import { DtoDefinition } from '../schema/dto-definition.type';
import { OpenApiSchema } from './openapi-schema.type';
/**
 * Options for generating OpenAPI schema.
 */
export interface GenerateOpenApiOptions {
    /**
     * Defines how to generate names for DTOs in the 'components/schemas' section.
     * If not provided, UUIDs will be used.
     */
    readonly nameResolver?: (dto: DtoDefinition) => string;
}
/**
 * Generates an OpenAPI schema for a given DTO definition.
 * It also returns all referenced DTOs to help build the 'components/schemas' section.
 */
export declare function generateOpenApi(dto: DtoDefinition, options?: GenerateOpenApiOptions): {
    readonly schema: OpenApiSchema;
    readonly refs: Record<string, OpenApiSchema>;
};