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vendor/nesbot/carbon/src/Carbon/Traits/Boundaries.php

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+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\Exceptions\UnknownUnitException;
+
+/**
+ * Trait Boundaries.
+ *
+ * startOf, endOf and derived method for each unit.
+ *
+ * Depends on the following properties:
+ *
+ * @property int $year
+ * @property int $month
+ * @property int $daysInMonth
+ * @property int $quarter
+ *
+ * Depends on the following methods:
+ *
+ * @method $this setTime(int $hour, int $minute, int $second = 0, int $microseconds = 0)
+ * @method $this setDate(int $year, int $month, int $day)
+ * @method $this addMonths(int $value = 1)
+ */
+trait Boundaries
+{
+    /**
+     * Resets the time to 00:00:00 start of day
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->startOfDay();
+     * ```
+     *
+     * @return static
+     */
+    public function startOfDay()
+    {
+        return $this->setTime(0, 0, 0, 0);
+    }
+
+    /**
+     * Resets the time to 23:59:59.999999 end of day
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->endOfDay();
+     * ```
+     *
+     * @return static
+     */
+    public function endOfDay()
+    {
+        return $this->setTime(static::HOURS_PER_DAY - 1, static::MINUTES_PER_HOUR - 1, static::SECONDS_PER_MINUTE - 1, static::MICROSECONDS_PER_SECOND - 1);
+    }
+
+    /**
+     * Resets the date to the first day of the month and the time to 00:00:00
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->startOfMonth();
+     * ```
+     *
+     * @return static
+     */
+    public function startOfMonth()
+    {
+        return $this->setDate($this->year, $this->month, 1)->startOfDay();
+    }
+
+    /**
+     * Resets the date to end of the month and time to 23:59:59.999999
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->endOfMonth();
+     * ```
+     *
+     * @return static
+     */
+    public function endOfMonth()
+    {
+        return $this->setDate($this->year, $this->month, $this->daysInMonth)->endOfDay();
+    }
+
+    /**
+     * Resets the date to the first day of the quarter and the time to 00:00:00
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->startOfQuarter();
+     * ```
+     *
+     * @return static
+     */
+    public function startOfQuarter()
+    {
+        $month = ($this->quarter - 1) * static::MONTHS_PER_QUARTER + 1;
+
+        return $this->setDate($this->year, $month, 1)->startOfDay();
+    }
+
+    /**
+     * Resets the date to end of the quarter and time to 23:59:59.999999
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->endOfQuarter();
+     * ```
+     *
+     * @return static
+     */
+    public function endOfQuarter()
+    {
+        return $this->startOfQuarter()->addMonths(static::MONTHS_PER_QUARTER - 1)->endOfMonth();
+    }
+
+    /**
+     * Resets the date to the first day of the year and the time to 00:00:00
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->startOfYear();
+     * ```
+     *
+     * @return static
+     */
+    public function startOfYear()
+    {
+        return $this->setDate($this->year, 1, 1)->startOfDay();
+    }
+
+    /**
+     * Resets the date to end of the year and time to 23:59:59.999999
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->endOfYear();
+     * ```
+     *
+     * @return static
+     */
+    public function endOfYear()
+    {
+        return $this->setDate($this->year, 12, 31)->endOfDay();
+    }
+
+    /**
+     * Resets the date to the first day of the decade and the time to 00:00:00
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->startOfDecade();
+     * ```
+     *
+     * @return static
+     */
+    public function startOfDecade()
+    {
+        $year = $this->year - $this->year % static::YEARS_PER_DECADE;
+
+        return $this->setDate($year, 1, 1)->startOfDay();
+    }
+
+    /**
+     * Resets the date to end of the decade and time to 23:59:59.999999
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->endOfDecade();
+     * ```
+     *
+     * @return static
+     */
+    public function endOfDecade()
+    {
+        $year = $this->year - $this->year % static::YEARS_PER_DECADE + static::YEARS_PER_DECADE - 1;
+
+        return $this->setDate($year, 12, 31)->endOfDay();
+    }
+
+    /**
+     * Resets the date to the first day of the century and the time to 00:00:00
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->startOfCentury();
+     * ```
+     *
+     * @return static
+     */
+    public function startOfCentury()
+    {
+        $year = $this->year - ($this->year - 1) % static::YEARS_PER_CENTURY;
+
+        return $this->setDate($year, 1, 1)->startOfDay();
+    }
+
+    /**
+     * Resets the date to end of the century and time to 23:59:59.999999
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->endOfCentury();
+     * ```
+     *
+     * @return static
+     */
+    public function endOfCentury()
+    {
+        $year = $this->year - 1 - ($this->year - 1) % static::YEARS_PER_CENTURY + static::YEARS_PER_CENTURY;
+
+        return $this->setDate($year, 12, 31)->endOfDay();
+    }
+
+    /**
+     * Resets the date to the first day of the millennium and the time to 00:00:00
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->startOfMillennium();
+     * ```
+     *
+     * @return static
+     */
+    public function startOfMillennium()
+    {
+        $year = $this->year - ($this->year - 1) % static::YEARS_PER_MILLENNIUM;
+
+        return $this->setDate($year, 1, 1)->startOfDay();
+    }
+
+    /**
+     * Resets the date to end of the millennium and time to 23:59:59.999999
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->endOfMillennium();
+     * ```
+     *
+     * @return static
+     */
+    public function endOfMillennium()
+    {
+        $year = $this->year - 1 - ($this->year - 1) % static::YEARS_PER_MILLENNIUM + static::YEARS_PER_MILLENNIUM;
+
+        return $this->setDate($year, 12, 31)->endOfDay();
+    }
+
+    /**
+     * Resets the date to the first day of week (defined in $weekStartsAt) and the time to 00:00:00
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->startOfWeek() . "\n";
+     * echo Carbon::parse('2018-07-25 12:45:16')->locale('ar')->startOfWeek() . "\n";
+     * echo Carbon::parse('2018-07-25 12:45:16')->startOfWeek(Carbon::SUNDAY) . "\n";
+     * ```
+     *
+     * @param int $weekStartsAt optional start allow you to specify the day of week to use to start the week
+     *
+     * @return static
+     */
+    public function startOfWeek($weekStartsAt = null)
+    {
+        return $this->subDays((7 + $this->dayOfWeek - ($weekStartsAt ?? $this->firstWeekDay)) % 7)->startOfDay();
+    }
+
+    /**
+     * Resets the date to end of week (defined in $weekEndsAt) and time to 23:59:59.999999
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->endOfWeek() . "\n";
+     * echo Carbon::parse('2018-07-25 12:45:16')->locale('ar')->endOfWeek() . "\n";
+     * echo Carbon::parse('2018-07-25 12:45:16')->endOfWeek(Carbon::SATURDAY) . "\n";
+     * ```
+     *
+     * @param int $weekEndsAt optional start allow you to specify the day of week to use to end the week
+     *
+     * @return static
+     */
+    public function endOfWeek($weekEndsAt = null)
+    {
+        return $this->addDays((7 - $this->dayOfWeek + ($weekEndsAt ?? $this->lastWeekDay)) % 7)->endOfDay();
+    }
+
+    /**
+     * Modify to start of current hour, minutes and seconds become 0
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->startOfHour();
+     * ```
+     *
+     * @return static
+     */
+    public function startOfHour()
+    {
+        return $this->setTime($this->hour, 0, 0, 0);
+    }
+
+    /**
+     * Modify to end of current hour, minutes and seconds become 59
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->endOfHour();
+     * ```
+     *
+     * @return static
+     */
+    public function endOfHour()
+    {
+        return $this->setTime($this->hour, static::MINUTES_PER_HOUR - 1, static::SECONDS_PER_MINUTE - 1, static::MICROSECONDS_PER_SECOND - 1);
+    }
+
+    /**
+     * Modify to start of current minute, seconds become 0
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->startOfMinute();
+     * ```
+     *
+     * @return static
+     */
+    public function startOfMinute()
+    {
+        return $this->setTime($this->hour, $this->minute, 0, 0);
+    }
+
+    /**
+     * Modify to end of current minute, seconds become 59
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16')->endOfMinute();
+     * ```
+     *
+     * @return static
+     */
+    public function endOfMinute()
+    {
+        return $this->setTime($this->hour, $this->minute, static::SECONDS_PER_MINUTE - 1, static::MICROSECONDS_PER_SECOND - 1);
+    }
+
+    /**
+     * Modify to start of current second, microseconds become 0
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16.334455')
+     *   ->startOfSecond()
+     *   ->format('H:i:s.u');
+     * ```
+     *
+     * @return static
+     */
+    public function startOfSecond()
+    {
+        return $this->setTime($this->hour, $this->minute, $this->second, 0);
+    }
+
+    /**
+     * Modify to end of current second, microseconds become 999999
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16.334455')
+     *   ->endOfSecond()
+     *   ->format('H:i:s.u');
+     * ```
+     *
+     * @return static
+     */
+    public function endOfSecond()
+    {
+        return $this->setTime($this->hour, $this->minute, $this->second, static::MICROSECONDS_PER_SECOND - 1);
+    }
+
+    /**
+     * Modify to start of current given unit.
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16.334455')
+     *   ->startOf('month')
+     *   ->endOf('week', Carbon::FRIDAY);
+     * ```
+     *
+     * @param string            $unit
+     * @param array<int, mixed> $params
+     *
+     * @return static
+     */
+    public function startOf($unit, ...$params)
+    {
+        $ucfUnit = ucfirst(static::singularUnit($unit));
+        $method = "startOf$ucfUnit";
+        if (!method_exists($this, $method)) {
+            throw new UnknownUnitException($unit);
+        }
+
+        return $this->$method(...$params);
+    }
+
+    /**
+     * Modify to end of current given unit.
+     *
+     * @example
+     * ```
+     * echo Carbon::parse('2018-07-25 12:45:16.334455')
+     *   ->startOf('month')
+     *   ->endOf('week', Carbon::FRIDAY);
+     * ```
+     *
+     * @param string            $unit
+     * @param array<int, mixed> $params
+     *
+     * @return static
+     */
+    public function endOf($unit, ...$params)
+    {
+        $ucfUnit = ucfirst(static::singularUnit($unit));
+        $method = "endOf$ucfUnit";
+        if (!method_exists($this, $method)) {
+            throw new UnknownUnitException($unit);
+        }
+
+        return $this->$method(...$params);
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Cast.php

@@ -0,0 +1,43 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\Exceptions\InvalidCastException;
+use DateTimeInterface;
+
+/**
+ * Trait Cast.
+ *
+ * Utils to cast into an other class.
+ */
+trait Cast
+{
+    /**
+     * Cast the current instance into the given class.
+     *
+     * @param string $className The $className::instance() method will be called to cast the current object.
+     *
+     * @return DateTimeInterface
+     */
+    public function cast(string $className)
+    {
+        if (!method_exists($className, 'instance')) {
+            if (is_a($className, DateTimeInterface::class, true)) {
+                return new $className($this->rawFormat('Y-m-d H:i:s.u'), $this->getTimezone());
+            }
+
+            throw new InvalidCastException("$className has not the instance() method needed to cast the date.");
+        }
+
+        return $className::instance($this);
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Converter.php

@@ -0,0 +1,636 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\Carbon;
+use Carbon\CarbonImmutable;
+use Carbon\CarbonInterface;
+use Carbon\CarbonInterval;
+use Carbon\CarbonPeriod;
+use Carbon\Exceptions\UnitException;
+use Closure;
+use DateTime;
+use DateTimeImmutable;
+use ReturnTypeWillChange;
+
+/**
+ * Trait Converter.
+ *
+ * Change date into different string formats and types and
+ * handle the string cast.
+ *
+ * Depends on the following methods:
+ *
+ * @method static copy()
+ */
+trait Converter
+{
+    use ToStringFormat;
+
+    /**
+     * Returns the formatted date string on success or FALSE on failure.
+     *
+     * @see https://php.net/manual/en/datetime.format.php
+     *
+     * @param string $format
+     *
+     * @return string
+     */
+    #[ReturnTypeWillChange]
+    public function format($format)
+    {
+        $function = $this->localFormatFunction ?: static::$formatFunction;
+
+        if (!$function) {
+            return $this->rawFormat($format);
+        }
+
+        if (\is_string($function) && method_exists($this, $function)) {
+            $function = [$this, $function];
+        }
+
+        return $function(...\func_get_args());
+    }
+
+    /**
+     * @see https://php.net/manual/en/datetime.format.php
+     *
+     * @param string $format
+     *
+     * @return string
+     */
+    public function rawFormat($format)
+    {
+        return parent::format($format);
+    }
+
+    /**
+     * Format the instance as a string using the set format
+     *
+     * @example
+     * ```
+     * echo Carbon::now(); // Carbon instances can be cast to string
+     * ```
+     *
+     * @return string
+     */
+    public function __toString()
+    {
+        $format = $this->localToStringFormat ?? static::$toStringFormat;
+
+        return $format instanceof Closure
+            ? $format($this)
+            : $this->rawFormat($format ?: (
+                \defined('static::DEFAULT_TO_STRING_FORMAT')
+                    ? static::DEFAULT_TO_STRING_FORMAT
+                    : CarbonInterface::DEFAULT_TO_STRING_FORMAT
+            ));
+    }
+
+    /**
+     * Format the instance as date
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toDateString();
+     * ```
+     *
+     * @return string
+     */
+    public function toDateString()
+    {
+        return $this->rawFormat('Y-m-d');
+    }
+
+    /**
+     * Format the instance as a readable date
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toFormattedDateString();
+     * ```
+     *
+     * @return string
+     */
+    public function toFormattedDateString()
+    {
+        return $this->rawFormat('M j, Y');
+    }
+
+    /**
+     * Format the instance with the day, and a readable date
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toFormattedDayDateString();
+     * ```
+     *
+     * @return string
+     */
+    public function toFormattedDayDateString(): string
+    {
+        return $this->rawFormat('D, M j, Y');
+    }
+
+    /**
+     * Format the instance as time
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toTimeString();
+     * ```
+     *
+     * @param string $unitPrecision
+     *
+     * @return string
+     */
+    public function toTimeString($unitPrecision = 'second')
+    {
+        return $this->rawFormat(static::getTimeFormatByPrecision($unitPrecision));
+    }
+
+    /**
+     * Format the instance as date and time
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toDateTimeString();
+     * ```
+     *
+     * @param string $unitPrecision
+     *
+     * @return string
+     */
+    public function toDateTimeString($unitPrecision = 'second')
+    {
+        return $this->rawFormat('Y-m-d '.static::getTimeFormatByPrecision($unitPrecision));
+    }
+
+    /**
+     * Return a format from H:i to H:i:s.u according to given unit precision.
+     *
+     * @param string $unitPrecision "minute", "second", "millisecond" or "microsecond"
+     *
+     * @return string
+     */
+    public static function getTimeFormatByPrecision($unitPrecision)
+    {
+        switch (static::singularUnit($unitPrecision)) {
+            case 'minute':
+                return 'H:i';
+            case 'second':
+                return 'H:i:s';
+            case 'm':
+            case 'millisecond':
+                return 'H:i:s.v';
+            case 'µ':
+            case 'microsecond':
+                return 'H:i:s.u';
+        }
+
+        throw new UnitException('Precision unit expected among: minute, second, millisecond and microsecond.');
+    }
+
+    /**
+     * Format the instance as date and time T-separated with no timezone
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toDateTimeLocalString();
+     * echo "\n";
+     * echo Carbon::now()->toDateTimeLocalString('minute'); // You can specify precision among: minute, second, millisecond and microsecond
+     * ```
+     *
+     * @param string $unitPrecision
+     *
+     * @return string
+     */
+    public function toDateTimeLocalString($unitPrecision = 'second')
+    {
+        return $this->rawFormat('Y-m-d\T'.static::getTimeFormatByPrecision($unitPrecision));
+    }
+
+    /**
+     * Format the instance with day, date and time
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toDayDateTimeString();
+     * ```
+     *
+     * @return string
+     */
+    public function toDayDateTimeString()
+    {
+        return $this->rawFormat('D, M j, Y g:i A');
+    }
+
+    /**
+     * Format the instance as ATOM
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toAtomString();
+     * ```
+     *
+     * @return string
+     */
+    public function toAtomString()
+    {
+        return $this->rawFormat(DateTime::ATOM);
+    }
+
+    /**
+     * Format the instance as COOKIE
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toCookieString();
+     * ```
+     *
+     * @return string
+     */
+    public function toCookieString()
+    {
+        return $this->rawFormat(DateTime::COOKIE);
+    }
+
+    /**
+     * Format the instance as ISO8601
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toIso8601String();
+     * ```
+     *
+     * @return string
+     */
+    public function toIso8601String()
+    {
+        return $this->toAtomString();
+    }
+
+    /**
+     * Format the instance as RFC822
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toRfc822String();
+     * ```
+     *
+     * @return string
+     */
+    public function toRfc822String()
+    {
+        return $this->rawFormat(DateTime::RFC822);
+    }
+
+    /**
+     * Convert the instance to UTC and return as Zulu ISO8601
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toIso8601ZuluString();
+     * ```
+     *
+     * @param string $unitPrecision
+     *
+     * @return string
+     */
+    public function toIso8601ZuluString($unitPrecision = 'second')
+    {
+        return $this->avoidMutation()
+            ->utc()
+            ->rawFormat('Y-m-d\T'.static::getTimeFormatByPrecision($unitPrecision).'\Z');
+    }
+
+    /**
+     * Format the instance as RFC850
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toRfc850String();
+     * ```
+     *
+     * @return string
+     */
+    public function toRfc850String()
+    {
+        return $this->rawFormat(DateTime::RFC850);
+    }
+
+    /**
+     * Format the instance as RFC1036
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toRfc1036String();
+     * ```
+     *
+     * @return string
+     */
+    public function toRfc1036String()
+    {
+        return $this->rawFormat(DateTime::RFC1036);
+    }
+
+    /**
+     * Format the instance as RFC1123
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toRfc1123String();
+     * ```
+     *
+     * @return string
+     */
+    public function toRfc1123String()
+    {
+        return $this->rawFormat(DateTime::RFC1123);
+    }
+
+    /**
+     * Format the instance as RFC2822
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toRfc2822String();
+     * ```
+     *
+     * @return string
+     */
+    public function toRfc2822String()
+    {
+        return $this->rawFormat(DateTime::RFC2822);
+    }
+
+    /**
+     * Format the instance as RFC3339
+     *
+     * @param bool $extended
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toRfc3339String() . "\n";
+     * echo Carbon::now()->toRfc3339String(true) . "\n";
+     * ```
+     *
+     * @return string
+     */
+    public function toRfc3339String($extended = false)
+    {
+        $format = DateTime::RFC3339;
+        if ($extended) {
+            $format = DateTime::RFC3339_EXTENDED;
+        }
+
+        return $this->rawFormat($format);
+    }
+
+    /**
+     * Format the instance as RSS
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toRssString();
+     * ```
+     *
+     * @return string
+     */
+    public function toRssString()
+    {
+        return $this->rawFormat(DateTime::RSS);
+    }
+
+    /**
+     * Format the instance as W3C
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toW3cString();
+     * ```
+     *
+     * @return string
+     */
+    public function toW3cString()
+    {
+        return $this->rawFormat(DateTime::W3C);
+    }
+
+    /**
+     * Format the instance as RFC7231
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toRfc7231String();
+     * ```
+     *
+     * @return string
+     */
+    public function toRfc7231String()
+    {
+        return $this->avoidMutation()
+            ->setTimezone('GMT')
+            ->rawFormat(\defined('static::RFC7231_FORMAT') ? static::RFC7231_FORMAT : CarbonInterface::RFC7231_FORMAT);
+    }
+
+    /**
+     * Get default array representation.
+     *
+     * @example
+     * ```
+     * var_dump(Carbon::now()->toArray());
+     * ```
+     *
+     * @return array
+     */
+    public function toArray()
+    {
+        return [
+            'year' => $this->year,
+            'month' => $this->month,
+            'day' => $this->day,
+            'dayOfWeek' => $this->dayOfWeek,
+            'dayOfYear' => $this->dayOfYear,
+            'hour' => $this->hour,
+            'minute' => $this->minute,
+            'second' => $this->second,
+            'micro' => $this->micro,
+            'timestamp' => $this->timestamp,
+            'formatted' => $this->rawFormat(\defined('static::DEFAULT_TO_STRING_FORMAT') ? static::DEFAULT_TO_STRING_FORMAT : CarbonInterface::DEFAULT_TO_STRING_FORMAT),
+            'timezone' => $this->timezone,
+        ];
+    }
+
+    /**
+     * Get default object representation.
+     *
+     * @example
+     * ```
+     * var_dump(Carbon::now()->toObject());
+     * ```
+     *
+     * @return object
+     */
+    public function toObject()
+    {
+        return (object) $this->toArray();
+    }
+
+    /**
+     * Returns english human readable complete date string.
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->toString();
+     * ```
+     *
+     * @return string
+     */
+    public function toString()
+    {
+        return $this->avoidMutation()->locale('en')->isoFormat('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ');
+    }
+
+    /**
+     * Return the ISO-8601 string (ex: 1977-04-22T06:00:00Z, if $keepOffset truthy, offset will be kept:
+     * 1977-04-22T01:00:00-05:00).
+     *
+     * @example
+     * ```
+     * echo Carbon::now('America/Toronto')->toISOString() . "\n";
+     * echo Carbon::now('America/Toronto')->toISOString(true) . "\n";
+     * ```
+     *
+     * @param bool $keepOffset Pass true to keep the date offset. Else forced to UTC.
+     *
+     * @return null|string
+     */
+    public function toISOString($keepOffset = false)
+    {
+        if (!$this->isValid()) {
+            return null;
+        }
+
+        $yearFormat = $this->year < 0 || $this->year > 9999 ? 'YYYYYY' : 'YYYY';
+        $tzFormat = $keepOffset ? 'Z' : '[Z]';
+        $date = $keepOffset ? $this : $this->avoidMutation()->utc();
+
+        return $date->isoFormat("$yearFormat-MM-DD[T]HH:mm:ss.SSSSSS$tzFormat");
+    }
+
+    /**
+     * Return the ISO-8601 string (ex: 1977-04-22T06:00:00Z) with UTC timezone.
+     *
+     * @example
+     * ```
+     * echo Carbon::now('America/Toronto')->toJSON();
+     * ```
+     *
+     * @return null|string
+     */
+    public function toJSON()
+    {
+        return $this->toISOString();
+    }
+
+    /**
+     * Return native DateTime PHP object matching the current instance.
+     *
+     * @example
+     * ```
+     * var_dump(Carbon::now()->toDateTime());
+     * ```
+     *
+     * @return DateTime
+     */
+    public function toDateTime()
+    {
+        return new DateTime($this->rawFormat('Y-m-d H:i:s.u'), $this->getTimezone());
+    }
+
+    /**
+     * Return native toDateTimeImmutable PHP object matching the current instance.
+     *
+     * @example
+     * ```
+     * var_dump(Carbon::now()->toDateTimeImmutable());
+     * ```
+     *
+     * @return DateTimeImmutable
+     */
+    public function toDateTimeImmutable()
+    {
+        return new DateTimeImmutable($this->rawFormat('Y-m-d H:i:s.u'), $this->getTimezone());
+    }
+
+    /**
+     * @alias toDateTime
+     *
+     * Return native DateTime PHP object matching the current instance.
+     *
+     * @example
+     * ```
+     * var_dump(Carbon::now()->toDate());
+     * ```
+     *
+     * @return DateTime
+     */
+    public function toDate()
+    {
+        return $this->toDateTime();
+    }
+
+    /**
+     * Create a iterable CarbonPeriod object from current date to a given end date (and optional interval).
+     *
+     * @param \DateTimeInterface|Carbon|CarbonImmutable|int|null $end      period end date or recurrences count if int
+     * @param int|\DateInterval|string|null                      $interval period default interval or number of the given $unit
+     * @param string|null                                        $unit     if specified, $interval must be an integer
+     *
+     * @return CarbonPeriod
+     */
+    public function toPeriod($end = null, $interval = null, $unit = null)
+    {
+        if ($unit) {
+            $interval = CarbonInterval::make("$interval ".static::pluralUnit($unit));
+        }
+
+        $period = (new CarbonPeriod())->setDateClass(static::class)->setStartDate($this);
+
+        if ($interval) {
+            $period->setDateInterval($interval);
+        }
+
+        if (\is_int($end) || (\is_string($end) && ctype_digit($end))) {
+            $period->setRecurrences($end);
+        } elseif ($end) {
+            $period->setEndDate($end);
+        }
+
+        return $period;
+    }
+
+    /**
+     * Create a iterable CarbonPeriod object from current date to a given end date (and optional interval).
+     *
+     * @param \DateTimeInterface|Carbon|CarbonImmutable|null $end      period end date
+     * @param int|\DateInterval|string|null                  $interval period default interval or number of the given $unit
+     * @param string|null                                    $unit     if specified, $interval must be an integer
+     *
+     * @return CarbonPeriod
+     */
+    public function range($end = null, $interval = null, $unit = null)
+    {
+        return $this->toPeriod($end, $interval, $unit);
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Creator.php

