/// <amd-module name="nova_ecs/resource" />
import { Component } from './component';
export declare type ResourceData<C> = C extends Resource<infer Data> ? Data : never;
export declare type UnknownResource = Resource<unknown>;
/**
 * Resources are not attached to Entities, and there is only a single instance
 * of each Resource in a world.
 */
export declare class Resource<Data> extends Component<Data> {
    toString(): string;
}