import { ChildPart } from "lit-html";
import { ComponentCreator } from "./component";
import { ContextCreator } from "./create-context";
type Component<P> = HTMLElement & P;
type ComponentOrVirtualComponent<T extends HTMLElement | ChildPart, P extends object> = T extends HTMLElement ? Component<P> : ChildPart;
type GenericRenderer<T extends HTMLElement | ChildPart, P extends object = {}> = (this: ComponentOrVirtualComponent<T, P>, ...args: any[]) => unknown | void;
type RenderResult = {
    setConnected: (isConnected: boolean) => void;
};
type RenderFunction = (result: unknown, container: DocumentFragment | HTMLElement) => RenderResult;
interface Options {
    render: RenderFunction;
}
declare function pion({ render }: Options): {
    component: ComponentCreator;
    createContext: ContextCreator;
};
export { pion as default, Options, GenericRenderer, RenderFunction, RenderResult, ComponentOrVirtualComponent, };
export { useCallback } from "./use-callback";
export { useEffect } from "./use-effect";
export { useLayoutEffect } from "./use-layout-effect";
export { useState } from "./use-state";
export { useReducer } from "./use-reducer";
export { useMemo } from "./use-memo";
export { useContext } from "./use-context";
export { useProperty, lift } from "./use-property";
export { useRef, createRef } from "./use-ref";
export { useHost } from "./use-host";
export { hook, Hook } from "./hook";
export { BaseScheduler } from "./scheduler";
export { State } from "./state";
export type { Ref } from "./use-ref";
export type { Options as ComponentOptions } from "./component";
export type { StateUpdater } from "./use-state";
export { InfiniteLoopError } from "./errors";
/**
 * Represents any value that can be rendered by lit-html.
 *
 * In practice, lit-html can attempt to render almost anything, since it
 * stringifies unknown values using their `toString()` method. However, this
 * doesn’t mean the output will always be meaningful — for example, interpolating
 * a plain object results in `[object Object]`.
 *
 * This type is intended to annotate content that will be passed to lit-html
 * templates or rendering functions.
 *
 * @example
 * ```ts
 * function renderButton(buttonBody: Renderable) {
 *   return html`
 *     <button>${buttonBody}</button>
 *   `;
 * }
 * ```
 */
export type Renderable = null | undefined | {
    toString: () => string;
};