Code style - short array syntax

5 files changed, 61 insertions, 61 deletions

diff --git a/app/Date/CalendarDate.php b/app/Date/CalendarDate.php
index 427edfcb99..5f4809b9d0 100644
--- a/app/Date/CalendarDate.php
+++ b/app/Date/CalendarDate.php
@@ -33,10 +33,10 @@ use Fisharebest\Webtrees\I18N;
  */
 class CalendarDate {
 	/** @var int[] Convert GEDCOM month names to month numbers  */
-	public static $MONTH_ABBREV = array('' => 0, 'JAN' => 1, 'FEB' => 2, 'MAR' => 3, 'APR' => 4, 'MAY' => 5, 'JUN' => 6, 'JUL' => 7, 'AUG' => 8, 'SEP' => 9, 'OCT' => 10, 'NOV' => 11, 'DEC' => 12);
+	public static $MONTH_ABBREV = ['' => 0, 'JAN' => 1, 'FEB' => 2, 'MAR' => 3, 'APR' => 4, 'MAY' => 5, 'JUN' => 6, 'JUL' => 7, 'AUG' => 8, 'SEP' => 9, 'OCT' => 10, 'NOV' => 11, 'DEC' => 12];
 
 	/** @var string[] Convert numbers to/from roman numerals */
-	protected static $roman_numerals = array(1000 => 'M', 900 => 'CM', 500 => 'D', 400 => 'CD', 100 => 'C', 90 => 'XC', 50 => 'L', 40 => 'XL', 10 => 'X', 9 => 'IX', 5 => 'V', 4 => 'IV', 1 => 'I');
+	protected static $roman_numerals = [1000 => 'M', 900 => 'CM', 500 => 'D', 400 => 'CD', 100 => 'C', 90 => 'XC', 50 => 'L', 40 => 'XL', 10 => 'X', 9 => 'IX', 5 => 'V', 4 => 'IV', 1 => 'I'];
 
 	/** @var CalendarInterface The calendar system used to represent this date */
 	protected $calendar;
@@ -172,7 +172,7 @@ class CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => I18N::translateContext('NOMINATIVE', 'January'),
 				2  => I18N::translateContext('NOMINATIVE', 'February'),
@@ -186,7 +186,7 @@ class CalendarDate {
 				10 => I18N::translateContext('NOMINATIVE', 'October'),
 				11 => I18N::translateContext('NOMINATIVE', 'November'),
 				12 => I18N::translateContext('NOMINATIVE', 'December'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -206,7 +206,7 @@ class CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => I18N::translateContext('GENITIVE', 'January'),
 				2  => I18N::translateContext('GENITIVE', 'February'),
@@ -220,7 +220,7 @@ class CalendarDate {
 				10 => I18N::translateContext('GENITIVE', 'October'),
 				11 => I18N::translateContext('GENITIVE', 'November'),
 				12 => I18N::translateContext('GENITIVE', 'December'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -240,7 +240,7 @@ class CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => I18N::translateContext('LOCATIVE', 'January'),
 				2  => I18N::translateContext('LOCATIVE', 'February'),
@@ -254,7 +254,7 @@ class CalendarDate {
 				10 => I18N::translateContext('LOCATIVE', 'October'),
 				11 => I18N::translateContext('LOCATIVE', 'November'),
 				12 => I18N::translateContext('LOCATIVE', 'December'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -274,7 +274,7 @@ class CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => I18N::translateContext('INSTRUMENTAL', 'January'),
 				2  => I18N::translateContext('INSTRUMENTAL', 'February'),
@@ -288,7 +288,7 @@ class CalendarDate {
 				10 => I18N::translateContext('INSTRUMENTAL', 'October'),
 				11 => I18N::translateContext('INSTRUMENTAL', 'November'),
 				12 => I18N::translateContext('INSTRUMENTAL', 'December'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -306,7 +306,7 @@ class CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => I18N::translateContext('Abbreviation for January', 'Jan'),
 				2  => I18N::translateContext('Abbreviation for February', 'Feb'),
@@ -320,7 +320,7 @@ class CalendarDate {
 				10 => I18N::translateContext('Abbreviation for October', 'Oct'),
 				11 => I18N::translateContext('Abbreviation for November', 'Nov'),
 				12 => I18N::translateContext('Abbreviation for December', 'Dec'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -337,7 +337,7 @@ class CalendarDate {
 		static $translated_day_names;
 
