import type { UnknownObject } from '@scalar/types/utils';
import type { Filesystem } from '../types/index.js';
/**
 * Normalize the OpenAPI document (YAML, JSON, object) to a JavaScript object.
 *
 * Doesn't modify the object if it's a `Filesystem` (multiple files) already.
 */
export declare function normalize(content: string | UnknownObject | Filesystem): UnknownObject | Filesystem;
//# sourceMappingURL=normalize.d.ts.map