/**
 * Locale Rows for the open document
 *
 * The switcher's data: the site's markets joined to the variants its canonical
 * holds. A translation resolves up to its canonical first, so the list is the
 * same wherever in a page's locale set the editor is standing.
 */
import type { Document } from '@pantheon-systems/css-client';
import { type LocaleRow } from './locale-rows.js';
export declare const LOCALE_VARIANTS_KEY = "p1-locale-variants";
export interface LocaleRowsData {
    rows: LocaleRow[];
    /** The site's configured markets, which is not every locale the rows cover. */
    markets: string[];
    /** The markets or the variants have yet to arrive. */
    loading: boolean;
    /** A request behind the rows could not be read, so the list is unknown rather than empty. */
    failed: boolean;
    /** The canonical every row is measured against, once known. */
    canonical: Document | null;
    /** The canonical and its variants, for resolving a row's document to its path. */
    documents: Document[];
    /** Re-read the variants after one is created. */
    refresh: () => void;
    /** Ask for the markets and the variants again. */
    retry: () => void;
}
export declare function useLocaleRows(): LocaleRowsData;