PK     Cv�Z���w  w    LoggerTrait.phpnu �[���        <?php

namespace Psr\Log;

/**
 * This is a simple Logger trait that classes unable to extend AbstractLogger
 * (because they extend another class, etc) can include.
 *
 * It simply delegates all log-level-specific methods to the `log` method to
 * reduce boilerplate code that a simple Logger that does the same thing with
 * messages regardless of the error level has to implement.
 */
trait LoggerTrait
{
    /**
     * System is unusable.
     *
     * @param string|\Stringable $message
     * @param array  $context
     *
     * @return void
     */
    public function emergency(string|\Stringable $message, array $context = []): void
    {
        $this->log(LogLevel::EMERGENCY, $message, $context);
    }

    /**
     * Action must be taken immediately.
     *
     * Example: Entire website down, database unavailable, etc. This should
     * trigger the SMS alerts and wake you up.
     *
     * @param string|\Stringable $message
     * @param array  $context
     *
     * @return void
     */
    public function alert(string|\Stringable $message, array $context = []): void
    {
        $this->log(LogLevel::ALERT, $message, $context);
    }

    /**
     * Critical conditions.
     *
     * Example: Application component unavailable, unexpected exception.
     *
     * @param string|\Stringable $message
     * @param array  $context
     *
     * @return void
     */
    public function critical(string|\Stringable $message, array $context = []): void
    {
        $this->log(LogLevel::CRITICAL, $message, $context);
    }

    /**
     * Runtime errors that do not require immediate action but should typically
     * be logged and monitored.
     *
     * @param string|\Stringable $message
     * @param array  $context
     *
     * @return void
     */
    public function error(string|\Stringable $message, array $context = []): void
    {
        $this->log(LogLevel::ERROR, $message, $context);
    }

    /**
     * Exceptional occurrences that are not errors.
     *
     * Example: Use of deprecated APIs, poor use of an API, undesirable things
     * that are not necessarily wrong.
     *
     * @param string|\Stringable $message
     * @param array  $context
     *
     * @return void
     */
    public function warning(string|\Stringable $message, array $context = []): void
    {
        $this->log(LogLevel::WARNING, $message, $context);
    }

    /**
     * Normal but significant events.
     *
     * @param string|\Stringable $message
     * @param array  $context
     *
     * @return void
     */
    public function notice(string|\Stringable $message, array $context = []): void
    {
        $this->log(LogLevel::NOTICE, $message, $context);
    }

    /**
     * Interesting events.
     *
     * Example: User logs in, SQL logs.
     *
     * @param string|\Stringable $message
     * @param array  $context
     *
     * @return void
     */
    public function info(string|\Stringable $message, array $context = []): void
    {
        $this->log(LogLevel::INFO, $message, $context);
    }

    /**
     * Detailed debug information.
     *
     * @param string|\Stringable $message
     * @param array  $context
     *
     * @return void
     */
    public function debug(string|\Stringable $message, array $context = []): void
    {
        $this->log(LogLevel::DEBUG, $message, $context);
    }

    /**
     * Logs with an arbitrary level.
     *
     * @param mixed  $level
     * @param string|\Stringable $message
     * @param array  $context
     *
     * @return void
     *
     * @throws \Psr\Log\InvalidArgumentException
     */
    abstract public function log($level, string|\Stringable $message, array $context = []): void;
}
PK     Cv�Z�K;�  �    NullLogger.phpnu �[���        <?php

namespace Psr\Log;

/**
 * This Logger can be used to avoid conditional log calls.
 *
 * Logging should always be optional, and if no logger is provided to your
 * library creating a NullLogger instance to have something to throw logs at
 * is a good way to avoid littering your code with `if ($this->logger) { }`
 * blocks.
 */
class NullLogger extends AbstractLogger
{
    /**
     * Logs with an arbitrary level.
     *
     * @param mixed  $level
     * @param string|\Stringable $message
     * @param array $context
     *
     * @return void
     *
     * @throws \Psr\Log\InvalidArgumentException
     */
    public function log($level, string|\Stringable $message, array $context = []): void
    {
        // noop
    }
}
PK     Cv�Z���~/  /    LoggerAwareInterface.phpnu �[���        <?php

namespace Psr\Log;

/**
 * Describes a logger-aware instance.
 */
interface LoggerAwareInterface
{
    /**
     * Sets a logger instance on the object.
     *
     * @param LoggerInterface $logger
     *
     * @return void
     */
    public function setLogger(LoggerInterface $logger): void;
}
PK     Cv�Z��P  P    LogLevel.phpnu �[���        <?php

namespace Psr\Log;

/**
 * Describes log levels.
 */
class LogLevel
{
    const EMERGENCY = 'emergency';
    const ALERT     = 'alert';
    const CRITICAL  = 'critical';
    const ERROR     = 'error';
    const WARNING   = 'warning';
    const NOTICE    = 'notice';
    const INFO      = 'info';
    const DEBUG     = 'debug';
}
PK     Cv�Z �X1`   `     InvalidArgumentException.phpnu �[���        <?php

namespace Psr\Log;

class InvalidArgumentException extends \InvalidArgumentException
{
}
PK     Cv�Z�AaHA  A    LoggerInterface.phpnu �[���        <?php

namespace Psr\Log;

/**
 * Describes a logger instance.
 *
 * The message MUST be a string or object implementing __toString().
 *
 * The message MAY contain placeholders in the form: {foo} where foo
 * will be replaced by the context data in key "foo".
 *
 * The context array can contain arbitrary data. The only assumption that
 * can be made by implementors is that if an Exception instance is given
 * to produce a stack trace, it MUST be in a key named "exception".
 *
 * See https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md
 * for the full interface specification.
 */
interface LoggerInterface
{
    /**
     * System is unusable.
     *
     * @param string|\Stringable $message
     * @param mixed[] $context
     *
     * @return void
     */
    public function emergency(string|\Stringable $message, array $context = []): void;

    /**
     * Action must be taken immediately.
     *
     * Example: Entire website down, database unavailable, etc. This should
     * trigger the SMS alerts and wake you up.
     *
     * @param string|\Stringable $message
     * @param mixed[] $context
     *
     * @return void
     */
    public function alert(string|\Stringable $message, array $context = []): void;

    /**
     * Critical conditions.
     *
     * Example: Application component unavailable, unexpected exception.
     *
     * @param string|\Stringable $message
     * @param mixed[] $context
     *
     * @return void
     */
    public function critical(string|\Stringable $message, array $context = []): void;

    /**
     * Runtime errors that do not require immediate action but should typically
     * be logged and monitored.
     *
     * @param string|\Stringable $message
     * @param mixed[] $context
     *
     * @return void
     */
    public function error(string|\Stringable $message, array $context = []): void;

    /**
     * Exceptional occurrences that are not errors.
     *
     * Example: Use of deprecated APIs, poor use of an API, undesirable things
     * that are not necessarily wrong.
     *
     * @param string|\Stringable $message
     * @param mixed[] $context
     *
     * @return void
     */
    public function warning(string|\Stringable $message, array $context = []): void;

    /**
     * Normal but significant events.
     *
     * @param string|\Stringable $message
     * @param mixed[] $context
     *
     * @return void
     */
    public function notice(string|\Stringable $message, array $context = []): void;

    /**
     * Interesting events.
     *
     * Example: User logs in, SQL logs.
     *
     * @param string|\Stringable $message
     * @param mixed[] $context
     *
     * @return void
     */
    public function info(string|\Stringable $message, array $context = []): void;

    /**
     * Detailed debug information.
     *
     * @param string|\Stringable $message
     * @param mixed[] $context
     *
     * @return void
     */
    public function debug(string|\Stringable $message, array $context = []): void;

    /**
     * Logs with an arbitrary level.
     *
     * @param mixed   $level
     * @param string|\Stringable $message
     * @param mixed[] $context
     *
     * @return void
     *
     * @throws \Psr\Log\InvalidArgumentException
     */
    public function log($level, string|\Stringable $message, array $context = []): void;
}
PK     Cv�Zۛ��  �    AbstractLogger.phpnu �[���        <?php

namespace Psr\Log;

/**
 * This is a simple Logger implementation that other Loggers can inherit from.
 *
 * It simply delegates all log-level-specific methods to the `log` method to
 * reduce boilerplate code that a simple Logger that does the same thing with
 * messages regardless of the error level has to implement.
 */
abstract class AbstractLogger implements LoggerInterface
{
    use LoggerTrait;
}
PK     Cv�Z�>�  �    LoggerAwareTrait.phpnu �[���        <?php

namespace Psr\Log;

/**
 * Basic Implementation of LoggerAwareInterface.
 */
trait LoggerAwareTrait
{
    /**
     * The logger instance.
     *
     * @var LoggerInterface|null
     */
    protected ?LoggerInterface $logger = null;

    /**
     * Sets a logger.
     *
     * @param LoggerInterface $logger
     */
    public function setLogger(LoggerInterface $logger): void
    {
        $this->logger = $logger;
    }
}
PK     �v�Z,��Y  Y    Iterators/Mapper.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Iterators;


/**
 * Applies the callback to the elements of the inner iterator.
 */
class Mapper extends \IteratorIterator
{
	/** @var callable */
	private $callback;


	public function __construct(\Traversable $iterator, callable $callback)
	{
		parent::__construct($iterator);
		$this->callback = $callback;
	}


	public function current(): mixed
	{
		return ($this->callback)(parent::current(), parent::key());
	}
}
PK     �v�Z��2��  �    Iterators/CachingIterator.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Iterators;

use Nette;


/**
 * Smarter caching iterator.
 *
 * @property-read bool $first
 * @property-read bool $last
 * @property-read bool $empty
 * @property-read bool $odd
 * @property-read bool $even
 * @property-read int $counter
 * @property-read mixed $nextKey
 * @property-read mixed $nextValue
 */
class CachingIterator extends \CachingIterator implements \Countable
{
	use Nette\SmartObject;

	private int $counter = 0;


	public function __construct($iterator)
	{
		if (is_array($iterator) || $iterator instanceof \stdClass) {
			$iterator = new \ArrayIterator($iterator);

		} elseif ($iterator instanceof \IteratorAggregate) {
			do {
				$iterator = $iterator->getIterator();
			} while ($iterator instanceof \IteratorAggregate);

			assert($iterator instanceof \Iterator);

		} elseif ($iterator instanceof \Iterator) {
		} elseif ($iterator instanceof \Traversable) {
			$iterator = new \IteratorIterator($iterator);
		} else {
			throw new Nette\InvalidArgumentException(sprintf('Invalid argument passed to %s; array or Traversable expected, %s given.', self::class, is_object($iterator) ? $iterator::class : gettype($iterator)));
		}

		parent::__construct($iterator, 0);
	}


	/**
	 * Is the current element the first one?
	 */
	public function isFirst(?int $gridWidth = null): bool
	{
		return $this->counter === 1 || ($gridWidth && $this->counter !== 0 && (($this->counter - 1) % $gridWidth) === 0);
	}


	/**
	 * Is the current element the last one?
	 */
	public function isLast(?int $gridWidth = null): bool
	{
		return !$this->hasNext() || ($gridWidth && ($this->counter % $gridWidth) === 0);
	}


	/**
	 * Is the iterator empty?
	 */
	public function isEmpty(): bool
	{
		return $this->counter === 0;
	}


	/**
	 * Is the counter odd?
	 */
	public function isOdd(): bool
	{
		return $this->counter % 2 === 1;
	}


	/**
	 * Is the counter even?
	 */
	public function isEven(): bool
	{
		return $this->counter % 2 === 0;
	}


	/**
	 * Returns the counter.
	 */
	public function getCounter(): int
	{
		return $this->counter;
	}


	/**
	 * Returns the count of elements.
	 */
	public function count(): int
	{
		$inner = $this->getInnerIterator();
		if ($inner instanceof \Countable) {
			return $inner->count();

		} else {
			throw new Nette\NotSupportedException('Iterator is not countable.');
		}
	}


	/**
	 * Forwards to the next element.
	 */
	public function next(): void
	{
		parent::next();
		if (parent::valid()) {
			$this->counter++;
		}
	}


	/**
	 * Rewinds the Iterator.
	 */
	public function rewind(): void
	{
		parent::rewind();
		$this->counter = parent::valid() ? 1 : 0;
	}


	/**
	 * Returns the next key.
	 */
	public function getNextKey(): mixed
	{
		return $this->getInnerIterator()->key();
	}


	/**
	 * Returns the next element.
	 */
	public function getNextValue(): mixed
	{
		return $this->getInnerIterator()->current();
	}
}
PK     �v�Z��A�  �    Translator.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Localization;


/**
 * Translator adapter.
 */
interface Translator
{
	/**
	 * Translates the given string.
	 */
	function translate(string|\Stringable $message, mixed ...$parameters): string|\Stringable;
}


interface_exists(ITranslator::class);
PK     �v�Z�����  �    exceptions.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette;


/**
 * The exception that is thrown when the value of an argument is
 * outside the allowable range of values as defined by the invoked method.
 */
class ArgumentOutOfRangeException extends \InvalidArgumentException
{
}


/**
 * The exception that is thrown when a method call is invalid for the object's
 * current state, method has been invoked at an illegal or inappropriate time.
 */
class InvalidStateException extends \RuntimeException
{
}


/**
 * The exception that is thrown when a requested method or operation is not implemented.
 */
class NotImplementedException extends \LogicException
{
}


/**
 * The exception that is thrown when an invoked method is not supported. For scenarios where
 * it is sometimes possible to perform the requested operation, see InvalidStateException.
 */
class NotSupportedException extends \LogicException
{
}


/**
 * The exception that is thrown when a requested method or operation is deprecated.
 */
class DeprecatedException extends NotSupportedException
{
}


/**
 * The exception that is thrown when accessing a class member (property or method) fails.
 */
class MemberAccessException extends \Error
{
}


/**
 * The exception that is thrown when an I/O error occurs.
 */
class IOException extends \RuntimeException
{
}


/**
 * The exception that is thrown when accessing a file that does not exist on disk.
 */
class FileNotFoundException extends IOException
{
}


/**
 * The exception that is thrown when part of a file or directory cannot be found.
 */
class DirectoryNotFoundException extends IOException
{
}


/**
 * The exception that is thrown when an argument does not match with the expected value.
 */
class InvalidArgumentException extends \InvalidArgumentException
{
}


/**
 * The exception that is thrown when an illegal index was requested.
 */
class OutOfRangeException extends \OutOfRangeException
{
}


/**
 * The exception that is thrown when a value (typically returned by function) does not match with the expected value.
 */
class UnexpectedValueException extends \UnexpectedValueException
{
}
PK     �v�Z�wX��  �    SmartObject.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette;

use Nette\Utils\ObjectHelpers;


/**
 * Strict class for better experience.
 * - 'did you mean' hints
 * - access to undeclared members throws exceptions
 * - support for @property annotations
 * - support for calling event handlers stored in $onEvent via onEvent()
 */
trait SmartObject
{
	/**
	 * @return mixed
	 * @throws MemberAccessException
	 */
	public function __call(string $name, array $args)
	{
		$class = static::class;

		if (ObjectHelpers::hasProperty($class, $name) === 'event') { // calling event handlers
			$handlers = $this->$name ?? null;
			if (is_iterable($handlers)) {
				foreach ($handlers as $handler) {
					$handler(...$args);
				}
			} elseif ($handlers !== null) {
				throw new UnexpectedValueException("Property $class::$$name must be iterable or null, " . gettype($handlers) . ' given.');
			}

			return null;
		}

		ObjectHelpers::strictCall($class, $name);
	}


	/**
	 * @throws MemberAccessException
	 */
	public static function __callStatic(string $name, array $args)
	{
		ObjectHelpers::strictStaticCall(static::class, $name);
	}


	/**
	 * @return mixed
	 * @throws MemberAccessException if the property is not defined.
	 */
	public function &__get(string $name)
	{
		$class = static::class;

		if ($prop = ObjectHelpers::getMagicProperties($class)[$name] ?? null) { // property getter
			if (!($prop & 0b0001)) {
				throw new MemberAccessException("Cannot read a write-only property $class::\$$name.");
			}

			$m = ($prop & 0b0010 ? 'get' : 'is') . ucfirst($name);
			if ($prop & 0b10000) {
				$trace = debug_backtrace(0, 1)[0]; // suppose this method is called from __call()
				$loc = isset($trace['file'], $trace['line'])
					? " in $trace[file] on line $trace[line]"
					: '';
				trigger_error("Property $class::\$$name is deprecated, use $class::$m() method$loc.", E_USER_DEPRECATED);
			}

			if ($prop & 0b0100) { // return by reference
				return $this->$m();
			} else {
				$val = $this->$m();
				return $val;
			}
		} else {
			ObjectHelpers::strictGet($class, $name);
		}
	}


	/**
	 * @throws MemberAccessException if the property is not defined or is read-only
	 */
	public function __set(string $name, mixed $value): void
	{
		$class = static::class;

		if (ObjectHelpers::hasProperty($class, $name)) { // unsetted property
			$this->$name = $value;

