import { IntlayerConfig } from "@intlayer/types/config";
//#region src/buildIntlayerDictionary/writeNestedDictionary.d.ts
/**
 * Subdirectory of `dictionariesDir` holding the companion modules. Nested under
 * the compiled dictionaries so both stay together and are cleaned as one, and
 * because the `**\/*.json` globs listing compiled dictionaries never match the
 * `.mjs` / `.cjs` files written here.
 */
export declare const NESTED_DICTIONARIES_SUBDIR = "nested";
/**
 * Path of the companion module carrying the `nest()` targets of a dictionary.
 *
 * Shared with the bundler plugins, which re-point the static import they inject
 * at a `useIntlayer` call site to this module whenever the dictionary has nest
 * targets.
 *
 * @param dictionariesDir - The compiled dictionaries directory.
 * @param key - The dictionary key.
 * @param extension - Module extension, `'mjs'` (default) or `'cjs'`.
 */
export declare const getNestedDictionaryPath: (dictionariesDir: string, key: string, extension?: 'mjs' | 'cjs') => string;
/**
 * Generates a companion module that re-exports a compiled dictionary with its
 * `nest()` targets attached.
 *
 * The optimizer imports this instead of the raw JSON, so `getNesting` resolves
 * the reference from `nestedDictionaries` rather from the global registry
 * — which lets the registry be stripped, and puts each nest target in the same
 * chunk as the dictionary that references it.
 *
 * @param key - The dictionary key.
 * @param nestedKeys - Keys of the dictionaries it references, transitively.
 * @param format - Output module format.
 *
 * @example
 * ```js
 * import _dictionary from '../dashboard.json' with { type: 'json' };
 * import _1a2b3c from '../common.json' with { type: 'json' };
 *
 * export default { ..._dictionary, nestedDictionaries: { 'common': _1a2b3c } };
 * ```
 */
export declare const generateNestedDictionaryEntryPoint: (key: string, nestedKeys: string[], format?: 'cjs' | 'esm') => string;
/**
 * Writes one companion module per dictionary holding `nest()` references.
 *
 * @param nestedDictionaryGraph - Dictionary key → keys it nests, transitively.
 * @param configuration - The resolved intlayer configuration.
 * @param formats - Module formats to emit.
 */
export declare const writeNestedDictionaries: (nestedDictionaryGraph: Map<string, Set<string>>, configuration: IntlayerConfig, formats?: ('cjs' | 'esm')[]) => Promise<void>;
//#endregion
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