interface UseNamedProviderConfig {
    allowUndef?: boolean;
}
interface UseNamedProviderConfigAllowUndef extends UseNamedProviderConfig {
    allowUndef: true;
}
interface UseNamedProviderConfigDisAllowUndef extends UseNamedProviderConfig {
    allowUndef?: false;
}
declare function useNamedProvider<T>(name: string): T;
declare function useNamedProvider<T>(name: string, configs: UseNamedProviderConfigAllowUndef): T | undefined;
declare function useNamedProvider<T>(name: string, configs: UseNamedProviderConfigDisAllowUndef): T;
declare function useNamedProvider<T>(name: string, configs?: UseNamedProviderConfig): T | undefined;
export default useNamedProvider;
export type { UseNamedProviderConfigDisAllowUndef, UseNamedProviderConfig, UseNamedProviderConfigAllowUndef };