import type { Writable } from "svelte/store";
export declare type IIDStore = Writable<string>;
export declare const CONTEXT_ID: unique symbol;
export declare const CONTEXT_FORM_ID: unique symbol;
export declare const CONTEXT_FORM_NAME: unique symbol;
export declare function id(default_value: string): IIDStore;
export declare function get_id_context(context_id?: Symbol): IIDStore | undefined;
export declare function make_id_context(default_value: string, context_id?: Symbol): IIDStore;