export declare const resolveName: (identifier: string, namespace: 'preset' | 'plugin') => string;
declare const cacheFn: {
    (): undefined;
    forever: () => any;
    never: () => any;
    using: () => any;
    invalidate: () => any;
};
export declare const api: {
    assertVersion: () => boolean;
    cache: typeof cacheFn;
    caller: () => boolean;
    env: (env?: string) => "development" | true;
    version: string;
};
export {};