@@ -0,0 +1,950 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\Carbon;
+use Carbon\CarbonImmutable;
+use Carbon\CarbonInterface;
+use Carbon\Exceptions\InvalidDateException;
+use Carbon\Exceptions\InvalidFormatException;
+use Carbon\Exceptions\OutOfRangeException;
+use Carbon\Translator;
+use Closure;
+use DateTimeInterface;
+use DateTimeZone;
+use Exception;
+use ReturnTypeWillChange;
+
+/**
+ * Trait Creator.
+ *
+ * Static creators.
+ *
+ * Depends on the following methods:
+ *
+ * @method static Carbon|CarbonImmutable getTestNow()
+ */
+trait Creator
+{
+    use ObjectInitialisation;
+
+    /**
+     * The errors that can occur.
+     *
+     * @var array
+     */
+    protected static $lastErrors;
+
+    /**
+     * Create a new Carbon instance.
+     *
+     * Please see the testing aids section (specifically static::setTestNow())
+     * for more on the possibility of this constructor returning a test instance.
+     *
+     * @param DateTimeInterface|string|null $time
+     * @param DateTimeZone|string|null      $tz
+     *
+     * @throws InvalidFormatException
+     */
+    public function __construct($time = null, $tz = null)
+    {
+        if ($time instanceof DateTimeInterface) {
+            $time = $this->constructTimezoneFromDateTime($time, $tz)->format('Y-m-d H:i:s.u');
+        }
+
+        if (is_numeric($time) && (!\is_string($time) || !preg_match('/^\d{1,14}$/', $time))) {
+            $time = static::createFromTimestampUTC($time)->format('Y-m-d\TH:i:s.uP');
+        }
+
+        // If the class has a test now set and we are trying to create a now()
+        // instance then override as required
+        $isNow = empty($time) || $time === 'now';
+
+        if (method_exists(static::class, 'hasTestNow') &&
+            method_exists(static::class, 'getTestNow') &&
+            static::hasTestNow() &&
+            ($isNow || static::hasRelativeKeywords($time))
+        ) {
+            static::mockConstructorParameters($time, $tz);
+        }
+
+        // Work-around for PHP bug https://bugs.php.net/bug.php?id=67127
+        if (!str_contains((string) .1, '.')) {
+            $locale = setlocale(LC_NUMERIC, '0'); // @codeCoverageIgnore
+            setlocale(LC_NUMERIC, 'C'); // @codeCoverageIgnore
+        }
+
+        try {
+            parent::__construct($time ?: 'now', static::safeCreateDateTimeZone($tz) ?: null);
+        } catch (Exception $exception) {
+            throw new InvalidFormatException($exception->getMessage(), 0, $exception);
+        }
+
+        $this->constructedObjectId = spl_object_hash($this);
+
+        if (isset($locale)) {
+            setlocale(LC_NUMERIC, $locale); // @codeCoverageIgnore
+        }
+
+        self::setLastErrors(parent::getLastErrors());
+    }
+
+    /**
+     * Get timezone from a datetime instance.
+     *
+     * @param DateTimeInterface        $date
+     * @param DateTimeZone|string|null $tz
+     *
+     * @return DateTimeInterface
+     */
+    private function constructTimezoneFromDateTime(DateTimeInterface $date, &$tz)
+    {
+        if ($tz !== null) {
+            $safeTz = static::safeCreateDateTimeZone($tz);
+
+            if ($safeTz) {
+                return $date->setTimezone($safeTz);
+            }
+
+            return $date;
+        }
+
+        $tz = $date->getTimezone();
+
+        return $date;
+    }
+
+    /**
+     * Update constructedObjectId on cloned.
+     */
+    public function __clone()
+    {
+        $this->constructedObjectId = spl_object_hash($this);
+    }
+
+    /**
+     * Create a Carbon instance from a DateTime one.
+     *
+     * @param DateTimeInterface $date
+     *
+     * @return static
+     */
+    public static function instance($date)
+    {
+        if ($date instanceof static) {
+            return clone $date;
+        }
+
+        static::expectDateTime($date);
+
+        $instance = new static($date->format('Y-m-d H:i:s.u'), $date->getTimezone());
+
+        if ($date instanceof CarbonInterface) {
+            $settings = $date->getSettings();
+
+            if (!$date->hasLocalTranslator()) {
+                unset($settings['locale']);
+            }
+
+            $instance->settings($settings);
+        }
+
+        return $instance;
+    }
+
+    /**
+     * Create a carbon instance from a string.
+     *
+     * This is an alias for the constructor that allows better fluent syntax
+     * as it allows you to do Carbon::parse('Monday next week')->fn() rather
+     * than (new Carbon('Monday next week'))->fn().
+     *
+     * @param string|DateTimeInterface|null $time
+     * @param DateTimeZone|string|null      $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static
+     */
+    public static function rawParse($time = null, $tz = null)
+    {
+        if ($time instanceof DateTimeInterface) {
+            return static::instance($time);
+        }
+
+        try {
+            return new static($time, $tz);
+        } catch (Exception $exception) {
+            $date = @static::now($tz)->change($time);
+
+            if (!$date) {
+                throw new InvalidFormatException("Could not parse '$time': ".$exception->getMessage(), 0, $exception);
+            }
+
+            return $date;
+        }
+    }
+
+    /**
+     * Create a carbon instance from a string.
+     *
+     * This is an alias for the constructor that allows better fluent syntax
+     * as it allows you to do Carbon::parse('Monday next week')->fn() rather
+     * than (new Carbon('Monday next week'))->fn().
+     *
+     * @param string|DateTimeInterface|null $time
+     * @param DateTimeZone|string|null      $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static
+     */
+    public static function parse($time = null, $tz = null)
+    {
+        $function = static::$parseFunction;
+
+        if (!$function) {
+            return static::rawParse($time, $tz);
+        }
+
+        if (\is_string($function) && method_exists(static::class, $function)) {
+            $function = [static::class, $function];
+        }
+
+        return $function(...\func_get_args());
+    }
+
+    /**
+     * Create a carbon instance from a localized string (in French, Japanese, Arabic, etc.).
+     *
+     * @param string                   $time   date/time string in the given language (may also contain English).
+     * @param string|null              $locale if locale is null or not specified, current global locale will be
+     *                                         used instead.
+     * @param DateTimeZone|string|null $tz     optional timezone for the new instance.
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static
+     */
+    public static function parseFromLocale($time, $locale = null, $tz = null)
+    {
+        return static::rawParse(static::translateTimeString($time, $locale, 'en'), $tz);
+    }
+
+    /**
+     * Get a Carbon instance for the current date and time.
+     *
+     * @param DateTimeZone|string|null $tz
+     *
+     * @return static
+     */
+    public static function now($tz = null)
+    {
+        return new static(null, $tz);
+    }
+
+    /**
+     * Create a Carbon instance for today.
+     *
+     * @param DateTimeZone|string|null $tz
+     *
+     * @return static
+     */
+    public static function today($tz = null)
+    {
+        return static::rawParse('today', $tz);
+    }
+
+    /**
+     * Create a Carbon instance for tomorrow.
+     *
+     * @param DateTimeZone|string|null $tz
+     *
+     * @return static
+     */
+    public static function tomorrow($tz = null)
+    {
+        return static::rawParse('tomorrow', $tz);
+    }
+
+    /**
+     * Create a Carbon instance for yesterday.
+     *
+     * @param DateTimeZone|string|null $tz
+     *
+     * @return static
+     */
+    public static function yesterday($tz = null)
+    {
+        return static::rawParse('yesterday', $tz);
+    }
+
+    /**
+     * Create a Carbon instance for the greatest supported date.
+     *
+     * @return static
+     */
+    public static function maxValue()
+    {
+        if (self::$PHPIntSize === 4) {
+            // 32 bit
+            return static::createFromTimestamp(PHP_INT_MAX); // @codeCoverageIgnore
+        }
+
+        // 64 bit
+        return static::create(9999, 12, 31, 23, 59, 59);
+    }
+
+    /**
+     * Create a Carbon instance for the lowest supported date.
+     *
+     * @return static
+     */
+    public static function minValue()
+    {
+        if (self::$PHPIntSize === 4) {
+            // 32 bit
+            return static::createFromTimestamp(~PHP_INT_MAX); // @codeCoverageIgnore
+        }
+
+        // 64 bit
+        return static::create(1, 1, 1, 0, 0, 0);
+    }
+
+    private static function assertBetween($unit, $value, $min, $max)
+    {
+        if (static::isStrictModeEnabled() && ($value < $min || $value > $max)) {
+            throw new OutOfRangeException($unit, $min, $max, $value);
+        }
+    }
+
+    private static function createNowInstance($tz)
+    {
+        if (!static::hasTestNow()) {
+            return static::now($tz);
+        }
+
+        $now = static::getTestNow();
+
+        if ($now instanceof Closure) {
+            return $now(static::now($tz));
+        }
+
+        return $now->avoidMutation()->tz($tz);
+    }
+
+    /**
+     * Create a new Carbon instance from a specific date and time.
+     *
+     * If any of $year, $month or $day are set to null their now() values will
+     * be used.
+     *
+     * If $hour is null it will be set to its now() value and the default
+     * values for $minute and $second will be their now() values.
+     *
+     * If $hour is not null then the default values for $minute and $second
+     * will be 0.
+     *
+     * @param int|null                 $year
+     * @param int|null                 $month
+     * @param int|null                 $day
+     * @param int|null                 $hour
+     * @param int|null                 $minute
+     * @param int|null                 $second
+     * @param DateTimeZone|string|null $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static|false
+     */
+    public static function create($year = 0, $month = 1, $day = 1, $hour = 0, $minute = 0, $second = 0, $tz = null)
+    {
+        if ((\is_string($year) && !is_numeric($year)) || $year instanceof DateTimeInterface) {
+            return static::parse($year, $tz ?: (\is_string($month) || $month instanceof DateTimeZone ? $month : null));
+        }
+
+        $defaults = null;
+        $getDefault = function ($unit) use ($tz, &$defaults) {
+            if ($defaults === null) {
+                $now = self::createNowInstance($tz);
+
+                $defaults = array_combine([
+                    'year',
+                    'month',
+                    'day',
+                    'hour',
+                    'minute',
+                    'second',
+                ], explode('-', $now->rawFormat('Y-n-j-G-i-s.u')));
+            }
+
+            return $defaults[$unit];
+        };
+
+        $year = $year ?? $getDefault('year');
+        $month = $month ?? $getDefault('month');
+        $day = $day ?? $getDefault('day');
+        $hour = $hour ?? $getDefault('hour');
+        $minute = $minute ?? $getDefault('minute');
+        $second = (float) ($second ?? $getDefault('second'));
+
+        self::assertBetween('month', $month, 0, 99);
+        self::assertBetween('day', $day, 0, 99);
+        self::assertBetween('hour', $hour, 0, 99);
+        self::assertBetween('minute', $minute, 0, 99);
+        self::assertBetween('second', $second, 0, 99);
+
+        $fixYear = null;
+
+        if ($year < 0) {
+            $fixYear = $year;
+            $year = 0;
+        } elseif ($year > 9999) {
+            $fixYear = $year - 9999;
+            $year = 9999;
+        }
+
+        $second = ($second < 10 ? '0' : '').number_format($second, 6);
+        $instance = static::rawCreateFromFormat('!Y-n-j G:i:s.u', sprintf('%s-%s-%s %s:%02s:%02s', $year, $month, $day, $hour, $minute, $second), $tz);
+
+        if ($fixYear !== null) {
+            $instance = $instance->addYears($fixYear);
+        }
+
+        return $instance;
+    }
+
+    /**
+     * Create a new safe Carbon instance from a specific date and time.
+     *
+     * If any of $year, $month or $day are set to null their now() values will
+     * be used.
+     *
+     * If $hour is null it will be set to its now() value and the default
+     * values for $minute and $second will be their now() values.
+     *
+     * If $hour is not null then the default values for $minute and $second
+     * will be 0.
+     *
+     * If one of the set values is not valid, an InvalidDateException
+     * will be thrown.
+     *
+     * @param int|null                 $year
+     * @param int|null                 $month
+     * @param int|null                 $day
+     * @param int|null                 $hour
+     * @param int|null                 $minute
+     * @param int|null                 $second
+     * @param DateTimeZone|string|null $tz
+     *
+     * @throws InvalidDateException
+     *
+     * @return static|false
+     */
+    public static function createSafe($year = null, $month = null, $day = null, $hour = null, $minute = null, $second = null, $tz = null)
+    {
+        $fields = static::getRangesByUnit();
+
+        foreach ($fields as $field => $range) {
+            if ($$field !== null && (!\is_int($$field) || $$field < $range[0] || $$field > $range[1])) {
+                if (static::isStrictModeEnabled()) {
+                    throw new InvalidDateException($field, $$field);
+                }
+
+                return false;
+            }
+        }
+
+        $instance = static::create($year, $month, $day, $hour, $minute, $second, $tz);
+
+        foreach (array_reverse($fields) as $field => $range) {
+            if ($$field !== null && (!\is_int($$field) || $$field !== $instance->$field)) {
+                if (static::isStrictModeEnabled()) {
+                    throw new InvalidDateException($field, $$field);
+                }
+
+                return false;
+            }
+        }
+
+        return $instance;
+    }
+
+    /**
+     * Create a new Carbon instance from a specific date and time using strict validation.
+     *
+     * @see create()
+     *
+     * @param int|null                 $year
+     * @param int|null                 $month
+     * @param int|null                 $day
+     * @param int|null                 $hour
+     * @param int|null                 $minute
+     * @param int|null                 $second
+     * @param DateTimeZone|string|null $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static
+     */
+    public static function createStrict(?int $year = 0, ?int $month = 1, ?int $day = 1, ?int $hour = 0, ?int $minute = 0, ?int $second = 0, $tz = null): self
+    {
+        $initialStrictMode = static::isStrictModeEnabled();
+        static::useStrictMode(true);
+
+        try {
+            $date = static::create($year, $month, $day, $hour, $minute, $second, $tz);
+        } finally {
+            static::useStrictMode($initialStrictMode);
+        }
+
+        return $date;
+    }
+
+    /**
+     * Create a Carbon instance from just a date. The time portion is set to now.
+     *
+     * @param int|null                 $year
+     * @param int|null                 $month
+     * @param int|null                 $day
+     * @param DateTimeZone|string|null $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static
+     */
+    public static function createFromDate($year = null, $month = null, $day = null, $tz = null)
+    {
+        return static::create($year, $month, $day, null, null, null, $tz);
+    }
+
+    /**
+     * Create a Carbon instance from just a date. The time portion is set to midnight.
+     *
+     * @param int|null                 $year
+     * @param int|null                 $month
+     * @param int|null                 $day
+     * @param DateTimeZone|string|null $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static
+     */
+    public static function createMidnightDate($year = null, $month = null, $day = null, $tz = null)
+    {
+        return static::create($year, $month, $day, 0, 0, 0, $tz);
+    }
+
+    /**
+     * Create a Carbon instance from just a time. The date portion is set to today.
+     *
+     * @param int|null                 $hour
+     * @param int|null                 $minute
+     * @param int|null                 $second
+     * @param DateTimeZone|string|null $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static
+     */
+    public static function createFromTime($hour = 0, $minute = 0, $second = 0, $tz = null)
+    {
+        return static::create(null, null, null, $hour, $minute, $second, $tz);
+    }
+
+    /**
+     * Create a Carbon instance from a time string. The date portion is set to today.
+     *
+     * @param string                   $time
+     * @param DateTimeZone|string|null $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static
+     */
+    public static function createFromTimeString($time, $tz = null)
+    {
+        return static::today($tz)->setTimeFromTimeString($time);
+    }
+
+    /**
+     * @param string                         $format     Datetime format
+     * @param string                         $time
+     * @param DateTimeZone|string|false|null $originalTz
+     *
+     * @return DateTimeInterface|false
+     */
+    private static function createFromFormatAndTimezone($format, $time, $originalTz)
+    {
+        // Work-around for https://bugs.php.net/bug.php?id=75577
+        // @codeCoverageIgnoreStart
+        if (version_compare(PHP_VERSION, '7.3.0-dev', '<')) {
+            $format = str_replace('.v', '.u', $format);
+        }
+        // @codeCoverageIgnoreEnd
+
+        if ($originalTz === null) {
+            return parent::createFromFormat($format, (string) $time);
+        }
+
+        $tz = \is_int($originalTz)
+            ? @timezone_name_from_abbr('', (int) ($originalTz * static::MINUTES_PER_HOUR * static::SECONDS_PER_MINUTE), 1)
+            : $originalTz;
+
+        $tz = static::safeCreateDateTimeZone($tz, $originalTz);
+
+        if ($tz === false) {
+            return false;
+        }
+
+        return parent::createFromFormat($format, (string) $time, $tz);
+    }
+
+    /**
+     * Create a Carbon instance from a specific format.
+     *
+     * @param string                         $format Datetime format
+     * @param string                         $time
+     * @param DateTimeZone|string|false|null $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static|false
+     */
+    public static function rawCreateFromFormat($format, $time, $tz = null)
+    {
+        // Work-around for https://bugs.php.net/bug.php?id=80141
+        $format = preg_replace('/(?<!\\\\)((?:\\\\{2})*)c/', '$1Y-m-d\TH:i:sP', $format);
+
+        if (preg_match('/(?<!\\\\)(?:\\\\{2})*(a|A)/', $format, $aMatches, PREG_OFFSET_CAPTURE) &&
+            preg_match('/(?<!\\\\)(?:\\\\{2})*(h|g|H|G)/', $format, $hMatches, PREG_OFFSET_CAPTURE) &&
+            $aMatches[1][1] < $hMatches[1][1] &&
+            preg_match('/(am|pm|AM|PM)/', $time)
+        ) {
+            $format = preg_replace('/^(.*)(?<!\\\\)((?:\\\\{2})*)(a|A)(.*)$/U', '$1$2$4 $3', $format);
+            $time = preg_replace('/^(.*)(am|pm|AM|PM)(.*)$/U', '$1$3 $2', $time);
+        }
+
+        // First attempt to create an instance, so that error messages are based on the unmodified format.
+        $date = self::createFromFormatAndTimezone($format, $time, $tz);
+        $lastErrors = parent::getLastErrors();
+        /** @var \Carbon\CarbonImmutable|\Carbon\Carbon|null $mock */
+        $mock = static::getMockedTestNow($tz);
+
+        if ($mock && $date instanceof DateTimeInterface) {
+            // Set timezone from mock if custom timezone was neither given directly nor as a part of format.
+            // First let's skip the part that will be ignored by the parser.
+            $nonEscaped = '(?<!\\\\)(\\\\{2})*';
+
+            $nonIgnored = preg_replace("/^.*{$nonEscaped}!/s", '', $format);
+
+            if ($tz === null && !preg_match("/{$nonEscaped}[eOPT]/", $nonIgnored)) {
+                $tz = clone $mock->getTimezone();
+            }
+
+            // Set microseconds to zero to match behavior of DateTime::createFromFormat()
+            // See https://bugs.php.net/bug.php?id=74332
+            $mock = $mock->copy()->microsecond(0);
+
+            // Prepend mock datetime only if the format does not contain non escaped unix epoch reset flag.
+            if (!preg_match("/{$nonEscaped}[!|]/", $format)) {
+                $format = static::MOCK_DATETIME_FORMAT.' '.$format;
+                $time = ($mock instanceof self ? $mock->rawFormat(static::MOCK_DATETIME_FORMAT) : $mock->format(static::MOCK_DATETIME_FORMAT)).' '.$time;
+            }
+
+            // Regenerate date from the modified format to base result on the mocked instance instead of now.
+            $date = self::createFromFormatAndTimezone($format, $time, $tz);
+        }
+
+        if ($date instanceof DateTimeInterface) {
+            $instance = static::instance($date);
+            $instance::setLastErrors($lastErrors);
+
+            return $instance;
+        }
+
+        if (static::isStrictModeEnabled()) {
+            throw new InvalidFormatException(implode(PHP_EOL, $lastErrors['errors']));
+        }
+
+        return false;
+    }
+
+    /**
+     * Create a Carbon instance from a specific format.
+     *
+     * @param string                         $format Datetime format
+     * @param string                         $time
+     * @param DateTimeZone|string|false|null $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static|false
+     */
+    #[ReturnTypeWillChange]
+    public static function createFromFormat($format, $time, $tz = null)
+    {
+        $function = static::$createFromFormatFunction;
+
+        if (!$function) {
+            return static::rawCreateFromFormat($format, $time, $tz);
+        }
+
+        if (\is_string($function) && method_exists(static::class, $function)) {
+            $function = [static::class, $function];
+        }
+
+        return $function(...\func_get_args());
+    }
+
+    /**
+     * Create a Carbon instance from a specific ISO format (same replacements as ->isoFormat()).
+     *
+     * @param string                                             $format     Datetime format
+     * @param string                                             $time
+     * @param DateTimeZone|string|false|null                     $tz         optional timezone
+     * @param string|null                                        $locale     locale to be used for LTS, LT, LL, LLL, etc. macro-formats (en by fault, unneeded if no such macro-format in use)
+     * @param \Symfony\Component\Translation\TranslatorInterface $translator optional custom translator to use for macro-formats
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static|false
+     */
+    public static function createFromIsoFormat($format, $time, $tz = null, $locale = 'en', $translator = null)
+    {
+        $format = preg_replace_callback('/(?<!\\\\)(\\\\{2})*(LTS|LT|[Ll]{1,4})/', function ($match) use ($locale, $translator) {
+            [$code] = $match;
+
+            static $formats = null;
+
+            if ($formats === null) {
+                $translator = $translator ?: Translator::get($locale);
+
+                $formats = [
+                    'LT' => static::getTranslationMessageWith($translator, 'formats.LT', $locale, 'h:mm A'),
+                    'LTS' => static::getTranslationMessageWith($translator, 'formats.LTS', $locale, 'h:mm:ss A'),
+                    'L' => static::getTranslationMessageWith($translator, 'formats.L', $locale, 'MM/DD/YYYY'),
+                    'LL' => static::getTranslationMessageWith($translator, 'formats.LL', $locale, 'MMMM D, YYYY'),
+                    'LLL' => static::getTranslationMessageWith($translator, 'formats.LLL', $locale, 'MMMM D, YYYY h:mm A'),
+                    'LLLL' => static::getTranslationMessageWith($translator, 'formats.LLLL', $locale, 'dddd, MMMM D, YYYY h:mm A'),
+                ];
+            }
+
+            return $formats[$code] ?? preg_replace_callback(
+                '/MMMM|MM|DD|dddd/',
+                function ($code) {
+                    return mb_substr($code[0], 1);
+                },
+                $formats[strtoupper($code)] ?? ''
+            );
+        }, $format);
+
+        $format = preg_replace_callback('/(?<!\\\\)(\\\\{2})*('.CarbonInterface::ISO_FORMAT_REGEXP.'|[A-Za-z])/', function ($match) {
+            [$code] = $match;
+
+            static $replacements = null;
+
+            if ($replacements === null) {
+                $replacements = [
+                    'OD' => 'd',
+                    'OM' => 'M',
+                    'OY' => 'Y',
+                    'OH' => 'G',
+                    'Oh' => 'g',
+                    'Om' => 'i',
+                    'Os' => 's',
+                    'D' => 'd',
+                    'DD' => 'd',
+                    'Do' => 'd',
+                    'd' => '!',
+                    'dd' => '!',
+                    'ddd' => 'D',
+                    'dddd' => 'D',
+                    'DDD' => 'z',
+                    'DDDD' => 'z',
+                    'DDDo' => 'z',
+                    'e' => '!',
+                    'E' => '!',
+                    'H' => 'G',
+                    'HH' => 'H',
+                    'h' => 'g',
+                    'hh' => 'h',
+                    'k' => 'G',
+                    'kk' => 'G',
+                    'hmm' => 'gi',
+                    'hmmss' => 'gis',
+                    'Hmm' => 'Gi',
+                    'Hmmss' => 'Gis',
+                    'm' => 'i',
+                    'mm' => 'i',
+                    'a' => 'a',
+                    'A' => 'a',
+                    's' => 's',
+                    'ss' => 's',
+                    'S' => '*',
+                    'SS' => '*',
+                    'SSS' => '*',
+                    'SSSS' => '*',
+                    'SSSSS' => '*',
+                    'SSSSSS' => 'u',
+                    'SSSSSSS' => 'u*',
+                    'SSSSSSSS' => 'u*',
+                    'SSSSSSSSS' => 'u*',
+                    'M' => 'm',
+                    'MM' => 'm',
+                    'MMM' => 'M',
+                    'MMMM' => 'M',
+                    'Mo' => 'm',
+                    'Q' => '!',
+                    'Qo' => '!',
+                    'G' => '!',
+                    'GG' => '!',
+                    'GGG' => '!',
+                    'GGGG' => '!',
+                    'GGGGG' => '!',
+                    'g' => '!',
+                    'gg' => '!',
+                    'ggg' => '!',
+                    'gggg' => '!',
+                    'ggggg' => '!',
+                    'W' => '!',
+                    'WW' => '!',
+                    'Wo' => '!',
+                    'w' => '!',
+                    'ww' => '!',
+                    'wo' => '!',
+                    'x' => 'U???',
+                    'X' => 'U',
+                    'Y' => 'Y',
+                    'YY' => 'y',
+                    'YYYY' => 'Y',
+                    'YYYYY' => 'Y',
+                    'YYYYYY' => 'Y',
+                    'z' => 'e',
+                    'zz' => 'e',
+                    'Z' => 'e',
+                    'ZZ' => 'e',
+                ];
+            }
+
+            $format = $replacements[$code] ?? '?';
+
+            if ($format === '!') {
+                throw new InvalidFormatException("Format $code not supported for creation.");
+            }
+
+            return $format;
+        }, $format);
+
+        return static::rawCreateFromFormat($format, $time, $tz);
+    }
+
+    /**
+     * Create a Carbon instance from a specific format and a string in a given language.
+     *
+     * @param string                         $format Datetime format
+     * @param string                         $locale
+     * @param string                         $time
+     * @param DateTimeZone|string|false|null $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static|false
+     */
+    public static function createFromLocaleFormat($format, $locale, $time, $tz = null)
+    {
+        return static::rawCreateFromFormat($format, static::translateTimeString($time, $locale, 'en'), $tz);
+    }
+
+    /**
+     * Create a Carbon instance from a specific ISO format and a string in a given language.
+     *
+     * @param string                         $format Datetime ISO format
+     * @param string                         $locale
+     * @param string                         $time
+     * @param DateTimeZone|string|false|null $tz
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static|false
+     */
+    public static function createFromLocaleIsoFormat($format, $locale, $time, $tz = null)
+    {
+        $time = static::translateTimeString($time, $locale, 'en', CarbonInterface::TRANSLATE_MONTHS | CarbonInterface::TRANSLATE_DAYS | CarbonInterface::TRANSLATE_MERIDIEM);
+
+        return static::createFromIsoFormat($format, $time, $tz, $locale);
+    }
+
+    /**
+     * Make a Carbon instance from given variable if possible.
+     *
+     * Always return a new instance. Parse only strings and only these likely to be dates (skip intervals
+     * and recurrences). Throw an exception for invalid format, but otherwise return null.
+     *
+     * @param mixed $var
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static|null
+     */
+    public static function make($var)
+    {
+        if ($var instanceof DateTimeInterface) {
+            return static::instance($var);
+        }
+
+        $date = null;
+
+        if (\is_string($var)) {
+            $var = trim($var);
+
+            if (!preg_match('/^P[\dT]/', $var) &&
+                !preg_match('/^R\d/', $var) &&
+                preg_match('/[a-z\d]/i', $var)
+            ) {
+                $date = static::parse($var);
+            }
+        }
+
+        return $date;
+    }
+
+    /**
+     * Set last errors.
+     *
+     * @param array|bool $lastErrors
+     *
+     * @return void
+     */
+    private static function setLastErrors($lastErrors)
+    {
+        if (\is_array($lastErrors) || $lastErrors === false) {
+            static::$lastErrors = \is_array($lastErrors) ? $lastErrors : [
+                'warning_count' => 0,
+                'warnings' => [],
+                'error_count' => 0,
+                'errors' => [],
+            ];
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @return array
+     */
+    #[ReturnTypeWillChange]
+    public static function getLastErrors()
+    {
+        return static::$lastErrors;
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/DeprecatedProperties.php