		} elseif ($prop = ObjectHelpers::getMagicProperties($class)[$name] ?? null) { // property setter
			if (!($prop & 0b1000)) {
				throw new MemberAccessException("Cannot write to a read-only property $class::\$$name.");
			}

			$m = 'set' . ucfirst($name);
			if ($prop & 0b10000) {
				$trace = debug_backtrace(0, 1)[0]; // suppose this method is called from __call()
				$loc = isset($trace['file'], $trace['line'])
					? " in $trace[file] on line $trace[line]"
					: '';
				trigger_error("Property $class::\$$name is deprecated, use $class::$m() method$loc.", E_USER_DEPRECATED);
			}

			$this->$m($value);

		} else {
			ObjectHelpers::strictSet($class, $name);
		}
	}


	/**
	 * @throws MemberAccessException
	 */
	public function __unset(string $name): void
	{
		$class = static::class;
		if (!ObjectHelpers::hasProperty($class, $name)) {
			throw new MemberAccessException("Cannot unset the property $class::\$$name.");
		}
	}


	public function __isset(string $name): bool
	{
		return isset(ObjectHelpers::getMagicProperties(static::class)[$name]);
	}
}
PK     �v�Zr�k��  �    compatibility.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;

if (false) {
	/** @deprecated use Nette\HtmlStringable */
	interface IHtmlString extends Nette\HtmlStringable
	{
	}
} elseif (!interface_exists(IHtmlString::class)) {
	class_alias(Nette\HtmlStringable::class, IHtmlString::class);
}

namespace Nette\Localization;

if (false) {
	/** @deprecated use Nette\Localization\Translator */
	interface ITranslator extends Translator
	{
	}
} elseif (!interface_exists(ITranslator::class)) {
	class_alias(Translator::class, ITranslator::class);
}
PK     �v�Zl��y  y    StaticClass.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette;


/**
 * Static class.
 */
trait StaticClass
{
	/**
	 * @return never
	 * @throws \Error
	 */
	final public function __construct()
	{
		throw new \Error('Class ' . static::class . ' is static and cannot be instantiated.');
	}


	/**
	 * Call to undefined static method.
	 * @throws MemberAccessException
	 */
	public static function __callStatic(string $name, array $args): mixed
	{
		Utils\ObjectHelpers::strictStaticCall(static::class, $name);
	}
}
PK     �v�Zf��H  H    Utils/Floats.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * Floating-point numbers comparison.
 */
class Floats
{
	use Nette\StaticClass;

	private const Epsilon = 1e-10;


	public static function isZero(float $value): bool
	{
		return abs($value) < self::Epsilon;
	}


	public static function isInteger(float $value): bool
	{
		return abs(round($value) - $value) < self::Epsilon;
	}


	/**
	 * Compare two floats. If $a < $b it returns -1, if they are equal it returns 0 and if $a > $b it returns 1
	 * @throws \LogicException if one of parameters is NAN
	 */
	public static function compare(float $a, float $b): int
	{
		if (is_nan($a) || is_nan($b)) {
			throw new \LogicException('Trying to compare NAN');

		} elseif (!is_finite($a) && !is_finite($b) && $a === $b) {
			return 0;
		}

		$diff = abs($a - $b);
		if (($diff < self::Epsilon || ($diff / max(abs($a), abs($b)) < self::Epsilon))) {
			return 0;
		}

		return $a < $b ? -1 : 1;
	}


	/**
	 * Returns true if $a = $b
	 * @throws \LogicException if one of parameters is NAN
	 */
	public static function areEqual(float $a, float $b): bool
	{
		return self::compare($a, $b) === 0;
	}


	/**
	 * Returns true if $a < $b
	 * @throws \LogicException if one of parameters is NAN
	 */
	public static function isLessThan(float $a, float $b): bool
	{
		return self::compare($a, $b) < 0;
	}


	/**
	 * Returns true if $a <= $b
	 * @throws \LogicException if one of parameters is NAN
	 */
	public static function isLessThanOrEqualTo(float $a, float $b): bool
	{
		return self::compare($a, $b) <= 0;
	}


	/**
	 * Returns true if $a > $b
	 * @throws \LogicException if one of parameters is NAN
	 */
	public static function isGreaterThan(float $a, float $b): bool
	{
		return self::compare($a, $b) > 0;
	}


	/**
	 * Returns true if $a >= $b
	 * @throws \LogicException if one of parameters is NAN
	 */
	public static function isGreaterThanOrEqualTo(float $a, float $b): bool
	{
		return self::compare($a, $b) >= 0;
	}
}
PK     �v�Z��U  U    Utils/Image.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * Basic manipulation with images. Supported types are JPEG, PNG, GIF, WEBP, AVIF and BMP.
 *
 * <code>
 * $image = Image::fromFile('nette.jpg');
 * $image->resize(150, 100);
 * $image->sharpen();
 * $image->send();
 * </code>
 *
 * @method Image affine(array $affine, array $clip = null)
 * @method array affineMatrixConcat(array $m1, array $m2)
 * @method array affineMatrixGet(int $type, mixed $options = null)
 * @method void alphaBlending(bool $on)
 * @method void antialias(bool $on)
 * @method void arc($x, $y, $w, $h, $start, $end, $color)
 * @method void char(int $font, $x, $y, string $char, $color)
 * @method void charUp(int $font, $x, $y, string $char, $color)
 * @method int colorAllocate($red, $green, $blue)
 * @method int colorAllocateAlpha($red, $green, $blue, $alpha)
 * @method int colorAt($x, $y)
 * @method int colorClosest($red, $green, $blue)
 * @method int colorClosestAlpha($red, $green, $blue, $alpha)
 * @method int colorClosestHWB($red, $green, $blue)
 * @method void colorDeallocate($color)
 * @method int colorExact($red, $green, $blue)
 * @method int colorExactAlpha($red, $green, $blue, $alpha)
 * @method void colorMatch(Image $image2)
 * @method int colorResolve($red, $green, $blue)
 * @method int colorResolveAlpha($red, $green, $blue, $alpha)
 * @method void colorSet($index, $red, $green, $blue)
 * @method array colorsForIndex($index)
 * @method int colorsTotal()
 * @method int colorTransparent($color = null)
 * @method void convolution(array $matrix, float $div, float $offset)
 * @method void copy(Image $src, $dstX, $dstY, $srcX, $srcY, $srcW, $srcH)
 * @method void copyMerge(Image $src, $dstX, $dstY, $srcX, $srcY, $srcW, $srcH, $opacity)
 * @method void copyMergeGray(Image $src, $dstX, $dstY, $srcX, $srcY, $srcW, $srcH, $opacity)
 * @method void copyResampled(Image $src, $dstX, $dstY, $srcX, $srcY, $dstW, $dstH, $srcW, $srcH)
 * @method void copyResized(Image $src, $dstX, $dstY, $srcX, $srcY, $dstW, $dstH, $srcW, $srcH)
 * @method Image cropAuto(int $mode = -1, float $threshold = .5, int $color = -1)
 * @method void ellipse($cx, $cy, $w, $h, $color)
 * @method void fill($x, $y, $color)
 * @method void filledArc($cx, $cy, $w, $h, $s, $e, $color, $style)
 * @method void filledEllipse($cx, $cy, $w, $h, $color)
 * @method void filledPolygon(array $points, $numPoints, $color)
 * @method void filledRectangle($x1, $y1, $x2, $y2, $color)
 * @method void fillToBorder($x, $y, $border, $color)
 * @method void filter($filtertype)
 * @method void flip(int $mode)
 * @method array ftText($size, $angle, $x, $y, $col, string $fontFile, string $text, array $extrainfo = null)
 * @method void gammaCorrect(float $inputgamma, float $outputgamma)
 * @method array getClip()
 * @method int interlace($interlace = null)
 * @method bool isTrueColor()
 * @method void layerEffect($effect)
 * @method void line($x1, $y1, $x2, $y2, $color)
 * @method void openPolygon(array $points, int $num_points, int $color)
 * @method void paletteCopy(Image $source)
 * @method void paletteToTrueColor()
 * @method void polygon(array $points, $numPoints, $color)
 * @method array psText(string $text, $font, $size, $color, $backgroundColor, $x, $y, $space = null, $tightness = null, float $angle = null, $antialiasSteps = null)
 * @method void rectangle($x1, $y1, $x2, $y2, $col)
 * @method mixed resolution(int $res_x = null, int $res_y = null)
 * @method Image rotate(float $angle, $backgroundColor)
 * @method void saveAlpha(bool $saveflag)
 * @method Image scale(int $newWidth, int $newHeight = -1, int $mode = IMG_BILINEAR_FIXED)
 * @method void setBrush(Image $brush)
 * @method void setClip(int $x1, int $y1, int $x2, int $y2)
 * @method void setInterpolation(int $method = IMG_BILINEAR_FIXED)
 * @method void setPixel($x, $y, $color)
 * @method void setStyle(array $style)
 * @method void setThickness($thickness)
 * @method void setTile(Image $tile)
 * @method void string($font, $x, $y, string $s, $col)
 * @method void stringUp($font, $x, $y, string $s, $col)
 * @method void trueColorToPalette(bool $dither, $ncolors)
 * @method array ttfText($size, $angle, $x, $y, $color, string $fontfile, string $text)
 * @property-read int $width
 * @property-read int $height
 * @property-read \GdImage $imageResource
 */
class Image
{
	use Nette\SmartObject;

	/** Prevent from getting resized to a bigger size than the original */
	public const ShrinkOnly = 0b0001;

	/** Resizes to a specified width and height without keeping aspect ratio */
	public const Stretch = 0b0010;

	/** Resizes to fit into a specified width and height and preserves aspect ratio */
	public const OrSmaller = 0b0000;

	/** Resizes while bounding the smaller dimension to the specified width or height and preserves aspect ratio */
	public const OrBigger = 0b0100;

	/** Resizes to the smallest possible size to completely cover specified width and height and reserves aspect ratio */
	public const Cover = 0b1000;

	/** @deprecated use Image::ShrinkOnly */
	public const SHRINK_ONLY = self::ShrinkOnly;

	/** @deprecated use Image::Stretch */
	public const STRETCH = self::Stretch;

	/** @deprecated use Image::OrSmaller */
	public const FIT = self::OrSmaller;

	/** @deprecated use Image::OrBigger */
	public const FILL = self::OrBigger;

	/** @deprecated use Image::Cover */
	public const EXACT = self::Cover;

	/** @deprecated use Image::EmptyGIF */
	public const EMPTY_GIF = self::EmptyGIF;

	/** image types */
	public const
		JPEG = IMAGETYPE_JPEG,
		PNG = IMAGETYPE_PNG,
		GIF = IMAGETYPE_GIF,
		WEBP = IMAGETYPE_WEBP,
		AVIF = 19, // IMAGETYPE_AVIF,
		BMP = IMAGETYPE_BMP;

	public const EmptyGIF = "GIF89a\x01\x00\x01\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00!\xf9\x04\x01\x00\x00\x00\x00,\x00\x00\x00\x00\x01\x00\x01\x00\x00\x02\x02D\x01\x00;";

	private const Formats = [self::JPEG => 'jpeg', self::PNG => 'png', self::GIF => 'gif', self::WEBP => 'webp', self::AVIF => 'avif', self::BMP => 'bmp'];

	private \GdImage $image;


	/**
	 * Returns RGB color (0..255) and transparency (0..127).
	 */
	public static function rgb(int $red, int $green, int $blue, int $transparency = 0): array
	{
		return [
			'red' => max(0, min(255, $red)),
			'green' => max(0, min(255, $green)),
			'blue' => max(0, min(255, $blue)),
			'alpha' => max(0, min(127, $transparency)),
		];
	}


	/**
	 * Reads an image from a file and returns its type in $type.
	 * @throws Nette\NotSupportedException if gd extension is not loaded
	 * @throws UnknownImageFileException if file not found or file type is not known
	 */
	public static function fromFile(string $file, ?int &$type = null): static
	{
		if (!extension_loaded('gd')) {
			throw new Nette\NotSupportedException('PHP extension GD is not loaded.');
		}

		$type = self::detectTypeFromFile($file);
		if (!$type) {
			throw new UnknownImageFileException(is_file($file) ? "Unknown type of file '$file'." : "File '$file' not found.");
		}

		return self::invokeSafe('imagecreatefrom' . self::Formats[$type], $file, "Unable to open file '$file'.", __METHOD__);
	}


	/**
	 * Reads an image from a string and returns its type in $type.
	 * @throws Nette\NotSupportedException if gd extension is not loaded
	 * @throws ImageException
	 */
	public static function fromString(string $s, ?int &$type = null): static
	{
		if (!extension_loaded('gd')) {
			throw new Nette\NotSupportedException('PHP extension GD is not loaded.');
		}

		$type = self::detectTypeFromString($s);
		if (!$type) {
			throw new UnknownImageFileException('Unknown type of image.');
		}

		return self::invokeSafe('imagecreatefromstring', $s, 'Unable to open image from string.', __METHOD__);
	}


	private static function invokeSafe(string $func, string $arg, string $message, string $callee): static
	{
		$errors = [];
		$res = Callback::invokeSafe($func, [$arg], function (string $message) use (&$errors): void {
			$errors[] = $message;
		});

		if (!$res) {
			throw new ImageException($message . ' Errors: ' . implode(', ', $errors));
		} elseif ($errors) {
			trigger_error($callee . '(): ' . implode(', ', $errors), E_USER_WARNING);
		}

		return new static($res);
	}


	/**
	 * Creates a new true color image of the given dimensions. The default color is black.
	 * @throws Nette\NotSupportedException if gd extension is not loaded
	 */
	public static function fromBlank(int $width, int $height, ?array $color = null): static
	{
		if (!extension_loaded('gd')) {
			throw new Nette\NotSupportedException('PHP extension GD is not loaded.');
		}

		if ($width < 1 || $height < 1) {
			throw new Nette\InvalidArgumentException('Image width and height must be greater than zero.');
		}

		$image = imagecreatetruecolor($width, $height);
		if ($color) {
			$color += ['alpha' => 0];
			$color = imagecolorresolvealpha($image, $color['red'], $color['green'], $color['blue'], $color['alpha']);
			imagealphablending($image, false);
			imagefilledrectangle($image, 0, 0, $width - 1, $height - 1, $color);
			imagealphablending($image, true);
		}

		return new static($image);
	}


	/**
	 * Returns the type of image from file.
	 */
	public static function detectTypeFromFile(string $file, &$width = null, &$height = null): ?int
	{
		[$width, $height, $type] = @getimagesize($file); // @ - files smaller than 12 bytes causes read error
		return isset(self::Formats[$type]) ? $type : null;
	}


	/**
	 * Returns the type of image from string.
	 */
	public static function detectTypeFromString(string $s, &$width = null, &$height = null): ?int
	{
		[$width, $height, $type] = @getimagesizefromstring($s); // @ - strings smaller than 12 bytes causes read error
		return isset(self::Formats[$type]) ? $type : null;
	}


	/**
	 * Returns the file extension for the given `Image::XXX` constant.
	 */
	public static function typeToExtension(int $type): string
	{
		if (!isset(self::Formats[$type])) {
			throw new Nette\InvalidArgumentException("Unsupported image type '$type'.");
		}

		return self::Formats[$type];
	}


	/**
	 * Returns the `Image::XXX` constant for given file extension.
	 */
	public static function extensionToType(string $extension): int
	{
		$extensions = array_flip(self::Formats) + ['jpg' => self::JPEG];
		$extension = strtolower($extension);
		if (!isset($extensions[$extension])) {
			throw new Nette\InvalidArgumentException("Unsupported file extension '$extension'.");
		}

		return $extensions[$extension];
	}


	/**
	 * Returns the mime type for the given `Image::XXX` constant.
	 */
	public static function typeToMimeType(int $type): string
	{
		return 'image/' . self::typeToExtension($type);
	}


	/**
	 * Wraps GD image.
	 */
	public function __construct(\GdImage $image)
	{
		$this->setImageResource($image);
		imagesavealpha($image, true);
	}


	/**
	 * Returns image width.
	 */
	public function getWidth(): int
	{
		return imagesx($this->image);
	}


	/**
	 * Returns image height.
	 */
	public function getHeight(): int
	{
		return imagesy($this->image);
	}


	/**
	 * Sets image resource.
	 */
	protected function setImageResource(\GdImage $image): static
	{
		$this->image = $image;
		return $this;
	}


	/**
	 * Returns image GD resource.
	 */
	public function getImageResource(): \GdImage
	{
		return $this->image;
	}


	/**
	 * Scales an image. Width and height accept pixels or percent.
	 * @param  self::OrSmaller|self::OrBigger|self::Stretch|self::Cover|self::ShrinkOnly  $mode
	 */
	public function resize(int|string|null $width, int|string|null $height, int $mode = self::OrSmaller): static
	{
		if ($mode & self::Cover) {
			return $this->resize($width, $height, self::OrBigger)->crop('50%', '50%', $width, $height);
		}

