare function isTouch(event: PointerEvent): boolean;