@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+trait DeprecatedProperties
+{
+    /**
+     * the day of week in current locale LC_TIME
+     *
+     * @var string
+     *
+     * @deprecated It uses OS language package and strftime() which is deprecated since PHP 8.1.
+     *             Use ->isoFormat('MMM') instead.
+     *             Deprecated since 2.55.0
+     */
+    public $localeDayOfWeek;
+
+    /**
+     * the abbreviated day of week in current locale LC_TIME
+     *
+     * @var string
+     *
+     * @deprecated It uses OS language package and strftime() which is deprecated since PHP 8.1.
+     *             Use ->isoFormat('dddd') instead.
+     *             Deprecated since 2.55.0
+     */
+    public $shortLocaleDayOfWeek;
+
+    /**
+     * the month in current locale LC_TIME
+     *
+     * @var string
+     *
+     * @deprecated It uses OS language package and strftime() which is deprecated since PHP 8.1.
+     *             Use ->isoFormat('ddd') instead.
+     *             Deprecated since 2.55.0
+     */
+    public $localeMonth;
+
+    /**
+     * the abbreviated month in current locale LC_TIME
+     *
+     * @var string
+     *
+     * @deprecated It uses OS language package and strftime() which is deprecated since PHP 8.1.
+     *             Use ->isoFormat('MMMM') instead.
+     *             Deprecated since 2.55.0
+     */
+    public $shortLocaleMonth;
+}

vendor/nesbot/carbon/src/Carbon/Traits/IntervalRounding.php

@@ -0,0 +1,57 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\CarbonInterval;
+use Carbon\Exceptions\InvalidIntervalException;
+use DateInterval;
+
+/**
+ * Trait to call rounding methods to interval or the interval of a period.
+ */
+trait IntervalRounding
+{
+    protected function callRoundMethod(string $method, array $parameters)
+    {
+        $action = substr($method, 0, 4);
+
+        if ($action !== 'ceil') {
+            $action = substr($method, 0, 5);
+        }
+
+        if (\in_array($action, ['round', 'floor', 'ceil'])) {
+            return $this->{$action.'Unit'}(substr($method, \strlen($action)), ...$parameters);
+        }
+
+        return null;
+    }
+
+    protected function roundWith($precision, $function)
+    {
+        $unit = 'second';
+
+        if ($precision instanceof DateInterval) {
+            $precision = (string) CarbonInterval::instance($precision);
+        }
+
+        if (\is_string($precision) && preg_match('/^\s*(?<precision>\d+)?\s*(?<unit>\w+)(?<other>\W.*)?$/', $precision, $match)) {
+            if (trim($match['other'] ?? '') !== '') {
+                throw new InvalidIntervalException('Rounding is only possible with single unit intervals.');
+            }
+
+            $precision = (int) ($match['precision'] ?: 1);
+            $unit = $match['unit'];
+        }
+
+        return $this->roundUnit($unit, $precision, $function);
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/IntervalStep.php

@@ -0,0 +1,93 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\Carbon;
+use Carbon\CarbonImmutable;
+use Carbon\CarbonInterface;
+use Closure;
+use DateTimeImmutable;
+use DateTimeInterface;
+
+trait IntervalStep
+{
+    /**
+     * Step to apply instead of a fixed interval to get the new date.
+     *
+     * @var Closure|null
+     */
+    protected $step;
+
+    /**
+     * Get the dynamic step in use.
+     *
+     * @return Closure
+     */
+    public function getStep(): ?Closure
+    {
+        return $this->step;
+    }
+
+    /**
+     * Set a step to apply instead of a fixed interval to get the new date.
+     *
+     * Or pass null to switch to fixed interval.
+     *
+     * @param Closure|null $step
+     */
+    public function setStep(?Closure $step): void
+    {
+        $this->step = $step;
+    }
+
+    /**
+     * Take a date and apply either the step if set, or the current interval else.
+     *
+     * The interval/step is applied negatively (typically subtraction instead of addition) if $negated is true.
+     *
+     * @param DateTimeInterface $dateTime
+     * @param bool              $negated
+     *
+     * @return CarbonInterface
+     */
+    public function convertDate(DateTimeInterface $dateTime, bool $negated = false): CarbonInterface
+    {
+        /** @var CarbonInterface $carbonDate */
+        $carbonDate = $dateTime instanceof CarbonInterface ? $dateTime : $this->resolveCarbon($dateTime);
+
+        if ($this->step) {
+            return $carbonDate->setDateTimeFrom(($this->step)($carbonDate->avoidMutation(), $negated));
+        }
+
+        if ($negated) {
+            return $carbonDate->rawSub($this);
+        }
+
+        return $carbonDate->rawAdd($this);
+    }
+
+    /**
+     * Convert DateTimeImmutable instance to CarbonImmutable instance and DateTime instance to Carbon instance.
+     *
+     * @param DateTimeInterface $dateTime
+     *
+     * @return Carbon|CarbonImmutable
+     */
+    private function resolveCarbon(DateTimeInterface $dateTime)
+    {
+        if ($dateTime instanceof DateTimeImmutable) {
+            return CarbonImmutable::instance($dateTime);
+        }
+
+        return Carbon::instance($dateTime);
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Localization.php