		[$newWidth, $newHeight] = static::calculateSize($this->getWidth(), $this->getHeight(), $width, $height, $mode);

		if ($newWidth !== $this->getWidth() || $newHeight !== $this->getHeight()) { // resize
			$newImage = static::fromBlank($newWidth, $newHeight, self::rgb(0, 0, 0, 127))->getImageResource();
			imagecopyresampled(
				$newImage,
				$this->image,
				0,
				0,
				0,
				0,
				$newWidth,
				$newHeight,
				$this->getWidth(),
				$this->getHeight(),
			);
			$this->image = $newImage;
		}

		if ($width < 0 || $height < 0) {
			imageflip($this->image, $width < 0 ? ($height < 0 ? IMG_FLIP_BOTH : IMG_FLIP_HORIZONTAL) : IMG_FLIP_VERTICAL);
		}

		return $this;
	}


	/**
	 * Calculates dimensions of resized image. Width and height accept pixels or percent.
	 * @param  self::OrSmaller|self::OrBigger|self::Stretch|self::Cover|self::ShrinkOnly  $mode
	 */
	public static function calculateSize(
		int $srcWidth,
		int $srcHeight,
		$newWidth,
		$newHeight,
		int $mode = self::OrSmaller,
	): array
	{
		if ($newWidth === null) {
		} elseif (self::isPercent($newWidth)) {
			$newWidth = (int) round($srcWidth / 100 * abs($newWidth));
			$percents = true;
		} else {
			$newWidth = abs($newWidth);
		}

		if ($newHeight === null) {
		} elseif (self::isPercent($newHeight)) {
			$newHeight = (int) round($srcHeight / 100 * abs($newHeight));
			$mode |= empty($percents) ? 0 : self::Stretch;
		} else {
			$newHeight = abs($newHeight);
		}

		if ($mode & self::Stretch) { // non-proportional
			if (!$newWidth || !$newHeight) {
				throw new Nette\InvalidArgumentException('For stretching must be both width and height specified.');
			}

			if ($mode & self::ShrinkOnly) {
				$newWidth = min($srcWidth, $newWidth);
				$newHeight = min($srcHeight, $newHeight);
			}
		} else {  // proportional
			if (!$newWidth && !$newHeight) {
				throw new Nette\InvalidArgumentException('At least width or height must be specified.');
			}

			$scale = [];
			if ($newWidth > 0) { // fit width
				$scale[] = $newWidth / $srcWidth;
			}

			if ($newHeight > 0) { // fit height
				$scale[] = $newHeight / $srcHeight;
			}

			if ($mode & self::OrBigger) {
				$scale = [max($scale)];
			}

			if ($mode & self::ShrinkOnly) {
				$scale[] = 1;
			}

			$scale = min($scale);
			$newWidth = (int) round($srcWidth * $scale);
			$newHeight = (int) round($srcHeight * $scale);
		}

		return [max($newWidth, 1), max($newHeight, 1)];
	}


	/**
	 * Crops image. Arguments accepts pixels or percent.
	 */
	public function crop(int|string $left, int|string $top, int|string $width, int|string $height): static
	{
		[$r['x'], $r['y'], $r['width'], $r['height']]
			= static::calculateCutout($this->getWidth(), $this->getHeight(), $left, $top, $width, $height);
		if (gd_info()['GD Version'] === 'bundled (2.1.0 compatible)') {
			$this->image = imagecrop($this->image, $r);
			imagesavealpha($this->image, true);
		} else {
			$newImage = static::fromBlank($r['width'], $r['height'], self::RGB(0, 0, 0, 127))->getImageResource();
			imagecopy($newImage, $this->image, 0, 0, $r['x'], $r['y'], $r['width'], $r['height']);
			$this->image = $newImage;
		}

		return $this;
	}


	/**
	 * Calculates dimensions of cutout in image. Arguments accepts pixels or percent.
	 */
	public static function calculateCutout(
		int $srcWidth,
		int $srcHeight,
		int|string $left,
		int|string $top,
		int|string $newWidth,
		int|string $newHeight,
	): array
	{
		if (self::isPercent($newWidth)) {
			$newWidth = (int) round($srcWidth / 100 * $newWidth);
		}

		if (self::isPercent($newHeight)) {
			$newHeight = (int) round($srcHeight / 100 * $newHeight);
		}

		if (self::isPercent($left)) {
			$left = (int) round(($srcWidth - $newWidth) / 100 * $left);
		}

		if (self::isPercent($top)) {
			$top = (int) round(($srcHeight - $newHeight) / 100 * $top);
		}

		if ($left < 0) {
			$newWidth += $left;
			$left = 0;
		}

		if ($top < 0) {
			$newHeight += $top;
			$top = 0;
		}

		$newWidth = min($newWidth, $srcWidth - $left);
		$newHeight = min($newHeight, $srcHeight - $top);
		return [$left, $top, $newWidth, $newHeight];
	}


	/**
	 * Sharpens image a little bit.
	 */
	public function sharpen(): static
	{
		imageconvolution($this->image, [ // my magic numbers ;)
			[-1, -1, -1],
			[-1, 24, -1],
			[-1, -1, -1],
		], 16, 0);
		return $this;
	}


	/**
	 * Puts another image into this image. Left and top accepts pixels or percent.
	 * @param  int  $opacity 0..100
	 */
	public function place(self $image, int|string $left = 0, int|string $top = 0, int $opacity = 100): static
	{
		$opacity = max(0, min(100, $opacity));
		if ($opacity === 0) {
			return $this;
		}

		$width = $image->getWidth();
		$height = $image->getHeight();

		if (self::isPercent($left)) {
			$left = (int) round(($this->getWidth() - $width) / 100 * $left);
		}

		if (self::isPercent($top)) {
			$top = (int) round(($this->getHeight() - $height) / 100 * $top);
		}

		$output = $input = $image->image;
		if ($opacity < 100) {
			$tbl = [];
			for ($i = 0; $i < 128; $i++) {
				$tbl[$i] = round(127 - (127 - $i) * $opacity / 100);
			}

			$output = imagecreatetruecolor($width, $height);
			imagealphablending($output, false);
			if (!$image->isTrueColor()) {
				$input = $output;
				imagefilledrectangle($output, 0, 0, $width, $height, imagecolorallocatealpha($output, 0, 0, 0, 127));
				imagecopy($output, $image->image, 0, 0, 0, 0, $width, $height);
			}

			for ($x = 0; $x < $width; $x++) {
				for ($y = 0; $y < $height; $y++) {
					$c = \imagecolorat($input, $x, $y);
					$c = ($c & 0xFFFFFF) + ($tbl[$c >> 24] << 24);
					\imagesetpixel($output, $x, $y, $c);
				}
			}

			imagealphablending($output, true);
		}

		imagecopy(
			$this->image,
			$output,
			$left,
			$top,
			0,
			0,
			$width,
			$height,
		);
		return $this;
	}


	/**
	 * Saves image to the file. Quality is in the range 0..100 for JPEG (default 85), WEBP (default 80) and AVIF (default 30) and 0..9 for PNG (default 9).
	 * @throws ImageException
	 */
	public function save(string $file, ?int $quality = null, ?int $type = null): void
	{
		$type ??= self::extensionToType(pathinfo($file, PATHINFO_EXTENSION));
		$this->output($type, $quality, $file);
	}


	/**
	 * Outputs image to string. Quality is in the range 0..100 for JPEG (default 85), WEBP (default 80) and AVIF (default 30) and 0..9 for PNG (default 9).
	 */
	public function toString(int $type = self::JPEG, ?int $quality = null): string
	{
		return Helpers::capture(function () use ($type, $quality): void {
			$this->output($type, $quality);
		});
	}


	/**
	 * Outputs image to string.
	 */
	public function __toString(): string
	{
		return $this->toString();
	}


	/**
	 * Outputs image to browser. Quality is in the range 0..100 for JPEG (default 85), WEBP (default 80) and AVIF (default 30) and 0..9 for PNG (default 9).
	 * @throws ImageException
	 */
	public function send(int $type = self::JPEG, ?int $quality = null): void
	{
		header('Content-Type: ' . self::typeToMimeType($type));
		$this->output($type, $quality);
	}


	/**
	 * Outputs image to browser or file.
	 * @throws ImageException
	 */
	private function output(int $type, ?int $quality, ?string $file = null): void
	{
		switch ($type) {
			case self::JPEG:
				$quality = $quality === null ? 85 : max(0, min(100, $quality));
				$success = @imagejpeg($this->image, $file, $quality); // @ is escalated to exception
				break;

			case self::PNG:
				$quality = $quality === null ? 9 : max(0, min(9, $quality));
				$success = @imagepng($this->image, $file, $quality); // @ is escalated to exception
				break;

			case self::GIF:
				$success = @imagegif($this->image, $file); // @ is escalated to exception
				break;

			case self::WEBP:
				$quality = $quality === null ? 80 : max(0, min(100, $quality));
				$success = @imagewebp($this->image, $file, $quality); // @ is escalated to exception
				break;

			case self::AVIF:
				$quality = $quality === null ? 30 : max(0, min(100, $quality));
				$success = @imageavif($this->image, $file, $quality); // @ is escalated to exception
				break;

			case self::BMP:
				$success = @imagebmp($this->image, $file); // @ is escalated to exception
				break;

			default:
				throw new Nette\InvalidArgumentException("Unsupported image type '$type'.");
		}

		if (!$success) {
			throw new ImageException(Helpers::getLastError() ?: 'Unknown error');
		}
	}


	/**
	 * Call to undefined method.
	 * @throws Nette\MemberAccessException
	 */
	public function __call(string $name, array $args): mixed
	{
		$function = 'image' . $name;
		if (!function_exists($function)) {
			ObjectHelpers::strictCall(static::class, $name);
		}

		foreach ($args as $key => $value) {
			if ($value instanceof self) {
				$args[$key] = $value->getImageResource();

			} elseif (is_array($value) && isset($value['red'])) { // rgb
				$args[$key] = imagecolorallocatealpha(
					$this->image,
					$value['red'],
					$value['green'],
					$value['blue'],
					$value['alpha'],
				) ?: imagecolorresolvealpha(
					$this->image,
					$value['red'],
					$value['green'],
					$value['blue'],
					$value['alpha'],
				);
			}
		}

		$res = $function($this->image, ...$args);
		return $res instanceof \GdImage
			? $this->setImageResource($res)
			: $res;
	}


	public function __clone()
	{
		ob_start(function () {});
		imagepng($this->image, null, 0);
		$this->setImageResource(imagecreatefromstring(ob_get_clean()));
	}


	private static function isPercent(int|string &$num): bool
	{
		if (is_string($num) && str_ends_with($num, '%')) {
			$num = (float) substr($num, 0, -1);
			return true;
		} elseif (is_int($num) || $num === (string) (int) $num) {
			$num = (int) $num;
			return false;
		}

		throw new Nette\InvalidArgumentException("Expected dimension in int|string, '$num' given.");
	}


	/**
	 * Prevents serialization.
	 */
	public function __sleep(): array
	{
		throw new Nette\NotSupportedException('You cannot serialize or unserialize ' . self::class . ' instances.');
	}
}
PK     �v�Z�O�!*  !*    Utils/Arrays.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use JetBrains\PhpStorm\Language;
use Nette;
use function is_array, is_int, is_object, count;


/**
 * Array tools library.
 */
class Arrays
{
	use Nette\StaticClass;

	/**
	 * Returns item from array. If it does not exist, it throws an exception, unless a default value is set.
	 * @template T
	 * @param  array<T>  $array
	 * @param  array-key|array-key[]  $key
	 * @param  ?T  $default
	 * @return ?T
	 * @throws Nette\InvalidArgumentException if item does not exist and default value is not provided
	 */
	public static function get(array $array, string|int|array $key, mixed $default = null): mixed
	{
		foreach (is_array($key) ? $key : [$key] as $k) {
			if (is_array($array) && array_key_exists($k, $array)) {
				$array = $array[$k];
			} else {
				if (func_num_args() < 3) {
					throw new Nette\InvalidArgumentException("Missing item '$k'.");
				}

				return $default;
			}
		}

		return $array;
	}


	/**
	 * Returns reference to array item. If the index does not exist, new one is created with value null.
	 * @template T
	 * @param  array<T>  $array
	 * @param  array-key|array-key[]  $key
	 * @return ?T
	 * @throws Nette\InvalidArgumentException if traversed item is not an array
	 */
	public static function &getRef(array &$array, string|int|array $key): mixed
	{
		foreach (is_array($key) ? $key : [$key] as $k) {
			if (is_array($array) || $array === null) {
				$array = &$array[$k];
			} else {
				throw new Nette\InvalidArgumentException('Traversed item is not an array.');
			}
		}

		return $array;
	}


	/**
	 * Recursively merges two fields. It is useful, for example, for merging tree structures. It behaves as
	 * the + operator for array, ie. it adds a key/value pair from the second array to the first one and retains
	 * the value from the first array in the case of a key collision.
	 * @template T1
	 * @template T2
	 * @param  array<T1>  $array1
	 * @param  array<T2>  $array2
	 * @return array<T1|T2>
	 */
	public static function mergeTree(array $array1, array $array2): array
	{
		$res = $array1 + $array2;
		foreach (array_intersect_key($array1, $array2) as $k => $v) {
			if (is_array($v) && is_array($array2[$k])) {
				$res[$k] = self::mergeTree($v, $array2[$k]);
			}
		}

		return $res;
	}


	/**
	 * Returns zero-indexed position of given array key. Returns null if key is not found.
	 */
	public static function getKeyOffset(array $array, string|int $key): ?int
	{
		return Helpers::falseToNull(array_search(self::toKey($key), array_keys($array), true));
	}


	/**
	 * @deprecated  use  getKeyOffset()
	 */
	public static function searchKey(array $array, $key): ?int
	{
		return self::getKeyOffset($array, $key);
	}


	/**
	 * Tests an array for the presence of value.
	 */
	public static function contains(array $array, mixed $value): bool
	{
		return in_array($value, $array, true);
	}


	/**
	 * Returns the first item from the array or null if array is empty.
	 * @template T
	 * @param  array<T>  $array
	 * @return ?T
	 */
	public static function first(array $array): mixed
	{
		return count($array) ? reset($array) : null;
	}


	/**
	 * Returns the last item from the array or null if array is empty.
	 * @template T
	 * @param  array<T>  $array
	 * @return ?T
	 */
	public static function last(array $array): mixed
	{
		return count($array) ? end($array) : null;
	}


	/**
	 * Inserts the contents of the $inserted array into the $array immediately after the $key.
	 * If $key is null (or does not exist), it is inserted at the beginning.
	 */
	public static function insertBefore(array &$array, string|int|null $key, array $inserted): void
	{
		$offset = $key === null ? 0 : (int) self::getKeyOffset($array, $key);
		$array = array_slice($array, 0, $offset, true)
			+ $inserted
			+ array_slice($array, $offset, count($array), true);
	}


	/**
	 * Inserts the contents of the $inserted array into the $array before the $key.
	 * If $key is null (or does not exist), it is inserted at the end.
	 */
	public static function insertAfter(array &$array, string|int|null $key, array $inserted): void
	{
		if ($key === null || ($offset = self::getKeyOffset($array, $key)) === null) {
			$offset = count($array) - 1;
		}

		$array = array_slice($array, 0, $offset + 1, true)
			+ $inserted
			+ array_slice($array, $offset + 1, count($array), true);
	}


	/**
	 * Renames key in array.
	 */
	public static function renameKey(array &$array, string|int $oldKey, string|int $newKey): bool
	{
		$offset = self::getKeyOffset($array, $oldKey);
		if ($offset === null) {
			return false;
		}

		$val = &$array[$oldKey];
		$keys = array_keys($array);
		$keys[$offset] = $newKey;
		$array = array_combine($keys, $array);
		$array[$newKey] = &$val;
		return true;
	}


	/**
	 * Returns only those array items, which matches a regular expression $pattern.
	 * @param  string[]  $array
	 * @return string[]
	 */
	public static function grep(
		array $array,
		#[Language('RegExp')]
		string $pattern,
		bool|int $invert = false,
	): array
	{
		$flags = $invert ? PREG_GREP_INVERT : 0;
		return Strings::pcre('preg_grep', [$pattern, $array, $flags]);
	}


	/**
	 * Transforms multidimensional array to flat array.
	 */
	public static function flatten(array $array, bool $preserveKeys = false): array
	{
		$res = [];
		$cb = $preserveKeys
			? function ($v, $k) use (&$res): void { $res[$k] = $v; }
		: function ($v) use (&$res): void { $res[] = $v; };
		array_walk_recursive($array, $cb);
		return $res;
	}


	/**
	 * Checks if the array is indexed in ascending order of numeric keys from zero, a.k.a list.
	 */
	public static function isList(mixed $value): bool
	{
		return is_array($value) && (PHP_VERSION_ID < 80100
			? !$value || array_keys($value) === range(0, count($value) - 1)
			: array_is_list($value)
		);
	}


