export declare const PortGroupContext: import("react").Context<string | undefined>;
/**
 * A provider for the port group context.
 * @returns - The port group.
 * @group context
 * @internal
 * @description
 * This context is used to provide the port group to the components.
 * @example
 * ```ts
 * const groupId = usePortGroup();
 * ```
 */
export declare function usePortGroup(): string;