 		if ($translated_day_names === null) {
-			$translated_day_names = array(
+			$translated_day_names = [
 				0  => I18N::translate('Monday'),
 				1  => I18N::translate('Tuesday'),
 				2  => I18N::translate('Wednesday'),
@@ -345,7 +345,7 @@ class CalendarDate {
 				4  => I18N::translate('Friday'),
 				5  => I18N::translate('Saturday'),
 				6  => I18N::translate('Sunday'),
-			);
+			];
 		}
 
 		return $translated_day_names[$day_number];
@@ -362,7 +362,7 @@ class CalendarDate {
 		static $translated_day_names;
 
 		if ($translated_day_names === null) {
-			$translated_day_names = array(
+			$translated_day_names = [
 				0  => /* I18N: abbreviation for Monday */ I18N::translate('Mon'),
 				1  => /* I18N: abbreviation for Tuesday */ I18N::translate('Tue'),
 				2  => /* I18N: abbreviation for Wednesday */ I18N::translate('Wed'),
@@ -370,7 +370,7 @@ class CalendarDate {
 				4  => /* I18N: abbreviation for Friday */ I18N::translate('Fri'),
 				5  => /* I18N: abbreviation for Saturday */ I18N::translate('Sat'),
 				6  => /* I18N: abbreviation for Sunday */ I18N::translate('Sun'),
-			);
+			];
 		}
 
 		return $translated_day_names[$day_number];
@@ -554,10 +554,10 @@ class CalendarDate {
 			$format = preg_replace('/%[djlDNSwz][,]?/', '', $format);
 		}
 		if (!$this->m) {
-			$format = str_replace(array('%F', '%m', '%M', '%n', '%t'), '', $format);
+			$format = str_replace(['%F', '%m', '%M', '%n', '%t'], '', $format);
 		}
 		if (!$this->y) {
-			$format = str_replace(array('%t', '%L', '%G', '%y', '%Y'), '', $format);
+			$format = str_replace(['%t', '%L', '%G', '%y', '%Y'], '', $format);
 		}
 		// If we’ve trimmed the format, also trim the punctuation
 		if (!$this->d || !$this->m || !$this->y) {
@@ -845,7 +845,7 @@ class CalendarDate {
 	 * @return int[]
 	 */
 	protected function nextMonth() {
-		return array($this->m === $this->calendar->monthsInYear() ? $this->nextYear($this->y) : $this->y, ($this->m % $this->calendar->monthsInYear()) + 1);
+		return [$this->m === $this->calendar->monthsInYear() ? $this->nextYear($this->y) : $this->y, ($this->m % $this->calendar->monthsInYear()) + 1];
 	}
 
 	/**
diff --git a/app/Date/FrenchDate.php b/app/Date/FrenchDate.php
index ecd6ddddd9..07459302bb 100644
--- a/app/Date/FrenchDate.php
+++ b/app/Date/FrenchDate.php
@@ -23,7 +23,7 @@ use Fisharebest\Webtrees\I18N;
  */
 class FrenchDate extends CalendarDate {
 	/** @var int[] Convert GEDCOM month names to month numbers  */
-	public static $MONTH_ABBREV = array('' => 0, 'VEND' => 1, 'BRUM' => 2, 'FRIM' => 3, 'NIVO' => 4, 'PLUV' => 5, 'VENT' => 6, 'GERM' => 7, 'FLOR' => 8, 'PRAI' => 9, 'MESS' => 10, 'THER' => 11, 'FRUC' => 12, 'COMP' => 13);
+	public static $MONTH_ABBREV = ['' => 0, 'VEND' => 1, 'BRUM' => 2, 'FRIM' => 3, 'NIVO' => 4, 'PLUV' => 5, 'VENT' => 6, 'GERM' => 7, 'FLOR' => 8, 'PRAI' => 9, 'MESS' => 10, 'THER' => 11, 'FRUC' => 12, 'COMP' => 13];
 
