import { PluginBuilder, PluginFs } from '../Plugin.js';
export declare const JSON_PLUGIN_IGNORED_KEYS: Set<string>;
export interface JsonPluginConfig extends Record<string, unknown> {
    cwd: string;
    outFile: string;
    ignoredKeys: Set<string>;
    extendIgnoredKeys: Set<string>;
    transformJson?: (json: Record<string, any>) => Record<string, any>;
}
export declare const JSON_PLUGIN_DEFAULT_CONFIG: JsonPluginConfig;
export declare function normalizeJsonPluginConfig(config: Partial<JsonPluginConfig>, fs: PluginFs): Promise<JsonPluginConfig>;
/**
 * Transforms component metadata into JSON format. This will run in the `transform` plugin
 * lifecycle step.
 *
 * @option cwd - The current working directory, defaults to `process.cwd()`.
 * @option outFile - Custom path to where the JSON file should be output.
 * @option ignoredKeys - Set of keys anywhere in the `ComponentMeta` you'd like to ignore.
 *
 * @example
 * ```ts
 * // FILE: celement.config.ts
 *
 * import { jsonPlugin } from '@celement/cli';
 *
 * export default [
 *   jsonPlugin({
 *     // Configuration options here.
 *     outFile: './elements.json',
 *   }),
 * ];
 * ```
 */
export declare const jsonPlugin: PluginBuilder<Partial<JsonPluginConfig>>;
//# sourceMappingURL=index.d.ts.map