@@ -0,0 +1,838 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\CarbonInterface;
+use Carbon\Exceptions\InvalidTypeException;
+use Carbon\Exceptions\NotLocaleAwareException;
+use Carbon\Language;
+use Carbon\Translator;
+use Carbon\TranslatorStrongTypeInterface;
+use Closure;
+use Symfony\Component\Translation\TranslatorBagInterface;
+use Symfony\Component\Translation\TranslatorInterface;
+use Symfony\Contracts\Translation\LocaleAwareInterface;
+use Symfony\Contracts\Translation\TranslatorInterface as ContractsTranslatorInterface;
+
+if (interface_exists('Symfony\\Contracts\\Translation\\TranslatorInterface') &&
+    !interface_exists('Symfony\\Component\\Translation\\TranslatorInterface')
+) {
+    class_alias(
+        'Symfony\\Contracts\\Translation\\TranslatorInterface',
+        'Symfony\\Component\\Translation\\TranslatorInterface'
+    );
+}
+
+/**
+ * Trait Localization.
+ *
+ * Embed default and locale translators and translation base methods.
+ */
+trait Localization
+{
+    /**
+     * Default translator.
+     *
+     * @var \Symfony\Component\Translation\TranslatorInterface
+     */
+    protected static $translator;
+
+    /**
+     * Specific translator of the current instance.
+     *
+     * @var \Symfony\Component\Translation\TranslatorInterface
+     */
+    protected $localTranslator;
+
+    /**
+     * Options for diffForHumans().
+     *
+     * @var int
+     */
+    protected static $humanDiffOptions = CarbonInterface::NO_ZERO_DIFF;
+
+    /**
+     * @deprecated To avoid conflict between different third-party libraries, static setters should not be used.
+     *             You should rather use the ->settings() method.
+     * @see settings
+     *
+     * @param int $humanDiffOptions
+     */
+    public static function setHumanDiffOptions($humanDiffOptions)
+    {
+        static::$humanDiffOptions = $humanDiffOptions;
+    }
+
+    /**
+     * @deprecated To avoid conflict between different third-party libraries, static setters should not be used.
+     *             You should rather use the ->settings() method.
+     * @see settings
+     *
+     * @param int $humanDiffOption
+     */
+    public static function enableHumanDiffOption($humanDiffOption)
+    {
+        static::$humanDiffOptions = static::getHumanDiffOptions() | $humanDiffOption;
+    }
+
+    /**
+     * @deprecated To avoid conflict between different third-party libraries, static setters should not be used.
+     *             You should rather use the ->settings() method.
+     * @see settings
+     *
+     * @param int $humanDiffOption
+     */
+    public static function disableHumanDiffOption($humanDiffOption)
+    {
+        static::$humanDiffOptions = static::getHumanDiffOptions() & ~$humanDiffOption;
+    }
+
+    /**
+     * Return default humanDiff() options (merged flags as integer).
+     *
+     * @return int
+     */
+    public static function getHumanDiffOptions()
+    {
+        return static::$humanDiffOptions;
+    }
+
+    /**
+     * Get the default translator instance in use.
+     *
+     * @return \Symfony\Component\Translation\TranslatorInterface
+     */
+    public static function getTranslator()
+    {
+        return static::translator();
+    }
+
+    /**
+     * Set the default translator instance to use.
+     *
+     * @param \Symfony\Component\Translation\TranslatorInterface $translator
+     *
+     * @return void
+     */
+    public static function setTranslator(TranslatorInterface $translator)
+    {
+        static::$translator = $translator;
+    }
+
+    /**
+     * Return true if the current instance has its own translator.
+     *
+     * @return bool
+     */
+    public function hasLocalTranslator()
+    {
+        return isset($this->localTranslator);
+    }
+
+    /**
+     * Get the translator of the current instance or the default if none set.
+     *
+     * @return \Symfony\Component\Translation\TranslatorInterface
+     */
+    public function getLocalTranslator()
+    {
+        return $this->localTranslator ?: static::translator();
+    }
+
+    /**
+     * Set the translator for the current instance.
+     *
+     * @param \Symfony\Component\Translation\TranslatorInterface $translator
+     *
+     * @return $this
+     */
+    public function setLocalTranslator(TranslatorInterface $translator)
+    {
+        $this->localTranslator = $translator;
+
+        return $this;
+    }
+
+    /**
+     * Returns raw translation message for a given key.
+     *
+     * @param \Symfony\Component\Translation\TranslatorInterface $translator the translator to use
+     * @param string                                             $key        key to find
+     * @param string|null                                        $locale     current locale used if null
+     * @param string|null                                        $default    default value if translation returns the key
+     *
+     * @return string
+     */
+    public static function getTranslationMessageWith($translator, string $key, ?string $locale = null, ?string $default = null)
+    {
+        if (!($translator instanceof TranslatorBagInterface && $translator instanceof TranslatorInterface)) {
+            throw new InvalidTypeException(
+                'Translator does not implement '.TranslatorInterface::class.' and '.TranslatorBagInterface::class.'. '.
+                (\is_object($translator) ? \get_class($translator) : \gettype($translator)).' has been given.'
+            );
+        }
+
+        if (!$locale && $translator instanceof LocaleAwareInterface) {
+            $locale = $translator->getLocale();
+        }
+
+        $result = self::getFromCatalogue($translator, $translator->getCatalogue($locale), $key);
+
+        return $result === $key ? $default : $result;
+    }
+
+    /**
+     * Returns raw translation message for a given key.
+     *
+     * @param string                                             $key        key to find
+     * @param string|null                                        $locale     current locale used if null
+     * @param string|null                                        $default    default value if translation returns the key
+     * @param \Symfony\Component\Translation\TranslatorInterface $translator an optional translator to use
+     *
+     * @return string
+     */
+    public function getTranslationMessage(string $key, ?string $locale = null, ?string $default = null, $translator = null)
+    {
+        return static::getTranslationMessageWith($translator ?: $this->getLocalTranslator(), $key, $locale, $default);
+    }
+
+    /**
+     * Translate using translation string or callback available.
+     *
+     * @param \Symfony\Component\Translation\TranslatorInterface $translator
+     * @param string                                             $key
+     * @param array                                              $parameters
+     * @param null                                               $number
+     *
+     * @return string
+     */
+    public static function translateWith(TranslatorInterface $translator, string $key, array $parameters = [], $number = null): string
+    {
+        $message = static::getTranslationMessageWith($translator, $key, null, $key);
+        if ($message instanceof Closure) {
+            return (string) $message(...array_values($parameters));
+        }
+
+        if ($number !== null) {
+            $parameters['%count%'] = $number;
+        }
+        if (isset($parameters['%count%'])) {
+            $parameters[':count'] = $parameters['%count%'];
+        }
+
+        // @codeCoverageIgnoreStart
+        $choice = $translator instanceof ContractsTranslatorInterface
+            ? $translator->trans($key, $parameters)
+            : $translator->transChoice($key, $number, $parameters);
+        // @codeCoverageIgnoreEnd
+
+        return (string) $choice;
+    }
+
+    /**
+     * Translate using translation string or callback available.
+     *
+     * @param string                                                  $key
+     * @param array                                                   $parameters
+     * @param string|int|float|null                                   $number
+     * @param \Symfony\Component\Translation\TranslatorInterface|null $translator
+     * @param bool                                                    $altNumbers
+     *
+     * @return string
+     */
+    public function translate(string $key, array $parameters = [], $number = null, ?TranslatorInterface $translator = null, bool $altNumbers = false): string
+    {
+        $translation = static::translateWith($translator ?: $this->getLocalTranslator(), $key, $parameters, $number);
+
+        if ($number !== null && $altNumbers) {
+            return str_replace($number, $this->translateNumber($number), $translation);
+        }
+
+        return $translation;
+    }
+
+    /**
+     * Returns the alternative number for a given integer if available in the current locale.
+     *
+     * @param int $number
+     *
+     * @return string
+     */
+    public function translateNumber(int $number): string
+    {
+        $translateKey = "alt_numbers.$number";
+        $symbol = $this->translate($translateKey);
+
+        if ($symbol !== $translateKey) {
+            return $symbol;
+        }
+
+        if ($number > 99 && $this->translate('alt_numbers.99') !== 'alt_numbers.99') {
+            $start = '';
+            foreach ([10000, 1000, 100] as $exp) {
+                $key = "alt_numbers_pow.$exp";
+                if ($number >= $exp && $number < $exp * 10 && ($pow = $this->translate($key)) !== $key) {
+                    $unit = floor($number / $exp);
+                    $number -= $unit * $exp;
+                    $start .= ($unit > 1 ? $this->translate("alt_numbers.$unit") : '').$pow;
+                }
+            }
+            $result = '';
+            while ($number) {
+                $chunk = $number % 100;
+                $result = $this->translate("alt_numbers.$chunk").$result;
+                $number = floor($number / 100);
+            }
+
+            return "$start$result";
+        }
+
+        if ($number > 9 && $this->translate('alt_numbers.9') !== 'alt_numbers.9') {
+            $result = '';
+            while ($number) {
+                $chunk = $number % 10;
+                $result = $this->translate("alt_numbers.$chunk").$result;
+                $number = floor($number / 10);
+            }
+
+            return $result;
+        }
+
+        return (string) $number;
+    }
+
+    /**
+     * Translate a time string from a locale to an other.
+     *
+     * @param string      $timeString date/time/duration string to translate (may also contain English)
+     * @param string|null $from       input locale of the $timeString parameter (`Carbon::getLocale()` by default)
+     * @param string|null $to         output locale of the result returned (`"en"` by default)
+     * @param int         $mode       specify what to translate with options:
+     *                                - CarbonInterface::TRANSLATE_ALL (default)
+     *                                - CarbonInterface::TRANSLATE_MONTHS
+     *                                - CarbonInterface::TRANSLATE_DAYS
+     *                                - CarbonInterface::TRANSLATE_UNITS
+     *                                - CarbonInterface::TRANSLATE_MERIDIEM
+     *                                You can use pipe to group: CarbonInterface::TRANSLATE_MONTHS | CarbonInterface::TRANSLATE_DAYS
+     *
+     * @return string
+     */
+    public static function translateTimeString($timeString, $from = null, $to = null, $mode = CarbonInterface::TRANSLATE_ALL)
+    {
+        // Fallback source and destination locales
+        $from = $from ?: static::getLocale();
+        $to = $to ?: 'en';
+
+        if ($from === $to) {
+            return $timeString;
+        }
+
+        // Standardize apostrophe
+        $timeString = strtr($timeString, ['’' => "'"]);
+
+        $fromTranslations = [];
+        $toTranslations = [];
+
+        foreach (['from', 'to'] as $key) {
+            $language = $$key;
+            $translator = Translator::get($language);
+            $translations = $translator->getMessages();
+
+            if (!isset($translations[$language])) {
+                return $timeString;
+            }
+
+            $translationKey = $key.'Translations';
+            $messages = $translations[$language];
+            $months = $messages['months'] ?? [];
+            $weekdays = $messages['weekdays'] ?? [];
+            $meridiem = $messages['meridiem'] ?? ['AM', 'PM'];
+
+            if (isset($messages['ordinal_words'])) {
+                $timeString = self::replaceOrdinalWords(
+                    $timeString,
+                    $key === 'from' ? array_flip($messages['ordinal_words']) : $messages['ordinal_words']
+                );
+            }
+
+            if ($key === 'from') {
+                foreach (['months', 'weekdays'] as $variable) {
+                    $list = $messages[$variable.'_standalone'] ?? null;
+
+                    if ($list) {
+                        foreach ($$variable as $index => &$name) {
+                            $name .= '|'.$messages[$variable.'_standalone'][$index];
+                        }
+                    }
+                }
+            }
+
+            $$translationKey = array_merge(
+                $mode & CarbonInterface::TRANSLATE_MONTHS ? static::getTranslationArray($months, 12, $timeString) : [],
+                $mode & CarbonInterface::TRANSLATE_MONTHS ? static::getTranslationArray($messages['months_short'] ?? [], 12, $timeString) : [],
+                $mode & CarbonInterface::TRANSLATE_DAYS ? static::getTranslationArray($weekdays, 7, $timeString) : [],
+                $mode & CarbonInterface::TRANSLATE_DAYS ? static::getTranslationArray($messages['weekdays_short'] ?? [], 7, $timeString) : [],
+                $mode & CarbonInterface::TRANSLATE_DIFF ? static::translateWordsByKeys([
+                    'diff_now',
+                    'diff_today',
+                    'diff_yesterday',
+                    'diff_tomorrow',
+                    'diff_before_yesterday',
+                    'diff_after_tomorrow',
+                ], $messages, $key) : [],
+                $mode & CarbonInterface::TRANSLATE_UNITS ? static::translateWordsByKeys([
+                    'year',
+                    'month',
+                    'week',
+                    'day',
+                    'hour',
+                    'minute',
+                    'second',
+                ], $messages, $key) : [],
+                $mode & CarbonInterface::TRANSLATE_MERIDIEM ? array_map(function ($hour) use ($meridiem) {
+                    if (\is_array($meridiem)) {
+                        return $meridiem[$hour < 12 ? 0 : 1];
+                    }
+
+                    return $meridiem($hour, 0, false);
+                }, range(0, 23)) : []
+            );
+        }
+
+        return substr(preg_replace_callback('/(?<=[\d\s+.\/,_-])('.implode('|', $fromTranslations).')(?=[\d\s+.\/,_-])/iu', function ($match) use ($fromTranslations, $toTranslations) {
+            [$chunk] = $match;
+
+            foreach ($fromTranslations as $index => $word) {
+                if (preg_match("/^$word\$/iu", $chunk)) {
+                    return $toTranslations[$index] ?? '';
+                }
+            }
+
+            return $chunk; // @codeCoverageIgnore
+        }, " $timeString "), 1, -1);
+    }
+
+    /**
+     * Translate a time string from the current locale (`$date->locale()`) to an other.
+     *
+     * @param string      $timeString time string to translate
+     * @param string|null $to         output locale of the result returned ("en" by default)
+     *
+     * @return string
+     */
+    public function translateTimeStringTo($timeString, $to = null)
+    {
+        return static::translateTimeString($timeString, $this->getTranslatorLocale(), $to);
+    }
+
+    /**
+     * Get/set the locale for the current instance.
+     *
+     * @param string|null $locale
+     * @param string      ...$fallbackLocales
+     *
+     * @return $this|string
+     */
+    public function locale(string $locale = null, ...$fallbackLocales)
+    {
+        if ($locale === null) {
+            return $this->getTranslatorLocale();
+        }
+
+        if (!$this->localTranslator || $this->getTranslatorLocale($this->localTranslator) !== $locale) {
+            $translator = Translator::get($locale);
+
+            if (!empty($fallbackLocales)) {
+                $translator->setFallbackLocales($fallbackLocales);
+
+                foreach ($fallbackLocales as $fallbackLocale) {
+                    $messages = Translator::get($fallbackLocale)->getMessages();
+
+                    if (isset($messages[$fallbackLocale])) {
+                        $translator->setMessages($fallbackLocale, $messages[$fallbackLocale]);
+                    }
+                }
+            }
+
+            $this->localTranslator = $translator;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Get the current translator locale.
+     *
+     * @return string
+     */
+    public static function getLocale()
+    {
+        return static::getLocaleAwareTranslator()->getLocale();
+    }
+
+    /**
+     * Set the current translator locale and indicate if the source locale file exists.
+     * Pass 'auto' as locale to use closest language from the current LC_TIME locale.
+     *
+     * @param string $locale locale ex. en
+     *
+     * @return bool
+     */
+    public static function setLocale($locale)
+    {
+        return static::getLocaleAwareTranslator()->setLocale($locale) !== false;
+    }
+
+    /**
+     * Set the fallback locale.
+     *
+     * @see https://symfony.com/doc/current/components/translation.html#fallback-locales
+     *
+     * @param string $locale
+     */
+    public static function setFallbackLocale($locale)
+    {
+        $translator = static::getTranslator();
+
+        if (method_exists($translator, 'setFallbackLocales')) {
+            $translator->setFallbackLocales([$locale]);
+
+            if ($translator instanceof Translator) {
+                $preferredLocale = $translator->getLocale();
+                $translator->setMessages($preferredLocale, array_replace_recursive(
+                    $translator->getMessages()[$locale] ?? [],
+                    Translator::get($locale)->getMessages()[$locale] ?? [],
+                    $translator->getMessages($preferredLocale)
+                ));
+            }
+        }
+    }
+
+    /**
+     * Get the fallback locale.
+     *
+     * @see https://symfony.com/doc/current/components/translation.html#fallback-locales
+     *
+     * @return string|null
+     */
+    public static function getFallbackLocale()
+    {
+        $translator = static::getTranslator();
+
+        if (method_exists($translator, 'getFallbackLocales')) {
+            return $translator->getFallbackLocales()[0] ?? null;
+        }
+
+        return null;
+    }
+
+    /**
+     * Set the current locale to the given, execute the passed function, reset the locale to previous one,
+     * then return the result of the closure (or null if the closure was void).
+     *
+     * @param string   $locale locale ex. en
+     * @param callable $func
+     *
+     * @return mixed
+     */
+    public static function executeWithLocale($locale, $func)
+    {
+        $currentLocale = static::getLocale();
+        $result = $func(static::setLocale($locale) ? static::getLocale() : false, static::translator());
+        static::setLocale($currentLocale);
+
+        return $result;
+    }
+
+    /**
+     * Returns true if the given locale is internally supported and has short-units support.
+     * Support is considered enabled if either year, day or hour has a short variant translated.
+     *
+     * @param string $locale locale ex. en
+     *
+     * @return bool
+     */
+    public static function localeHasShortUnits($locale)
+    {
+        return static::executeWithLocale($locale, function ($newLocale, TranslatorInterface $translator) {
+            return ($newLocale && (($y = static::translateWith($translator, 'y')) !== 'y' && $y !== static::translateWith($translator, 'year'))) || (
+                ($y = static::translateWith($translator, 'd')) !== 'd' &&
+                    $y !== static::translateWith($translator, 'day')
+            ) || (
+                ($y = static::translateWith($translator, 'h')) !== 'h' &&
+                    $y !== static::translateWith($translator, 'hour')
+            );
+        });
+    }
+
+    /**
+     * Returns true if the given locale is internally supported and has diff syntax support (ago, from now, before, after).
+     * Support is considered enabled if the 4 sentences are translated in the given locale.
+     *
+     * @param string $locale locale ex. en
+     *
+     * @return bool
+     */
+    public static function localeHasDiffSyntax($locale)
+    {
+        return static::executeWithLocale($locale, function ($newLocale, TranslatorInterface $translator) {
+            if (!$newLocale) {
+                return false;
+            }
+
+            foreach (['ago', 'from_now', 'before', 'after'] as $key) {
+                if ($translator instanceof TranslatorBagInterface &&
+                    self::getFromCatalogue($translator, $translator->getCatalogue($newLocale), $key) instanceof Closure
+                ) {
+                    continue;
+                }
+
+                if ($translator->trans($key) === $key) {
+                    return false;
+                }
+            }
+
+            return true;
+        });
+    }
+
+    /**
+     * Returns true if the given locale is internally supported and has words for 1-day diff (just now, yesterday, tomorrow).
+     * Support is considered enabled if the 3 words are translated in the given locale.
+     *
+     * @param string $locale locale ex. en
+     *
+     * @return bool
+     */
+    public static function localeHasDiffOneDayWords($locale)
+    {
+        return static::executeWithLocale($locale, function ($newLocale, TranslatorInterface $translator) {
+            return $newLocale &&
+                $translator->trans('diff_now') !== 'diff_now' &&
+                $translator->trans('diff_yesterday') !== 'diff_yesterday' &&
+                $translator->trans('diff_tomorrow') !== 'diff_tomorrow';
+        });
+    }
+
+    /**
+     * Returns true if the given locale is internally supported and has words for 2-days diff (before yesterday, after tomorrow).
+     * Support is considered enabled if the 2 words are translated in the given locale.
+     *
+     * @param string $locale locale ex. en
+     *
+     * @return bool
+     */
+    public static function localeHasDiffTwoDayWords($locale)
+    {
+        return static::executeWithLocale($locale, function ($newLocale, TranslatorInterface $translator) {
+            return $newLocale &&
+                $translator->trans('diff_before_yesterday') !== 'diff_before_yesterday' &&
+                $translator->trans('diff_after_tomorrow') !== 'diff_after_tomorrow';
+        });
+    }
+
+    /**
+     * Returns true if the given locale is internally supported and has period syntax support (X times, every X, from X, to X).
+     * Support is considered enabled if the 4 sentences are translated in the given locale.
+     *
+     * @param string $locale locale ex. en
+     *
+     * @return bool
+     */
+    public static function localeHasPeriodSyntax($locale)
+    {
+        return static::executeWithLocale($locale, function ($newLocale, TranslatorInterface $translator) {
+            return $newLocale &&
+                $translator->trans('period_recurrences') !== 'period_recurrences' &&
+                $translator->trans('period_interval') !== 'period_interval' &&
+                $translator->trans('period_start_date') !== 'period_start_date' &&
+                $translator->trans('period_end_date') !== 'period_end_date';
+        });
+    }
+
+    /**
+     * Returns the list of internally available locales and already loaded custom locales.
+     * (It will ignore custom translator dynamic loading.)
+     *
+     * @return array
+     */
+    public static function getAvailableLocales()
+    {
+        $translator = static::getLocaleAwareTranslator();
+
+        return $translator instanceof Translator
+            ? $translator->getAvailableLocales()
+            : [$translator->getLocale()];
+    }
+
+    /**
+     * Returns list of Language object for each available locale. This object allow you to get the ISO name, native
+     * name, region and variant of the locale.
+     *
+     * @return Language[]
+     */
+    public static function getAvailableLocalesInfo()
+    {
+        $languages = [];
+        foreach (static::getAvailableLocales() as $id) {
+            $languages[$id] = new Language($id);
+        }
+
+        return $languages;
+    }
+
+    /**
+     * Initialize the default translator instance if necessary.
+     *
+     * @return \Symfony\Component\Translation\TranslatorInterface
+     */
+    protected static function translator()
+    {
+        if (static::$translator === null) {
+            static::$translator = Translator::get();
+        }
+
+        return static::$translator;
+    }
+
+    /**
+     * Get the locale of a given translator.
+     *
+     * If null or omitted, current local translator is used.
+     * If no local translator is in use, current global translator is used.
+     *
+     * @param null $translator
+     *
+     * @return string|null
+     */
+    protected function getTranslatorLocale($translator = null): ?string
+    {
+        if (\func_num_args() === 0) {
+            $translator = $this->getLocalTranslator();
+        }
+
+        $translator = static::getLocaleAwareTranslator($translator);
+
+        return $translator ? $translator->getLocale() : null;
+    }
+
+    /**
+     * Throw an error if passed object is not LocaleAwareInterface.
+     *
+     * @param LocaleAwareInterface|null $translator
+     *
+     * @return LocaleAwareInterface|null
+     */
+    protected static function getLocaleAwareTranslator($translator = null)
+    {
+        if (\func_num_args() === 0) {
+            $translator = static::translator();
+        }
+
+        if ($translator && !($translator instanceof LocaleAwareInterface || method_exists($translator, 'getLocale'))) {
+            throw new NotLocaleAwareException($translator); // @codeCoverageIgnore
+        }
+
+        return $translator;
+    }
+
+    /**
+     * @param mixed                                                    $translator
+     * @param \Symfony\Component\Translation\MessageCatalogueInterface $catalogue
+     *
+     * @return mixed
+     */
+    private static function getFromCatalogue($translator, $catalogue, string $id, string $domain = 'messages')
+    {
+        return $translator instanceof TranslatorStrongTypeInterface
+            ? $translator->getFromCatalogue($catalogue, $id, $domain) // @codeCoverageIgnore
+            : $catalogue->get($id, $domain);
+    }
+
+    /**
+     * Return the word cleaned from its translation codes.
+     *
+     * @param string $word
+     *
+     * @return string
+     */
+    private static function cleanWordFromTranslationString($word)
+    {
+        $word = str_replace([':count', '%count', ':time'], '', $word);
+        $word = strtr($word, ['’' => "'"]);
+        $word = preg_replace('/({\d+(,(\d+|Inf))?}|[\[\]]\d+(,(\d+|Inf))?[\[\]])/', '', $word);
+
+        return trim($word);
+    }
+
+    /**
+     * Translate a list of words.
+     *
+     * @param string[] $keys     keys to translate.
+     * @param string[] $messages messages bag handling translations.
+     * @param string   $key      'to' (to get the translation) or 'from' (to get the detection RegExp pattern).
+     *
+     * @return string[]
+     */
+    private static function translateWordsByKeys($keys, $messages, $key): array
+    {
+        return array_map(function ($wordKey) use ($messages, $key) {
+            $message = $key === 'from' && isset($messages[$wordKey.'_regexp'])
+                ? $messages[$wordKey.'_regexp']
+                : ($messages[$wordKey] ?? null);
+
+            if (!$message) {
+                return '>>DO NOT REPLACE<<';
+            }
+
+            $parts = explode('|', $message);
+
+            return $key === 'to'
+                ? self::cleanWordFromTranslationString(end($parts))
+                : '(?:'.implode('|', array_map([static::class, 'cleanWordFromTranslationString'], $parts)).')';
+        }, $keys);
+    }
+
+    /**
+     * Get an array of translations based on the current date.
+     *
+     * @param callable $translation
+     * @param int      $length
+     * @param string   $timeString
+     *
+     * @return string[]
+     */
+    private static function getTranslationArray($translation, $length, $timeString): array
+    {
+        $filler = '>>DO NOT REPLACE<<';
+
+        if (\is_array($translation)) {
+            return array_pad($translation, $length, $filler);
+        }
+
+        $list = [];
+        $date = static::now();
+
+        for ($i = 0; $i < $length; $i++) {
+            $list[] = $translation($date, $timeString, $i) ?? $filler;
+        }
+
+        return $list;
+    }
+
+    private static function replaceOrdinalWords(string $timeString, array $ordinalWords): string
+    {
+        return preg_replace_callback('/(?<![a-z])[a-z]+(?![a-z])/i', function (array $match) use ($ordinalWords) {
+            return $ordinalWords[mb_strtolower($match[0])] ?? $match[0];
+        }, $timeString);
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Macro.php

