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Carbon - Date Utilities
Lv.5749@mukitaro13 playsDec 31, 2025
Carbon date library helper class with common date operations.
preview.php
1class DateHelper2{3 public function formatDate(string $date): string4 {5 $carbon = Carbon::parse($date);6 return $carbon->format('Y-m-d');7 }8 9 public function daysBetween(string $start, string $end): int10 {11 $startDate = Carbon::parse($start);12 $endDate = Carbon::parse($end);13 return $startDate->diffInDays($endDate);14 }15 16 public function isWeekday(string $date): bool17 {18 return Carbon::parse($date)->isWeekday();19 }20 21 public function addDays(string $date, int $days): string22 {23 return Carbon::parse($date)->addDays($days)->toDateString();24 }25 26 public function getMonthName(string $date): string27 {28 return Carbon::parse($date)->monthName;29 }30}Custom problems are not included in rankings