import type { NextHandleFunction } from 'connect';
import type { UserConfig } from '../generate.js';
export type ConfigReloader = () => Promise<UserConfig>;
export interface ConnectOgOptions {
    pathPrefix?: string;
    trailingSlash?: boolean;
    configReloader?: ConfigReloader;
}
export declare function connectOgImagesGenerator(options?: ConnectOgOptions): Promise<NextHandleFunction>;
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