@@ -0,0 +1,136 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+/**
+ * Trait Macros.
+ *
+ * Allows users to register macros within the Carbon class.
+ */
+trait Macro
+{
+    use Mixin;
+
+    /**
+     * The registered macros.
+     *
+     * @var array
+     */
+    protected static $globalMacros = [];
+
+    /**
+     * The registered generic macros.
+     *
+     * @var array
+     */
+    protected static $globalGenericMacros = [];
+
+    /**
+     * Register a custom macro.
+     *
+     * @example
+     * ```
+     * $userSettings = [
+     *   'locale' => 'pt',
+     *   'timezone' => 'America/Sao_Paulo',
+     * ];
+     * Carbon::macro('userFormat', function () use ($userSettings) {
+     *   return $this->copy()->locale($userSettings['locale'])->tz($userSettings['timezone'])->calendar();
+     * });
+     * echo Carbon::yesterday()->hours(11)->userFormat();
+     * ```
+     *
+     * @param string          $name
+     * @param object|callable $macro
+     *
+     * @return void
+     */
+    public static function macro($name, $macro)
+    {
+        static::$globalMacros[$name] = $macro;
+    }
+
+    /**
+     * Remove all macros and generic macros.
+     */
+    public static function resetMacros()
+    {
+        static::$globalMacros = [];
+        static::$globalGenericMacros = [];
+    }
+
+    /**
+     * Register a custom macro.
+     *
+     * @param object|callable $macro
+     * @param int             $priority marco with higher priority is tried first
+     *
+     * @return void
+     */
+    public static function genericMacro($macro, $priority = 0)
+    {
+        if (!isset(static::$globalGenericMacros[$priority])) {
+            static::$globalGenericMacros[$priority] = [];
+            krsort(static::$globalGenericMacros, SORT_NUMERIC);
+        }
+
+        static::$globalGenericMacros[$priority][] = $macro;
+    }
+
+    /**
+     * Checks if macro is registered globally.
+     *
+     * @param string $name
+     *
+     * @return bool
+     */
+    public static function hasMacro($name)
+    {
+        return isset(static::$globalMacros[$name]);
+    }
+
+    /**
+     * Get the raw callable macro registered globally for a given name.
+     *
+     * @param string $name
+     *
+     * @return callable|null
+     */
+    public static function getMacro($name)
+    {
+        return static::$globalMacros[$name] ?? null;
+    }
+
+    /**
+     * Checks if macro is registered globally or locally.
+     *
+     * @param string $name
+     *
+     * @return bool
+     */
+    public function hasLocalMacro($name)
+    {
+        return ($this->localMacros && isset($this->localMacros[$name])) || static::hasMacro($name);
+    }
+
+    /**
+     * Get the raw callable macro registered globally or locally for a given name.
+     *
+     * @param string $name
+     *
+     * @return callable|null
+     */
+    public function getLocalMacro($name)
+    {
+        return ($this->localMacros ?? [])[$name] ?? static::getMacro($name);
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/MagicParameter.php

@@ -0,0 +1,33 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+/**
+ * Trait MagicParameter.
+ *
+ * Allows to retrieve parameter in magic calls by index or name.
+ */
+trait MagicParameter
+{
+    private function getMagicParameter(array $parameters, int $index, string $key, $default)
+    {
+        if (\array_key_exists($index, $parameters)) {
+            return $parameters[$index];
+        }
+
+        if (\array_key_exists($key, $parameters)) {
+            return $parameters[$key];
+        }
+
+        return $default;
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Mixin.php

@@ -0,0 +1,191 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Closure;
+use Generator;
+use ReflectionClass;
+use ReflectionException;
+use ReflectionMethod;
+use Throwable;
+
+/**
+ * Trait Mixin.
+ *
+ * Allows mixing in entire classes with multiple macros.
+ */
+trait Mixin
+{
+    /**
+     * Stack of macro instance contexts.
+     *
+     * @var array
+     */
+    protected static $macroContextStack = [];
+
+    /**
+     * Mix another object into the class.
+     *
+     * @example
+     * ```
+     * Carbon::mixin(new class {
+     *   public function addMoon() {
+     *     return function () {
+     *       return $this->addDays(30);
+     *     };
+     *   }
+     *   public function subMoon() {
+     *     return function () {
+     *       return $this->subDays(30);
+     *     };
+     *   }
+     * });
+     * $fullMoon = Carbon::create('2018-12-22');
+     * $nextFullMoon = $fullMoon->addMoon();
+     * $blackMoon = Carbon::create('2019-01-06');
+     * $previousBlackMoon = $blackMoon->subMoon();
+     * echo "$nextFullMoon\n";
+     * echo "$previousBlackMoon\n";
+     * ```
+     *
+     * @param object|string $mixin
+     *
+     * @throws ReflectionException
+     *
+     * @return void
+     */
+    public static function mixin($mixin)
+    {
+        \is_string($mixin) && trait_exists($mixin)
+            ? self::loadMixinTrait($mixin)
+            : self::loadMixinClass($mixin);
+    }
+
+    /**
+     * @param object|string $mixin
+     *
+     * @throws ReflectionException
+     */
+    private static function loadMixinClass($mixin)
+    {
+        $methods = (new ReflectionClass($mixin))->getMethods(
+            ReflectionMethod::IS_PUBLIC | ReflectionMethod::IS_PROTECTED
+        );
+
+        foreach ($methods as $method) {
+            if ($method->isConstructor() || $method->isDestructor()) {
+                continue;
+            }
+
+            $method->setAccessible(true);
+
+            static::macro($method->name, $method->invoke($mixin));
+        }
+    }
+
+    /**
+     * @param string $trait
+     */
+    private static function loadMixinTrait($trait)
+    {
+        $context = eval(self::getAnonymousClassCodeForTrait($trait));
+        $className = \get_class($context);
+
+        foreach (self::getMixableMethods($context) as $name) {
+            $closureBase = Closure::fromCallable([$context, $name]);
+
+            static::macro($name, function () use ($closureBase, $className) {
+                /** @phpstan-ignore-next-line */
+                $context = isset($this) ? $this->cast($className) : new $className();
+
+                try {
+                    // @ is required to handle error if not converted into exceptions
+                    $closure = @$closureBase->bindTo($context);
+                } catch (Throwable $throwable) { // @codeCoverageIgnore
+                    $closure = $closureBase; // @codeCoverageIgnore
+                }
+
+                // in case of errors not converted into exceptions
+                $closure = $closure ?: $closureBase;
+
+                return $closure(...\func_get_args());
+            });
+        }
+    }
+
+    private static function getAnonymousClassCodeForTrait(string $trait)
+    {
+        return 'return new class() extends '.static::class.' {use '.$trait.';};';
+    }
+
+    private static function getMixableMethods(self $context): Generator
+    {
+        foreach (get_class_methods($context) as $name) {
+            if (method_exists(static::class, $name)) {
+                continue;
+            }
+
+            yield $name;
+        }
+    }
+
+    /**
+     * Stack a Carbon context from inside calls of self::this() and execute a given action.
+     *
+     * @param static|null $context
+     * @param callable    $callable
+     *
+     * @throws Throwable
+     *
+     * @return mixed
+     */
+    protected static function bindMacroContext($context, callable $callable)
+    {
+        static::$macroContextStack[] = $context;
+        $exception = null;
+        $result = null;
+
+        try {
+            $result = $callable();
+        } catch (Throwable $throwable) {
+            $exception = $throwable;
+        }
+
+        array_pop(static::$macroContextStack);
+
+        if ($exception) {
+            throw $exception;
+        }
+
+        return $result;
+    }
+
+    /**
+     * Return the current context from inside a macro callee or a null if static.
+     *
+     * @return static|null
+     */
+    protected static function context()
+    {
+        return end(static::$macroContextStack) ?: null;
+    }
+
+    /**
+     * Return the current context from inside a macro callee or a new one if static.
+     *
+     * @return static
+     */
+    protected static function this()
+    {
+        return end(static::$macroContextStack) ?: new static();
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Modifiers.php

@@ -0,0 +1,472 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\CarbonInterface;
+use ReturnTypeWillChange;
+
+/**
+ * Trait Modifiers.
+ *
+ * Returns dates relative to current date using modifier short-hand.
+ */
+trait Modifiers
+{
+    /**
+     * Midday/noon hour.
+     *
+     * @var int
+     */
+    protected static $midDayAt = 12;
+
+    /**
+     * get midday/noon hour
+     *
+     * @return int
+     */
+    public static function getMidDayAt()
+    {
+        return static::$midDayAt;
+    }
+
+    /**
+     * @deprecated To avoid conflict between different third-party libraries, static setters should not be used.
+     *             You should rather consider mid-day is always 12pm, then if you need to test if it's an other
+     *             hour, test it explicitly:
+     *                 $date->format('G') == 13
+     *             or to set explicitly to a given hour:
+     *                 $date->setTime(13, 0, 0, 0)
+     *
+     * Set midday/noon hour
+     *
+     * @param int $hour midday hour
+     *
+     * @return void
+     */
+    public static function setMidDayAt($hour)
+    {
+        static::$midDayAt = $hour;
+    }
+
+    /**
+     * Modify to midday, default to self::$midDayAt
+     *
+     * @return static
+     */
+    public function midDay()
+    {
+        return $this->setTime(static::$midDayAt, 0, 0, 0);
+    }
+
+    /**
+     * Modify to the next occurrence of a given modifier such as a day of
+     * the week. If no modifier is provided, modify to the next occurrence
+     * of the current day of the week. Use the supplied constants
+     * to indicate the desired dayOfWeek, ex. static::MONDAY.
+     *
+     * @param string|int|null $modifier
+     *
+     * @return static
+     */
+    public function next($modifier = null)
+    {
+        if ($modifier === null) {
+            $modifier = $this->dayOfWeek;
+        }
+
+        return $this->change(
+            'next '.(\is_string($modifier) ? $modifier : static::$days[$modifier])
+        );
+    }
+
+    /**
+     * Go forward or backward to the next week- or weekend-day.
+     *
+     * @param bool $weekday
+     * @param bool $forward
+     *
+     * @return static
+     */
+    private function nextOrPreviousDay($weekday = true, $forward = true)
+    {
+        /** @var CarbonInterface $date */
+        $date = $this;
+        $step = $forward ? 1 : -1;
+
+        do {
+            $date = $date->addDays($step);
+        } while ($weekday ? $date->isWeekend() : $date->isWeekday());
+
+        return $date;
+    }
+
+    /**
+     * Go forward to the next weekday.
+     *
+     * @return static
+     */
+    public function nextWeekday()
+    {
+        return $this->nextOrPreviousDay();
+    }
+
+    /**
+     * Go backward to the previous weekday.
+     *
+     * @return static
+     */
+    public function previousWeekday()
+    {
+        return $this->nextOrPreviousDay(true, false);
+    }
+
+    /**
+     * Go forward to the next weekend day.
+     *
+     * @return static
+     */
+    public function nextWeekendDay()
+    {
+        return $this->nextOrPreviousDay(false);
+    }
+
+    /**
+     * Go backward to the previous weekend day.
+     *
+     * @return static
+     */
+    public function previousWeekendDay()
+    {
+        return $this->nextOrPreviousDay(false, false);
+    }
+
+    /**
+     * Modify to the previous occurrence of a given modifier such as a day of
+     * the week. If no dayOfWeek is provided, modify to the previous occurrence
+     * of the current day of the week. Use the supplied constants
+     * to indicate the desired dayOfWeek, ex. static::MONDAY.
+     *
+     * @param string|int|null $modifier
+     *
+     * @return static
+     */
+    public function previous($modifier = null)
+    {
+        if ($modifier === null) {
+            $modifier = $this->dayOfWeek;
+        }
+
+        return $this->change(
+            'last '.(\is_string($modifier) ? $modifier : static::$days[$modifier])
+        );
+    }
+
+    /**
+     * Modify to the first occurrence of a given day of the week
+     * in the current month. If no dayOfWeek is provided, modify to the
+     * first day of the current month.  Use the supplied constants
+     * to indicate the desired dayOfWeek, ex. static::MONDAY.
+     *
+     * @param int|null $dayOfWeek
+     *
+     * @return static
+     */
+    public function firstOfMonth($dayOfWeek = null)
+    {
+        $date = $this->startOfDay();
+
+        if ($dayOfWeek === null) {
+            return $date->day(1);
+        }
+
+        return $date->modify('first '.static::$days[$dayOfWeek].' of '.$date->rawFormat('F').' '.$date->year);
+    }
+
+    /**
+     * Modify to the last occurrence of a given day of the week
+     * in the current month. If no dayOfWeek is provided, modify to the
+     * last day of the current month.  Use the supplied constants
+     * to indicate the desired dayOfWeek, ex. static::MONDAY.
+     *
+     * @param int|null $dayOfWeek
+     *
+     * @return static
+     */
+    public function lastOfMonth($dayOfWeek = null)
+    {
+        $date = $this->startOfDay();
+
+        if ($dayOfWeek === null) {
+            return $date->day($date->daysInMonth);
+        }
+
+        return $date->modify('last '.static::$days[$dayOfWeek].' of '.$date->rawFormat('F').' '.$date->year);
+    }
+
+    /**
+     * Modify to the given occurrence of a given day of the week
+     * in the current month. If the calculated occurrence is outside the scope
+     * of the current month, then return false and no modifications are made.
+     * Use the supplied constants to indicate the desired dayOfWeek, ex. static::MONDAY.
+     *
+     * @param int $nth
+     * @param int $dayOfWeek
+     *
+     * @return mixed
+     */
+    public function nthOfMonth($nth, $dayOfWeek)
+    {
+        $date = $this->avoidMutation()->firstOfMonth();
+        $check = $date->rawFormat('Y-m');
+        $date = $date->modify('+'.$nth.' '.static::$days[$dayOfWeek]);
+
+        return $date->rawFormat('Y-m') === $check ? $this->modify((string) $date) : false;
+    }
+
+    /**
+     * Modify to the first occurrence of a given day of the week
+     * in the current quarter. If no dayOfWeek is provided, modify to the
+     * first day of the current quarter.  Use the supplied constants
+     * to indicate the desired dayOfWeek, ex. static::MONDAY.
+     *
+     * @param int|null $dayOfWeek day of the week default null
+     *
+     * @return static
+     */
+    public function firstOfQuarter($dayOfWeek = null)
+    {
+        return $this->setDate($this->year, $this->quarter * static::MONTHS_PER_QUARTER - 2, 1)->firstOfMonth($dayOfWeek);
+    }
+
+    /**
+     * Modify to the last occurrence of a given day of the week
+     * in the current quarter. If no dayOfWeek is provided, modify to the
+     * last day of the current quarter.  Use the supplied constants
+     * to indicate the desired dayOfWeek, ex. static::MONDAY.
+     *
+     * @param int|null $dayOfWeek day of the week default null
+     *
+     * @return static
+     */
+    public function lastOfQuarter($dayOfWeek = null)
+    {
+        return $this->setDate($this->year, $this->quarter * static::MONTHS_PER_QUARTER, 1)->lastOfMonth($dayOfWeek);
+    }
+
+    /**
+     * Modify to the given occurrence of a given day of the week
+     * in the current quarter. If the calculated occurrence is outside the scope
+     * of the current quarter, then return false and no modifications are made.
+     * Use the supplied constants to indicate the desired dayOfWeek, ex. static::MONDAY.
+     *
+     * @param int $nth
+     * @param int $dayOfWeek
+     *
+     * @return mixed
+     */
+    public function nthOfQuarter($nth, $dayOfWeek)
+    {
+        $date = $this->avoidMutation()->day(1)->month($this->quarter * static::MONTHS_PER_QUARTER);
+        $lastMonth = $date->month;
+        $year = $date->year;
+        $date = $date->firstOfQuarter()->modify('+'.$nth.' '.static::$days[$dayOfWeek]);
+
+        return ($lastMonth < $date->month || $year !== $date->year) ? false : $this->modify((string) $date);
+    }
+
+    /**
+     * Modify to the first occurrence of a given day of the week
+     * in the current year. If no dayOfWeek is provided, modify to the
+     * first day of the current year.  Use the supplied constants
+     * to indicate the desired dayOfWeek, ex. static::MONDAY.
+     *
+     * @param int|null $dayOfWeek day of the week default null
+     *
+     * @return static
+     */
+    public function firstOfYear($dayOfWeek = null)
+    {
+        return $this->month(1)->firstOfMonth($dayOfWeek);
+    }
+
+    /**
+     * Modify to the last occurrence of a given day of the week
+     * in the current year. If no dayOfWeek is provided, modify to the
+     * last day of the current year.  Use the supplied constants
+     * to indicate the desired dayOfWeek, ex. static::MONDAY.
+     *
+     * @param int|null $dayOfWeek day of the week default null
+     *
+     * @return static
+     */
+    public function lastOfYear($dayOfWeek = null)
+    {
+        return $this->month(static::MONTHS_PER_YEAR)->lastOfMonth($dayOfWeek);
+    }
+
+    /**
+     * Modify to the given occurrence of a given day of the week
+     * in the current year. If the calculated occurrence is outside the scope
+     * of the current year, then return false and no modifications are made.
+     * Use the supplied constants to indicate the desired dayOfWeek, ex. static::MONDAY.
+     *
+     * @param int $nth
+     * @param int $dayOfWeek
+     *
+     * @return mixed
+     */
+    public function nthOfYear($nth, $dayOfWeek)
+    {
+        $date = $this->avoidMutation()->firstOfYear()->modify('+'.$nth.' '.static::$days[$dayOfWeek]);
+
+        return $this->year === $date->year ? $this->modify((string) $date) : false;
+    }
+
+    /**
+     * Modify the current instance to the average of a given instance (default now) and the current instance
+     * (second-precision).
+     *
+     * @param \Carbon\Carbon|\DateTimeInterface|null $date
+     *
+     * @return static
+     */
+    public function average($date = null)
+    {
+        return $this->addRealMicroseconds((int) ($this->diffInRealMicroseconds($this->resolveCarbon($date), false) / 2));
+    }
+
+    /**
+     * Get the closest date from the instance (second-precision).
+     *
+     * @param \Carbon\Carbon|\DateTimeInterface|mixed $date1
+     * @param \Carbon\Carbon|\DateTimeInterface|mixed $date2
+     *
+     * @return static
+     */
+    public function closest($date1, $date2)
+    {
+        return $this->diffInRealMicroseconds($date1) < $this->diffInRealMicroseconds($date2) ? $date1 : $date2;
+    }
+
+    /**
+     * Get the farthest date from the instance (second-precision).
+     *
+     * @param \Carbon\Carbon|\DateTimeInterface|mixed $date1
+     * @param \Carbon\Carbon|\DateTimeInterface|mixed $date2
+     *
+     * @return static
+     */
+    public function farthest($date1, $date2)
+    {
+        return $this->diffInRealMicroseconds($date1) > $this->diffInRealMicroseconds($date2) ? $date1 : $date2;
+    }
+
+    /**
+     * Get the minimum instance between a given instance (default now) and the current instance.
+     *
+     * @param \Carbon\Carbon|\DateTimeInterface|mixed $date
+     *
+     * @return static
+     */
+    public function min($date = null)
+    {
+        $date = $this->resolveCarbon($date);
+
+        return $this->lt($date) ? $this : $date;
+    }
+
+    /**
+     * Get the minimum instance between a given instance (default now) and the current instance.
+     *
+     * @param \Carbon\Carbon|\DateTimeInterface|mixed $date
+     *
+     * @see min()
+     *
+     * @return static
+     */
+    public function minimum($date = null)
+    {
+        return $this->min($date);
+    }
+
+    /**
+     * Get the maximum instance between a given instance (default now) and the current instance.
+     *
+     * @param \Carbon\Carbon|\DateTimeInterface|mixed $date
+     *
+     * @return static
+     */
+    public function max($date = null)
+    {
+        $date = $this->resolveCarbon($date);
+
+        return $this->gt($date) ? $this : $date;
+    }
+
+    /**
+     * Get the maximum instance between a given instance (default now) and the current instance.
+     *
+     * @param \Carbon\Carbon|\DateTimeInterface|mixed $date
+     *
+     * @see max()
+     *
+     * @return static
+     */
+    public function maximum($date = null)
+    {
+        return $this->max($date);
+    }
+
+    /**
+     * Calls \DateTime::modify if mutable or \DateTimeImmutable::modify else.
+     *
+     * @see https://php.net/manual/en/datetime.modify.php
+     *
+     * @return static|false
+     */
+    #[ReturnTypeWillChange]
+    public function modify($modify)
+    {
+        return parent::modify((string) $modify);
+    }
+
+    /**
+     * Similar to native modify() method of DateTime but can handle more grammars.
+     *
+     * @example
+     * ```
+     * echo Carbon::now()->change('next 2pm');
+     * ```
+     *
+     * @link https://php.net/manual/en/datetime.modify.php
+     *
+     * @param string $modifier
+     *
+     * @return static
+     */
+    public function change($modifier)
+    {
+        return $this->modify(preg_replace_callback('/^(next|previous|last)\s+(\d{1,2}(h|am|pm|:\d{1,2}(:\d{1,2})?))$/i', function ($match) {
+            $match[2] = str_replace('h', ':00', $match[2]);
+            $test = $this->avoidMutation()->modify($match[2]);
+            $method = $match[1] === 'next' ? 'lt' : 'gt';
+            $match[1] = $test->$method($this) ? $match[1].' day' : 'today';
+
+            return $match[1].' '.$match[2];
+        }, strtr(trim($modifier), [
+            ' at ' => ' ',
+            'just now' => 'now',
+            'after tomorrow' => 'tomorrow +1 day',
+            'before yesterday' => 'yesterday -1 day',
+        ])));
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Mutability.php

