247 lines
8.1 KiB
JavaScript
247 lines
8.1 KiB
JavaScript
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function declension(scheme, count) {
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// scheme for count=1 exists
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if (scheme.one !== undefined && count === 1) {
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return scheme.one;
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}
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const rem10 = count % 10;
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const rem100 = count % 100;
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// 1, 21, 31, ...
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if (rem10 === 1 && rem100 !== 11) {
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return scheme.singularNominative.replace("{{count}}", String(count));
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// 2, 3, 4, 22, 23, 24, 32 ...
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} else if (rem10 >= 2 && rem10 <= 4 && (rem100 < 10 || rem100 > 20)) {
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return scheme.singularGenitive.replace("{{count}}", String(count));
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// 5, 6, 7, 8, 9, 10, 11, ...
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} else {
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return scheme.pluralGenitive.replace("{{count}}", String(count));
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}
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}
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function buildLocalizeTokenFn(scheme) {
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return (count, options) => {
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if (options?.addSuffix) {
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if (options.comparison && options.comparison > 0) {
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if (scheme.future) {
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return declension(scheme.future, count);
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} else {
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return "через " + declension(scheme.regular, count);
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}
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} else {
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if (scheme.past) {
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return declension(scheme.past, count);
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} else {
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return declension(scheme.regular, count) + " назад";
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}
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}
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} else {
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return declension(scheme.regular, count);
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}
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};
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}
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const formatDistanceLocale = {
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lessThanXSeconds: buildLocalizeTokenFn({
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regular: {
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one: "меньше секунды",
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singularNominative: "меньше {{count}} секунды",
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singularGenitive: "меньше {{count}} секунд",
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pluralGenitive: "меньше {{count}} секунд",
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},
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future: {
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one: "меньше, чем через секунду",
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singularNominative: "меньше, чем через {{count}} секунду",
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singularGenitive: "меньше, чем через {{count}} секунды",
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pluralGenitive: "меньше, чем через {{count}} секунд",
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},
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}),
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xSeconds: buildLocalizeTokenFn({
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regular: {
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singularNominative: "{{count}} секунда",
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singularGenitive: "{{count}} секунды",
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pluralGenitive: "{{count}} секунд",
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},
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past: {
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singularNominative: "{{count}} секунду назад",
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singularGenitive: "{{count}} секунды назад",
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pluralGenitive: "{{count}} секунд назад",
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},
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future: {
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singularNominative: "через {{count}} секунду",
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singularGenitive: "через {{count}} секунды",
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pluralGenitive: "через {{count}} секунд",
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},
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}),
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halfAMinute: (_count, options) => {
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if (options?.addSuffix) {
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if (options.comparison && options.comparison > 0) {
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return "через полминуты";
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} else {
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return "полминуты назад";
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}
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}
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return "полминуты";
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},
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lessThanXMinutes: buildLocalizeTokenFn({
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regular: {
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one: "меньше минуты",
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singularNominative: "меньше {{count}} минуты",
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singularGenitive: "меньше {{count}} минут",
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pluralGenitive: "меньше {{count}} минут",
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},
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future: {
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one: "меньше, чем через минуту",
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singularNominative: "меньше, чем через {{count}} минуту",
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singularGenitive: "меньше, чем через {{count}} минуты",
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pluralGenitive: "меньше, чем через {{count}} минут",
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},
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}),
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xMinutes: buildLocalizeTokenFn({
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regular: {
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singularNominative: "{{count}} минута",
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singularGenitive: "{{count}} минуты",
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pluralGenitive: "{{count}} минут",
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},
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past: {
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singularNominative: "{{count}} минуту назад",
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singularGenitive: "{{count}} минуты назад",
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pluralGenitive: "{{count}} минут назад",
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},
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future: {
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singularNominative: "через {{count}} минуту",
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singularGenitive: "через {{count}} минуты",
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pluralGenitive: "через {{count}} минут",
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},
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}),
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aboutXHours: buildLocalizeTokenFn({
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regular: {
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singularNominative: "около {{count}} часа",
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singularGenitive: "около {{count}} часов",
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pluralGenitive: "около {{count}} часов",
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},
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future: {
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singularNominative: "приблизительно через {{count}} час",
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singularGenitive: "приблизительно через {{count}} часа",
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pluralGenitive: "приблизительно через {{count}} часов",
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},
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}),
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xHours: buildLocalizeTokenFn({
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regular: {
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singularNominative: "{{count}} час",
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singularGenitive: "{{count}} часа",
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pluralGenitive: "{{count}} часов",
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},
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}),
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xDays: buildLocalizeTokenFn({
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regular: {
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singularNominative: "{{count}} день",
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singularGenitive: "{{count}} дня",
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pluralGenitive: "{{count}} дней",
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},
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}),
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aboutXWeeks: buildLocalizeTokenFn({
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regular: {
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singularNominative: "около {{count}} недели",
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singularGenitive: "около {{count}} недель",
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pluralGenitive: "около {{count}} недель",
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},
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future: {
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singularNominative: "приблизительно через {{count}} неделю",
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singularGenitive: "приблизительно через {{count}} недели",
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pluralGenitive: "приблизительно через {{count}} недель",
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},
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}),
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xWeeks: buildLocalizeTokenFn({
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regular: {
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singularNominative: "{{count}} неделя",
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singularGenitive: "{{count}} недели",
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pluralGenitive: "{{count}} недель",
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},
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}),
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aboutXMonths: buildLocalizeTokenFn({
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regular: {
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singularNominative: "около {{count}} месяца",
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singularGenitive: "около {{count}} месяцев",
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pluralGenitive: "около {{count}} месяцев",
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},
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future: {
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singularNominative: "приблизительно через {{count}} месяц",
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singularGenitive: "приблизительно через {{count}} месяца",
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pluralGenitive: "приблизительно через {{count}} месяцев",
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},
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}),
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xMonths: buildLocalizeTokenFn({
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regular: {
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singularNominative: "{{count}} месяц",
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singularGenitive: "{{count}} месяца",
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pluralGenitive: "{{count}} месяцев",
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},
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}),
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aboutXYears: buildLocalizeTokenFn({
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regular: {
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singularNominative: "около {{count}} года",
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singularGenitive: "около {{count}} лет",
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pluralGenitive: "около {{count}} лет",
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},
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future: {
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singularNominative: "приблизительно через {{count}} год",
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singularGenitive: "приблизительно через {{count}} года",
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pluralGenitive: "приблизительно через {{count}} лет",
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},
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}),
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xYears: buildLocalizeTokenFn({
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regular: {
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singularNominative: "{{count}} год",
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singularGenitive: "{{count}} года",
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pluralGenitive: "{{count}} лет",
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},
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}),
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overXYears: buildLocalizeTokenFn({
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regular: {
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singularNominative: "больше {{count}} года",
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singularGenitive: "больше {{count}} лет",
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pluralGenitive: "больше {{count}} лет",
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},
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future: {
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singularNominative: "больше, чем через {{count}} год",
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singularGenitive: "больше, чем через {{count}} года",
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pluralGenitive: "больше, чем через {{count}} лет",
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},
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}),
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almostXYears: buildLocalizeTokenFn({
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regular: {
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singularNominative: "почти {{count}} год",
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singularGenitive: "почти {{count}} года",
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pluralGenitive: "почти {{count}} лет",
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},
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future: {
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singularNominative: "почти через {{count}} год",
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singularGenitive: "почти через {{count}} года",
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pluralGenitive: "почти через {{count}} лет",
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},
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}),
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};
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export const formatDistance = (token, count, options) => {
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return formatDistanceLocale[token](count, options);
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};
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