 	/**
 	 * Create a date from either:
@@ -50,7 +50,7 @@ class FrenchDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: a month in the French republican calendar */ I18N::translateContext('NOMINATIVE', 'Vendemiaire'),
 				2  => /* I18N: a month in the French republican calendar */ I18N::translateContext('NOMINATIVE', 'Brumaire'),
@@ -65,7 +65,7 @@ class FrenchDate extends CalendarDate {
 				11 => /* I18N: a month in the French republican calendar */ I18N::translateContext('NOMINATIVE', 'Thermidor'),
 				12 => /* I18N: a month in the French republican calendar */ I18N::translateContext('NOMINATIVE', 'Fructidor'),
 				13 => /* I18N: a month in the French republican calendar */ I18N::translateContext('NOMINATIVE', 'jours complementaires'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -83,7 +83,7 @@ class FrenchDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: a month in the French republican calendar */ I18N::translateContext('GENITIVE', 'Vendemiaire'),
 				2  => /* I18N: a month in the French republican calendar */ I18N::translateContext('GENITIVE', 'Brumaire'),
@@ -98,7 +98,7 @@ class FrenchDate extends CalendarDate {
 				11 => /* I18N: a month in the French republican calendar */ I18N::translateContext('GENITIVE', 'Thermidor'),
 				12 => /* I18N: a month in the French republican calendar */ I18N::translateContext('GENITIVE', 'Fructidor'),
 				13 => /* I18N: a month in the French republican calendar */ I18N::translateContext('GENITIVE', 'jours complementaires'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -116,7 +116,7 @@ class FrenchDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: a month in the French republican calendar */ I18N::translateContext('LOCATIVE', 'Vendemiaire'),
 				2  => /* I18N: a month in the French republican calendar */ I18N::translateContext('LOCATIVE', 'Brumaire'),
@@ -131,7 +131,7 @@ class FrenchDate extends CalendarDate {
 				11 => /* I18N: a month in the French republican calendar */ I18N::translateContext('LOCATIVE', 'Thermidor'),
 				12 => /* I18N: a month in the French republican calendar */ I18N::translateContext('LOCATIVE', 'Fructidor'),
 				13 => /* I18N: a month in the French republican calendar */ I18N::translateContext('LOCATIVE', 'jours complementaires'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -149,7 +149,7 @@ class FrenchDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: a month in the French republican calendar */ I18N::translateContext('INSTRUMENTAL', 'Vendemiaire'),
 				2  => /* I18N: a month in the French republican calendar */ I18N::translateContext('INSTRUMENTAL', 'Brumaire'),
@@ -164,7 +164,7 @@ class FrenchDate extends CalendarDate {
 				11 => /* I18N: a month in the French republican calendar */ I18N::translateContext('INSTRUMENTAL', 'Thermidor'),
 				12 => /* I18N: a month in the French republican calendar */ I18N::translateContext('INSTRUMENTAL', 'Fructidor'),
 				13 => /* I18N: a month in the French republican calendar */ I18N::translateContext('INSTRUMENTAL', 'jours complementaires'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -193,7 +193,7 @@ class FrenchDate extends CalendarDate {
 		static $translated_day_names;
 
 		if ($translated_day_names === null) {
-			$translated_day_names = array(
+			$translated_day_names = [
 				0  => /* I18N: The first day in the French republican calendar */ I18N::translate('Primidi'),
 				1  => /* I18N: The second day in the French republican calendar */ I18N::translate('Duodi'),
 				2  => /* I18N: The third day in the French republican calendar */ I18N::translate('Tridi'),
@@ -204,7 +204,7 @@ class FrenchDate extends CalendarDate {
 				7  => /* I18N: The eighth day in the French republican calendar */ I18N::translate('Octidi'),
 				8  => /* I18N: The ninth day in the French republican calendar */ I18N::translate('Nonidi'),
 				9  => /* I18N: The tenth day in the French republican calendar */ I18N::translate('Decidi'),
-			);
+			];
 		}
 
 		return $translated_day_names[$day_number];
diff --git a/app/Date/HijriDate.php b/app/Date/HijriDate.php
index 97a1090ef9..6df472e32e 100644
--- a/app/Date/HijriDate.php
+++ b/app/Date/HijriDate.php
@@ -26,7 +26,7 @@ use Fisharebest\Webtrees\I18N;
  */
 class HijriDate extends CalendarDate {
 	/** @var int[] Convert GEDCOM month names to month numbers  */
-	public static $MONTH_ABBREV = array('' => 0, 'MUHAR' => 1, 'SAFAR' => 2, 'RABIA' => 3, 'RABIT' => 4, 'JUMAA' => 5, 'JUMAT' => 6, 'RAJAB' => 7, 'SHAAB' => 8, 'RAMAD' => 9, 'SHAWW' => 10, 'DHUAQ' => 11, 'DHUAH' => 12);
+	public static $MONTH_ABBREV = ['' => 0, 'MUHAR' => 1, 'SAFAR' => 2, 'RABIA' => 3, 'RABIT' => 4, 'JUMAA' => 5, 'JUMAT' => 6, 'RAJAB' => 7, 'SHAAB' => 8, 'RAMAD' => 9, 'SHAWW' => 10, 'DHUAQ' => 11, 'DHUAH' => 12];
 
