import type { OpenAPIV3 } from 'openapi-types';
import type { OpenApiRequestBody } from '../openapi-types';
import type { OpenApiDocumentRefs } from './refs';
import type { ParserOptions } from './options';
/**
 * @internal
 */
export declare function parseRequestBody(requestBody: OpenAPIV3.ReferenceObject | OpenAPIV3.RequestBodyObject | undefined, refs: OpenApiDocumentRefs, options: ParserOptions): OpenApiRequestBody | undefined;