import { Path } from '@angular-devkit/core';
import { Tree } from '@angular-devkit/schematics';
/**
 * Returns the root i18n for a given form.
 * @param host Source tree.
 * @param moduleDir Path of the module directory where the root i18n should be
 * found.
 * @returns Path of the root i18n.
 */
export declare function getRootI18nPath(host: Tree, moduleDir: Path): Path;
/**
 * Adds a form's locale to the root i18n file.
 * @param host Source tree.
 * @param rootI18nPath Path of the root i18n.
 * @param locale Locale being added.
 * @param localePath Path of the form's locale.
 * @param localeTsName Exported named of the form's locale.
 */
export declare function addFormLocaleToRootI18n(host: Tree, rootI18nPath: Path, locale: string, localePath: Path, localeTsName: string): void;