149 lines
3.1 KiB
TypeScript
149 lines
3.1 KiB
TypeScript
import type { NuxtI18nOptions } from '@nuxtjs/i18n'
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import type { DateTimeFormats, NumberFormats, PluralizationRule, PluralizationRules } from '@intlify/core-base'
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import type { LocaleObject } from '#i18n'
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interface LocaleObjectData extends LocaleObject {
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numberFormats?: NumberFormats
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dateTimeFormats?: DateTimeFormats
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pluralRule?: PluralizationRule
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}
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// @ts-expect-error dir is there, ts complaining
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const locales: LocaleObjectData[] = [
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{
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code: 'en-US',
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file: 'en-US.json',
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name: 'English (US)',
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},
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{
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code: 'en-GB',
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file: 'en-GB.json',
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name: 'English (UK)',
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},
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{
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code: 'de-DE',
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file: 'de-DE.json',
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name: 'Deutsch',
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},
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{
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code: 'zh-CN',
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file: 'zh-CN.json',
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name: '简体中文',
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},
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{
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code: 'zh-TW',
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file: 'zh-TW.json',
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name: '繁体中文',
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},
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{
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code: 'ja-JP',
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file: 'ja-JP.json',
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name: '日本語',
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},
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{
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code: 'es-ES',
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file: 'es-ES.json',
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name: 'Español',
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},
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{
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code: 'fr-FR',
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file: 'fr-FR.json',
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name: 'Français',
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},
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{
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code: 'cs-CZ',
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file: 'cs-CZ.json',
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name: 'Česky',
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},
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{
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code: 'ar-EG',
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file: 'ar-EG.json',
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name: 'العربية',
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dir: 'rtl',
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pluralRule: (choice: number) => {
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const name = new Intl.PluralRules('ar-EG').select(choice)
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return { zero: 0, one: 1, two: 2, few: 3, many: 4, other: 5 }[name]
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},
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},
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].sort((a, b) => a.code.localeCompare(b.code))
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const datetimeFormats = Object.values(locales).reduce((acc, data) => {
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const dateTimeFormats = data.dateTimeFormats
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if (dateTimeFormats) {
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acc[data.code] = { ...dateTimeFormats }
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delete data.dateTimeFormats
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}
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else {
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acc[data.code] = {
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short: {
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dateStyle: 'short',
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timeStyle: 'short',
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},
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long: {
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dateStyle: 'long',
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timeStyle: 'medium',
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},
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}
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}
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return acc
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}, <DateTimeFormats>{})
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const numberFormats = Object.values(locales).reduce((acc, data) => {
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const numberFormats = data.numberFormats
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if (numberFormats) {
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acc[data.code] = { ...numberFormats }
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delete data.numberFormats
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}
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else {
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acc[data.code] = {
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percentage: {
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style: 'percent',
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maximumFractionDigits: 1,
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},
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smallCounting: {
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style: 'decimal',
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maximumFractionDigits: 0,
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},
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kiloCounting: {
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style: 'decimal',
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maximumFractionDigits: 1,
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},
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millionCounting: {
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style: 'decimal',
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maximumFractionDigits: 2,
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},
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}
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}
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return acc
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}, <NumberFormats>{})
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const pluralRules = Object.values(locales).reduce((acc, data) => {
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const pluralRule = data.pluralRule
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if (pluralRule) {
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acc[data.code] = pluralRule
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delete data.pluralRule
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}
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return acc
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}, <PluralizationRules>{})
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export const i18n: NuxtI18nOptions = {
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locales,
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strategy: 'no_prefix',
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detectBrowserLanguage: false,
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langDir: 'locales',
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defaultLocale: 'en-US',
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vueI18n: {
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fallbackLocale: 'en-US',
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fallbackWarn: false,
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missingWarn: false,
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datetimeFormats,
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numberFormats,
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pluralRules,
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},
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lazy: true,
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}
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