import { OpenAPIAll } from '../types/openapi';
type AcceptDocument = OpenAPIAll.Document | string;
export declare class Reader {
    cwd: string;
    read(document: AcceptDocument): Promise<(import('../migrations').MigratedV2_0 | import('../migrations').MigratedV3_0 | import('../migrations').MigratedV3_1)[]>;
    private _read;
    protected readLocal(file: string): string;
    protected readRemote(url: string): Promise<string>;
    protected readObject(document: OpenAPIAll.Document): OpenAPIAll.Document<{}>;
}
export {};