@@ -0,0 +1,71 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\Carbon;
+use Carbon\CarbonImmutable;
+
+/**
+ * Trait Mutability.
+ *
+ * Utils to know if the current object is mutable or immutable and convert it.
+ */
+trait Mutability
+{
+    use Cast;
+
+    /**
+     * Returns true if the current class/instance is mutable.
+     *
+     * @return bool
+     */
+    public static function isMutable()
+    {
+        return false;
+    }
+
+    /**
+     * Returns true if the current class/instance is immutable.
+     *
+     * @return bool
+     */
+    public static function isImmutable()
+    {
+        return !static::isMutable();
+    }
+
+    /**
+     * Return a mutable copy of the instance.
+     *
+     * @return Carbon
+     */
+    public function toMutable()
+    {
+        /** @var Carbon $date */
+        $date = $this->cast(Carbon::class);
+
+        return $date;
+    }
+
+    /**
+     * Return a immutable copy of the instance.
+     *
+     * @return CarbonImmutable
+     */
+    public function toImmutable()
+    {
+        /** @var CarbonImmutable $date */
+        $date = $this->cast(CarbonImmutable::class);
+
+        return $date;
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/ObjectInitialisation.php

@@ -0,0 +1,22 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+trait ObjectInitialisation
+{
+    /**
+     * True when parent::__construct has been called.
+     *
+     * @var string
+     */
+    protected $constructedObjectId;
+}

vendor/nesbot/carbon/src/Carbon/Traits/Options.php

@@ -0,0 +1,471 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\CarbonInterface;
+use DateTimeInterface;
+use Throwable;
+
+/**
+ * Trait Options.
+ *
+ * Embed base methods to change settings of Carbon classes.
+ *
+ * Depends on the following methods:
+ *
+ * @method \Carbon\Carbon|\Carbon\CarbonImmutable shiftTimezone($timezone) Set the timezone
+ */
+trait Options
+{
+    use Localization;
+
+    /**
+     * Customizable PHP_INT_SIZE override.
+     *
+     * @var int
+     */
+    public static $PHPIntSize = PHP_INT_SIZE;
+
+    /**
+     * First day of week.
+     *
+     * @var int|string
+     */
+    protected static $weekStartsAt = CarbonInterface::MONDAY;
+
+    /**
+     * Last day of week.
+     *
+     * @var int|string
+     */
+    protected static $weekEndsAt = CarbonInterface::SUNDAY;
+
+    /**
+     * Days of weekend.
+     *
+     * @var array
+     */
+    protected static $weekendDays = [
+        CarbonInterface::SATURDAY,
+        CarbonInterface::SUNDAY,
+    ];
+
+    /**
+     * Format regex patterns.
+     *
+     * @var array<string, string>
+     */
+    protected static $regexFormats = [
+        'd' => '(3[01]|[12][0-9]|0[1-9])',
+        'D' => '(Sun|Mon|Tue|Wed|Thu|Fri|Sat)',
+        'j' => '([123][0-9]|[1-9])',
+        'l' => '([a-zA-Z]{2,})',
+        'N' => '([1-7])',
+        'S' => '(st|nd|rd|th)',
+        'w' => '([0-6])',
+        'z' => '(36[0-5]|3[0-5][0-9]|[12][0-9]{2}|[1-9]?[0-9])',
+        'W' => '(5[012]|[1-4][0-9]|0?[1-9])',
+        'F' => '([a-zA-Z]{2,})',
+        'm' => '(1[012]|0[1-9])',
+        'M' => '([a-zA-Z]{3})',
+        'n' => '(1[012]|[1-9])',
+        't' => '(2[89]|3[01])',
+        'L' => '(0|1)',
+        'o' => '([1-9][0-9]{0,4})',
+        'Y' => '([1-9]?[0-9]{4})',
+        'y' => '([0-9]{2})',
+        'a' => '(am|pm)',
+        'A' => '(AM|PM)',
+        'B' => '([0-9]{3})',
+        'g' => '(1[012]|[1-9])',
+        'G' => '(2[0-3]|1?[0-9])',
+        'h' => '(1[012]|0[1-9])',
+        'H' => '(2[0-3]|[01][0-9])',
+        'i' => '([0-5][0-9])',
+        's' => '([0-5][0-9])',
+        'u' => '([0-9]{1,6})',
+        'v' => '([0-9]{1,3})',
+        'e' => '([a-zA-Z]{1,5})|([a-zA-Z]*\\/[a-zA-Z]*)',
+        'I' => '(0|1)',
+        'O' => '([+-](1[012]|0[0-9])[0134][05])',
+        'P' => '([+-](1[012]|0[0-9]):[0134][05])',
+        'p' => '(Z|[+-](1[012]|0[0-9]):[0134][05])',
+        'T' => '([a-zA-Z]{1,5})',
+        'Z' => '(-?[1-5]?[0-9]{1,4})',
+        'U' => '([0-9]*)',
+
+        // The formats below are combinations of the above formats.
+        'c' => '(([1-9]?[0-9]{4})-(1[012]|0[1-9])-(3[01]|[12][0-9]|0[1-9])T(2[0-3]|[01][0-9]):([0-5][0-9]):([0-5][0-9])[+-](1[012]|0[0-9]):([0134][05]))', // Y-m-dTH:i:sP
+        'r' => '(([a-zA-Z]{3}), ([123][0-9]|0[1-9]) ([a-zA-Z]{3}) ([1-9]?[0-9]{4}) (2[0-3]|[01][0-9]):([0-5][0-9]):([0-5][0-9]) [+-](1[012]|0[0-9])([0134][05]))', // D, d M Y H:i:s O
+    ];
+
+    /**
+     * Format modifiers (such as available in createFromFormat) regex patterns.
+     *
+     * @var array
+     */
+    protected static $regexFormatModifiers = [
+        '*' => '.+',
+        ' ' => '[   ]',
+        '#' => '[;:\\/.,()-]',
+        '?' => '([^a]|[a])',
+        '!' => '',
+        '|' => '',
+        '+' => '',
+    ];
+
+    /**
+     * Indicates if months should be calculated with overflow.
+     * Global setting.
+     *
+     * @var bool
+     */
+    protected static $monthsOverflow = true;
+
+    /**
+     * Indicates if years should be calculated with overflow.
+     * Global setting.
+     *
+     * @var bool
+     */
+    protected static $yearsOverflow = true;
+
+    /**
+     * Indicates if the strict mode is in use.
+     * Global setting.
+     *
+     * @var bool
+     */
+    protected static $strictModeEnabled = true;
+
+    /**
+     * Function to call instead of format.
+     *
+     * @var string|callable|null
+     */
+    protected static $formatFunction;
+
+    /**
+     * Function to call instead of createFromFormat.
+     *
+     * @var string|callable|null
+     */
+    protected static $createFromFormatFunction;
+
+    /**
+     * Function to call instead of parse.
+     *
+     * @var string|callable|null
+     */
+    protected static $parseFunction;
+
+    /**
+     * Indicates if months should be calculated with overflow.
+     * Specific setting.
+     *
+     * @var bool|null
+     */
+    protected $localMonthsOverflow;
+
+    /**
+     * Indicates if years should be calculated with overflow.
+     * Specific setting.
+     *
+     * @var bool|null
+     */
+    protected $localYearsOverflow;
+
+    /**
+     * Indicates if the strict mode is in use.
+     * Specific setting.
+     *
+     * @var bool|null
+     */
+    protected $localStrictModeEnabled;
+
+    /**
+     * Options for diffForHumans and forHumans methods.
+     *
+     * @var bool|null
+     */
+    protected $localHumanDiffOptions;
+
+    /**
+     * Format to use on string cast.
+     *
+     * @var string|null
+     */
+    protected $localToStringFormat;
+
+    /**
+     * Format to use on JSON serialization.
+     *
+     * @var string|null
+     */
+    protected $localSerializer;
+
+    /**
+     * Instance-specific macros.
+     *
+     * @var array|null
+     */
+    protected $localMacros;
+
+    /**
+     * Instance-specific generic macros.
+     *
+     * @var array|null
+     */
+    protected $localGenericMacros;
+
+    /**
+     * Function to call instead of format.
+     *
+     * @var string|callable|null
+     */
+    protected $localFormatFunction;
+
+    /**
+     * @deprecated To avoid conflict between different third-party libraries, static setters should not be used.
+     *             You should rather use the ->settings() method.
+     * @see settings
+     *
+     * Enable the strict mode (or disable with passing false).
+     *
+     * @param bool $strictModeEnabled
+     */
+    public static function useStrictMode($strictModeEnabled = true)
+    {
+        static::$strictModeEnabled = $strictModeEnabled;
+    }
+
+    /**
+     * Returns true if the strict mode is globally in use, false else.
+     * (It can be overridden in specific instances.)
+     *
+     * @return bool
+     */
+    public static function isStrictModeEnabled()
+    {
+        return static::$strictModeEnabled;
+    }
+
+    /**
+     * @deprecated To avoid conflict between different third-party libraries, static setters should not be used.
+     *             You should rather use the ->settings() method.
+     *             Or you can use method variants: addMonthsWithOverflow/addMonthsNoOverflow, same variants
+     *             are available for quarters, years, decade, centuries, millennia (singular and plural forms).
+     * @see settings
+     *
+     * Indicates if months should be calculated with overflow.
+     *
+     * @param bool $monthsOverflow
+     *
+     * @return void
+     */
+    public static function useMonthsOverflow($monthsOverflow = true)
+    {
+        static::$monthsOverflow = $monthsOverflow;
+    }
+
+    /**
+     * @deprecated To avoid conflict between different third-party libraries, static setters should not be used.
+     *             You should rather use the ->settings() method.
+     *             Or you can use method variants: addMonthsWithOverflow/addMonthsNoOverflow, same variants
+     *             are available for quarters, years, decade, centuries, millennia (singular and plural forms).
+     * @see settings
+     *
+     * Reset the month overflow behavior.
+     *
+     * @return void
+     */
+    public static function resetMonthsOverflow()
+    {
+        static::$monthsOverflow = true;
+    }
+
+    /**
+     * Get the month overflow global behavior (can be overridden in specific instances).
+     *
+     * @return bool
+     */
+    public static function shouldOverflowMonths()
+    {
+        return static::$monthsOverflow;
+    }
+
+    /**
+     * @deprecated To avoid conflict between different third-party libraries, static setters should not be used.
+     *             You should rather use the ->settings() method.
+     *             Or you can use method variants: addYearsWithOverflow/addYearsNoOverflow, same variants
+     *             are available for quarters, years, decade, centuries, millennia (singular and plural forms).
+     * @see settings
+     *
+     * Indicates if years should be calculated with overflow.
+     *
+     * @param bool $yearsOverflow
+     *
+     * @return void
+     */
+    public static function useYearsOverflow($yearsOverflow = true)
+    {
+        static::$yearsOverflow = $yearsOverflow;
+    }
+
+    /**
+     * @deprecated To avoid conflict between different third-party libraries, static setters should not be used.
+     *             You should rather use the ->settings() method.
+     *             Or you can use method variants: addYearsWithOverflow/addYearsNoOverflow, same variants
+     *             are available for quarters, years, decade, centuries, millennia (singular and plural forms).
+     * @see settings
+     *
+     * Reset the month overflow behavior.
+     *
+     * @return void
+     */
+    public static function resetYearsOverflow()
+    {
+        static::$yearsOverflow = true;
+    }
+
+    /**
+     * Get the month overflow global behavior (can be overridden in specific instances).
+     *
+     * @return bool
+     */
+    public static function shouldOverflowYears()
+    {
+        return static::$yearsOverflow;
+    }
+
+    /**
+     * Set specific options.
+     *  - strictMode: true|false|null
+     *  - monthOverflow: true|false|null
+     *  - yearOverflow: true|false|null
+     *  - humanDiffOptions: int|null
+     *  - toStringFormat: string|Closure|null
+     *  - toJsonFormat: string|Closure|null
+     *  - locale: string|null
+     *  - timezone: \DateTimeZone|string|int|null
+     *  - macros: array|null
+     *  - genericMacros: array|null
+     *
+     * @param array $settings
+     *
+     * @return $this|static
+     */
+    public function settings(array $settings)
+    {
+        $this->localStrictModeEnabled = $settings['strictMode'] ?? null;
+        $this->localMonthsOverflow = $settings['monthOverflow'] ?? null;
+        $this->localYearsOverflow = $settings['yearOverflow'] ?? null;
+        $this->localHumanDiffOptions = $settings['humanDiffOptions'] ?? null;
+        $this->localToStringFormat = $settings['toStringFormat'] ?? null;
+        $this->localSerializer = $settings['toJsonFormat'] ?? null;
+        $this->localMacros = $settings['macros'] ?? null;
+        $this->localGenericMacros = $settings['genericMacros'] ?? null;
+        $this->localFormatFunction = $settings['formatFunction'] ?? null;
+
+        if (isset($settings['locale'])) {
+            $locales = $settings['locale'];
+
+            if (!\is_array($locales)) {
+                $locales = [$locales];
+            }
+
+            $this->locale(...$locales);
+        }
+
+        if (isset($settings['innerTimezone'])) {
+            return $this->setTimezone($settings['innerTimezone']);
+        }
+
+        if (isset($settings['timezone'])) {
+            return $this->shiftTimezone($settings['timezone']);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Returns current local settings.
+     *
+     * @return array
+     */
+    public function getSettings()
+    {
+        $settings = [];
+        $map = [
+            'localStrictModeEnabled' => 'strictMode',
+            'localMonthsOverflow' => 'monthOverflow',
+            'localYearsOverflow' => 'yearOverflow',
+            'localHumanDiffOptions' => 'humanDiffOptions',
+            'localToStringFormat' => 'toStringFormat',
+            'localSerializer' => 'toJsonFormat',
+            'localMacros' => 'macros',
+            'localGenericMacros' => 'genericMacros',
+            'locale' => 'locale',
+            'tzName' => 'timezone',
+            'localFormatFunction' => 'formatFunction',
+        ];
+
+        foreach ($map as $property => $key) {
+            $value = $this->$property ?? null;
+
+            if ($value !== null) {
+                $settings[$key] = $value;
+            }
+        }
+
+        return $settings;
+    }
+
+    /**
+     * Show truthy properties on var_dump().
+     *
+     * @return array
+     */
+    public function __debugInfo()
+    {
+        $infos = array_filter(get_object_vars($this), function ($var) {
+            return $var;
+        });
+
+        foreach (['dumpProperties', 'constructedObjectId'] as $property) {
+            if (isset($infos[$property])) {
+                unset($infos[$property]);
+            }
+        }
+
+        $this->addExtraDebugInfos($infos);
+
+        return $infos;
+    }
+
+    protected function addExtraDebugInfos(&$infos): void
+    {
+        if ($this instanceof DateTimeInterface) {
+            try {
+                if (!isset($infos['date'])) {
+                    $infos['date'] = $this->format(CarbonInterface::MOCK_DATETIME_FORMAT);
+                }
+
+                if (!isset($infos['timezone'])) {
+                    $infos['timezone'] = $this->tzName;
+                }
+            } catch (Throwable $exception) {
+                // noop
+            }
+        }
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Rounding.php

@@ -0,0 +1,258 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\CarbonInterface;
+use Carbon\Exceptions\UnknownUnitException;
+
+/**
+ * Trait Rounding.
+ *
+ * Round, ceil, floor units.
+ *
+ * Depends on the following methods:
+ *
+ * @method static copy()
+ * @method static startOfWeek(int $weekStartsAt = null)
+ */
+trait Rounding
+{
+    use IntervalRounding;
+
+    /**
+     * Round the current instance at the given unit with given precision if specified and the given function.
+     *
+     * @param string    $unit
+     * @param float|int $precision
+     * @param string    $function
+     *
+     * @return CarbonInterface
+     */
+    public function roundUnit($unit, $precision = 1, $function = 'round')
+    {
+        $metaUnits = [
+            // @call roundUnit
+            'millennium' => [static::YEARS_PER_MILLENNIUM, 'year'],
+            // @call roundUnit
+            'century' => [static::YEARS_PER_CENTURY, 'year'],
+            // @call roundUnit
+            'decade' => [static::YEARS_PER_DECADE, 'year'],
+            // @call roundUnit
+            'quarter' => [static::MONTHS_PER_QUARTER, 'month'],
+            // @call roundUnit
+            'millisecond' => [1000, 'microsecond'],
+        ];
+        $normalizedUnit = static::singularUnit($unit);
+        $ranges = array_merge(static::getRangesByUnit($this->daysInMonth), [
+            // @call roundUnit
+            'microsecond' => [0, 999999],
+        ]);
+        $factor = 1;
+        $initialMonth = $this->month;
+
+        if ($normalizedUnit === 'week') {
+            $normalizedUnit = 'day';
+            $precision *= static::DAYS_PER_WEEK;
+        }
+
+        if (isset($metaUnits[$normalizedUnit])) {
+            [$factor, $normalizedUnit] = $metaUnits[$normalizedUnit];
+        }
+
+        $precision *= $factor;
+
+        if (!isset($ranges[$normalizedUnit])) {
+            throw new UnknownUnitException($unit);
+        }
+
+        $found = false;
+        $fraction = 0;
+        $arguments = null;
+        $initialValue = null;
+        $factor = $this->year < 0 ? -1 : 1;
+        $changes = [];
+        $minimumInc = null;
+
+        foreach ($ranges as $unit => [$minimum, $maximum]) {
+            if ($normalizedUnit === $unit) {
+                $arguments = [$this->$unit, $minimum];
+                $initialValue = $this->$unit;
+                $fraction = $precision - floor($precision);
+                $found = true;
+
+                continue;
+            }
+
+            if ($found) {
+                $delta = $maximum + 1 - $minimum;
+                $factor /= $delta;
+                $fraction *= $delta;
+                $inc = ($this->$unit - $minimum) * $factor;
+
+                if ($inc !== 0.0) {
+                    $minimumInc = $minimumInc ?? ($arguments[0] / pow(2, 52));
+
+                    // If value is still the same when adding a non-zero increment/decrement,
+                    // it means precision got lost in the addition
+                    if (abs($inc) < $minimumInc) {
+                        $inc = $minimumInc * ($inc < 0 ? -1 : 1);
+                    }
+
+                    // If greater than $precision, assume precision loss caused an overflow
+                    if ($function !== 'floor' || abs($arguments[0] + $inc - $initialValue) >= $precision) {
+                        $arguments[0] += $inc;
+                    }
+                }
+
+                $changes[$unit] = round(
+                    $minimum + ($fraction ? $fraction * $function(($this->$unit - $minimum) / $fraction) : 0)
+                );
+
+                // Cannot use modulo as it lose double precision
+                while ($changes[$unit] >= $delta) {
+                    $changes[$unit] -= $delta;
+                }
+
+                $fraction -= floor($fraction);
+            }
+        }
+
+        [$value, $minimum] = $arguments;
+        $normalizedValue = floor($function(($value - $minimum) / $precision) * $precision + $minimum);
+
+        /** @var CarbonInterface $result */
+        $result = $this->$normalizedUnit($normalizedValue);
+
+        foreach ($changes as $unit => $value) {
+            $result = $result->$unit($value);
+        }
+
+        return $normalizedUnit === 'month' && $precision <= 1 && abs($result->month - $initialMonth) === 2
+            // Re-run the change in case an overflow occurred
+            ? $result->$normalizedUnit($normalizedValue)
+            : $result;
+    }
+
+    /**
+     * Truncate the current instance at the given unit with given precision if specified.
+     *
+     * @param string    $unit
+     * @param float|int $precision
+     *
+     * @return CarbonInterface
+     */
+    public function floorUnit($unit, $precision = 1)
+    {
+        return $this->roundUnit($unit, $precision, 'floor');
+    }
+
+    /**
+     * Ceil the current instance at the given unit with given precision if specified.
+     *
+     * @param string    $unit
+     * @param float|int $precision
+     *
+     * @return CarbonInterface
+     */
+    public function ceilUnit($unit, $precision = 1)
+    {
+        return $this->roundUnit($unit, $precision, 'ceil');
+    }
+
+    /**
+     * Round the current instance second with given precision if specified.
+     *
+     * @param float|int|string|\DateInterval|null $precision
+     * @param string                              $function
+     *
+     * @return CarbonInterface
+     */
+    public function round($precision = 1, $function = 'round')
+    {
+        return $this->roundWith($precision, $function);
+    }
+
+    /**
+     * Round the current instance second with given precision if specified.
+     *
+     * @param float|int|string|\DateInterval|null $precision
+     *
+     * @return CarbonInterface
+     */
+    public function floor($precision = 1)
+    {
+        return $this->round($precision, 'floor');
+    }
+
+    /**
+     * Ceil the current instance second with given precision if specified.
+     *
+     * @param float|int|string|\DateInterval|null $precision
+     *
+     * @return CarbonInterface
+     */
+    public function ceil($precision = 1)
+    {
+        return $this->round($precision, 'ceil');
+    }
+
+    /**
+     * Round the current instance week.
+     *
+     * @param int $weekStartsAt optional start allow you to specify the day of week to use to start the week
+     *
+     * @return CarbonInterface
+     */
+    public function roundWeek($weekStartsAt = null)
+    {
+        return $this->closest(
+            $this->avoidMutation()->floorWeek($weekStartsAt),
+            $this->avoidMutation()->ceilWeek($weekStartsAt)
+        );
+    }
+
+    /**
+     * Truncate the current instance week.
+     *
+     * @param int $weekStartsAt optional start allow you to specify the day of week to use to start the week
+     *
+     * @return CarbonInterface
+     */
+    public function floorWeek($weekStartsAt = null)
+    {
+        return $this->startOfWeek($weekStartsAt);
+    }
+
+    /**
+     * Ceil the current instance week.
+     *
+     * @param int $weekStartsAt optional start allow you to specify the day of week to use to start the week
+     *
+     * @return CarbonInterface
+     */
+    public function ceilWeek($weekStartsAt = null)
+    {
+        if ($this->isMutable()) {
+            $startOfWeek = $this->avoidMutation()->startOfWeek($weekStartsAt);
+
+            return $startOfWeek != $this ?
+                $this->startOfWeek($weekStartsAt)->addWeek() :
+                $this;
+        }
+
+        $startOfWeek = $this->startOfWeek($weekStartsAt);
+
+        return $startOfWeek != $this ?
+            $startOfWeek->addWeek() :
+            $this->avoidMutation();
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Serialization.php