	/**
	 * Reformats table to associative tree. Path looks like 'field|field[]field->field=field'.
	 * @param  string|string[]  $path
	 */
	public static function associate(array $array, $path): array|\stdClass
	{
		$parts = is_array($path)
			? $path
			: preg_split('#(\[\]|->|=|\|)#', $path, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);

		if (!$parts || $parts === ['->'] || $parts[0] === '=' || $parts[0] === '|') {
			throw new Nette\InvalidArgumentException("Invalid path '$path'.");
		}

		$res = $parts[0] === '->' ? new \stdClass : [];

		foreach ($array as $rowOrig) {
			$row = (array) $rowOrig;
			$x = &$res;

			for ($i = 0; $i < count($parts); $i++) {
				$part = $parts[$i];
				if ($part === '[]') {
					$x = &$x[];

				} elseif ($part === '=') {
					if (isset($parts[++$i])) {
						$x = $row[$parts[$i]];
						$row = null;
					}
				} elseif ($part === '->') {
					if (isset($parts[++$i])) {
						if ($x === null) {
							$x = new \stdClass;
						}

						$x = &$x->{$row[$parts[$i]]};
					} else {
						$row = is_object($rowOrig) ? $rowOrig : (object) $row;
					}
				} elseif ($part !== '|') {
					$x = &$x[(string) $row[$part]];
				}
			}

			if ($x === null) {
				$x = $row;
			}
		}

		return $res;
	}


	/**
	 * Normalizes array to associative array. Replace numeric keys with their values, the new value will be $filling.
	 */
	public static function normalize(array $array, mixed $filling = null): array
	{
		$res = [];
		foreach ($array as $k => $v) {
			$res[is_int($k) ? $v : $k] = is_int($k) ? $filling : $v;
		}

		return $res;
	}


	/**
	 * Returns and removes the value of an item from an array. If it does not exist, it throws an exception,
	 * or returns $default, if provided.
	 * @template T
	 * @param  array<T>  $array
	 * @param  ?T  $default
	 * @return ?T
	 * @throws Nette\InvalidArgumentException if item does not exist and default value is not provided
	 */
	public static function pick(array &$array, string|int $key, mixed $default = null): mixed
	{
		if (array_key_exists($key, $array)) {
			$value = $array[$key];
			unset($array[$key]);
			return $value;

		} elseif (func_num_args() < 3) {
			throw new Nette\InvalidArgumentException("Missing item '$key'.");

		} else {
			return $default;
		}
	}


	/**
	 * Tests whether at least one element in the array passes the test implemented by the
	 * provided callback with signature `function ($value, $key, array $array): bool`.
	 */
	public static function some(iterable $array, callable $callback): bool
	{
		foreach ($array as $k => $v) {
			if ($callback($v, $k, $array)) {
				return true;
			}
		}

		return false;
	}


	/**
	 * Tests whether all elements in the array pass the test implemented by the provided function,
	 * which has the signature `function ($value, $key, array $array): bool`.
	 */
	public static function every(iterable $array, callable $callback): bool
	{
		foreach ($array as $k => $v) {
			if (!$callback($v, $k, $array)) {
				return false;
			}
		}

		return true;
	}


	/**
	 * Calls $callback on all elements in the array and returns the array of return values.
	 * The callback has the signature `function ($value, $key, array $array): bool`.
	 */
	public static function map(iterable $array, callable $callback): array
	{
		$res = [];
		foreach ($array as $k => $v) {
			$res[$k] = $callback($v, $k, $array);
		}

		return $res;
	}


	/**
	 * Invokes all callbacks and returns array of results.
	 * @param  callable[]  $callbacks
	 */
	public static function invoke(iterable $callbacks, ...$args): array
	{
		$res = [];
		foreach ($callbacks as $k => $cb) {
			$res[$k] = $cb(...$args);
		}

		return $res;
	}


	/**
	 * Invokes method on every object in an array and returns array of results.
	 * @param  object[]  $objects
	 */
	public static function invokeMethod(iterable $objects, string $method, ...$args): array
	{
		$res = [];
		foreach ($objects as $k => $obj) {
			$res[$k] = $obj->$method(...$args);
		}

		return $res;
	}


	/**
	 * Copies the elements of the $array array to the $object object and then returns it.
	 * @template T of object
	 * @param  T  $object
	 * @return T
	 */
	public static function toObject(iterable $array, object $object): object
	{
		foreach ($array as $k => $v) {
			$object->$k = $v;
		}

		return $object;
	}


	/**
	 * Converts value to array key.
	 */
	public static function toKey(mixed $value): int|string
	{
		return key([$value => null]);
	}


	/**
	 * Returns copy of the $array where every item is converted to string
	 * and prefixed by $prefix and suffixed by $suffix.
	 * @param  string[]  $array
	 * @return string[]
	 */
	public static function wrap(array $array, string $prefix = '', string $suffix = ''): array
	{
		$res = [];
		foreach ($array as $k => $v) {
			$res[$k] = $prefix . $v . $suffix;
		}

		return $res;
	}
}
PK     �v�Z8���  �    Utils/Type.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * PHP type reflection.
 */
final class Type
{
	/** @var array<int, string|self> */
	private array $types;
	private bool $simple;
	private string $kind; // | &


	/**
	 * Creates a Type object based on reflection. Resolves self, static and parent to the actual class name.
	 * If the subject has no type, it returns null.
	 */
	public static function fromReflection(
		\ReflectionFunctionAbstract|\ReflectionParameter|\ReflectionProperty $reflection,
	): ?self
	{
		$type = $reflection instanceof \ReflectionFunctionAbstract
			? $reflection->getReturnType() ?? (PHP_VERSION_ID >= 80100 && $reflection instanceof \ReflectionMethod ? $reflection->getTentativeReturnType() : null)
			: $reflection->getType();

		return $type ? self::fromReflectionType($type, $reflection, true) : null;
	}


	private static function fromReflectionType(\ReflectionType $type, $of, bool $asObject): self|string
	{
		if ($type instanceof \ReflectionNamedType) {
			$name = self::resolve($type->getName(), $of);
			return $asObject
				? new self($type->allowsNull() && $name !== 'mixed' ? [$name, 'null'] : [$name])
				: $name;

		} elseif ($type instanceof \ReflectionUnionType || $type instanceof \ReflectionIntersectionType) {
			return new self(
				array_map(fn($t) => self::fromReflectionType($t, $of, false), $type->getTypes()),
				$type instanceof \ReflectionUnionType ? '|' : '&',
			);

		} else {
			throw new Nette\InvalidStateException('Unexpected type of ' . Reflection::toString($of));
		}
	}


	/**
	 * Creates the Type object according to the text notation.
	 */
	public static function fromString(string $type): self
	{
		if (!Validators::isTypeDeclaration($type)) {
			throw new Nette\InvalidArgumentException("Invalid type '$type'.");
		}

		if ($type[0] === '?') {
			return new self([substr($type, 1), 'null']);
		}

		$unions = [];
		foreach (explode('|', $type) as $part) {
			$part = explode('&', trim($part, '()'));
			$unions[] = count($part) === 1 ? $part[0] : new self($part, '&');
		}

		return count($unions) === 1 && $unions[0] instanceof self
			? $unions[0]
			: new self($unions);
	}


	/**
	 * Resolves 'self', 'static' and 'parent' to the actual class name.
	 */
	public static function resolve(
		string $type,
		\ReflectionFunctionAbstract|\ReflectionParameter|\ReflectionProperty $of,
	): string
	{
		$lower = strtolower($type);
		if ($of instanceof \ReflectionFunction) {
			return $type;
		} elseif ($lower === 'self' || $lower === 'static') {
			return $of->getDeclaringClass()->name;
		} elseif ($lower === 'parent' && $of->getDeclaringClass()->getParentClass()) {
			return $of->getDeclaringClass()->getParentClass()->name;
		} else {
			return $type;
		}
	}


	private function __construct(array $types, string $kind = '|')
	{
		$o = array_search('null', $types, true);
		if ($o !== false) { // null as last
			array_splice($types, $o, 1);
			$types[] = 'null';
		}

		$this->types = $types;
		$this->simple = is_string($types[0]) && ($types[1] ?? 'null') === 'null';
		$this->kind = count($types) > 1 ? $kind : '';
	}


	public function __toString(): string
	{
		$multi = count($this->types) > 1;
		if ($this->simple) {
			return ($multi ? '?' : '') . $this->types[0];
		}

		$res = [];
		foreach ($this->types as $type) {
			$res[] = $type instanceof self && $multi ? "($type)" : $type;
		}
		return implode($this->kind, $res);
	}


	/**
	 * Returns the array of subtypes that make up the compound type as strings.
	 * @return array<int, string|string[]>
	 */
	public function getNames(): array
	{
		return array_map(fn($t) => $t instanceof self ? $t->getNames() : $t, $this->types);
	}


	/**
	 * Returns the array of subtypes that make up the compound type as Type objects:
	 * @return self[]
	 */
	public function getTypes(): array
	{
		return array_map(fn($t) => $t instanceof self ? $t : new self([$t]), $this->types);
	}


	/**
	 * Returns the type name for simple types, otherwise null.
	 */
	public function getSingleName(): ?string
	{
		return $this->simple
			? $this->types[0]
			: null;
	}


	/**
	 * Returns true whether it is a union type.
	 */
	public function isUnion(): bool
	{
		return $this->kind === '|';
	}


	/**
	 * Returns true whether it is an intersection type.
	 */
	public function isIntersection(): bool
	{
		return $this->kind === '&';
	}


	/**
	 * Returns true whether it is a simple type. Single nullable types are also considered to be simple types.
	 */
	public function isSimple(): bool
	{
		return $this->simple;
	}


	/** @deprecated use isSimple() */
	public function isSingle(): bool
	{
		return $this->simple;
	}


	/**
	 * Returns true whether the type is both a simple and a PHP built-in type.
	 */
	public function isBuiltin(): bool
	{
		return $this->simple && Validators::isBuiltinType($this->types[0]);
	}


	/**
	 * Returns true whether the type is both a simple and a class name.
	 */
	public function isClass(): bool
	{
		return $this->simple && !Validators::isBuiltinType($this->types[0]);
	}


	/**
	 * Determines if type is special class name self/parent/static.
	 */
	public function isClassKeyword(): bool
	{
		return $this->simple && Validators::isClassKeyword($this->types[0]);
	}


	/**
	 * Verifies type compatibility. For example, it checks if a value of a certain type could be passed as a parameter.
	 */
	public function allows(string $subtype): bool
	{
		if ($this->types === ['mixed']) {
			return true;
		}

		$subtype = self::fromString($subtype);
		return $subtype->isUnion()
			? Arrays::every($subtype->types, fn($t) => $this->allows2($t instanceof self ? $t->types : [$t]))
			: $this->allows2($subtype->types);
	}


	private function allows2(array $subtypes): bool
	{
		return $this->isUnion()
			? Arrays::some($this->types, fn($t) => $this->allows3($t instanceof self ? $t->types : [$t], $subtypes))
			: $this->allows3($this->types, $subtypes);
	}


	private function allows3(array $types, array $subtypes): bool
	{
		return Arrays::every(
			$types,
			fn($type) => Arrays::some(
				$subtypes,
				fn($subtype) => Validators::isBuiltinType($type)
					? strcasecmp($type, $subtype) === 0
					: is_a($subtype, $type, true)
			)
		);
	}
}
PK     �v�Z�s�vW(  W(    Utils/Validators.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * Validation utilities.
 */
class Validators
{
	use Nette\StaticClass;

	private const BuiltinTypes = [
		'string' => 1, 'int' => 1, 'float' => 1, 'bool' => 1, 'array' => 1, 'object' => 1,
		'callable' => 1, 'iterable' => 1, 'void' => 1, 'null' => 1, 'mixed' => 1, 'false' => 1,
		'never' => 1, 'true' => 1,
	];

	/** @var array<string,?callable> */
	protected static $validators = [
		// PHP types
		'array' => 'is_array',
		'bool' => 'is_bool',
		'boolean' => 'is_bool',
		'float' => 'is_float',
		'int' => 'is_int',
		'integer' => 'is_int',
		'null' => 'is_null',
		'object' => 'is_object',
		'resource' => 'is_resource',
		'scalar' => 'is_scalar',
		'string' => 'is_string',

		// pseudo-types
		'callable' => [self::class, 'isCallable'],
		'iterable' => 'is_iterable',
		'list' => [Arrays::class, 'isList'],
		'mixed' => [self::class, 'isMixed'],
		'none' => [self::class, 'isNone'],
		'number' => [self::class, 'isNumber'],
		'numeric' => [self::class, 'isNumeric'],
		'numericint' => [self::class, 'isNumericInt'],

		// string patterns
		'alnum' => 'ctype_alnum',
		'alpha' => 'ctype_alpha',
		'digit' => 'ctype_digit',
		'lower' => 'ctype_lower',
		'pattern' => null,
		'space' => 'ctype_space',
		'unicode' => [self::class, 'isUnicode'],
		'upper' => 'ctype_upper',
		'xdigit' => 'ctype_xdigit',

		// syntax validation
		'email' => [self::class, 'isEmail'],
		'identifier' => [self::class, 'isPhpIdentifier'],
		'uri' => [self::class, 'isUri'],
		'url' => [self::class, 'isUrl'],

		// environment validation
		'class' => 'class_exists',
		'interface' => 'interface_exists',
		'directory' => 'is_dir',
		'file' => 'is_file',
		'type' => [self::class, 'isType'],
	];

	/** @var array<string,callable> */
	protected static $counters = [
		'string' => 'strlen',
		'unicode' => [Strings::class, 'length'],
		'array' => 'count',
		'list' => 'count',
		'alnum' => 'strlen',
		'alpha' => 'strlen',
		'digit' => 'strlen',
		'lower' => 'strlen',
		'space' => 'strlen',
		'upper' => 'strlen',
		'xdigit' => 'strlen',
	];


	/**
	 * Verifies that the value is of expected types separated by pipe.
	 * @throws AssertionException
	 */
	public static function assert(mixed $value, string $expected, string $label = 'variable'): void
	{
		if (!static::is($value, $expected)) {
			$expected = str_replace(['|', ':'], [' or ', ' in range '], $expected);
			$translate = ['boolean' => 'bool', 'integer' => 'int', 'double' => 'float', 'NULL' => 'null'];
			$type = $translate[gettype($value)] ?? gettype($value);
			if (is_int($value) || is_float($value) || (is_string($value) && strlen($value) < 40)) {
				$type .= ' ' . var_export($value, true);
			} elseif (is_object($value)) {
				$type .= ' ' . $value::class;
			}

			throw new AssertionException("The $label expects to be $expected, $type given.");
		}
	}


	/**
	 * Verifies that element $key in array is of expected types separated by pipe.
	 * @param  mixed[]  $array
	 * @throws AssertionException
	 */
	public static function assertField(
		array $array,
		$key,
		?string $expected = null,
		string $label = "item '%' in array",
	): void
	{
		if (!array_key_exists($key, $array)) {
			throw new AssertionException('Missing ' . str_replace('%', $key, $label) . '.');

		} elseif ($expected) {
			static::assert($array[$key], $expected, str_replace('%', $key, $label));
		}
	}


	/**
	 * Verifies that the value is of expected types separated by pipe.
	 */
	public static function is(mixed $value, string $expected): bool
	{
		foreach (explode('|', $expected) as $item) {
			if (str_ends_with($item, '[]')) {
				if (is_iterable($value) && self::everyIs($value, substr($item, 0, -2))) {
					return true;
				}

				continue;
			} elseif (str_starts_with($item, '?')) {
				$item = substr($item, 1);
				if ($value === null) {
					return true;
				}
			}

			[$type] = $item = explode(':', $item, 2);
			if (isset(static::$validators[$type])) {
				try {
					if (!static::$validators[$type]($value)) {
						continue;
					}
				} catch (\TypeError $e) {
					continue;
				}
			} elseif ($type === 'pattern') {
				if (Strings::match($value, '|^' . ($item[1] ?? '') . '$|D')) {
					return true;
				}

				continue;
			} elseif (!$value instanceof $type) {
				continue;
			}

			if (isset($item[1])) {
				$length = $value;
				if (isset(static::$counters[$type])) {
					$length = static::$counters[$type]($value);
				}

				$range = explode('..', $item[1]);
				if (!isset($range[1])) {
					$range[1] = $range[0];
				}

				if (($range[0] !== '' && $length < $range[0]) || ($range[1] !== '' && $length > $range[1])) {
					continue;
				}
			}

			return true;
		}

		return false;
	}


	/**
	 * Finds whether all values are of expected types separated by pipe.
	 * @param  mixed[]  $values
	 */
	public static function everyIs(iterable $values, string $expected): bool
	{
		foreach ($values as $value) {
			if (!static::is($value, $expected)) {
				return false;
			}
		}

		return true;
	}


	/**
	 * Checks if the value is an integer or a float.
	 */
	public static function isNumber(mixed $value): bool
	{
		return is_int($value) || is_float($value);
	}


	/**
	 * Checks if the value is an integer or a integer written in a string.
	 */
	public static function isNumericInt(mixed $value): bool
	{
		return is_int($value) || (is_string($value) && preg_match('#^[+-]?[0-9]+$#D', $value));
	}


