import { type HtmlInterpolation } from '../template-transforms/vir-html/html-interpolation.js';
import { type TypedEvent } from '../typed-event/typed-event.js';
import { type CustomElementTagName } from './custom-tag-name.js';
import { type DeclarativeElement, type DeclarativeElementHost } from './declarative-element.js';
import { type CssVars } from './properties/css-vars.js';
import { type EventDescriptorMap, type EventInitMapEventDetailExtractor, type EventsInitMap } from './properties/element-events.js';
import { type PropertyInitMapBase } from './properties/element-properties.js';
import { type BaseStringName, type SlotNamesMap, type StringNameMap } from './properties/string-names.js';
/**
 * Type for the `render` element definition method.
 *
 * @category Internal
 */
export type RenderCallback<TagName extends CustomElementTagName = any, Inputs extends PropertyInitMapBase = any, State extends PropertyInitMapBase = any, EventsInit extends EventsInitMap = any, HostClassKeys extends BaseStringName<TagName> = any, CssVarKeys extends BaseStringName<TagName> = any, SlotNames extends ReadonlyArray<string> = any, TestIds extends ReadonlyArray<string> = any> = (params: RenderParams<TagName, Inputs, State, EventsInit, HostClassKeys, CssVarKeys, SlotNames, TestIds>) => HtmlInterpolation;
/**
 * Type for the `init` and `cleanup` element definition methods.
 *
 * @category Internal
 */
export type InitCallback<TagName extends CustomElementTagName, Inputs extends PropertyInitMapBase, State extends PropertyInitMapBase, EventsInit extends EventsInitMap, HostClassKeys extends BaseStringName<TagName>, CssVarKeys extends BaseStringName<TagName>, SlotNames extends ReadonlyArray<string>, TestIds extends ReadonlyArray<string>> = (params: RenderParams<TagName, Inputs, State, EventsInit, HostClassKeys, CssVarKeys, SlotNames, TestIds>) => undefined | void;
/**
 * Type for the `updateState` render parameter.
 *
 * @category Internal
 */
export type UpdateStateCallback<State extends PropertyInitMapBase> = (newState: Partial<State>) => void;
/**
 * The full parameters object passed to `render`, `init`, and `cleanup` element definition methods.
 *
 * @category Internal
 */
export type RenderParams<TagName extends CustomElementTagName, Inputs extends PropertyInitMapBase, State extends PropertyInitMapBase, EventsInit extends EventsInitMap, HostClassKeys extends BaseStringName<TagName>, CssVarKeys extends BaseStringName<TagName>, SlotNames extends ReadonlyArray<string>, TestIds extends ReadonlyArray<string>> = {
    state: Readonly<State>;
    cssVars: Readonly<CssVars<TagName, CssVarKeys>>;
    updateState: UpdateStateCallback<State>;
    events: EventDescriptorMap<TagName, EventsInit>;
    host: DeclarativeElementHost<TagName, Inputs, State, EventsInit, HostClassKeys, CssVarKeys, SlotNames, TestIds>;
    slotNames: SlotNamesMap<TagName, SlotNames>;
    testIds: Readonly<StringNameMap<TagName, 'test-id', TestIds>>;
    /** Dispatch an event from the current element. */
    dispatch: <EventTypeName extends keyof EventsInit>(event: TypedEvent<EventTypeName extends string ? EventTypeName : never, EventInitMapEventDetailExtractor<EventTypeName, EventsInit>> | Event) => boolean;
    inputs: Readonly<Inputs>;
};
/**
 * This is used to create the parameters passed to the `render`, `init`, and `cleanup` element
 * definition methods whenever they are called.
 *
 * @category Internal
 */
export declare function createRenderParams<TagName extends CustomElementTagName, Inputs extends PropertyInitMapBase, State extends PropertyInitMapBase, EventsInit extends EventsInitMap, HostClassKeys extends BaseStringName<TagName>, CssVarKeys extends BaseStringName<TagName>, SlotNames extends ReadonlyArray<string>, TestIds extends ReadonlyArray<string>>({ element, eventsMap, cssVars, slotNamesMap, testIdsMap, }: {
    element: DeclarativeElement<TagName, Inputs, State, EventsInit, HostClassKeys, CssVarKeys, SlotNames, TestIds>;
    eventsMap: EventDescriptorMap<TagName, EventsInit>;
    cssVars: Readonly<CssVars<TagName, CssVarKeys>>;
    slotNamesMap: SlotNamesMap<TagName, SlotNames>;
    testIdsMap: Readonly<StringNameMap<TagName, 'test-id', TestIds>>;
}): RenderParams<TagName, Inputs, State, EventsInit, HostClassKeys, CssVarKeys, SlotNames, TestIds>;