Add Haitian Creole locale (#2396)

Added Haitian Creole (`ht`) locale.

src/locale/ht/_lib/formatDistance/index.js

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+var formatDistanceLocale = {
+  lessThanXSeconds: {
+    one: 'mwens pase yon segond',
+    other: 'mwens pase {{count}} segond',
+  },
+
+  xSeconds: {
+    one: '1 segond',
+    other: '{{count}} segond',
+  },
+
+  halfAMinute: '30 segond',
+
+  lessThanXMinutes: {
+    one: 'mwens pase yon minit',
+    other: 'mwens pase {{count}} minit',
+  },
+
+  xMinutes: {
+    one: '1 minit',
+    other: '{{count}} minit',
+  },
+
+  aboutXHours: {
+    one: 'anviwon inè',
+    other: 'anviwon {{count}} è',
+  },
+
+  xHours: {
+    one: '1 lè',
+    other: '{{count}} lè',
+  },
+
+  xDays: {
+    one: '1 jou',
+    other: '{{count}} jou',
+  },
+
+  aboutXWeeks: {
+    one: 'anviwon 1 semèn',
+    other: 'anviwon {{count}} semèn',
+  },
+
+  xWeeks: {
+    one: '1 semèn',
+    other: '{{count}} semèn',
+  },
+
+  aboutXMonths: {
+    one: 'anviwon 1 mwa',
+    other: 'anviwon {{count}} mwa',
+  },
+
+  xMonths: {
+    one: '1 mwa',
+    other: '{{count}} mwa',
+  },
+
+  aboutXYears: {
+    one: 'anviwon 1 an',
+    other: 'anviwon {{count}} an',
+  },
+
+  xYears: {
+    one: '1 an',
+    other: '{{count}} an',
+  },
+
+  overXYears: {
+    one: 'plis pase 1 an',
+    other: 'plis pase {{count}} an',
+  },
+
+  almostXYears: {
+    one: 'prèske 1 an',
+    other: 'prèske {{count}} an',
+  },
+}
+
+export default function formatDistance(token, count, options) {
+  options = options || {}
+
+  var result
+  if (typeof formatDistanceLocale[token] === 'string') {
+    result = formatDistanceLocale[token]
+  } else if (count === 1) {
+    result = formatDistanceLocale[token].one
+  } else {
+    result = formatDistanceLocale[token].other.replace('{{count}}', count)
+  }
+
+  if (options.addSuffix) {
+    if (options.comparison > 0) {
+      return 'nan ' + result
+    } else {
+      return 'sa fè ' + result
+    }
+  }
+
+  return result
+}

src/locale/ht/_lib/formatLong/index.js

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+import buildFormatLongFn from '../../../_lib/buildFormatLongFn/index'
+
+var dateFormats = {
+  full: 'EEEE d MMMM y',
+  long: 'd MMMM y',
+  medium: 'd MMM y',
+  short: 'dd/MM/y',
+}
+
+var timeFormats = {
+  full: 'HH:mm:ss zzzz',
+  long: 'HH:mm:ss z',
+  medium: 'HH:mm:ss',
+  short: 'HH:mm',
+}
+
+var dateTimeFormats = {
+  full: "{{date}} 'nan lè' {{time}}",
+  long: "{{date}} 'nan lè' {{time}}",
+  medium: '{{date}}, {{time}}',
+  short: '{{date}}, {{time}}',
+}
+
+var formatLong = {
+  date: buildFormatLongFn({
+    formats: dateFormats,
+    defaultWidth: 'full',
+  }),
+
+  time: buildFormatLongFn({
+    formats: timeFormats,
+    defaultWidth: 'full',
+  }),
+
+  dateTime: buildFormatLongFn({
+    formats: dateTimeFormats,
+    defaultWidth: 'full',
+  }),
+}
+
+export default formatLong

src/locale/ht/_lib/formatRelative/index.js

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+var formatRelativeLocale = {
+  lastWeek: "eeee 'pase nan lè' p",
+  yesterday: "'yè nan lè' p",
+  today: "'jodi a' p",
+  tomorrow: "'demen nan lè' p'",
+  nextWeek: "eeee 'pwochen nan lè' p",
+  other: 'P',
+}
+
+export default function formatRelative(token, _date, _baseDate, _options) {
+  return formatRelativeLocale[token]
+}

