declare const RUNTIME_COMPOSITION: unique symbol;
export interface RuntimeComposition {
    readonly [RUNTIME_COMPOSITION]: true;
}
export declare function createRuntimeComposition(): RuntimeComposition;
export declare function bindRuntimeComponent(component: object, composition: RuntimeComposition): void;
export declare function assertSharedRuntimeComposition(label: string, ...components: readonly object[]): void;
export declare function assertRuntimeComposition(value: unknown): asserts value is RuntimeComposition;
export {};