mirror of
https://gitlab.com/Chill-Projet/chill-bundles.git
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284 lines
9.2 KiB
JavaScript
284 lines
9.2 KiB
JavaScript
import { IntlMessageFormat } from 'intl-messageformat';
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function strtr(string, replacePairs) {
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const regex = Object.entries(replacePairs).map(([from]) => {
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return from.replace(/([-[\]{}()*+?.\\^$|#,])/g, '\\$1');
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});
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if (regex.length === 0) {
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return string;
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}
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return string.replace(new RegExp(regex.join('|'), 'g'), (matched) => replacePairs[matched].toString());
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}
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function format(id, parameters, locale) {
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if (null === id || '' === id) {
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return '';
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}
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if (typeof parameters['%count%'] === 'undefined' || Number.isNaN(parameters['%count%'])) {
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return strtr(id, parameters);
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}
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const number = Number(parameters['%count%']);
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let parts = [];
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if (/^\|+$/.test(id)) {
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parts = id.split('|');
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}
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else {
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parts = id.match(/(?:\|\||[^|])+/g) || [];
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}
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const intervalRegex = /^(?<interval>({\s*(-?\d+(\.\d+)?[\s*,\s*\-?\d+(.\d+)?]*)\s*})|(?<left_delimiter>[[\]])\s*(?<left>-Inf|-?\d+(\.\d+)?)\s*,\s*(?<right>\+?Inf|-?\d+(\.\d+)?)\s*(?<right_delimiter>[[\]]))\s*(?<message>.*?)$/s;
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const standardRules = [];
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for (let part of parts) {
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part = part.trim().replace(/\|\|/g, '|');
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const matches = part.match(intervalRegex);
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if (matches) {
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const matchGroups = matches.groups || {};
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if (matches[2]) {
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for (const n of matches[3].split(',')) {
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if (number === Number(n)) {
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return strtr(matchGroups.message, parameters);
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}
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}
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}
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else {
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const leftNumber = '-Inf' === matchGroups.left ? Number.NEGATIVE_INFINITY : Number(matchGroups.left);
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const rightNumber = ['Inf', '+Inf'].includes(matchGroups.right)
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? Number.POSITIVE_INFINITY
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: Number(matchGroups.right);
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if (('[' === matchGroups.left_delimiter ? number >= leftNumber : number > leftNumber) &&
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(']' === matchGroups.right_delimiter ? number <= rightNumber : number < rightNumber)) {
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return strtr(matchGroups.message, parameters);
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}
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}
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}
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else {
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const ruleMatch = part.match(/^\w+:\s*(.*?)$/);
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standardRules.push(ruleMatch ? ruleMatch[1] : part);
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}
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}
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const position = getPluralizationRule(number, locale);
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if (typeof standardRules[position] === 'undefined') {
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if (1 === parts.length && typeof standardRules[0] !== 'undefined') {
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return strtr(standardRules[0], parameters);
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}
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throw new Error(`Unable to choose a translation for "${id}" with locale "${locale}" for value "${number}". Double check that this translation has the correct plural options (e.g. "There is one apple|There are %count% apples").`);
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}
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return strtr(standardRules[position], parameters);
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}
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function getPluralizationRule(number, locale) {
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number = Math.abs(number);
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let _locale = locale;
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if (locale === 'pt_BR' || locale === 'en_US_POSIX') {
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return 0;
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}
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_locale = _locale.length > 3 ? _locale.substring(0, _locale.indexOf('_')) : _locale;
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switch (_locale) {
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case 'af':
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case 'bn':
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case 'bg':
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case 'ca':
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case 'da':
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case 'de':
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case 'el':
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case 'en':
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case 'en_US_POSIX':
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case 'eo':
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case 'es':
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case 'et':
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case 'eu':
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case 'fa':
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case 'fi':
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case 'fo':
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case 'fur':
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case 'fy':
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case 'gl':
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case 'gu':
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case 'ha':
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case 'he':
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case 'hu':
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case 'is':
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case 'it':
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case 'ku':
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case 'lb':
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case 'ml':
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case 'mn':
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case 'mr':
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case 'nah':
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case 'nb':
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case 'ne':
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case 'nl':
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case 'nn':
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case 'no':
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case 'oc':
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case 'om':
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case 'or':
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case 'pa':
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case 'pap':
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case 'ps':
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case 'pt':
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case 'so':
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case 'sq':
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case 'sv':
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case 'sw':
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case 'ta':
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case 'te':
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case 'tk':
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case 'ur':
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case 'zu':
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return 1 === number ? 0 : 1;
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case 'am':
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case 'bh':
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case 'fil':
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case 'fr':
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case 'gun':
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case 'hi':
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case 'hy':
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case 'ln':
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case 'mg':
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case 'nso':
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case 'pt_BR':
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case 'ti':
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case 'wa':
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return number < 2 ? 0 : 1;
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case 'be':
