import type { MutableRef } from './Renderer';
/**
 * React/Preact hook and HOC primitives, supplied by the flavor wrapper.
 *
 * Used in components that need them as `Pick<Hooks, 'useState' | 'useEffect'>`.
 */
export type Hooks = {
    useState: UseState;
    useEffect: UseEffect;
    useRef: UseRef;
    useMemo: UseMemo;
    useCallback: UseCallback;
    useId: UseId;
    memo: Memo;
};
export type UseState = <TState>(initialState: TState) => [TState, (value: TState | ((prev: TState) => TState)) => void];
export type UseEffect = (effect: () => void | (() => void), deps?: readonly unknown[]) => void;
export type UseRef = <TValue>(initialValue: TValue) => MutableRef<TValue>;
export type UseMemo = <TValue>(factory: () => TValue, deps: readonly unknown[]) => TValue;
export type UseCallback = <TCallback extends (...args: any[]) => any>(callback: TCallback, deps: readonly unknown[]) => TCallback;
export type UseId = () => string;
export type Memo = <TProps>(component: (props: TProps) => JSX.Element, propsAreEqual?: (prevProps: Readonly<TProps>, nextProps: Readonly<TProps>) => boolean) => (props: TProps) => JSX.Element;