src/locale/ht/_lib/formatters/index.js

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+var formatters = {}
+
+// Special case for day of month ordinals in long date format context:
+// 1er mars, 2 mars, 3 mars, …
+// See https://github.com/date-fns/date-fns/issues/437
+var monthsTokens = ['MMM', 'MMMM']
+monthsTokens.forEach(function (monthToken) {
+  formatters['Do ' + monthToken] = function (date, options) {
+    var commonFormatters = options.formatters
+    var dayOfMonthToken = date.getUTCDate() === 1 ? 'Do' : 'D'
+    var dayOfMonthFormatter = commonFormatters[dayOfMonthToken]
+    var monthFormatter = commonFormatters[monthToken]
+    return (
+      dayOfMonthFormatter(date, options) + ' ' + monthFormatter(date, options)
+    )
+  }
+})
+
+export default formatters

src/locale/ht/_lib/localize/index.js

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+import buildLocalizeFn from '../../../_lib/buildLocalizeFn/index'
+
+var eraValues = {
+  narrow: ['av. J.-K', 'ap. J.-K'],
+  abbreviated: ['av. J.-K', 'ap. J.-K'],
+  wide: ['anvan Jezi Kris', 'apre Jezi Kris'],
+}
+
+var quarterValues = {
+  narrow: ['T1', 'T2', 'T3', 'T4'],
+  abbreviated: ['1ye trim.', '2yèm trim.', '3yèm trim.', '4yèm trim.'],
+  wide: ['1ye trimès', '2yèm trimès', '3yèm trimès', '4yèm trimès'],
+}
+
+var monthValues = {
+  narrow: ['J', 'F', 'M', 'A', 'M', 'J', 'J', 'O', 'S', 'O', 'N', 'D'],
+  abbreviated: [
+    'janv.',
+    'fevr.',
+    'mas',
+    'avr.',
+    'me',
+    'jen',
+    'jiyè',
+    'out',
+    'sept.',
+    'okt.',
+    'nov.',
+    'des.',
+  ],
+  wide: [
+    'janvye',
+    'fevrye',
+    'mas',
+    'avril',
+    'me',
+    'jen',
+    'jiyè',
+    'out',
+    'septanm',
+    'oktòb',
+    'novanm',
+    'desanm',
+  ],
+}
+
+var dayValues = {
+  narrow: ['D', 'L', 'M', 'M', 'J', 'V', 'S'],
+  short: ['di', 'le', 'ma', 'mè', 'je', 'va', 'sa'],
+  abbreviated: ['dim.', 'len.', 'mad.', 'mèk.', 'jed.', 'van.', 'sam.'],
+  wide: ['dimanch', 'lendi', 'madi', 'mèkredi', 'jedi', 'vandredi', 'samdi'],
+}
+
+var dayPeriodValues = {
+  narrow: {
+    am: 'AM',
+    pm: 'PM',
+    midnight: 'minwit',
+    noon: 'midi',
+    morning: 'mat.',
+    afternoon: 'ap.m.',
+    evening: 'swa',
+    night: 'mat.',
+  },
+  abbreviated: {
+    am: 'AM',
+    pm: 'PM',
+    midnight: 'minwit',
+    noon: 'midi',
+    morning: 'maten',
+    afternoon: 'aprèmidi',
+    evening: 'swa',
+    night: 'maten',
+  },
+  wide: {
+    am: 'AM',
+    pm: 'PM',
+    midnight: 'minwit',
+    noon: 'midi',
+    morning: 'nan maten',
+    afternoon: 'nan aprèmidi',
+    evening: 'nan aswè',
+    night: 'nan maten',
+  },
+}
+
+function ordinalNumber(dirtyNumber, dirtyOptions) {
+  var number = Number(dirtyNumber)
+
+  var options = dirtyOptions || {}
+  var unit = String(options.unit)
+  var suffix
+
+  if (number === 0) {
+    return number
+  }
+
+  if (unit === 'year' || unit === 'hour' || unit === 'week') {
+    if (number === 1) {
+      suffix = 'ye'
+    } else {
+      suffix = 'yèm'
+    }
+  } else {
+    if (number === 1) {
+      suffix = 'ye'
+    } else {
+      suffix = 'yèm'
+    }
+  }
+
+  return number + suffix
+}
+
+var localize = {
+  ordinalNumber: ordinalNumber,
+
+  era: buildLocalizeFn({
+    values: eraValues,
+    defaultWidth: 'wide',
+  }),
+
+  quarter: buildLocalizeFn({
+    values: quarterValues,
+    defaultWidth: 'wide',
+    argumentCallback: function (quarter) {
+      return Number(quarter) - 1
+    },
+  }),
+
+  month: buildLocalizeFn({
+    values: monthValues,
+    defaultWidth: 'wide',
+  }),
+
+  day: buildLocalizeFn({
+    values: dayValues,
+    defaultWidth: 'wide',
+  }),
+
+  dayPeriod: buildLocalizeFn({
+    values: dayPeriodValues,
+    defaultWidth: 'wide',
+  }),
+}
+
+export default localize