 	/**
 	 * Create a date from either:
@@ -53,7 +53,7 @@ class HijriDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: http://en.wikipedia.org/wiki/Muharram */ I18N::translateContext('NOMINATIVE', 'Muharram'),
 				2  => /* I18N: http://en.wikipedia.org/wiki/Safar */ I18N::translateContext('NOMINATIVE', 'Safar'),
@@ -67,7 +67,7 @@ class HijriDate extends CalendarDate {
 				10 => /* I18N: http://en.wikipedia.org/wiki/Shawwal */ I18N::translateContext('NOMINATIVE', 'Shawwal'),
 				11 => /* I18N: http://en.wikipedia.org/wiki/Dhu_al-Qi%27dah */ I18N::translateContext('NOMINATIVE', 'Dhu al-Qi’dah'),
 				12 => /* I18N: http://en.wikipedia.org/wiki/Dhu_al-Hijjah */ I18N::translateContext('NOMINATIVE', 'Dhu al-Hijjah'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -85,7 +85,7 @@ class HijriDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: http://en.wikipedia.org/wiki/Muharram */ I18N::translateContext('GENITIVE', 'Muharram'),
 				2  => /* I18N: http://en.wikipedia.org/wiki/Safar */ I18N::translateContext('GENITIVE', 'Safar'),
@@ -99,7 +99,7 @@ class HijriDate extends CalendarDate {
 				10 => /* I18N: http://en.wikipedia.org/wiki/Shawwal */ I18N::translateContext('GENITIVE', 'Shawwal'),
 				11 => /* I18N: http://en.wikipedia.org/wiki/Dhu_al-Qi%27dah */ I18N::translateContext('GENITIVE', 'Dhu al-Qi’dah'),
 				12 => /* I18N: http://en.wikipedia.org/wiki/Dhu_al-Hijjah */ I18N::translateContext('GENITIVE', 'Dhu al-Hijjah'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -117,7 +117,7 @@ class HijriDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: http://en.wikipedia.org/wiki/Muharram */ I18N::translateContext('LOCATIVE', 'Muharram'),
 				2  => /* I18N: http://en.wikipedia.org/wiki/Safar */ I18N::translateContext('LOCATIVE', 'Safar'),
@@ -131,7 +131,7 @@ class HijriDate extends CalendarDate {
 				10 => /* I18N: http://en.wikipedia.org/wiki/Shawwal */ I18N::translateContext('LOCATIVE', 'Shawwal'),
 				11 => /* I18N: http://en.wikipedia.org/wiki/Dhu_al-Qi%27dah */ I18N::translateContext('LOCATIVE', 'Dhu al-Qi’dah'),
 				12 => /* I18N: http://en.wikipedia.org/wiki/Dhu_al-Hijjah */ I18N::translateContext('LOCATIVE', 'Dhu al-Hijjah'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -149,7 +149,7 @@ class HijriDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: http://en.wikipedia.org/wiki/Muharram */ I18N::translateContext('INSTRUMENTAL', 'Muharram'),
 				2  => /* I18N: http://en.wikipedia.org/wiki/Safar */ I18N::translateContext('INSTRUMENTAL', 'Safar'),
@@ -163,7 +163,7 @@ class HijriDate extends CalendarDate {
 				10 => /* I18N: http://en.wikipedia.org/wiki/Shawwal */ I18N::translateContext('INSTRUMENTAL', 'Shawwal'),
 				11 => /* I18N: http://en.wikipedia.org/wiki/Dhu_al-Qi%27dah */ I18N::translateContext('INSTRUMENTAL', 'Dhu al-Qi’dah'),
 				12 => /* I18N: http://en.wikipedia.org/wiki/Dhu_al-Hijjah */ I18N::translateContext('INSTRUMENTAL', 'Dhu al-Hijjah'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
diff --git a/app/Date/JalaliDate.php b/app/Date/JalaliDate.php
index 6eb62fd93e..8414aa2b67 100644
--- a/app/Date/JalaliDate.php
+++ b/app/Date/JalaliDate.php
@@ -23,7 +23,7 @@ use Fisharebest\Webtrees\I18N;
  */
 class JalaliDate extends CalendarDate {
 	/** @var int[] Convert GEDCOM month names to month numbers  */
-	public static $MONTH_ABBREV = array('' => 0, 'FARVA' => 1, 'ORDIB' => 2, 'KHORD' => 3, 'TIR' => 4, 'MORDA' => 5, 'SHAHR' => 6, 'MEHR' => 7, 'ABAN' => 8, 'AZAR' => 9, 'DEY' => 10, 'BAHMA' => 11, 'ESFAN' => 12);
+	public static $MONTH_ABBREV = ['' => 0, 'FARVA' => 1, 'ORDIB' => 2, 'KHORD' => 3, 'TIR' => 4, 'MORDA' => 5, 'SHAHR' => 6, 'MEHR' => 7, 'ABAN' => 8, 'AZAR' => 9, 'DEY' => 10, 'BAHMA' => 11, 'ESFAN' => 12];
 
