import { Dictionary } from '../types';
export type StateType = 'shallow' | 'deep' | 'atom' | 'default';
export type StateMetadata = {
    propertyKey: string;
    type: StateType;
};
/**
 * @state decorator
 * @description This decorator is used to mark a property as a reactive state. reactivity level is 'deep' by default.
 * you can configure it using the 'configure' function
 */
export declare function state(target: any, propertyKey: string): any;
export declare namespace state {
    var shallow: typeof shallowState;
    var atom: typeof atomState;
    var deep: typeof deepState;
}
/**
 * @state.shallow decorator
 * @description This decorator is used to mark a property as a shallow reactive state. Reactivity by 1st level properties of
 * object, arrays, maps, sets
 * @link https://vuejs.org/api/reactivity-advanced.html#shallowreactive
 */
declare function shallowState(target: any, propertyKey: string): any;
/**
 * @state.atom decorator
 * @description This decorator is used to mark a property as an atom reactive state. Reactivity by re-assignment
 * @link https://vuejs.org/api/reactivity-advanced.html#shallowref
 */
declare function atomState(target: any, propertyKey: string): any;
/**
 * @state.deep decorator
 * @description This decorator is used to mark a property as a deep reactive state. Reactive to deep mutations
 * @link https://vuejs.org/api/reactivity-core.html#ref
 */
declare function deepState(target: any, propertyKey: string): any;
type InitParams = {
    instance: Dictionary;
};
export declare function initState({ instance }: InitParams): void;
export {};