	/**
	 * Checks if the value is a number or a number written in a string.
	 */
	public static function isNumeric(mixed $value): bool
	{
		return is_float($value) || is_int($value) || (is_string($value) && preg_match('#^[+-]?([0-9]++\.?[0-9]*|\.[0-9]+)$#D', $value));
	}


	/**
	 * Checks if the value is a syntactically correct callback.
	 */
	public static function isCallable(mixed $value): bool
	{
		return $value && is_callable($value, true);
	}


	/**
	 * Checks if the value is a valid UTF-8 string.
	 */
	public static function isUnicode(mixed $value): bool
	{
		return is_string($value) && preg_match('##u', $value);
	}


	/**
	 * Checks if the value is 0, '', false or null.
	 */
	public static function isNone(mixed $value): bool
	{
		return $value == null; // intentionally ==
	}


	/** @internal */
	public static function isMixed(): bool
	{
		return true;
	}


	/**
	 * Checks if a variable is a zero-based integer indexed array.
	 * @deprecated  use Nette\Utils\Arrays::isList
	 */
	public static function isList(mixed $value): bool
	{
		return Arrays::isList($value);
	}


	/**
	 * Checks if the value is in the given range [min, max], where the upper or lower limit can be omitted (null).
	 * Numbers, strings and DateTime objects can be compared.
	 */
	public static function isInRange(mixed $value, array $range): bool
	{
		if ($value === null || !(isset($range[0]) || isset($range[1]))) {
			return false;
		}

		$limit = $range[0] ?? $range[1];
		if (is_string($limit)) {
			$value = (string) $value;
		} elseif ($limit instanceof \DateTimeInterface) {
			if (!$value instanceof \DateTimeInterface) {
				return false;
			}
		} elseif (is_numeric($value)) {
			$value *= 1;
		} else {
			return false;
		}

		return (!isset($range[0]) || ($value >= $range[0])) && (!isset($range[1]) || ($value <= $range[1]));
	}


	/**
	 * Checks if the value is a valid email address. It does not verify that the domain actually exists, only the syntax is verified.
	 */
	public static function isEmail(string $value): bool
	{
		$atom = "[-a-z0-9!#$%&'*+/=?^_`{|}~]"; // RFC 5322 unquoted characters in local-part
		$alpha = "a-z\x80-\xFF"; // superset of IDN
		return (bool) preg_match(<<<XX
			(^(?n)
				("([ !#-[\\]-~]*|\\\\[ -~])+"|$atom+(\\.$atom+)*)  # quoted or unquoted
				@
				([0-9$alpha]([-0-9$alpha]{0,61}[0-9$alpha])?\\.)+  # domain - RFC 1034
				[$alpha]([-0-9$alpha]{0,17}[$alpha])?              # top domain
			$)Dix
			XX, $value);
	}


	/**
	 * Checks if the value is a valid URL address.
	 */
	public static function isUrl(string $value): bool
	{
		$alpha = "a-z\x80-\xFF";
		return (bool) preg_match(<<<XX
			(^(?n)
				https?://(
					(([-_0-9$alpha]+\\.)*                       # subdomain
						[0-9$alpha]([-0-9$alpha]{0,61}[0-9$alpha])?\\.)?  # domain
						[$alpha]([-0-9$alpha]{0,17}[$alpha])?   # top domain
					|\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}  # IPv4
					|\\[[0-9a-f:]{3,39}\\]                      # IPv6
				)(:\\d{1,5})?                                   # port
				(/\\S*)?                                        # path
				(\\?\\S*)?                                      # query
				(\\#\\S*)?                                      # fragment
			$)Dix
			XX, $value);
	}


	/**
	 * Checks if the value is a valid URI address, that is, actually a string beginning with a syntactically valid schema.
	 */
	public static function isUri(string $value): bool
	{
		return (bool) preg_match('#^[a-z\d+\.-]+:\S+$#Di', $value);
	}


	/**
	 * Checks whether the input is a class, interface or trait.
	 * @deprecated
	 */
	public static function isType(string $type): bool
	{
		return class_exists($type) || interface_exists($type) || trait_exists($type);
	}


	/**
	 * Checks whether the input is a valid PHP identifier.
	 */
	public static function isPhpIdentifier(string $value): bool
	{
		return preg_match('#^[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*$#D', $value) === 1;
	}


	/**
	 * Determines if type is PHP built-in type. Otherwise, it is the class name.
	 */
	public static function isBuiltinType(string $type): bool
	{
		return isset(self::BuiltinTypes[strtolower($type)]);
	}


	/**
	 * Determines if type is special class name self/parent/static.
	 */
	public static function isClassKeyword(string $name): bool
	{
		return (bool) preg_match('#^(self|parent|static)$#Di', $name);
	}


	/**
	 * Checks whether the given type declaration is syntactically valid.
	 */
	public static function isTypeDeclaration(string $type): bool
	{
		return (bool) preg_match(<<<'XX'
			~((?n)
				\?? (?<type> \\? (?<name> [a-zA-Z_\x7f-\xff][\w\x7f-\xff]*) (\\ (?&name))* ) |
				(?<intersection> (?&type) (& (?&type))+ ) |
				(?<upart> (?&type) | \( (?&intersection) \) )  (\| (?&upart))+
			)$~xAD
			XX, $type);
	}
}
PK     �v�Z�d�      Utils/exceptions.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;


/**
 * The exception that is thrown when an image error occurs.
 */
class ImageException extends \Exception
{
}


/**
 * The exception that indicates invalid image file.
 */
class UnknownImageFileException extends ImageException
{
}


/**
 * The exception that indicates error of JSON encoding/decoding.
 */
class JsonException extends \JsonException
{
}


/**
 * The exception that indicates error of the last Regexp execution.
 */
class RegexpException extends \Exception
{
}


/**
 * The exception that indicates assertion error.
 */
class AssertionException extends \Exception
{
}
PK     �v�Zں��      Utils/ArrayHash.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * Provides objects to work as array.
 * @template T
 */
class ArrayHash extends \stdClass implements \ArrayAccess, \Countable, \IteratorAggregate
{
	/**
	 * Transforms array to ArrayHash.
	 * @param  array<T>  $array
	 */
	public static function from(array $array, bool $recursive = true): static
	{
		$obj = new static;
		foreach ($array as $key => $value) {
			$obj->$key = $recursive && is_array($value)
				? static::from($value, true)
				: $value;
		}

		return $obj;
	}


	/**
	 * Returns an iterator over all items.
	 * @return \Iterator<int|string, T>
	 */
	public function &getIterator(): \Iterator
	{
		foreach ((array) $this as $key => $foo) {
			yield $key => $this->$key;
		}
	}


	/**
	 * Returns items count.
	 */
	public function count(): int
	{
		return count((array) $this);
	}


	/**
	 * Replaces or appends a item.
	 * @param  string|int  $key
	 * @param  T  $value
	 */
	public function offsetSet($key, $value): void
	{
		if (!is_scalar($key)) { // prevents null
			throw new Nette\InvalidArgumentException(sprintf('Key must be either a string or an integer, %s given.', gettype($key)));
		}

		$this->$key = $value;
	}


	/**
	 * Returns a item.
	 * @param  string|int  $key
	 * @return T
	 */
	#[\ReturnTypeWillChange]
	public function offsetGet($key)
	{
		return $this->$key;
	}


	/**
	 * Determines whether a item exists.
	 * @param  string|int  $key
	 */
	public function offsetExists($key): bool
	{
		return isset($this->$key);
	}


	/**
	 * Removes the element from this list.
	 * @param  string|int  $key
	 */
	public function offsetUnset($key): void
	{
		unset($this->$key);
	}
}
PK     �v�Z���  �    Utils/DateTime.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * DateTime.
 */
class DateTime extends \DateTime implements \JsonSerializable
{
	use Nette\SmartObject;

	/** minute in seconds */
	public const MINUTE = 60;

	/** hour in seconds */
	public const HOUR = 60 * self::MINUTE;

	/** day in seconds */
	public const DAY = 24 * self::HOUR;

	/** week in seconds */
	public const WEEK = 7 * self::DAY;

	/** average month in seconds */
	public const MONTH = 2_629_800;

	/** average year in seconds */
	public const YEAR = 31_557_600;


	/**
	 * Creates a DateTime object from a string, UNIX timestamp, or other DateTimeInterface object.
	 * @throws \Exception if the date and time are not valid.
	 */
	public static function from(string|int|\DateTimeInterface|null $time): static
	{
		if ($time instanceof \DateTimeInterface) {
			return new static($time->format('Y-m-d H:i:s.u'), $time->getTimezone());

		} elseif (is_numeric($time)) {
			if ($time <= self::YEAR) {
				$time += time();
			}

			return (new static('@' . $time))->setTimezone(new \DateTimeZone(date_default_timezone_get()));

		} else { // textual or null
			return new static((string) $time);
		}
	}


	/**
	 * Creates DateTime object.
	 * @throws Nette\InvalidArgumentException if the date and time are not valid.
	 */
	public static function fromParts(
		int $year,
		int $month,
		int $day,
		int $hour = 0,
		int $minute = 0,
		float $second = 0.0,
	): static
	{
		$s = sprintf('%04d-%02d-%02d %02d:%02d:%02.5F', $year, $month, $day, $hour, $minute, $second);
		if (
			!checkdate($month, $day, $year)
			|| $hour < 0
			|| $hour > 23
			|| $minute < 0
			|| $minute > 59
			|| $second < 0
			|| $second >= 60
		) {
			throw new Nette\InvalidArgumentException("Invalid date '$s'");
		}

		return new static($s);
	}


	/**
	 * Returns new DateTime object formatted according to the specified format.
	 */
	public static function createFromFormat(
		string $format,
		string $time,
		string|\DateTimeZone|null $timezone = null,
	): static|false
	{
		if ($timezone === null) {
			$timezone = new \DateTimeZone(date_default_timezone_get());

		} elseif (is_string($timezone)) {
			$timezone = new \DateTimeZone($timezone);
		}

		$date = parent::createFromFormat($format, $time, $timezone);
		return $date ? static::from($date) : false;
	}


	/**
	 * Returns JSON representation in ISO 8601 (used by JavaScript).
	 */
	public function jsonSerialize(): string
	{
		return $this->format('c');
	}


	/**
	 * Returns the date and time in the format 'Y-m-d H:i:s'.
	 */
	public function __toString(): string
	{
		return $this->format('Y-m-d H:i:s');
	}


	/**
	 * Creates a copy with a modified time.
	 */
	public function modifyClone(string $modify = ''): static
	{
		$dolly = clone $this;
		return $modify ? $dolly->modify($modify) : $dolly;
	}
}
PK     �v�Z�9 
   
    Utils/Helpers.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


class Helpers
{
	/**
	 * Executes a callback and returns the captured output as a string.
	 */
	public static function capture(callable $func): string
	{
		ob_start(function () {});
		try {
			$func();
			return ob_get_clean();
		} catch (\Throwable $e) {
			ob_end_clean();
			throw $e;
		}
	}


	/**
	 * Returns the last occurred PHP error or an empty string if no error occurred. Unlike error_get_last(),
	 * it is nit affected by the PHP directive html_errors and always returns text, not HTML.
	 */
	public static function getLastError(): string
	{
		$message = error_get_last()['message'] ?? '';
		$message = ini_get('html_errors') ? Html::htmlToText($message) : $message;
		$message = preg_replace('#^\w+\(.*?\): #', '', $message);
		return $message;
	}


	/**
	 * Converts false to null, does not change other values.
	 */
	public static function falseToNull(mixed $value): mixed
	{
		return $value === false ? null : $value;
	}


	/**
	 * Returns value clamped to the inclusive range of min and max.
	 */
	public static function clamp(int|float $value, int|float $min, int|float $max): int|float
	{
		if ($min > $max) {
			throw new Nette\InvalidArgumentException("Minimum ($min) is not less than maximum ($max).");
		}

		return min(max($value, $min), $max);
	}


	/**
	 * Looks for a string from possibilities that is most similar to value, but not the same (for 8-bit encoding).
	 * @param  string[]  $possibilities
	 */
	public static function getSuggestion(array $possibilities, string $value): ?string
	{
		$best = null;
		$min = (strlen($value) / 4 + 1) * 10 + .1;
		foreach (array_unique($possibilities) as $item) {
			if ($item !== $value && ($len = levenshtein($item, $value, 10, 11, 10)) < $min) {
				$min = $len;
				$best = $item;
			}
		}

		return $best;
	}


	/**
	 * Compares two values in the same way that PHP does. Recognizes operators: >, >=, <, <=, =, ==, ===, !=, !==, <>
	 */
	public static function compare(mixed $left, string $operator, mixed $right): bool
	{
		return match ($operator) {
			'>' => $left > $right,
			'>=' => $left >= $right,
			'<' => $left < $right,
			'<=' => $left <= $right,
			'=', '==' => $left == $right,
			'===' => $left === $right,
			'!=', '<>' => $left != $right,
			'!==' => $left !== $right,
			default => throw new Nette\InvalidArgumentException("Unknown operator '$operator'"),
		};
	}
}
PK     �v�Zs�B�L  L    Utils/Html.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;
use Nette\HtmlStringable;
use function is_array, is_float, is_object, is_string;


/**
 * HTML helper.
 *
 * @property string|null $accept
 * @property string|null $accesskey
 * @property string|null $action
 * @property string|null $align
 * @property string|null $allow
 * @property string|null $alt
 * @property bool|null   $async
 * @property string|null $autocapitalize
 * @property string|null $autocomplete
 * @property bool|null   $autofocus
 * @property bool|null   $autoplay
 * @property string|null $charset
 * @property bool|null   $checked
 * @property string|null $cite
 * @property string|null $class
 * @property int|null    $cols
 * @property int|null    $colspan
 * @property string|null $content
 * @property bool|null   $contenteditable
 * @property bool|null   $controls
 * @property string|null $coords
 * @property string|null $crossorigin
 * @property string|null $data
 * @property string|null $datetime
 * @property string|null $decoding
 * @property bool|null   $default
 * @property bool|null   $defer
 * @property string|null $dir
 * @property string|null $dirname
 * @property bool|null   $disabled
 * @property bool|null   $download
 * @property string|null $draggable
 * @property string|null $dropzone
 * @property string|null $enctype
 * @property string|null $for
 * @property string|null $form
 * @property string|null $formaction
 * @property string|null $formenctype
 * @property string|null $formmethod
 * @property bool|null   $formnovalidate
 * @property string|null $formtarget
 * @property string|null $headers
 * @property int|null    $height
 * @property bool|null   $hidden
 * @property float|null  $high
 * @property string|null $href
 * @property string|null $hreflang
 * @property string|null $id
 * @property string|null $integrity
 * @property string|null $inputmode
 * @property bool|null   $ismap
 * @property string|null $itemprop
 * @property string|null $kind
 * @property string|null $label
 * @property string|null $lang
 * @property string|null $list
 * @property bool|null   $loop
 * @property float|null  $low
 * @property float|null  $max
 * @property int|null    $maxlength
 * @property int|null    $minlength
 * @property string|null $media
 * @property string|null $method
 * @property float|null  $min
 * @property bool|null   $multiple
 * @property bool|null   $muted
 * @property string|null $name
 * @property bool|null   $novalidate
 * @property bool|null   $open
 * @property float|null  $optimum
 * @property string|null $pattern
 * @property string|null $ping
 * @property string|null $placeholder
 * @property string|null $poster
 * @property string|null $preload
 * @property string|null $radiogroup
 * @property bool|null   $readonly
 * @property string|null $rel
 * @property bool|null   $required
 * @property bool|null   $reversed
 * @property int|null    $rows
 * @property int|null    $rowspan
 * @property string|null $sandbox
 * @property string|null $scope
 * @property bool|null   $selected
 * @property string|null $shape
 * @property int|null    $size
 * @property string|null $sizes
 * @property string|null $slot
 * @property int|null    $span
 * @property string|null $spellcheck
 * @property string|null $src
 * @property string|null $srcdoc
 * @property string|null $srclang
 * @property string|null $srcset
 * @property int|null    $start
 * @property float|null  $step
 * @property string|null $style
 * @property int|null    $tabindex
 * @property string|null $target
 * @property string|null $title
 * @property string|null $translate
 * @property string|null $type
 * @property string|null $usemap
 * @property string|null $value
 * @property int|null    $width
 * @property string|null $wrap
 *
 * @method self accept(?string $val)
 * @method self accesskey(?string $val, bool $state = null)
 * @method self action(?string $val)
 * @method self align(?string $val)
 * @method self allow(?string $val, bool $state = null)
 * @method self alt(?string $val)
 * @method self async(?bool $val)
 * @method self autocapitalize(?string $val)
 * @method self autocomplete(?string $val)
 * @method self autofocus(?bool $val)
 * @method self autoplay(?bool $val)
 * @method self charset(?string $val)
 * @method self checked(?bool $val)
 * @method self cite(?string $val)
 * @method self class(?string $val, bool $state = null)
 * @method self cols(?int $val)
 * @method self colspan(?int $val)
 * @method self content(?string $val)
 * @method self contenteditable(?bool $val)
 * @method self controls(?bool $val)
 * @method self coords(?string $val)
 * @method self crossorigin(?string $val)
 * @method self datetime(?string $val)
 * @method self decoding(?string $val)
 * @method self default(?bool $val)
 * @method self defer(?bool $val)
 * @method self dir(?string $val)
 * @method self dirname(?string $val)
 * @method self disabled(?bool $val)
 * @method self download(?bool $val)
 * @method self draggable(?string $val)
 * @method self dropzone(?string $val)
 * @method self enctype(?string $val)
 * @method self for(?string $val)
 * @method self form(?string $val)
 * @method self formaction(?string $val)
 * @method self formenctype(?string $val)
 * @method self formmethod(?string $val)
 * @method self formnovalidate(?bool $val)
 * @method self formtarget(?string $val)
 * @method self headers(?string $val, bool $state = null)
 * @method self height(?int $val)
 * @method self hidden(?bool $val)
 * @method self high(?float $val)
 * @method self hreflang(?string $val)
 * @method self id(?string $val)
 * @method self integrity(?string $val)
 * @method self inputmode(?string $val)
 * @method self ismap(?bool $val)
 * @method self itemprop(?string $val)
 * @method self kind(?string $val)
 * @method self label(?string $val)
 * @method self lang(?string $val)
 * @method self list(?string $val)
 * @method self loop(?bool $val)
 * @method self low(?float $val)
 * @method self max(?float $val)
 * @method self maxlength(?int $val)
 * @method self minlength(?int $val)
 * @method self media(?string $val)
 * @method self method(?string $val)
 * @method self min(?float $val)
 * @method self multiple(?bool $val)
 * @method self muted(?bool $val)
 * @method self name(?string $val)
 * @method self novalidate(?bool $val)
 * @method self open(?bool $val)
 * @method self optimum(?float $val)
 * @method self pattern(?string $val)
 * @method self ping(?string $val, bool $state = null)
 * @method self placeholder(?string $val)
 * @method self poster(?string $val)
 * @method self preload(?string $val)
 * @method self radiogroup(?string $val)
 * @method self readonly(?bool $val)
 * @method self rel(?string $val)
 * @method self required(?bool $val)
 * @method self reversed(?bool $val)
 * @method self rows(?int $val)
 * @method self rowspan(?int $val)
 * @method self sandbox(?string $val, bool $state = null)
 * @method self scope(?string $val)
 * @method self selected(?bool $val)
 * @method self shape(?string $val)
 * @method self size(?int $val)
 * @method self sizes(?string $val)
 * @method self slot(?string $val)
 * @method self span(?int $val)
 * @method self spellcheck(?string $val)
 * @method self src(?string $val)
 * @method self srcdoc(?string $val)
 * @method self srclang(?string $val)
 * @method self srcset(?string $val)
 * @method self start(?int $val)
 * @method self step(?float $val)
 * @method self style(?string $property, string $val = null)
 * @method self tabindex(?int $val)
 * @method self target(?string $val)
 * @method self title(?string $val)
 * @method self translate(?string $val)
 * @method self type(?string $val)
 * @method self usemap(?string $val)
 * @method self value(?string $val)
 * @method self width(?int $val)
 * @method self wrap(?string $val)
 */
class Html implements \ArrayAccess, \Countable, \IteratorAggregate, HtmlStringable
{
	use Nette\SmartObject;

