import Konva from "konva";
import { NodeConfig } from "konva/lib/Node";
import { Signal } from "./Signal";
export declare type SignalListener<T> = ((value: T) => void) | null;
export declare type SignalRef<T> = {
    value: T;
    id: number;
    listeners: SignalListener<T>[];
    signal?: Signal<T>;
};
declare type DistributeSignalOverUnion<T> = T extends any ? Signal<T> : never;
declare type RemoveUndefined<T> = T extends undefined ? never : T;
export declare type SignalMap<N extends Konva.Node, C extends NodeConfig> = {
    [K in keyof C]: K extends string ? DistributeSignalOverUnion<RemoveUndefined<C[K]>> | undefined : never;
};
export {};
//# sourceMappingURL=types.d.ts.map