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Fix 12 PM meridiem displaying as AM instead of PM in ar-sa locale #2952

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Fix 12 PM meridiem displaying as AM instead of PM in ar-sa locale #2952

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2 changes: 1 addition & 1 deletion src/locale/ar-sa.js
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Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@ const locale = {
LLL: 'D MMMM YYYY HH:mm',
LLLL: 'dddd D MMMM YYYY HH:mm'
},
meridiem: hour => (hour > 12 ? 'م' : 'ص'),
meridiem: hour => (hour >= 12 ? 'م' : 'ص'),
relativeTime: {
future: 'في %s',
past: 'منذ %s',
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17 changes: 17 additions & 0 deletions test/locale/ar-sa.test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,23 @@ it('Meridiem', () => {
dayjs.locale(locale)
expect(dayjs('2020-01-01 03:00:00').locale('ar-sa').format('A')).toEqual('ص')
expect(dayjs('2020-01-01 11:00:00').locale('ar-sa').format('A')).toEqual('ص')
expect(dayjs('2020-01-01 12:00:00').locale('ar-sa').format('A')).toEqual('م')
expect(dayjs('2020-01-01 16:00:00').locale('ar-sa').format('A')).toEqual('م')
expect(dayjs('2020-01-01 20:00:00').locale('ar-sa').format('A')).toEqual('م')
})

it('Meridiem - 12 PM should show م (PM)', () => {
dayjs.locale(locale)
// Test hour 12 (noon) - should show PM (م)
expect(dayjs('2025-10-28 12:41:00').locale('ar-sa').format('hh:mm a')).toBe('12:41 م')
expect(dayjs('2025-10-28 12:00:00').locale('ar-sa').format('hh:mm a')).toBe('12:00 م')
expect(dayjs('2025-10-28 12:59:59').locale('ar-sa').format('hh:mm a')).toBe('12:59 م')
// Test hour 0 (midnight) - should show AM (ص)
expect(dayjs('2025-10-28 00:41:00').locale('ar-sa').format('hh:mm a')).toBe('12:41 ص')
// Test hours 1-11 should show AM (ص)
expect(dayjs('2025-10-28 01:00:00').locale('ar-sa').format('hh:mm a')).toBe('01:00 ص')
expect(dayjs('2025-10-28 11:00:00').locale('ar-sa').format('hh:mm a')).toBe('11:00 ص')
// Test hours 13-23 should show PM (م)
expect(dayjs('2025-10-28 13:00:00').locale('ar-sa').format('hh:mm a')).toBe('01:00 م')
expect(dayjs('2025-10-28 23:00:00').locale('ar-sa').format('hh:mm a')).toBe('11:00 م')
})