	/** @var array<string, mixed>  element's attributes */
	public $attrs = [];

	/** void elements */
	public static $emptyElements = [
		'img' => 1, 'hr' => 1, 'br' => 1, 'input' => 1, 'meta' => 1, 'area' => 1, 'embed' => 1, 'keygen' => 1,
		'source' => 1, 'base' => 1, 'col' => 1, 'link' => 1, 'param' => 1, 'basefont' => 1, 'frame' => 1,
		'isindex' => 1, 'wbr' => 1, 'command' => 1, 'track' => 1,
	];

	/** @var array<int, HtmlStringable|string> nodes */
	protected $children = [];

	/** element's name */
	private string $name = '';

	private bool $isEmpty = false;


	/**
	 * Constructs new HTML element.
	 * @param  array|string $attrs element's attributes or plain text content
	 */
	public static function el(?string $name = null, array|string|null $attrs = null): static
	{
		$el = new static;
		$parts = explode(' ', (string) $name, 2);
		$el->setName($parts[0]);

		if (is_array($attrs)) {
			$el->attrs = $attrs;

		} elseif ($attrs !== null) {
			$el->setText($attrs);
		}

		if (isset($parts[1])) {
			foreach (Strings::matchAll($parts[1] . ' ', '#([a-z0-9:-]+)(?:=(["\'])?(.*?)(?(2)\2|\s))?#i') as $m) {
				$el->attrs[$m[1]] = $m[3] ?? true;
			}
		}

		return $el;
	}


	/**
	 * Returns an object representing HTML text.
	 */
	public static function fromHtml(string $html): static
	{
		return (new static)->setHtml($html);
	}


	/**
	 * Returns an object representing plain text.
	 */
	public static function fromText(string $text): static
	{
		return (new static)->setText($text);
	}


	/**
	 * Converts to HTML.
	 */
	final public function toHtml(): string
	{
		return $this->render();
	}


	/**
	 * Converts to plain text.
	 */
	final public function toText(): string
	{
		return $this->getText();
	}


	/**
	 * Converts given HTML code to plain text.
	 */
	public static function htmlToText(string $html): string
	{
		return html_entity_decode(strip_tags($html), ENT_QUOTES | ENT_HTML5, 'UTF-8');
	}


	/**
	 * Changes element's name.
	 */
	final public function setName(string $name, ?bool $isEmpty = null): static
	{
		$this->name = $name;
		$this->isEmpty = $isEmpty ?? isset(static::$emptyElements[$name]);
		return $this;
	}


	/**
	 * Returns element's name.
	 */
	final public function getName(): string
	{
		return $this->name;
	}


	/**
	 * Is element empty?
	 */
	final public function isEmpty(): bool
	{
		return $this->isEmpty;
	}


	/**
	 * Sets multiple attributes.
	 */
	public function addAttributes(array $attrs): static
	{
		$this->attrs = array_merge($this->attrs, $attrs);
		return $this;
	}


	/**
	 * Appends value to element's attribute.
	 */
	public function appendAttribute(string $name, mixed $value, mixed $option = true): static
	{
		if (is_array($value)) {
			$prev = isset($this->attrs[$name]) ? (array) $this->attrs[$name] : [];
			$this->attrs[$name] = $value + $prev;

		} elseif ((string) $value === '') {
			$tmp = &$this->attrs[$name]; // appending empty value? -> ignore, but ensure it exists

		} elseif (!isset($this->attrs[$name]) || is_array($this->attrs[$name])) { // needs array
			$this->attrs[$name][$value] = $option;

		} else {
			$this->attrs[$name] = [$this->attrs[$name] => true, $value => $option];
		}

		return $this;
	}


	/**
	 * Sets element's attribute.
	 */
	public function setAttribute(string $name, mixed $value): static
	{
		$this->attrs[$name] = $value;
		return $this;
	}


	/**
	 * Returns element's attribute.
	 */
	public function getAttribute(string $name): mixed
	{
		return $this->attrs[$name] ?? null;
	}


	/**
	 * Unsets element's attribute.
	 */
	public function removeAttribute(string $name): static
	{
		unset($this->attrs[$name]);
		return $this;
	}


	/**
	 * Unsets element's attributes.
	 */
	public function removeAttributes(array $attributes): static
	{
		foreach ($attributes as $name) {
			unset($this->attrs[$name]);
		}

		return $this;
	}


	/**
	 * Overloaded setter for element's attribute.
	 */
	final public function __set(string $name, mixed $value): void
	{
		$this->attrs[$name] = $value;
	}


	/**
	 * Overloaded getter for element's attribute.
	 */
	final public function &__get(string $name): mixed
	{
		return $this->attrs[$name];
	}


	/**
	 * Overloaded tester for element's attribute.
	 */
	final public function __isset(string $name): bool
	{
		return isset($this->attrs[$name]);
	}


	/**
	 * Overloaded unsetter for element's attribute.
	 */
	final public function __unset(string $name): void
	{
		unset($this->attrs[$name]);
	}


	/**
	 * Overloaded setter for element's attribute.
	 */
	final public function __call(string $m, array $args): mixed
	{
		$p = substr($m, 0, 3);
		if ($p === 'get' || $p === 'set' || $p === 'add') {
			$m = substr($m, 3);
			$m[0] = $m[0] | "\x20";
			if ($p === 'get') {
				return $this->attrs[$m] ?? null;

			} elseif ($p === 'add') {
				$args[] = true;
			}
		}

		if (count($args) === 0) { // invalid

		} elseif (count($args) === 1) { // set
			$this->attrs[$m] = $args[0];

		} else { // add
			$this->appendAttribute($m, $args[0], $args[1]);
		}

		return $this;
	}


	/**
	 * Special setter for element's attribute.
	 */
	final public function href(string $path, array $query = []): static
	{
		if ($query) {
			$query = http_build_query($query, '', '&');
			if ($query !== '') {
				$path .= '?' . $query;
			}
		}

		$this->attrs['href'] = $path;
		return $this;
	}


	/**
	 * Setter for data-* attributes. Booleans are converted to 'true' resp. 'false'.
	 */
	public function data(string $name, mixed $value = null): static
	{
		if (func_num_args() === 1) {
			$this->attrs['data'] = $name;
		} else {
			$this->attrs["data-$name"] = is_bool($value)
				? json_encode($value)
				: $value;
		}

		return $this;
	}


	/**
	 * Sets element's HTML content.
	 */
	final public function setHtml(mixed $html): static
	{
		$this->children = [(string) $html];
		return $this;
	}


	/**
	 * Returns element's HTML content.
	 */
	final public function getHtml(): string
	{
		return implode('', $this->children);
	}


	/**
	 * Sets element's textual content.
	 */
	final public function setText(mixed $text): static
	{
		if (!$text instanceof HtmlStringable) {
			$text = htmlspecialchars((string) $text, ENT_NOQUOTES, 'UTF-8');
		}

		$this->children = [(string) $text];
		return $this;
	}


	/**
	 * Returns element's textual content.
	 */
	final public function getText(): string
	{
		return self::htmlToText($this->getHtml());
	}


	/**
	 * Adds new element's child.
	 */
	final public function addHtml(mixed $child): static
	{
		return $this->insert(null, $child);
	}


	/**
	 * Appends plain-text string to element content.
	 */
	public function addText(mixed $text): static
	{
		if (!$text instanceof HtmlStringable) {
			$text = htmlspecialchars((string) $text, ENT_NOQUOTES, 'UTF-8');
		}

		return $this->insert(null, $text);
	}


	/**
	 * Creates and adds a new Html child.
	 */
	final public function create(string $name, array|string|null $attrs = null): static
	{
		$this->insert(null, $child = static::el($name, $attrs));
		return $child;
	}


	/**
	 * Inserts child node.
	 */
	public function insert(?int $index, HtmlStringable|string $child, bool $replace = false): static
	{
		$child = $child instanceof self ? $child : (string) $child;
		if ($index === null) { // append
			$this->children[] = $child;

		} else { // insert or replace
			array_splice($this->children, $index, $replace ? 1 : 0, [$child]);
		}

		return $this;
	}


	/**
	 * Inserts (replaces) child node (\ArrayAccess implementation).
	 * @param  int|null  $index  position or null for appending
	 * @param  Html|string  $child  Html node or raw HTML string
	 */
	final public function offsetSet($index, $child): void
	{
		$this->insert($index, $child, true);
	}


	/**
	 * Returns child node (\ArrayAccess implementation).
	 * @param  int  $index
	 */
	final public function offsetGet($index): HtmlStringable|string
	{
		return $this->children[$index];
	}


	/**
	 * Exists child node? (\ArrayAccess implementation).
	 * @param  int  $index
	 */
	final public function offsetExists($index): bool
	{
		return isset($this->children[$index]);
	}


	/**
	 * Removes child node (\ArrayAccess implementation).
	 * @param  int  $index
	 */
	public function offsetUnset($index): void
	{
		if (isset($this->children[$index])) {
			array_splice($this->children, $index, 1);
		}
	}


	/**
	 * Returns children count.
	 */
	final public function count(): int
	{
		return count($this->children);
	}


	/**
	 * Removes all children.
	 */
	public function removeChildren(): void
	{
		$this->children = [];
	}


	/**
	 * Iterates over elements.
	 * @return \ArrayIterator<int, HtmlStringable|string>
	 */
	final public function getIterator(): \ArrayIterator
	{
		return new \ArrayIterator($this->children);
	}


	/**
	 * Returns all children.
	 */
	final public function getChildren(): array
	{
		return $this->children;
	}


	/**
	 * Renders element's start tag, content and end tag.
	 */
	final public function render(?int $indent = null): string
	{
		$s = $this->startTag();

		if (!$this->isEmpty) {
			// add content
			if ($indent !== null) {
				$indent++;
			}

			foreach ($this->children as $child) {
				if ($child instanceof self) {
					$s .= $child->render($indent);
				} else {
					$s .= $child;
				}
			}

			// add end tag
			$s .= $this->endTag();
		}

		if ($indent !== null) {
			return "\n" . str_repeat("\t", $indent - 1) . $s . "\n" . str_repeat("\t", max(0, $indent - 2));
		}

		return $s;
	}


	final public function __toString(): string
	{
		return $this->render();
	}


	/**
	 * Returns element's start tag.
	 */
	final public function startTag(): string
	{
		return $this->name
			? '<' . $this->name . $this->attributes() . '>'
			: '';
	}


	/**
	 * Returns element's end tag.
	 */
	final public function endTag(): string
	{
		return $this->name && !$this->isEmpty ? '</' . $this->name . '>' : '';
	}


	/**
	 * Returns element's attributes.
	 * @internal
	 */
	final public function attributes(): string
	{
		if (!is_array($this->attrs)) {
			return '';
		}

		$s = '';
		$attrs = $this->attrs;
		foreach ($attrs as $key => $value) {
			if ($value === null || $value === false) {
				continue;

			} elseif ($value === true) {
				$s .= ' ' . $key;

				continue;

			} elseif (is_array($value)) {
				if (strncmp($key, 'data-', 5) === 0) {
					$value = Json::encode($value);

				} else {
					$tmp = null;
					foreach ($value as $k => $v) {
						if ($v != null) { // intentionally ==, skip nulls & empty string
							// composite 'style' vs. 'others'
							$tmp[] = $v === true
								? $k
								: (is_string($k) ? $k . ':' . $v : $v);
						}
					}

					if ($tmp === null) {
						continue;
					}

					$value = implode($key === 'style' || !strncmp($key, 'on', 2) ? ';' : ' ', $tmp);
				}
			} elseif (is_float($value)) {
				$value = rtrim(rtrim(number_format($value, 10, '.', ''), '0'), '.');

			} else {
				$value = (string) $value;
			}

			$q = str_contains($value, '"') ? "'" : '"';
			$s .= ' ' . $key . '=' . $q
				. str_replace(
					['&', $q, '<'],
					['&amp;', $q === '"' ? '&quot;' : '&#39;', '<'],
					$value,
				)
				. (str_contains($value, '`') && strpbrk($value, ' <>"\'') === false ? ' ' : '')
				. $q;
		}

		$s = str_replace('@', '&#64;', $s);
		return $s;
	}


	/**
	 * Clones all children too.
	 */
	public function __clone()
	{
		foreach ($this->children as $key => $value) {
			if (is_object($value)) {
				$this->children[$key] = clone $value;
			}
		}
	}
}
PK     �v�Z�z�d!  d!    Utils/Reflection.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * PHP reflection helpers.
 */
final class Reflection
{
	use Nette\StaticClass;

	/** @deprecated use Nette\Utils\Validator::isBuiltinType() */
	public static function isBuiltinType(string $type): bool
	{
		return Validators::isBuiltinType($type);
	}


	/** @deprecated use Nette\Utils\Validator::isClassKeyword() */
	public static function isClassKeyword(string $name): bool
	{
		return Validators::isClassKeyword($name);
	}


	/** @deprecated use native ReflectionParameter::getDefaultValue() */
	public static function getParameterDefaultValue(\ReflectionParameter $param): mixed
	{
		if ($param->isDefaultValueConstant()) {
			$const = $orig = $param->getDefaultValueConstantName();
			$pair = explode('::', $const);
			if (isset($pair[1])) {
				$pair[0] = Type::resolve($pair[0], $param);
				try {
					$rcc = new \ReflectionClassConstant($pair[0], $pair[1]);
				} catch (\ReflectionException $e) {
					$name = self::toString($param);
					throw new \ReflectionException("Unable to resolve constant $orig used as default value of $name.", 0, $e);
				}

				return $rcc->getValue();