@@ -0,0 +1,304 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\Exceptions\InvalidFormatException;
+use ReturnTypeWillChange;
+use Throwable;
+
+/**
+ * Trait Serialization.
+ *
+ * Serialization and JSON stuff.
+ *
+ * Depends on the following properties:
+ *
+ * @property int $year
+ * @property int $month
+ * @property int $daysInMonth
+ * @property int $quarter
+ *
+ * Depends on the following methods:
+ *
+ * @method string|static locale(string $locale = null, string ...$fallbackLocales)
+ * @method string        toJSON()
+ */
+trait Serialization
+{
+    use ObjectInitialisation;
+
+    /**
+     * The custom Carbon JSON serializer.
+     *
+     * @var callable|null
+     */
+    protected static $serializer;
+
+    /**
+     * List of key to use for dump/serialization.
+     *
+     * @var string[]
+     */
+    protected $dumpProperties = ['date', 'timezone_type', 'timezone'];
+
+    /**
+     * Locale to dump comes here before serialization.
+     *
+     * @var string|null
+     */
+    protected $dumpLocale;
+
+    /**
+     * Embed date properties to dump in a dedicated variables so it won't overlap native
+     * DateTime ones.
+     *
+     * @var array|null
+     */
+    protected $dumpDateProperties;
+
+    /**
+     * Return a serialized string of the instance.
+     *
+     * @return string
+     */
+    public function serialize()
+    {
+        return serialize($this);
+    }
+
+    /**
+     * Create an instance from a serialized string.
+     *
+     * @param string $value
+     *
+     * @throws InvalidFormatException
+     *
+     * @return static
+     */
+    public static function fromSerialized($value)
+    {
+        $instance = @unserialize((string) $value);
+
+        if (!$instance instanceof static) {
+            throw new InvalidFormatException("Invalid serialized value: $value");
+        }
+
+        return $instance;
+    }
+
+    /**
+     * The __set_state handler.
+     *
+     * @param string|array $dump
+     *
+     * @return static
+     */
+    #[ReturnTypeWillChange]
+    public static function __set_state($dump)
+    {
+        if (\is_string($dump)) {
+            return static::parse($dump);
+        }
+
+        /** @var \DateTimeInterface $date */
+        $date = get_parent_class(static::class) && method_exists(parent::class, '__set_state')
+            ? parent::__set_state((array) $dump)
+            : (object) $dump;
+
+        return static::instance($date);
+    }
+
+    /**
+     * Returns the list of properties to dump on serialize() called on.
+     *
+     * @return array
+     */
+    public function __sleep()
+    {
+        $properties = $this->getSleepProperties();
+
+        if ($this->localTranslator ?? null) {
+            $properties[] = 'dumpLocale';
+            $this->dumpLocale = $this->locale ?? null;
+        }
+
+        return $properties;
+    }
+
+    public function __serialize(): array
+    {
+        if (isset($this->timezone_type)) {
+            return [
+                'date' => $this->date ?? null,
+                'timezone_type' => $this->timezone_type,
+                'timezone' => $this->timezone ?? null,
+            ];
+        }
+
+        $timezone = $this->getTimezone();
+        $export = [
+            'date' => $this->format('Y-m-d H:i:s.u'),
+            'timezone_type' => $timezone->getType(),
+            'timezone' => $timezone->getName(),
+        ];
+
+        // @codeCoverageIgnoreStart
+        if (\extension_loaded('msgpack') && isset($this->constructedObjectId)) {
+            $export['dumpDateProperties'] = [
+                'date' => $this->format('Y-m-d H:i:s.u'),
+                'timezone' => serialize($this->timezone ?? null),
+            ];
+        }
+        // @codeCoverageIgnoreEnd
+
+        if ($this->localTranslator ?? null) {
+            $export['dumpLocale'] = $this->locale ?? null;
+        }
+
+        return $export;
+    }
+
+    /**
+     * Set locale if specified on unserialize() called.
+     *
+     * @return void
+     */
+    #[ReturnTypeWillChange]
+    public function __wakeup()
+    {
+        if (parent::class && method_exists(parent::class, '__wakeup')) {
+            // @codeCoverageIgnoreStart
+            try {
+                parent::__wakeup();
+            } catch (Throwable $exception) {
+                try {
+                    // FatalError occurs when calling msgpack_unpack() in PHP 7.4 or later.
+                    ['date' => $date, 'timezone' => $timezone] = $this->dumpDateProperties;
+                    parent::__construct($date, unserialize($timezone));
+                } catch (Throwable $ignoredException) {
+                    throw $exception;
+                }
+            }
+            // @codeCoverageIgnoreEnd
+        }
+
+        $this->constructedObjectId = spl_object_hash($this);
+
+        if (isset($this->dumpLocale)) {
+            $this->locale($this->dumpLocale);
+            $this->dumpLocale = null;
+        }
+
+        $this->cleanupDumpProperties();
+    }
+
+    public function __unserialize(array $data): void
+    {
+        // @codeCoverageIgnoreStart
+        try {
+            $this->__construct($data['date'] ?? null, $data['timezone'] ?? null);
+        } catch (Throwable $exception) {
+            if (!isset($data['dumpDateProperties']['date'], $data['dumpDateProperties']['timezone'])) {
+                throw $exception;
+            }
+
+            try {
+                // FatalError occurs when calling msgpack_unpack() in PHP 7.4 or later.
+                ['date' => $date, 'timezone' => $timezone] = $data['dumpDateProperties'];
+                $this->__construct($date, unserialize($timezone));
+            } catch (Throwable $ignoredException) {
+                throw $exception;
+            }
+        }
+        // @codeCoverageIgnoreEnd
+
+        if (isset($data['dumpLocale'])) {
+            $this->locale($data['dumpLocale']);
+        }
+    }
+
+    /**
+     * Prepare the object for JSON serialization.
+     *
+     * @return array|string
+     */
+    #[ReturnTypeWillChange]
+    public function jsonSerialize()
+    {
+        $serializer = $this->localSerializer ?? static::$serializer;
+
+        if ($serializer) {
+            return \is_string($serializer)
+                ? $this->rawFormat($serializer)
+                : $serializer($this);
+        }
+
+        return $this->toJSON();
+    }
+
+    /**
+     * @deprecated To avoid conflict between different third-party libraries, static setters should not be used.
+     *             You should rather transform Carbon object before the serialization.
+     *
+     * JSON serialize all Carbon instances using the given callback.
+     *
+     * @param callable $callback
+     *
+     * @return void
+     */
+    public static function serializeUsing($callback)
+    {
+        static::$serializer = $callback;
+    }
+
+    /**
+     * Cleanup properties attached to the public scope of DateTime when a dump of the date is requested.
+     * foreach ($date as $_) {}
+     * serializer($date)
+     * var_export($date)
+     * get_object_vars($date)
+     */
+    public function cleanupDumpProperties()
+    {
+        if (PHP_VERSION < 8.2) {
+            foreach ($this->dumpProperties as $property) {
+                if (isset($this->$property)) {
+                    unset($this->$property);
+                }
+            }
+        }
+
+        return $this;
+    }
+
+    private function getSleepProperties(): array
+    {
+        $properties = $this->dumpProperties;
+
+        // @codeCoverageIgnoreStart
+        if (!\extension_loaded('msgpack')) {
+            return $properties;
+        }
+
+        if (isset($this->constructedObjectId)) {
+            $this->dumpDateProperties = [
+                'date' => $this->format('Y-m-d H:i:s.u'),
+                'timezone' => serialize($this->timezone ?? null),
+            ];
+
+            $properties[] = 'dumpDateProperties';
+        }
+
+        return $properties;
+        // @codeCoverageIgnoreEnd
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Test.php

@@ -0,0 +1,226 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\CarbonInterface;
+use Carbon\CarbonTimeZone;
+use Closure;
+use DateTimeImmutable;
+use DateTimeInterface;
+use InvalidArgumentException;
+use Throwable;
+
+trait Test
+{
+    ///////////////////////////////////////////////////////////////////
+    ///////////////////////// TESTING AIDS ////////////////////////////
+    ///////////////////////////////////////////////////////////////////
+
+    /**
+     * A test Carbon instance to be returned when now instances are created.
+     *
+     * @var Closure|static|null
+     */
+    protected static $testNow;
+
+    /**
+     * The timezone to resto to when clearing the time mock.
+     *
+     * @var string|null
+     */
+    protected static $testDefaultTimezone;
+
+    /**
+     * Set a Carbon instance (real or mock) to be returned when a "now"
+     * instance is created.  The provided instance will be returned
+     * specifically under the following conditions:
+     *   - A call to the static now() method, ex. Carbon::now()
+     *   - When a null (or blank string) is passed to the constructor or parse(), ex. new Carbon(null)
+     *   - When the string "now" is passed to the constructor or parse(), ex. new Carbon('now')
+     *   - When a string containing the desired time is passed to Carbon::parse().
+     *
+     * Note the timezone parameter was left out of the examples above and
+     * has no affect as the mock value will be returned regardless of its value.
+     *
+     * Only the moment is mocked with setTestNow(), the timezone will still be the one passed
+     * as parameter of date_default_timezone_get() as a fallback (see setTestNowAndTimezone()).
+     *
+     * To clear the test instance call this method using the default
+     * parameter of null.
+     *
+     * /!\ Use this method for unit tests only.
+     *
+     * @param DateTimeInterface|Closure|static|string|false|null $testNow real or mock Carbon instance
+     */
+    public static function setTestNow($testNow = null)
+    {
+        static::$testNow = $testNow instanceof self || $testNow instanceof Closure
+            ? $testNow
+            : static::make($testNow);
+    }
+
+    /**
+     * Set a Carbon instance (real or mock) to be returned when a "now"
+     * instance is created.  The provided instance will be returned
+     * specifically under the following conditions:
+     *   - A call to the static now() method, ex. Carbon::now()
+     *   - When a null (or blank string) is passed to the constructor or parse(), ex. new Carbon(null)
+     *   - When the string "now" is passed to the constructor or parse(), ex. new Carbon('now')
+     *   - When a string containing the desired time is passed to Carbon::parse().
+     *
+     * It will also align default timezone (e.g. call date_default_timezone_set()) with
+     * the second argument or if null, with the timezone of the given date object.
+     *
+     * To clear the test instance call this method using the default
+     * parameter of null.
+     *
+     * /!\ Use this method for unit tests only.
+     *
+     * @param DateTimeInterface|Closure|static|string|false|null $testNow real or mock Carbon instance
+     */
+    public static function setTestNowAndTimezone($testNow = null, $tz = null)
+    {
+        if ($testNow) {
+            self::$testDefaultTimezone = self::$testDefaultTimezone ?? date_default_timezone_get();
+        }
+
+        $useDateInstanceTimezone = $testNow instanceof DateTimeInterface;
+
+        if ($useDateInstanceTimezone) {
+            self::setDefaultTimezone($testNow->getTimezone()->getName(), $testNow);
+        }
+
+        static::setTestNow($testNow);
+
+        if (!$useDateInstanceTimezone) {
+            $now = static::getMockedTestNow(\func_num_args() === 1 ? null : $tz);
+            $tzName = $now ? $now->tzName : null;
+            self::setDefaultTimezone($tzName ?? self::$testDefaultTimezone ?? 'UTC', $now);
+        }
+
+        if (!$testNow) {
+            self::$testDefaultTimezone = null;
+        }
+    }
+
+    /**
+     * Temporarily sets a static date to be used within the callback.
+     * Using setTestNow to set the date, executing the callback, then
+     * clearing the test instance.
+     *
+     * /!\ Use this method for unit tests only.
+     *
+     * @param DateTimeInterface|Closure|static|string|false|null $testNow  real or mock Carbon instance
+     * @param Closure|null                                       $callback
+     *
+     * @return mixed
+     */
+    public static function withTestNow($testNow = null, $callback = null)
+    {
+        static::setTestNow($testNow);
+
+        try {
+            $result = $callback();
+        } finally {
+            static::setTestNow();
+        }
+
+        return $result;
+    }
+
+    /**
+     * Get the Carbon instance (real or mock) to be returned when a "now"
+     * instance is created.
+     *
+     * @return Closure|static the current instance used for testing
+     */
+    public static function getTestNow()
+    {
+        return static::$testNow;
+    }
+
+    /**
+     * Determine if there is a valid test instance set. A valid test instance
+     * is anything that is not null.
+     *
+     * @return bool true if there is a test instance, otherwise false
+     */
+    public static function hasTestNow()
+    {
+        return static::getTestNow() !== null;
+    }
+
+    /**
+     * Get the mocked date passed in setTestNow() and if it's a Closure, execute it.
+     *
+     * @param string|\DateTimeZone $tz
+     *
+     * @return \Carbon\CarbonImmutable|\Carbon\Carbon|null
+     */
+    protected static function getMockedTestNow($tz)
+    {
+        $testNow = static::getTestNow();
+
+        if ($testNow instanceof Closure) {
+            $realNow = new DateTimeImmutable('now');
+            $testNow = $testNow(static::parse(
+                $realNow->format('Y-m-d H:i:s.u'),
+                $tz ?: $realNow->getTimezone()
+            ));
+        }
+        /* @var \Carbon\CarbonImmutable|\Carbon\Carbon|null $testNow */
+
+        return $testNow instanceof CarbonInterface
+            ? $testNow->avoidMutation()->tz($tz)
+            : $testNow;
+    }
+
+    protected static function mockConstructorParameters(&$time, $tz)
+    {
+        /** @var \Carbon\CarbonImmutable|\Carbon\Carbon $testInstance */
+        $testInstance = clone static::getMockedTestNow($tz);
+
+        if (static::hasRelativeKeywords($time)) {
+            $testInstance = $testInstance->modify($time);
+        }
+
+        $time = $testInstance instanceof self
+            ? $testInstance->rawFormat(static::MOCK_DATETIME_FORMAT)
+            : $testInstance->format(static::MOCK_DATETIME_FORMAT);
+    }
+
+    private static function setDefaultTimezone($timezone, DateTimeInterface $date = null)
+    {
+        $previous = null;
+        $success = false;
+
+        try {
+            $success = date_default_timezone_set($timezone);
+        } catch (Throwable $exception) {
+            $previous = $exception;
+        }
+
+        if (!$success) {
+            $suggestion = @CarbonTimeZone::create($timezone)->toRegionName($date);
+
+            throw new InvalidArgumentException(
+                "Timezone ID '$timezone' is invalid".
+                ($suggestion && $suggestion !== $timezone ? ", did you mean '$suggestion'?" : '.')."\n".
+                "It must be one of the IDs from DateTimeZone::listIdentifiers(),\n".
+                'For the record, hours/minutes offset are relevant only for a particular moment, '.
+                'but not as a default timezone.',
+                0,
+                $previous
+            );
+        }
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Timestamp.php

@@ -0,0 +1,198 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+/**
+ * Trait Timestamp.
+ */
+trait Timestamp
+{
+    /**
+     * Create a Carbon instance from a timestamp and set the timezone (use default one if not specified).
+     *
+     * Timestamp input can be given as int, float or a string containing one or more numbers.
+     *
+     * @param float|int|string          $timestamp
+     * @param \DateTimeZone|string|null $tz
+     *
+     * @return static
+     */
+    public static function createFromTimestamp($timestamp, $tz = null)
+    {
+        return static::createFromTimestampUTC($timestamp)->setTimezone($tz);
+    }
+
+    /**
+     * Create a Carbon instance from an timestamp keeping the timezone to UTC.
+     *
+     * Timestamp input can be given as int, float or a string containing one or more numbers.
+     *
+     * @param float|int|string $timestamp
+     *
+     * @return static
+     */
+    public static function createFromTimestampUTC($timestamp)
+    {
+        [$integer, $decimal] = self::getIntegerAndDecimalParts($timestamp);
+        $delta = floor($decimal / static::MICROSECONDS_PER_SECOND);
+        $integer += $delta;
+        $decimal -= $delta * static::MICROSECONDS_PER_SECOND;
+        $decimal = str_pad((string) $decimal, 6, '0', STR_PAD_LEFT);
+
+        return static::rawCreateFromFormat('U u', "$integer $decimal");
+    }
+
+    /**
+     * Create a Carbon instance from a timestamp in milliseconds.
+     *
+     * Timestamp input can be given as int, float or a string containing one or more numbers.
+     *
+     * @param float|int|string $timestamp
+     *
+     * @return static
+     */
+    public static function createFromTimestampMsUTC($timestamp)
+    {
+        [$milliseconds, $microseconds] = self::getIntegerAndDecimalParts($timestamp, 3);
+        $sign = $milliseconds < 0 || ($milliseconds === 0.0 && $microseconds < 0) ? -1 : 1;
+        $milliseconds = abs($milliseconds);
+        $microseconds = $sign * abs($microseconds) + static::MICROSECONDS_PER_MILLISECOND * ($milliseconds % static::MILLISECONDS_PER_SECOND);
+        $seconds = $sign * floor($milliseconds / static::MILLISECONDS_PER_SECOND);
+        $delta = floor($microseconds / static::MICROSECONDS_PER_SECOND);
+        $seconds += $delta;
+        $microseconds -= $delta * static::MICROSECONDS_PER_SECOND;
+        $microseconds = str_pad($microseconds, 6, '0', STR_PAD_LEFT);
+
+        return static::rawCreateFromFormat('U u', "$seconds $microseconds");
+    }
+
+    /**
+     * Create a Carbon instance from a timestamp in milliseconds.
+     *
+     * Timestamp input can be given as int, float or a string containing one or more numbers.
+     *
+     * @param float|int|string          $timestamp
+     * @param \DateTimeZone|string|null $tz
+     *
+     * @return static
+     */
+    public static function createFromTimestampMs($timestamp, $tz = null)
+    {
+        return static::createFromTimestampMsUTC($timestamp)
+            ->setTimezone($tz);
+    }
+
+    /**
+     * Set the instance's timestamp.
+     *
+     * Timestamp input can be given as int, float or a string containing one or more numbers.
+     *
+     * @param float|int|string $unixTimestamp
+     *
+     * @return static
+     */
+    public function timestamp($unixTimestamp)
+    {
+        return $this->setTimestamp($unixTimestamp);
+    }
+
+    /**
+     * Returns a timestamp rounded with the given precision (6 by default).
+     *
+     * @example getPreciseTimestamp()   1532087464437474 (microsecond maximum precision)
+     * @example getPreciseTimestamp(6)  1532087464437474
+     * @example getPreciseTimestamp(5)  153208746443747  (1/100000 second precision)
+     * @example getPreciseTimestamp(4)  15320874644375   (1/10000 second precision)
+     * @example getPreciseTimestamp(3)  1532087464437    (millisecond precision)
+     * @example getPreciseTimestamp(2)  153208746444     (1/100 second precision)
+     * @example getPreciseTimestamp(1)  15320874644      (1/10 second precision)
+     * @example getPreciseTimestamp(0)  1532087464       (second precision)
+     * @example getPreciseTimestamp(-1) 153208746        (10 second precision)
+     * @example getPreciseTimestamp(-2) 15320875         (100 second precision)
+     *
+     * @param int $precision
+     *
+     * @return float
+     */
+    public function getPreciseTimestamp($precision = 6)
+    {
+        return round(((float) $this->rawFormat('Uu')) / pow(10, 6 - $precision));
+    }
+
+    /**
+     * Returns the milliseconds timestamps used amongst other by Date javascript objects.
+     *
+     * @return float
+     */
+    public function valueOf()
+    {
+        return $this->getPreciseTimestamp(3);
+    }
+
+    /**
+     * Returns the timestamp with millisecond precision.
+     *
+     * @return int
+     */
+    public function getTimestampMs()
+    {
+        return (int) $this->getPreciseTimestamp(3);
+    }
+
+    /**
+     * @alias getTimestamp
+     *
+     * Returns the UNIX timestamp for the current date.
+     *
+     * @return int
+     */
+    public function unix()
+    {
+        return $this->getTimestamp();
+    }
+
+    /**
+     * Return an array with integer part digits and decimals digits split from one or more positive numbers
+     * (such as timestamps) as string with the given number of decimals (6 by default).
+     *
+     * By splitting integer and decimal, this method obtain a better precision than
+     * number_format when the input is a string.
+     *
+     * @param float|int|string $numbers  one or more numbers
+     * @param int              $decimals number of decimals precision (6 by default)
+     *
+     * @return array 0-index is integer part, 1-index is decimal part digits
+     */
+    private static function getIntegerAndDecimalParts($numbers, $decimals = 6)
+    {
+        if (\is_int($numbers) || \is_float($numbers)) {
+            $numbers = number_format($numbers, $decimals, '.', '');
+        }
+
+        $sign = str_starts_with($numbers, '-') ? -1 : 1;
+        $integer = 0;
+        $decimal = 0;
+
+        foreach (preg_split('`[^\d.]+`', $numbers) as $chunk) {
+            [$integerPart, $decimalPart] = explode('.', "$chunk.");
+
+            $integer += (int) $integerPart;
+            $decimal += (float) ("0.$decimalPart");
+        }
+
+        $overflow = floor($decimal);
+        $integer += $overflow;
+        $decimal -= $overflow;
+
+        return [$sign * $integer, $decimal === 0.0 ? 0.0 : $sign * round($decimal * pow(10, $decimals))];
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/ToStringFormat.php

