1 files changed, 88 insertions, 0 deletions
diff --git a/date-fns/src/locale/ru/_lib/formatRelative/index.js b/date-fns/src/locale/ru/_lib/formatRelative/index.js
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index 0000000..ad4dbcf
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+++ b/date-fns/src/locale/ru/_lib/formatRelative/index.js
@@ -0,0 +1,88 @@
+import isSameUTCWeek from '../../../../_lib/isSameUTCWeek/index'
+
+var accusativeWeekdays = [
+  'воскресенье',
+  'понедельник',
+  'вторник',
+  'среду',
+  'четверг',
+  'пятницу',
+  'субботу'
+]
+
+function lastWeek(day) {
+  var weekday = accusativeWeekdays[day]
+
+  switch (day) {
+    case 0:
+      return "'в прошлое " + weekday + " в' p"
+    case 1:
+    case 2:
+    case 4:
+      return "'в прошлый " + weekday + " в' p"
+    case 3:
+    case 5:
+    case 6:
+      return "'в прошлую " + weekday + " в' p"
+  }
+}
+
+function thisWeek(day) {
+  var weekday = accusativeWeekdays[day]
+
+  if (day === 2 /* Tue */) {
+    return "'во " + weekday + " в' p"
+  } else {
+    return "'в " + weekday + " в' p"
+  }
+}
+
+function nextWeek(day) {
+  var weekday = accusativeWeekdays[day]
+
+  switch (day) {
+    case 0:
+      return "'в следующее " + weekday + " в' p"
+    case 1:
+    case 2:
+    case 4:
+      return "'в следующий " + weekday + " в' p"
+    case 3:
+    case 5:
+    case 6:
+      return "'в следующую " + weekday + " в' p"
+  }
+}
+
+var formatRelativeLocale = {
+  lastWeek: function(date, baseDate, options) {
+    var day = date.getUTCDay()
+    if (isSameUTCWeek(date, baseDate, options)) {
+      return thisWeek(day)
+    } else {
+      return lastWeek(day)
+    }
+  },
+  yesterday: "'вчера в' p",
+  today: "'сегодня в' p",
+  tomorrow: "'завтра в' p",
+  nextWeek: function(date, baseDate, options) {
+    var day = date.getUTCDay()
+    if (isSameUTCWeek(date, baseDate, options)) {
+      return thisWeek(day)
+    } else {
+      return nextWeek(day)
+    }
+  },
+  other: 'P'
+}
+
+export default function formatRelative(token, date, baseDate, options) {
+  var format = formatRelativeLocale[token]
+
+  if (typeof format === 'function') {
+    return format(date, baseDate, options)
+  }
+
+  return format
+}