			} elseif (!defined($const)) {
				$const = substr((string) strrchr($const, '\\'), 1);
				if (!defined($const)) {
					$name = self::toString($param);
					throw new \ReflectionException("Unable to resolve constant $orig used as default value of $name.");
				}
			}

			return constant($const);
		}

		return $param->getDefaultValue();
	}


	/**
	 * Returns a reflection of a class or trait that contains a declaration of given property. Property can also be declared in the trait.
	 */
	public static function getPropertyDeclaringClass(\ReflectionProperty $prop): \ReflectionClass
	{
		foreach ($prop->getDeclaringClass()->getTraits() as $trait) {
			if ($trait->hasProperty($prop->name)
				// doc-comment guessing as workaround for insufficient PHP reflection
				&& $trait->getProperty($prop->name)->getDocComment() === $prop->getDocComment()
			) {
				return self::getPropertyDeclaringClass($trait->getProperty($prop->name));
			}
		}

		return $prop->getDeclaringClass();
	}


	/**
	 * Returns a reflection of a method that contains a declaration of $method.
	 * Usually, each method is its own declaration, but the body of the method can also be in the trait and under a different name.
	 */
	public static function getMethodDeclaringMethod(\ReflectionMethod $method): \ReflectionMethod
	{
		// file & line guessing as workaround for insufficient PHP reflection
		$decl = $method->getDeclaringClass();
		if ($decl->getFileName() === $method->getFileName()
			&& $decl->getStartLine() <= $method->getStartLine()
			&& $decl->getEndLine() >= $method->getEndLine()
		) {
			return $method;
		}

		$hash = [$method->getFileName(), $method->getStartLine(), $method->getEndLine()];
		if (($alias = $decl->getTraitAliases()[$method->name] ?? null)
			&& ($m = new \ReflectionMethod($alias))
			&& $hash === [$m->getFileName(), $m->getStartLine(), $m->getEndLine()]
		) {
			return self::getMethodDeclaringMethod($m);
		}

		foreach ($decl->getTraits() as $trait) {
			if ($trait->hasMethod($method->name)
				&& ($m = $trait->getMethod($method->name))
				&& $hash === [$m->getFileName(), $m->getStartLine(), $m->getEndLine()]
			) {
				return self::getMethodDeclaringMethod($m);
			}
		}

		return $method;
	}


	/**
	 * Finds out if reflection has access to PHPdoc comments. Comments may not be available due to the opcode cache.
	 */
	public static function areCommentsAvailable(): bool
	{
		static $res;
		return $res ?? $res = (bool) (new \ReflectionMethod(__METHOD__))->getDocComment();
	}


	public static function toString(\Reflector $ref): string
	{
		if ($ref instanceof \ReflectionClass) {
			return $ref->name;
		} elseif ($ref instanceof \ReflectionMethod) {
			return $ref->getDeclaringClass()->name . '::' . $ref->name . '()';
		} elseif ($ref instanceof \ReflectionFunction) {
			return $ref->name . '()';
		} elseif ($ref instanceof \ReflectionProperty) {
			return self::getPropertyDeclaringClass($ref)->name . '::$' . $ref->name;
		} elseif ($ref instanceof \ReflectionParameter) {
			return '$' . $ref->name . ' in ' . self::toString($ref->getDeclaringFunction());
		} else {
			throw new Nette\InvalidArgumentException;
		}
	}


	/**
	 * Expands the name of the class to full name in the given context of given class.
	 * Thus, it returns how the PHP parser would understand $name if it were written in the body of the class $context.
	 * @throws Nette\InvalidArgumentException
	 */
	public static function expandClassName(string $name, \ReflectionClass $context): string
	{
		$lower = strtolower($name);
		if (empty($name)) {
			throw new Nette\InvalidArgumentException('Class name must not be empty.');

		} elseif (Validators::isBuiltinType($lower)) {
			return $lower;

		} elseif ($lower === 'self' || $lower === 'static') {
			return $context->name;

		} elseif ($lower === 'parent') {
			return $context->getParentClass()
				? $context->getParentClass()->name
				: 'parent';

		} elseif ($name[0] === '\\') { // fully qualified name
			return ltrim($name, '\\');
		}

		$uses = self::getUseStatements($context);
		$parts = explode('\\', $name, 2);
		if (isset($uses[$parts[0]])) {
			$parts[0] = $uses[$parts[0]];
			return implode('\\', $parts);

		} elseif ($context->inNamespace()) {
			return $context->getNamespaceName() . '\\' . $name;

		} else {
			return $name;
		}
	}


	/** @return array of [alias => class] */
	public static function getUseStatements(\ReflectionClass $class): array
	{
		if ($class->isAnonymous()) {
			throw new Nette\NotImplementedException('Anonymous classes are not supported.');
		}

		static $cache = [];
		if (!isset($cache[$name = $class->name])) {
			if ($class->isInternal()) {
				$cache[$name] = [];
			} else {
				$code = file_get_contents($class->getFileName());
				$cache = self::parseUseStatements($code, $name) + $cache;
			}
		}

		return $cache[$name];
	}


	/**
	 * Parses PHP code to [class => [alias => class, ...]]
	 */
	private static function parseUseStatements(string $code, ?string $forClass = null): array
	{
		try {
			$tokens = \PhpToken::tokenize($code, TOKEN_PARSE);
		} catch (\ParseError $e) {
			trigger_error($e->getMessage(), E_USER_NOTICE);
			$tokens = [];
		}

		$namespace = $class = $classLevel = $level = null;
		$res = $uses = [];

		$nameTokens = [T_STRING, T_NS_SEPARATOR, T_NAME_QUALIFIED, T_NAME_FULLY_QUALIFIED];

		while ($token = current($tokens)) {
			next($tokens);
			switch ($token->id) {
				case T_NAMESPACE:
					$namespace = ltrim(self::fetch($tokens, $nameTokens) . '\\', '\\');
					$uses = [];
					break;

				case T_CLASS:
				case T_INTERFACE:
				case T_TRAIT:
				case PHP_VERSION_ID < 80100
					? T_CLASS
					: T_ENUM:
					if ($name = self::fetch($tokens, T_STRING)) {
						$class = $namespace . $name;
						$classLevel = $level + 1;
						$res[$class] = $uses;
						if ($class === $forClass) {
							return $res;
						}
					}

					break;

				case T_USE:
					while (!$class && ($name = self::fetch($tokens, $nameTokens))) {
						$name = ltrim($name, '\\');
						if (self::fetch($tokens, '{')) {
							while ($suffix = self::fetch($tokens, $nameTokens)) {
								if (self::fetch($tokens, T_AS)) {
									$uses[self::fetch($tokens, T_STRING)] = $name . $suffix;
								} else {
									$tmp = explode('\\', $suffix);
									$uses[end($tmp)] = $name . $suffix;
								}

								if (!self::fetch($tokens, ',')) {
									break;
								}
							}
						} elseif (self::fetch($tokens, T_AS)) {
							$uses[self::fetch($tokens, T_STRING)] = $name;

						} else {
							$tmp = explode('\\', $name);
							$uses[end($tmp)] = $name;
						}

						if (!self::fetch($tokens, ',')) {
							break;
						}
					}

					break;

				case T_CURLY_OPEN:
				case T_DOLLAR_OPEN_CURLY_BRACES:
				case ord('{'):
					$level++;
					break;

				case ord('}'):
					if ($level === $classLevel) {
						$class = $classLevel = null;
					}

					$level--;
			}
		}

		return $res;
	}


	private static function fetch(array &$tokens, string|int|array $take): ?string
	{
		$res = null;
		while ($token = current($tokens)) {
			if ($token->is($take)) {
				$res .= $token->text;
			} elseif (!$token->is([T_DOC_COMMENT, T_WHITESPACE, T_COMMENT])) {
				break;
			}

			next($tokens);
		}

		return $res;
	}
}
PK     �v�Z�4+��  �    Utils/Json.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * JSON encoder and decoder.
 */
final class Json
{
	use Nette\StaticClass;

	/** @deprecated use Json::decode(..., forceArrays: true) */
	public const FORCE_ARRAY = JSON_OBJECT_AS_ARRAY;

	/** @deprecated use Json::encode(..., pretty: true) */
	public const PRETTY = JSON_PRETTY_PRINT;

	/** @deprecated use Json::encode(..., asciiSafe: true) */
	public const ESCAPE_UNICODE = 1 << 19;


	/**
	 * Converts value to JSON format. Use $pretty for easier reading and clarity, $asciiSafe for ASCII output
	 * and $htmlSafe for HTML escaping, $forceObjects enforces the encoding of non-associateve arrays as objects.
	 * @throws JsonException
	 */
	public static function encode(
		mixed $value,
		bool|int $pretty = false,
		bool $asciiSafe = false,
		bool $htmlSafe = false,
		bool $forceObjects = false,
	): string
	{
		if (is_int($pretty)) { // back compatibility
			$flags = ($pretty & self::ESCAPE_UNICODE ? 0 : JSON_UNESCAPED_UNICODE) | ($pretty & ~self::ESCAPE_UNICODE);
		} else {
			$flags = ($asciiSafe ? 0 : JSON_UNESCAPED_UNICODE)
				| ($pretty ? JSON_PRETTY_PRINT : 0)
				| ($forceObjects ? JSON_FORCE_OBJECT : 0)
				| ($htmlSafe ? JSON_HEX_AMP | JSON_HEX_APOS | JSON_HEX_QUOT | JSON_HEX_TAG : 0);
		}

		$flags |= JSON_UNESCAPED_SLASHES
			| (defined('JSON_PRESERVE_ZERO_FRACTION') ? JSON_PRESERVE_ZERO_FRACTION : 0); // since PHP 5.6.6 & PECL JSON-C 1.3.7

		$json = json_encode($value, $flags);
		if ($error = json_last_error()) {
			throw new JsonException(json_last_error_msg(), $error);
		}

		return $json;
	}


	/**
	 * Parses JSON to PHP value. The $forceArrays enforces the decoding of objects as arrays.
	 * @throws JsonException
	 */
	public static function decode(string $json, bool|int $forceArrays = false): mixed
	{
		$flags = is_int($forceArrays) // back compatibility
			? $forceArrays
			: ($forceArrays ? JSON_OBJECT_AS_ARRAY : 0);
		$flags |= JSON_BIGINT_AS_STRING;

		$value = json_decode($json, flags: $flags);
		if ($error = json_last_error()) {
			throw new JsonException(json_last_error_msg(), $error);
		}

		return $value;
	}
}
PK     �v�Z��0;,  ,    Utils/Paginator.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * Paginating math.
 *
 * @property   int $page
 * @property-read int $firstPage
 * @property-read int|null $lastPage
 * @property-read int $firstItemOnPage
 * @property-read int $lastItemOnPage
 * @property   int $base
 * @property-read bool $first
 * @property-read bool $last
 * @property-read int|null $pageCount
 * @property   int $itemsPerPage
 * @property   int|null $itemCount
 * @property-read int $offset
 * @property-read int|null $countdownOffset
 * @property-read int $length
 */
class Paginator
{
	use Nette\SmartObject;

	private int $base = 1;
	private int $itemsPerPage = 1;
	private int $page = 1;
	private ?int $itemCount = null;


	/**
	 * Sets current page number.
	 */
	public function setPage(int $page): static
	{
		$this->page = $page;
		return $this;
	}


	/**
	 * Returns current page number.
	 */
	public function getPage(): int
	{
		return $this->base + $this->getPageIndex();
	}


	/**
	 * Returns first page number.
	 */
	public function getFirstPage(): int
	{
		return $this->base;
	}


	/**
	 * Returns last page number.
	 */
	public function getLastPage(): ?int
	{
		return $this->itemCount === null
			? null
			: $this->base + max(0, $this->getPageCount() - 1);
	}


	/**
	 * Returns the sequence number of the first element on the page
	 */
	public function getFirstItemOnPage(): int
	{
		return $this->itemCount !== 0
			? $this->offset + 1
			: 0;
	}


	/**
	 * Returns the sequence number of the last element on the page
	 */
	public function getLastItemOnPage(): int
	{
		return $this->offset + $this->length;
	}


	/**
	 * Sets first page (base) number.
	 */
	public function setBase(int $base): static
	{
		$this->base = $base;
		return $this;
	}


	/**
	 * Returns first page (base) number.
	 */
	public function getBase(): int
	{
		return $this->base;
	}


	/**
	 * Returns zero-based page number.
	 */
	protected function getPageIndex(): int
	{
		$index = max(0, $this->page - $this->base);
		return $this->itemCount === null
			? $index
			: min($index, max(0, $this->getPageCount() - 1));
	}


	/**
	 * Is the current page the first one?
	 */
	public function isFirst(): bool
	{
		return $this->getPageIndex() === 0;
	}


	/**
	 * Is the current page the last one?
	 */
	public function isLast(): bool
	{
		return $this->itemCount === null
			? false
			: $this->getPageIndex() >= $this->getPageCount() - 1;
	}


	/**
	 * Returns the total number of pages.
	 */
	public function getPageCount(): ?int
	{
		return $this->itemCount === null
			? null
			: (int) ceil($this->itemCount / $this->itemsPerPage);
	}


	/**
	 * Sets the number of items to display on a single page.
	 */
	public function setItemsPerPage(int $itemsPerPage): static
	{
		$this->itemsPerPage = max(1, $itemsPerPage);
		return $this;
	}


	/**
	 * Returns the number of items to display on a single page.
	 */
	public function getItemsPerPage(): int
	{
		return $this->itemsPerPage;
	}


	/**
	 * Sets the total number of items.
	 */
	public function setItemCount(?int $itemCount = null): static
	{
		$this->itemCount = $itemCount === null ? null : max(0, $itemCount);
		return $this;
	}


	/**
	 * Returns the total number of items.
	 */
	public function getItemCount(): ?int
	{
		return $this->itemCount;
	}


	/**
	 * Returns the absolute index of the first item on current page.
	 */
	public function getOffset(): int
	{
		return $this->getPageIndex() * $this->itemsPerPage;
	}


	/**
	 * Returns the absolute index of the first item on current page in countdown paging.
	 */
	public function getCountdownOffset(): ?int
	{
		return $this->itemCount === null
			? null
			: max(0, $this->itemCount - ($this->getPageIndex() + 1) * $this->itemsPerPage);
	}


	/**
	 * Returns the number of items on current page.
	 */
	public function getLength(): int
	{
		return $this->itemCount === null
			? $this->itemsPerPage
			: min($this->itemsPerPage, $this->itemCount - $this->getPageIndex() * $this->itemsPerPage);
	}
}
PK     �v�Z�f-�A3  A3    Utils/Finder.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * Finder allows searching through directory trees using iterator.
 *
 * Finder::findFiles('*.php')
 *     ->size('> 10kB')
 *     ->from('.')
 *     ->exclude('temp');
 *
 * @implements \IteratorAggregate<string, FileInfo>
 */
class Finder implements \IteratorAggregate
{
	use Nette\SmartObject;

	/** @var array<array{string, string}> */
	private array $find = [];

	/** @var string[] */
	private array $in = [];

	/** @var \Closure[] */
	private array $filters = [];

	/** @var \Closure[] */
	private array $descentFilters = [];

	/** @var array<string|self> */
	private array $appends = [];
	private bool $childFirst = false;

	/** @var ?callable */
	private $sort;
	private int $maxDepth = -1;
	private bool $ignoreUnreadableDirs = true;


	/**
	 * Begins search for files and directories matching mask.
	 */
	public static function find(string|array $masks): static
	{
		$masks = is_array($masks) ? $masks : func_get_args(); // compatibility with variadic
		return (new static)->addMask($masks, 'dir')->addMask($masks, 'file');
	}


	/**
	 * Begins search for files matching mask.
	 */
	public static function findFiles(string|array $masks): static
	{
		$masks = is_array($masks) ? $masks : func_get_args(); // compatibility with variadic
		return (new static)->addMask($masks, 'file');
	}


	/**
	 * Begins search for directories matching mask.
	 */
	public static function findDirectories(string|array $masks): static
	{
		$masks = is_array($masks) ? $masks : func_get_args(); // compatibility with variadic
		return (new static)->addMask($masks, 'dir');
	}


	/**
	 * Finds files matching the specified masks.
	 */
	public function files(string|array $masks): static
	{
		return $this->addMask((array) $masks, 'file');
	}


	/**
	 * Finds directories matching the specified masks.
	 */
	public function directories(string|array $masks): static
	{
		return $this->addMask((array) $masks, 'dir');
	}


	private function addMask(array $masks, string $mode): static
	{
		foreach ($masks as $mask) {
			$mask = FileSystem::unixSlashes($mask);
			if ($mode === 'dir') {
				$mask = rtrim($mask, '/');
			}
			if ($mask === '' || ($mode === 'file' && str_ends_with($mask, '/'))) {
				throw new Nette\InvalidArgumentException("Invalid mask '$mask'");
			}
			if (str_starts_with($mask, '**/')) {
				$mask = substr($mask, 3);
			}
			$this->find[] = [$mask, $mode];
		}
		return $this;
	}


	/**
	 * Searches in the given directories. Wildcards are allowed.
	 */
	public function in(string|array $paths): static
	{
		$paths = is_array($paths) ? $paths : func_get_args(); // compatibility with variadic
		$this->addLocation($paths, '');
		return $this;
	}