@@ -0,0 +1,56 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Closure;
+
+/**
+ * Trait ToStringFormat.
+ *
+ * Handle global format customization for string cast of the object.
+ */
+trait ToStringFormat
+{
+    /**
+     * Format to use for __toString method when type juggling occurs.
+     *
+     * @var string|Closure|null
+     */
+    protected static $toStringFormat;
+
+    /**
+     * Reset the format used to the default when type juggling a Carbon instance to a string
+     *
+     * @return void
+     */
+    public static function resetToStringFormat()
+    {
+        static::setToStringFormat(null);
+    }
+
+    /**
+     * @param string|Closure|null $format
+     *
+     * @return void
+     *
+     * @deprecated To avoid conflict between different third-party libraries, static setters should not be used.
+     *             You should rather let Carbon object being cast to string with DEFAULT_TO_STRING_FORMAT, and
+     *             use other method or custom format passed to format() method if you need to dump another string
+     *             format.
+     *
+     * Set the default format used when type juggling a Carbon instance to a string.
+     */
+    public static function setToStringFormat($format)
+    {
+        static::$toStringFormat = $format;
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Units.php

@@ -0,0 +1,406 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\CarbonConverterInterface;
+use Carbon\CarbonInterface;
+use Carbon\CarbonInterval;
+use Carbon\Exceptions\UnitException;
+use Closure;
+use DateInterval;
+use ReturnTypeWillChange;
+
+/**
+ * Trait Units.
+ *
+ * Add, subtract and set units.
+ */
+trait Units
+{
+    /**
+     * Add seconds to the instance using timestamp. Positive $value travels
+     * forward while negative $value travels into the past.
+     *
+     * @param string $unit
+     * @param int    $value
+     *
+     * @return static
+     */
+    public function addRealUnit($unit, $value = 1)
+    {
+        switch ($unit) {
+            // @call addRealUnit
+            case 'micro':
+
+            // @call addRealUnit
+            case 'microsecond':
+                /* @var CarbonInterface $this */
+                $diff = $this->microsecond + $value;
+                $time = $this->getTimestamp();
+                $seconds = (int) floor($diff / static::MICROSECONDS_PER_SECOND);
+                $time += $seconds;
+                $diff -= $seconds * static::MICROSECONDS_PER_SECOND;
+                $microtime = str_pad((string) $diff, 6, '0', STR_PAD_LEFT);
+                $tz = $this->tz;
+
+                return $this->tz('UTC')->modify("@$time.$microtime")->tz($tz);
+
+            // @call addRealUnit
+            case 'milli':
+            // @call addRealUnit
+            case 'millisecond':
+                return $this->addRealUnit('microsecond', $value * static::MICROSECONDS_PER_MILLISECOND);
+
+            // @call addRealUnit
+            case 'second':
+                break;
+
+            // @call addRealUnit
+            case 'minute':
+                $value *= static::SECONDS_PER_MINUTE;
+
+                break;
+
+            // @call addRealUnit
+            case 'hour':
+                $value *= static::MINUTES_PER_HOUR * static::SECONDS_PER_MINUTE;
+
+                break;
+
+            // @call addRealUnit
+            case 'day':
+                $value *= static::HOURS_PER_DAY * static::MINUTES_PER_HOUR * static::SECONDS_PER_MINUTE;
+
+                break;
+
+            // @call addRealUnit
+            case 'week':
+                $value *= static::DAYS_PER_WEEK * static::HOURS_PER_DAY * static::MINUTES_PER_HOUR * static::SECONDS_PER_MINUTE;
+
+                break;
+
+            // @call addRealUnit
+            case 'month':
+                $value *= 30 * static::HOURS_PER_DAY * static::MINUTES_PER_HOUR * static::SECONDS_PER_MINUTE;
+
+                break;
+
+            // @call addRealUnit
+            case 'quarter':
+                $value *= static::MONTHS_PER_QUARTER * 30 * static::HOURS_PER_DAY * static::MINUTES_PER_HOUR * static::SECONDS_PER_MINUTE;
+
+                break;
+
+            // @call addRealUnit
+            case 'year':
+                $value *= 365 * static::HOURS_PER_DAY * static::MINUTES_PER_HOUR * static::SECONDS_PER_MINUTE;
+
+                break;
+
+            // @call addRealUnit
+            case 'decade':
+                $value *= static::YEARS_PER_DECADE * 365 * static::HOURS_PER_DAY * static::MINUTES_PER_HOUR * static::SECONDS_PER_MINUTE;
+
+                break;
+
+            // @call addRealUnit
+            case 'century':
+                $value *= static::YEARS_PER_CENTURY * 365 * static::HOURS_PER_DAY * static::MINUTES_PER_HOUR * static::SECONDS_PER_MINUTE;
+
+                break;
+
+            // @call addRealUnit
+            case 'millennium':
+                $value *= static::YEARS_PER_MILLENNIUM * 365 * static::HOURS_PER_DAY * static::MINUTES_PER_HOUR * static::SECONDS_PER_MINUTE;
+
+                break;
+
+            default:
+                if ($this->localStrictModeEnabled ?? static::isStrictModeEnabled()) {
+                    throw new UnitException("Invalid unit for real timestamp add/sub: '$unit'");
+                }
+
+                return $this;
+        }
+
+        /* @var CarbonInterface $this */
+        return $this->setTimestamp((int) ($this->getTimestamp() + $value));
+    }
+
+    public function subRealUnit($unit, $value = 1)
+    {
+        return $this->addRealUnit($unit, -$value);
+    }
+
+    /**
+     * Returns true if a property can be changed via setter.
+     *
+     * @param string $unit
+     *
+     * @return bool
+     */
+    public static function isModifiableUnit($unit)
+    {
+        static $modifiableUnits = [
+            // @call addUnit
+            'millennium',
+            // @call addUnit
+            'century',
+            // @call addUnit
+            'decade',
+            // @call addUnit
+            'quarter',
+            // @call addUnit
+            'week',
+            // @call addUnit
+            'weekday',
+        ];
+
+        return \in_array($unit, $modifiableUnits, true) || \in_array($unit, static::$units, true);
+    }
+
+    /**
+     * Call native PHP DateTime/DateTimeImmutable add() method.
+     *
+     * @param DateInterval $interval
+     *
+     * @return static
+     */
+    public function rawAdd(DateInterval $interval)
+    {
+        return parent::add($interval);
+    }
+
+    /**
+     * Add given units or interval to the current instance.
+     *
+     * @example $date->add('hour', 3)
+     * @example $date->add(15, 'days')
+     * @example $date->add(CarbonInterval::days(4))
+     *
+     * @param string|DateInterval|Closure|CarbonConverterInterface $unit
+     * @param int                                                  $value
+     * @param bool|null                                            $overflow
+     *
+     * @return static
+     */
+    #[ReturnTypeWillChange]
+    public function add($unit, $value = 1, $overflow = null)
+    {
+        if (\is_string($unit) && \func_num_args() === 1) {
+            $unit = CarbonInterval::make($unit);
+        }
+
+        if ($unit instanceof CarbonConverterInterface) {
+            return $this->resolveCarbon($unit->convertDate($this, false));
+        }
+
+        if ($unit instanceof Closure) {
+            return $this->resolveCarbon($unit($this, false));
+        }
+
+        if ($unit instanceof DateInterval) {
+            return parent::add($unit);
+        }
+
+        if (is_numeric($unit)) {
+            [$value, $unit] = [$unit, $value];
+        }
+
+        return $this->addUnit($unit, $value, $overflow);
+    }
+
+    /**
+     * Add given units to the current instance.
+     *
+     * @param string    $unit
+     * @param int       $value
+     * @param bool|null $overflow
+     *
+     * @return static
+     */
+    public function addUnit($unit, $value = 1, $overflow = null)
+    {
+        $originalArgs = \func_get_args();
+
+        $date = $this;
+
+        if (!is_numeric($value) || !(float) $value) {
+            return $date->isMutable() ? $date : $date->avoidMutation();
+        }
+
+        $unit = self::singularUnit($unit);
+        $metaUnits = [
+            'millennium' => [static::YEARS_PER_MILLENNIUM, 'year'],
+            'century' => [static::YEARS_PER_CENTURY, 'year'],
+            'decade' => [static::YEARS_PER_DECADE, 'year'],
+            'quarter' => [static::MONTHS_PER_QUARTER, 'month'],
+        ];
+
+        if (isset($metaUnits[$unit])) {
+            [$factor, $unit] = $metaUnits[$unit];
+            $value *= $factor;
+        }
+
+        if ($unit === 'weekday') {
+            $weekendDays = static::getWeekendDays();
+
+            if ($weekendDays !== [static::SATURDAY, static::SUNDAY]) {
+                $absoluteValue = abs($value);
+                $sign = $value / max(1, $absoluteValue);
+                $weekDaysCount = 7 - min(6, \count(array_unique($weekendDays)));
+                $weeks = floor($absoluteValue / $weekDaysCount);
+
+                for ($diff = $absoluteValue % $weekDaysCount; $diff; $diff--) {
+                    /** @var static $date */
+                    $date = $date->addDays($sign);
+
+                    while (\in_array($date->dayOfWeek, $weekendDays, true)) {
+                        $date = $date->addDays($sign);
+                    }
+                }
+
+                $value = $weeks * $sign;
+                $unit = 'week';
+            }
+
+            $timeString = $date->toTimeString();
+        } elseif ($canOverflow = (\in_array($unit, [
+                'month',
+                'year',
+            ]) && ($overflow === false || (
+                $overflow === null &&
+                ($ucUnit = ucfirst($unit).'s') &&
+                !($this->{'local'.$ucUnit.'Overflow'} ?? static::{'shouldOverflow'.$ucUnit}())
+            )))) {
+            $day = $date->day;
+        }
+
+        $value = (int) $value;
+
+        if ($unit === 'milli' || $unit === 'millisecond') {
+            $unit = 'microsecond';
+            $value *= static::MICROSECONDS_PER_MILLISECOND;
+        }
+
+        // Work-around for bug https://bugs.php.net/bug.php?id=75642
+        if ($unit === 'micro' || $unit === 'microsecond') {
+            $microseconds = $this->micro + $value;
+            $second = (int) floor($microseconds / static::MICROSECONDS_PER_SECOND);
+            $microseconds %= static::MICROSECONDS_PER_SECOND;
+            if ($microseconds < 0) {
+                $microseconds += static::MICROSECONDS_PER_SECOND;
+            }
+            $date = $date->microseconds($microseconds);
+            $unit = 'second';
+            $value = $second;
+        }
+        $date = $date->modify("$value $unit");
+
+        if (isset($timeString)) {
+            $date = $date->setTimeFromTimeString($timeString);
+        } elseif (isset($canOverflow, $day) && $canOverflow && $day !== $date->day) {
+            $date = $date->modify('last day of previous month');
+        }
+
+        if (!$date) {
+            throw new UnitException('Unable to add unit '.var_export($originalArgs, true));
+        }
+
+        return $date;
+    }
+
+    /**
+     * Subtract given units to the current instance.
+     *
+     * @param string    $unit
+     * @param int       $value
+     * @param bool|null $overflow
+     *
+     * @return static
+     */
+    public function subUnit($unit, $value = 1, $overflow = null)
+    {
+        return $this->addUnit($unit, -$value, $overflow);
+    }
+
+    /**
+     * Call native PHP DateTime/DateTimeImmutable sub() method.
+     *
+     * @param DateInterval $interval
+     *
+     * @return static
+     */
+    public function rawSub(DateInterval $interval)
+    {
+        return parent::sub($interval);
+    }
+
+    /**
+     * Subtract given units or interval to the current instance.
+     *
+     * @example $date->sub('hour', 3)
+     * @example $date->sub(15, 'days')
+     * @example $date->sub(CarbonInterval::days(4))
+     *
+     * @param string|DateInterval|Closure|CarbonConverterInterface $unit
+     * @param int                                                  $value
+     * @param bool|null                                            $overflow
+     *
+     * @return static
+     */
+    #[ReturnTypeWillChange]
+    public function sub($unit, $value = 1, $overflow = null)
+    {
+        if (\is_string($unit) && \func_num_args() === 1) {
+            $unit = CarbonInterval::make($unit);
+        }
+
+        if ($unit instanceof CarbonConverterInterface) {
+            return $this->resolveCarbon($unit->convertDate($this, true));
+        }
+
+        if ($unit instanceof Closure) {
+            return $this->resolveCarbon($unit($this, true));
+        }
+
+        if ($unit instanceof DateInterval) {
+            return parent::sub($unit);
+        }
+
+        if (is_numeric($unit)) {
+            [$value, $unit] = [$unit, $value];
+        }
+
+        return $this->addUnit($unit, -(float) $value, $overflow);
+    }
+
+    /**
+     * Subtract given units or interval to the current instance.
+     *
+     * @see sub()
+     *
+     * @param string|DateInterval $unit
+     * @param int                 $value
+     * @param bool|null           $overflow
+     *
+     * @return static
+     */
+    public function subtract($unit, $value = 1, $overflow = null)
+    {
+        if (\is_string($unit) && \func_num_args() === 1) {
+            $unit = CarbonInterval::make($unit);
+        }
+
+        return $this->sub($unit, $value, $overflow);
+    }
+}

vendor/nesbot/carbon/src/Carbon/Traits/Week.php

@@ -0,0 +1,219 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+/**
+ * Trait Week.
+ *
+ * week and ISO week number, year and count in year.
+ *
+ * Depends on the following properties:
+ *
+ * @property int $daysInYear
+ * @property int $dayOfWeek
+ * @property int $dayOfYear
+ * @property int $year
+ *
+ * Depends on the following methods:
+ *
+ * @method static addWeeks(int $weeks = 1)
+ * @method static copy()
+ * @method static dayOfYear(int $dayOfYear)
+ * @method string getTranslationMessage(string $key, ?string $locale = null, ?string $default = null, $translator = null)
+ * @method static next(int|string $day = null)
+ * @method static startOfWeek(int $day = 1)
+ * @method static subWeeks(int $weeks = 1)
+ * @method static year(int $year = null)
+ */
+trait Week
+{
+    /**
+     * Set/get the week number of year using given first day of week and first
+     * day of year included in the first week. Or use ISO format if no settings
+     * given.
+     *
+     * @param int|null $year      if null, act as a getter, if not null, set the year and return current instance.
+     * @param int|null $dayOfWeek first date of week from 0 (Sunday) to 6 (Saturday)
+     * @param int|null $dayOfYear first day of year included in the week #1
+     *
+     * @return int|static
+     */
+    public function isoWeekYear($year = null, $dayOfWeek = null, $dayOfYear = null)
+    {
+        return $this->weekYear(
+            $year,
+            $dayOfWeek ?? 1,
+            $dayOfYear ?? 4
+        );
+    }
+
+    /**
+     * Set/get the week number of year using given first day of week and first
+     * day of year included in the first week. Or use US format if no settings
+     * given (Sunday / Jan 6).
+     *
+     * @param int|null $year      if null, act as a getter, if not null, set the year and return current instance.
+     * @param int|null $dayOfWeek first date of week from 0 (Sunday) to 6 (Saturday)
+     * @param int|null $dayOfYear first day of year included in the week #1
+     *
+     * @return int|static
+     */
+    public function weekYear($year = null, $dayOfWeek = null, $dayOfYear = null)
+    {
+        $dayOfWeek = $dayOfWeek ?? $this->getTranslationMessage('first_day_of_week') ?? 0;
+        $dayOfYear = $dayOfYear ?? $this->getTranslationMessage('day_of_first_week_of_year') ?? 1;
+
+        if ($year !== null) {
+            $year = (int) round($year);
+
+            if ($this->weekYear(null, $dayOfWeek, $dayOfYear) === $year) {
+                return $this->avoidMutation();
+            }
+
+            $week = $this->week(null, $dayOfWeek, $dayOfYear);
+            $day = $this->dayOfWeek;
+            $date = $this->year($year);
+            switch ($date->weekYear(null, $dayOfWeek, $dayOfYear) - $year) {
+                case 1:
+                    $date = $date->subWeeks(26);
+
+                    break;
+                case -1:
+                    $date = $date->addWeeks(26);
+
+                    break;
+            }
+
+            $date = $date->addWeeks($week - $date->week(null, $dayOfWeek, $dayOfYear))->startOfWeek($dayOfWeek);
+
+            if ($date->dayOfWeek === $day) {
+                return $date;
+            }
+
+            return $date->next($day);
+        }
+
+        $year = $this->year;
+        $day = $this->dayOfYear;
+        $date = $this->avoidMutation()->dayOfYear($dayOfYear)->startOfWeek($dayOfWeek);
+
+        if ($date->year === $year && $day < $date->dayOfYear) {
+            return $year - 1;
+        }
+
+        $date = $this->avoidMutation()->addYear()->dayOfYear($dayOfYear)->startOfWeek($dayOfWeek);
+
+        if ($date->year === $year && $day >= $date->dayOfYear) {
+            return $year + 1;
+        }
+
+        return $year;
+    }
+
+    /**
+     * Get the number of weeks of the current week-year using given first day of week and first
+     * day of year included in the first week. Or use ISO format if no settings
+     * given.
+     *
+     * @param int|null $dayOfWeek first date of week from 0 (Sunday) to 6 (Saturday)
+     * @param int|null $dayOfYear first day of year included in the week #1
+     *
+     * @return int
+     */
+    public function isoWeeksInYear($dayOfWeek = null, $dayOfYear = null)
+    {
+        return $this->weeksInYear(
+            $dayOfWeek ?? 1,
+            $dayOfYear ?? 4
+        );
+    }
+
+    /**
+     * Get the number of weeks of the current week-year using given first day of week and first
+     * day of year included in the first week. Or use US format if no settings
+     * given (Sunday / Jan 6).
+     *
+     * @param int|null $dayOfWeek first date of week from 0 (Sunday) to 6 (Saturday)
+     * @param int|null $dayOfYear first day of year included in the week #1
+     *
+     * @return int
+     */
+    public function weeksInYear($dayOfWeek = null, $dayOfYear = null)
+    {
+        $dayOfWeek = $dayOfWeek ?? $this->getTranslationMessage('first_day_of_week') ?? 0;
+        $dayOfYear = $dayOfYear ?? $this->getTranslationMessage('day_of_first_week_of_year') ?? 1;
+        $year = $this->year;
+        $start = $this->avoidMutation()->dayOfYear($dayOfYear)->startOfWeek($dayOfWeek);
+        $startDay = $start->dayOfYear;
+        if ($start->year !== $year) {
+            $startDay -= $start->daysInYear;
+        }
+        $end = $this->avoidMutation()->addYear()->dayOfYear($dayOfYear)->startOfWeek($dayOfWeek);
+        $endDay = $end->dayOfYear;
+        if ($end->year !== $year) {
+            $endDay += $this->daysInYear;
+        }
+
+        return (int) round(($endDay - $startDay) / 7);
+    }
+
+    /**
+     * Get/set the week number using given first day of week and first
+     * day of year included in the first week. Or use US format if no settings
+     * given (Sunday / Jan 6).
+     *
+     * @param int|null $week
+     * @param int|null $dayOfWeek
+     * @param int|null $dayOfYear
+     *
+     * @return int|static
+     */
+    public function week($week = null, $dayOfWeek = null, $dayOfYear = null)
+    {
+        $date = $this;
+        $dayOfWeek = $dayOfWeek ?? $this->getTranslationMessage('first_day_of_week') ?? 0;
+        $dayOfYear = $dayOfYear ?? $this->getTranslationMessage('day_of_first_week_of_year') ?? 1;
+
+        if ($week !== null) {
+            return $date->addWeeks(round($week) - $this->week(null, $dayOfWeek, $dayOfYear));
+        }
+
+        $start = $date->avoidMutation()->dayOfYear($dayOfYear)->startOfWeek($dayOfWeek);
+        $end = $date->avoidMutation()->startOfWeek($dayOfWeek);
+        if ($start > $end) {
+            $start = $start->subWeeks(26)->dayOfYear($dayOfYear)->startOfWeek($dayOfWeek);
+        }
+        $week = (int) ($start->diffInDays($end) / 7 + 1);
+
+        return $week > $end->weeksInYear($dayOfWeek, $dayOfYear) ? 1 : $week;
+    }
+
+    /**
+     * Get/set the week number using given first day of week and first
+     * day of year included in the first week. Or use ISO format if no settings
+     * given.
+     *
+     * @param int|null $week
+     * @param int|null $dayOfWeek
+     * @param int|null $dayOfYear
+     *
+     * @return int|static
+     */
+    public function isoWeek($week = null, $dayOfWeek = null, $dayOfYear = null)
+    {
+        return $this->week(
+            $week,
+            $dayOfWeek ?? 1,
+            $dayOfYear ?? 4
+        );
+    }
+}