interface EventMetadata<TType extends string, TTarget> {
    type: TType;
    target: TTarget;
    sourceTarget: Evented<any>;
    propagatedFrom?: Evented<any>;
    layer?: Evented<any>;
}
/** Flat event object: payload fields live on the event itself (e.g. `event.latlng`). */
export type OrihonEvent<T extends object = Record<string, unknown>, TType extends string = string, TTarget = Evented<any>> = T extends unknown ? Omit<T, "type" | "target" | "sourceTarget" | "detail"> & EventMetadata<TType, TTarget> & Record<string, unknown> : never;
/** Known literal names infer their payload; dynamic/custom names retain unknown fields. */
export type EventFor<TEvents extends object, TName extends string, TTarget = Evented<any>> = string extends TName ? OrihonEvent<Record<string, unknown>, TName, TTarget> : TName extends keyof TEvents ? OrihonEvent<TEvents[TName] & object, TName, TTarget> : OrihonEvent<Record<string, unknown>, TName, TTarget>;
export type EventHandler<T extends {
    type: string;
} = OrihonEvent> = (event: T) => void;
export declare class Evented<TEvents extends object = {}> {
    #private;
    on<K extends string>(type: K, handler: EventHandler<EventFor<TEvents, NoInfer<K>, this>>): this;
    once<K extends string>(type: K, handler: EventHandler<EventFor<TEvents, NoInfer<K>, this>>): this;
    off(): this;
    off<K extends string>(type: K, handler?: EventHandler<EventFor<TEvents, NoInfer<K>, this>>): this;
    listens(type: string, propagate?: boolean): boolean;
    addEventParent(parent: Evented<any>): this;
    removeEventParent(parent: Evented<any>): this;
    emit<T extends Record<string, unknown> = Record<string, unknown>>(type: string, payload?: T, propagate?: boolean): this;
}
export {};
//# sourceMappingURL=events.d.ts.map