react-native-web/dist/modules/useLocale/isLocaleRTL.js.flow

React Native for Web

/**
 * Copyright (c) Nicolas Gallagher.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * @flow
 */

const rtlScripts = new Set(['Arab', 'Syrc', 'Samr', 'Mand', 'Thaa', 'Mend', 'Nkoo', 'Adlm', 'Rohg', 'Hebr']);
const rtlLangs = new Set(['ae',
// Avestan
'ar',
// Arabic
'arc',
// Aramaic
'bcc',
// Southern Balochi
'bqi',
// Bakthiari
'ckb',
// Sorani
'dv',
// Dhivehi
'fa', 'far',
// Persian
'glk',
// Gilaki
'he', 'iw',
// Hebrew
'khw',
// Khowar
'ks',
// Kashmiri
'ku',
// Kurdish
'mzn',
// Mazanderani
'nqo',
// N'Ko
'pnb',
// Western Punjabi
'ps',
// Pashto
'sd',
// Sindhi
'ug',
// Uyghur
'ur',
// Urdu
'yi' // Yiddish
]);
const cache = new Map();

/**
 * Determine the writing direction of a locale
 */
declare export function isLocaleRTL(locale: string): boolean;