 	/**
 	 * Create a date from either:
@@ -50,7 +50,7 @@ class JalaliDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: 1st month in the Persian/Jalali calendar */ I18N::translateContext('NOMINATIVE', 'Farvardin'),
 				2  => /* I18N: 2nd month in the Persian/Jalali calendar */ I18N::translateContext('NOMINATIVE', 'Ordibehesht'),
@@ -64,7 +64,7 @@ class JalaliDate extends CalendarDate {
 				10 => /* I18N: 10th month in the Persian/Jalali calendar */ I18N::translateContext('NOMINATIVE', 'Dey'),
 				11 => /* I18N: 11th month in the Persian/Jalali calendar */ I18N::translateContext('NOMINATIVE', 'Bahman'),
 				12 => /* I18N: 12th month in the Persian/Jalali calendar */ I18N::translateContext('NOMINATIVE', 'Esfand'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -82,7 +82,7 @@ class JalaliDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: 1st month in the Persian/Jalali calendar */ I18N::translateContext('GENITIVE', 'Farvardin'),
 				2  => /* I18N: 2nd month in the Persian/Jalali calendar */ I18N::translateContext('GENITIVE', 'Ordibehesht'),
@@ -96,7 +96,7 @@ class JalaliDate extends CalendarDate {
 				10 => /* I18N: 10th month in the Persian/Jalali calendar */ I18N::translateContext('GENITIVE', 'Dey'),
 				11 => /* I18N: 11th month in the Persian/Jalali calendar */ I18N::translateContext('GENITIVE', 'Bahman'),
 				12 => /* I18N: 12th month in the Persian/Jalali calendar */ I18N::translateContext('GENITIVE', 'Esfand'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -114,7 +114,7 @@ class JalaliDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: 1st month in the Persian/Jalali calendar */ I18N::translateContext('LOCATIVE', 'Farvardin'),
 				2  => /* I18N: 2nd month in the Persian/Jalali calendar */ I18N::translateContext('LOCATIVE', 'Ordibehesht'),
@@ -128,7 +128,7 @@ class JalaliDate extends CalendarDate {
 				10 => /* I18N: 10th month in the Persian/Jalali calendar */ I18N::translateContext('LOCATIVE', 'Dey'),
 				11 => /* I18N: 11th month in the Persian/Jalali calendar */ I18N::translateContext('LOCATIVE', 'Bahman'),
 				12 => /* I18N: 12th month in the Persian/Jalali calendar */ I18N::translateContext('LOCATIVE', 'Esfand'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -146,7 +146,7 @@ class JalaliDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: 1st month in the Persian/Jalali calendar */ I18N::translateContext('INSTRUMENTAL', 'Farvardin'),
 				2  => /* I18N: 2nd month in the Persian/Jalali calendar */ I18N::translateContext('INSTRUMENTAL', 'Ordibehesht'),
@@ -160,7 +160,7 @@ class JalaliDate extends CalendarDate {
 				10 => /* I18N: 10th month in the Persian/Jalali calendar */ I18N::translateContext('INSTRUMENTAL', 'Dey'),
 				11 => /* I18N: 11th month in the Persian/Jalali calendar */ I18N::translateContext('INSTRUMENTAL', 'Bahman'),
 				12 => /* I18N: 12th month in the Persian/Jalali calendar */ I18N::translateContext('INSTRUMENTAL', 'Esfand'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
@@ -178,7 +178,7 @@ class JalaliDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => I18N::translateContext('Abbreviation for Persian month: Farvardin', 'Far'),
 				2  => I18N::translateContext('Abbreviation for Persian month: Ordibehesht', 'Ord'),
@@ -192,7 +192,7 @@ class JalaliDate extends CalendarDate {
 				10 => I18N::translateContext('Abbreviation for Persian month: Dey', 'Dey'),
 				11 => I18N::translateContext('Abbreviation for Persian month: Bahman', 'Bah'),
 				12 => I18N::translateContext('Abbreviation for Persian month: Esfand', 'Esf'),
-			);
+			];
 		}
 