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case 'bs':
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case 'hr':
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case 'ru':
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case 'sh':
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case 'sr':
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case 'uk':
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return 1 === number % 10 && 11 !== number % 100
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? 0
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: number % 10 >= 2 && number % 10 <= 4 && (number % 100 < 10 || number % 100 >= 20)
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? 1
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: 2;
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case 'cs':
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case 'sk':
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return 1 === number ? 0 : number >= 2 && number <= 4 ? 1 : 2;
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case 'ga':
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return 1 === number ? 0 : 2 === number ? 1 : 2;
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case 'lt':
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return 1 === number % 10 && 11 !== number % 100
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? 0
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: number % 10 >= 2 && (number % 100 < 10 || number % 100 >= 20)
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? 1
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: 2;
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case 'sl':
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return 1 === number % 100 ? 0 : 2 === number % 100 ? 1 : 3 === number % 100 || 4 === number % 100 ? 2 : 3;
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case 'mk':
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return 1 === number % 10 ? 0 : 1;
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case 'mt':
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return 1 === number
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? 0
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: 0 === number || (number % 100 > 1 && number % 100 < 11)
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? 1
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: number % 100 > 10 && number % 100 < 20
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? 2
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: 3;
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case 'lv':
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return 0 === number ? 0 : 1 === number % 10 && 11 !== number % 100 ? 1 : 2;
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case 'pl':
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return 1 === number
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? 0
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: number % 10 >= 2 && number % 10 <= 4 && (number % 100 < 12 || number % 100 > 14)
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? 1
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: 2;
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case 'cy':
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return 1 === number ? 0 : 2 === number ? 1 : 8 === number || 11 === number ? 2 : 3;
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case 'ro':
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return 1 === number ? 0 : 0 === number || (number % 100 > 0 && number % 100 < 20) ? 1 : 2;
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case 'ar':
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return 0 === number
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? 0
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: 1 === number
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? 1
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: 2 === number
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? 2
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: number % 100 >= 3 && number % 100 <= 10
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? 3
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: number % 100 >= 11 && number % 100 <= 99
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? 4
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: 5;
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default:
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return 0;
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}
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}
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function formatIntl(id, parameters, locale) {
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if (id === '') {
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return '';
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}
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const intlMessage = new IntlMessageFormat(id, [locale.replace('_', '-')], undefined, { ignoreTag: true });
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parameters = { ...parameters };
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Object.entries(parameters).forEach(([key, value]) => {
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if (key.includes('%') || key.includes('{')) {
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delete parameters[key];
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parameters[key.replace(/[%{} ]/g, '').trim()] = value;
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}
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});
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return intlMessage.format(parameters);
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}
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let _locale = null;
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let _localeFallbacks = {};
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let _throwWhenNotFound = false;
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function setLocale(locale) {
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_locale = locale;
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}
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function getLocale() {
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return (_locale ||
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document.documentElement.getAttribute('data-symfony-ux-translator-locale') ||
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(document.documentElement.lang ? document.documentElement.lang.replace('-', '_') : null) ||
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'en');
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}
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function throwWhenNotFound(enabled) {
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_throwWhenNotFound = enabled;
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}
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function setLocaleFallbacks(localeFallbacks) {
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_localeFallbacks = localeFallbacks;
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}
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function getLocaleFallbacks() {
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return _localeFallbacks;
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}
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function trans(message, parameters = {}, domain = 'messages', locale = null) {
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if (typeof domain === 'undefined') {
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domain = 'messages';
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}
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if (typeof locale === 'undefined' || null === locale) {
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locale = getLocale();
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}
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if (typeof message.translations === 'undefined') {
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return message.id;
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}
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const localesFallbacks = getLocaleFallbacks();
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const translationsIntl = message.translations[`${domain}+intl-icu`];
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if (typeof translationsIntl !== 'undefined') {
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while (typeof translationsIntl[locale] === 'undefined') {
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locale = localesFallbacks[locale];
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if (!locale) {
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break;
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}
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}
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if (locale) {
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return formatIntl(translationsIntl[locale], parameters, locale);
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}
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}
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const translations = message.translations[domain];
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if (typeof translations !== 'undefined') {
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while (typeof translations[locale] === 'undefined') {
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locale = localesFallbacks[locale];
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if (!locale) {
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break;
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}
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}
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if (locale) {
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return format(translations[locale], parameters, locale);
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}
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}
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if (_throwWhenNotFound) {
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throw new Error(`No translation message found with id "${message.id}".`);
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}
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return message.id;
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}
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export { getLocale, getLocaleFallbacks, setLocale, setLocaleFallbacks, throwWhenNotFound, trans };
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