 		return $translated_month_names[$month_number];
diff --git a/app/Date/JewishDate.php b/app/Date/JewishDate.php
index 590cf27818..38077e3b3e 100644
--- a/app/Date/JewishDate.php
+++ b/app/Date/JewishDate.php
@@ -23,7 +23,7 @@ use Fisharebest\Webtrees\I18N;
  */
 class JewishDate extends CalendarDate {
 	/** @var int[] Convert GEDCOM month names to month numbers  */
-	public static $MONTH_ABBREV = array('' => 0, 'TSH' => 1, 'CSH' => 2, 'KSL' => 3, 'TVT' => 4, 'SHV' => 5, 'ADR' => 6, 'ADS' => 7, 'NSN' => 8, 'IYR' => 9, 'SVN' => 10, 'TMZ' => 11, 'AAV' => 12, 'ELL' => 13);
+	public static $MONTH_ABBREV = ['' => 0, 'TSH' => 1, 'CSH' => 2, 'KSL' => 3, 'TVT' => 4, 'SHV' => 5, 'ADR' => 6, 'ADS' => 7, 'NSN' => 8, 'IYR' => 9, 'SVN' => 10, 'TMZ' => 11, 'AAV' => 12, 'ELL' => 13];
 
 	/**
 	 * Create a date from either:
@@ -92,7 +92,7 @@ class JewishDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Tishrei'),
 				2  => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Heshvan'),
@@ -108,7 +108,7 @@ class JewishDate extends CalendarDate {
 				11 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Tamuz'),
 				12 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Av'),
 				13 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Elul'),
-			);
+			];
 		}
 
 		if ($month_number === 7 && $leap_year) {
@@ -130,7 +130,7 @@ class JewishDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Tishrei'),
 				2  => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Heshvan'),
@@ -146,7 +146,7 @@ class JewishDate extends CalendarDate {
 				11 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Tamuz'),
 				12 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Av'),
 				13 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Elul'),
-			);
+			];
 		}
 
 		if ($month_number === 7 && $leap_year) {
@@ -168,7 +168,7 @@ class JewishDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Tishrei'),
 				2  => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Heshvan'),
@@ -184,7 +184,7 @@ class JewishDate extends CalendarDate {
 				11 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Tamuz'),
 				12 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Av'),
 				13 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Elul'),
-			);
+			];
 		}
 
 		if ($month_number === 7 && $leap_year) {
@@ -206,7 +206,7 @@ class JewishDate extends CalendarDate {
 		static $translated_month_names;
 
 		if ($translated_month_names === null) {
-			$translated_month_names = array(
+			$translated_month_names = [
 				0  => '',
 				1  => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Tishrei'),
 				2  => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Heshvan'),
@@ -222,7 +222,7 @@ class JewishDate extends CalendarDate {
 				11 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Tamuz'),
 				12 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Av'),
 				13 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Elul'),
-			);
+			];
 		}
 
 		if ($month_number === 7 && $leap_year) {
@@ -251,9 +251,9 @@ class JewishDate extends CalendarDate {
 	 */
 	protected function nextMonth() {
 		if ($this->m == 6 && !$this->isLeapYear()) {
-			return array($this->y, 8);
+			return [$this->y, 8];
 		} else {
-			return array($this->y + ($this->m == 13 ? 1 : 0), ($this->m % 13) + 1);
+			return [$this->y + ($this->m == 13 ? 1 : 0), ($this->m % 13) + 1];
 		}
 	}
 }