	/**
	 * Searches recursively from the given directories. Wildcards are allowed.
	 */
	public function from(string|array $paths): static
	{
		$paths = is_array($paths) ? $paths : func_get_args(); // compatibility with variadic
		$this->addLocation($paths, '/**');
		return $this;
	}


	private function addLocation(array $paths, string $ext): void
	{
		foreach ($paths as $path) {
			if ($path === '') {
				throw new Nette\InvalidArgumentException("Invalid directory '$path'");
			}
			$path = rtrim(FileSystem::unixSlashes($path), '/');
			$this->in[] = $path . $ext;
		}
	}


	/**
	 * Lists directory's contents before the directory itself. By default, this is disabled.
	 */
	public function childFirst(bool $state = true): static
	{
		$this->childFirst = $state;
		return $this;
	}


	/**
	 * Ignores unreadable directories. By default, this is enabled.
	 */
	public function ignoreUnreadableDirs(bool $state = true): static
	{
		$this->ignoreUnreadableDirs = $state;
		return $this;
	}


	/**
	 * Set a compare function for sorting directory entries. The function will be called to sort entries from the same directory.
	 * @param  callable(FileInfo, FileInfo): int  $callback
	 */
	public function sortBy(callable $callback): static
	{
		$this->sort = $callback;
		return $this;
	}


	/**
	 * Sorts files in each directory naturally by name.
	 */
	public function sortByName(): static
	{
		$this->sort = fn(FileInfo $a, FileInfo $b): int => strnatcmp($a->getBasename(), $b->getBasename());
		return $this;
	}


	/**
	 * Adds the specified paths or appends a new finder that returns.
	 */
	public function append(string|array|null $paths = null): static
	{
		if ($paths === null) {
			return $this->appends[] = new static;
		}

		$this->appends = array_merge($this->appends, (array) $paths);
		return $this;
	}


	/********************* filtering ****************d*g**/


	/**
	 * Skips entries that matches the given masks relative to the ones defined with the in() or from() methods.
	 */
	public function exclude(string|array $masks): static
	{
		$masks = is_array($masks) ? $masks : func_get_args(); // compatibility with variadic
		foreach ($masks as $mask) {
			$mask = FileSystem::unixSlashes($mask);
			if (!preg_match('~^/?(\*\*/)?(.+)(/\*\*|/\*|/|)$~D', $mask, $m)) {
				throw new Nette\InvalidArgumentException("Invalid mask '$mask'");
			}
			$end = $m[3];
			$re = $this->buildPattern($m[2]);
			$filter = fn(FileInfo $file): bool => ($end && !$file->isDir())
				|| !preg_match($re, FileSystem::unixSlashes($file->getRelativePathname()));

			$this->descentFilter($filter);
			if ($end !== '/*') {
				$this->filter($filter);
			}
		}

		return $this;
	}


	/**
	 * Yields only entries which satisfy the given filter.
	 * @param  callable(FileInfo): bool  $callback
	 */
	public function filter(callable $callback): static
	{
		$this->filters[] = \Closure::fromCallable($callback);
		return $this;
	}


	/**
	 * It descends only to directories that match the specified filter.
	 * @param  callable(FileInfo): bool  $callback
	 */
	public function descentFilter(callable $callback): static
	{
		$this->descentFilters[] = \Closure::fromCallable($callback);
		return $this;
	}


	/**
	 * Sets the maximum depth of entries.
	 */
	public function limitDepth(?int $depth): static
	{
		$this->maxDepth = $depth ?? -1;
		return $this;
	}


	/**
	 * Restricts the search by size. $operator accepts "[operator] [size] [unit]" example: >=10kB
	 */
	public function size(string $operator, ?int $size = null): static
	{
		if (func_num_args() === 1) { // in $operator is predicate
			if (!preg_match('#^(?:([=<>!]=?|<>)\s*)?((?:\d*\.)?\d+)\s*(K|M|G|)B?$#Di', $operator, $matches)) {
				throw new Nette\InvalidArgumentException('Invalid size predicate format.');
			}

			[, $operator, $size, $unit] = $matches;
			$units = ['' => 1, 'k' => 1e3, 'm' => 1e6, 'g' => 1e9];
			$size *= $units[strtolower($unit)];
			$operator = $operator ?: '=';
		}

		return $this->filter(fn(FileInfo $file): bool => !$file->isFile() || Helpers::compare($file->getSize(), $operator, $size));
	}


	/**
	 * Restricts the search by modified time. $operator accepts "[operator] [date]" example: >1978-01-23
	 */
	public function date(string $operator, string|int|\DateTimeInterface|null $date = null): static
	{
		if (func_num_args() === 1) { // in $operator is predicate
			if (!preg_match('#^(?:([=<>!]=?|<>)\s*)?(.+)$#Di', $operator, $matches)) {
				throw new Nette\InvalidArgumentException('Invalid date predicate format.');
			}

			[, $operator, $date] = $matches;
			$operator = $operator ?: '=';
		}

		$date = DateTime::from($date)->format('U');
		return $this->filter(fn(FileInfo $file): bool => !$file->isFile() || Helpers::compare($file->getMTime(), $operator, $date));
	}


	/********************* iterator generator ****************d*g**/


	/**
	 * Returns an array with all found files and directories.
	 */
	public function collect(): array
	{
		return iterator_to_array($this->getIterator());
	}


	/** @return \Generator<string, FileInfo> */
	public function getIterator(): \Generator
	{
		$plan = $this->buildPlan();
		foreach ($plan as $dir => $searches) {
			yield from $this->traverseDir($dir, $searches);
		}

		foreach ($this->appends as $item) {
			if ($item instanceof self) {
				yield from $item->getIterator();
			} else {
				$item = FileSystem::platformSlashes($item);
				yield $item => new FileInfo($item);
			}
		}
	}


	/**
	 * @param  array<\stdClass{pattern: string, mode: string, recursive: bool}>  $searches
	 * @param  string[]  $subdirs
	 * @return \Generator<string, FileInfo>
	 */
	private function traverseDir(string $dir, array $searches, array $subdirs = []): \Generator
	{
		if ($this->maxDepth >= 0 && count($subdirs) > $this->maxDepth) {
			return;
		} elseif (!is_dir($dir)) {
			throw new Nette\InvalidStateException("Directory '$dir' not found.");
		}

		try {
			$pathNames = new \FilesystemIterator($dir, \FilesystemIterator::FOLLOW_SYMLINKS | \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::CURRENT_AS_PATHNAME | \FilesystemIterator::UNIX_PATHS);
		} catch (\UnexpectedValueException $e) {
			if ($this->ignoreUnreadableDirs) {
				return;
			} else {
				throw new Nette\InvalidStateException($e->getMessage());
			}
		}

		$files = $this->convertToFiles($pathNames, implode('/', $subdirs), FileSystem::isAbsolute($dir));

		if ($this->sort) {
			$files = iterator_to_array($files);
			usort($files, $this->sort);
		}

		foreach ($files as $file) {
			$pathName = $file->getPathname();
			$cache = $subSearch = [];

			if ($file->isDir()) {
				foreach ($searches as $search) {
					if ($search->recursive && $this->proveFilters($this->descentFilters, $file, $cache)) {
						$subSearch[] = $search;
					}
				}
			}

			if ($this->childFirst && $subSearch) {
				yield from $this->traverseDir($pathName, $subSearch, array_merge($subdirs, [$file->getBasename()]));
			}

			$relativePathname = FileSystem::unixSlashes($file->getRelativePathname());
			foreach ($searches as $search) {
				if (
					$file->getType() === $search->mode
					&& preg_match($search->pattern, $relativePathname)
					&& $this->proveFilters($this->filters, $file, $cache)
				) {
					yield $pathName => $file;
					break;
				}
			}

			if (!$this->childFirst && $subSearch) {
				yield from $this->traverseDir($pathName, $subSearch, array_merge($subdirs, [$file->getBasename()]));
			}
		}
	}


	private function convertToFiles(iterable $pathNames, string $relativePath, bool $absolute): \Generator
	{
		foreach ($pathNames as $pathName) {
			if (!$absolute) {
				$pathName = preg_replace('~\.?/~A', '', $pathName);
			}
			$pathName = FileSystem::platformSlashes($pathName);
			yield new FileInfo($pathName, $relativePath);
		}
	}


	private function proveFilters(array $filters, FileInfo $file, array &$cache): bool
	{
		foreach ($filters as $filter) {
			$res = &$cache[spl_object_id($filter)];
			$res ??= $filter($file);
			if (!$res) {
				return false;
			}
		}

		return true;
	}


	/** @return array<string, array<\stdClass{pattern: string, mode: string, recursive: bool}>> */
	private function buildPlan(): array
	{
		$plan = $dirCache = [];
		foreach ($this->find as [$mask, $mode]) {
			$splits = [];
			if (FileSystem::isAbsolute($mask)) {
				if ($this->in) {
					throw new Nette\InvalidStateException("You cannot combine the absolute path in the mask '$mask' and the directory to search '{$this->in[0]}'.");
				}
				$splits[] = self::splitRecursivePart($mask);
			} else {
				foreach ($this->in ?: ['.'] as $in) {
					$in = strtr($in, ['[' => '[[]', ']' => '[]]']); // in path, do not treat [ and ] as a pattern by glob()
					$splits[] = self::splitRecursivePart($in . '/' . $mask);
				}
			}

			foreach ($splits as [$base, $rest, $recursive]) {
				$base = $base === '' ? '.' : $base;
				$dirs = $dirCache[$base] ??= strpbrk($base, '*?[')
					? glob($base, GLOB_NOSORT | GLOB_ONLYDIR | GLOB_NOESCAPE)
					: [strtr($base, ['[[]' => '[', '[]]' => ']'])]; // unescape [ and ]

				$search = (object) ['pattern' => $this->buildPattern($rest), 'mode' => $mode, 'recursive' => $recursive];
				foreach ($dirs as $dir) {
					$plan[$dir][] = $search;
				}
			}
		}

		return $plan;
	}


	/**
	 * Since glob() does not know ** wildcard, we divide the path into a part for glob and a part for manual traversal.
	 */
	private static function splitRecursivePart(string $path): array
	{
		$a = strrpos($path, '/');
		$parts = preg_split('~(?<=^|/)\*\*($|/)~', substr($path, 0, $a + 1), 2);
		return isset($parts[1])
			? [$parts[0], $parts[1] . substr($path, $a + 1), true]
			: [$parts[0], substr($path, $a + 1), false];
	}


	/**
	 * Converts wildcards to regular expression.
	 */
	private function buildPattern(string $mask): string
	{
		if ($mask === '*') {
			return '##';
		} elseif (str_starts_with($mask, './')) {
			$anchor = '^';
			$mask = substr($mask, 2);
		} else {
			$anchor = '(?:^|/)';
		}

		$pattern = strtr(
			preg_quote($mask, '#'),
			[
				'\*\*/' => '(.+/)?',
				'\*' => '[^/]*',
				'\?' => '[^/]',
				'\[\!' => '[^',
				'\[' => '[',
				'\]' => ']',
				'\-' => '-',
			],
		);
		return '#' . $anchor . $pattern . '$#D' . (defined('PHP_WINDOWS_VERSION_BUILD') ? 'i' : '');
	}
}
PK     �v�ZmT�%
  %
    Utils/ArrayList.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * Provides the base class for a generic list (items can be accessed by index).
 * @template T
 */
class ArrayList implements \ArrayAccess, \Countable, \IteratorAggregate
{
	use Nette\SmartObject;

	private array $list = [];


	/**
	 * Transforms array to ArrayList.
	 * @param  array<T>  $array
	 */
	public static function from(array $array): static
	{
		if (!Arrays::isList($array)) {
			throw new Nette\InvalidArgumentException('Array is not valid list.');
		}

		$obj = new static;
		$obj->list = $array;
		return $obj;
	}


	/**
	 * Returns an iterator over all items.
	 * @return \Iterator<int, T>
	 */
	public function &getIterator(): \Iterator
	{
		foreach ($this->list as &$item) {
			yield $item;
		}
	}


	/**
	 * Returns items count.
	 */
	public function count(): int
	{
		return count($this->list);
	}


	/**
	 * Replaces or appends a item.
	 * @param  int|null  $index
	 * @param  T  $value
	 * @throws Nette\OutOfRangeException
	 */
	public function offsetSet($index, $value): void
	{
		if ($index === null) {
			$this->list[] = $value;

		} elseif (!is_int($index) || $index < 0 || $index >= count($this->list)) {
			throw new Nette\OutOfRangeException('Offset invalid or out of range');

		} else {
			$this->list[$index] = $value;
		}
	}


	/**
	 * Returns a item.
	 * @param  int  $index
	 * @return T
	 * @throws Nette\OutOfRangeException
	 */
	public function offsetGet($index): mixed
	{
		if (!is_int($index) || $index < 0 || $index >= count($this->list)) {
			throw new Nette\OutOfRangeException('Offset invalid or out of range');
		}

		return $this->list[$index];
	}


	/**
	 * Determines whether a item exists.
	 * @param  int  $index
	 */
	public function offsetExists($index): bool
	{
		return is_int($index) && $index >= 0 && $index < count($this->list);
	}


	/**
	 * Removes the element at the specified position in this list.
	 * @param  int  $index
	 * @throws Nette\OutOfRangeException
	 */
	public function offsetUnset($index): void
	{
		if (!is_int($index) || $index < 0 || $index >= count($this->list)) {
			throw new Nette\OutOfRangeException('Offset invalid or out of range');
		}

		array_splice($this->list, $index, 1);
	}


	/**
	 * Prepends a item.
	 * @param  T  $value
	 */
	public function prepend(mixed $value): void
	{
		$first = array_slice($this->list, 0, 1);
		$this->offsetSet(0, $value);
		array_splice($this->list, 1, 0, $first);
	}
}
PK     �v�ZO�I�d  d    Utils/ObjectHelpers.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;
use Nette\MemberAccessException;


/**
 * Nette\SmartObject helpers.
 * @internal
 */
final class ObjectHelpers
{
	use Nette\StaticClass;

	/**
	 * @return never
	 * @throws MemberAccessException
	 */
	public static function strictGet(string $class, string $name): void
	{
		$rc = new \ReflectionClass($class);
		$hint = self::getSuggestion(array_merge(
			array_filter($rc->getProperties(\ReflectionProperty::IS_PUBLIC), fn($p) => !$p->isStatic()),
			self::parseFullDoc($rc, '~^[ \t*]*@property(?:-read)?[ \t]+(?:\S+[ \t]+)??\$(\w+)~m'),
		), $name);
		throw new MemberAccessException("Cannot read an undeclared property $class::\$$name" . ($hint ? ", did you mean \$$hint?" : '.'));
	}


	/**
	 * @return never
	 * @throws MemberAccessException
	 */
	public static function strictSet(string $class, string $name): void
	{
		$rc = new \ReflectionClass($class);
		$hint = self::getSuggestion(array_merge(
			array_filter($rc->getProperties(\ReflectionProperty::IS_PUBLIC), fn($p) => !$p->isStatic()),
			self::parseFullDoc($rc, '~^[ \t*]*@property(?:-write)?[ \t]+(?:\S+[ \t]+)??\$(\w+)~m'),
		), $name);
		throw new MemberAccessException("Cannot write to an undeclared property $class::\$$name" . ($hint ? ", did you mean \$$hint?" : '.'));
	}


	/**
	 * @return never
	 * @throws MemberAccessException
	 */
	public static function strictCall(string $class, string $method, array $additionalMethods = []): void
	{
		$trace = debug_backtrace(0, 3); // suppose this method is called from __call()
		$context = ($trace[1]['function'] ?? null) === '__call'
			? ($trace[2]['class'] ?? null)
			: null;

		if ($context && is_a($class, $context, true) && method_exists($context, $method)) { // called parent::$method()
			$class = get_parent_class($context);
		}

		if (method_exists($class, $method)) { // insufficient visibility
			$rm = new \ReflectionMethod($class, $method);
			$visibility = $rm->isPrivate()
				? 'private '
				: ($rm->isProtected() ? 'protected ' : '');
			throw new MemberAccessException("Call to {$visibility}method $class::$method() from " . ($context ? "scope $context." : 'global scope.'));

		} else {
			$hint = self::getSuggestion(array_merge(
				get_class_methods($class),
				self::parseFullDoc(new \ReflectionClass($class), '~^[ \t*]*@method[ \t]+(?:static[ \t]+)?(?:\S+[ \t]+)??(\w+)\(~m'),
				$additionalMethods,
			), $method);
			throw new MemberAccessException("Call to undefined method $class::$method()" . ($hint ? ", did you mean $hint()?" : '.'));
		}
	}


	/**
	 * @return never
	 * @throws MemberAccessException
	 */
	public static function strictStaticCall(string $class, string $method): void
	{
		$trace = debug_backtrace(0, 3); // suppose this method is called from __callStatic()
		$context = ($trace[1]['function'] ?? null) === '__callStatic'
			? ($trace[2]['class'] ?? null)
			: null;

		if ($context && is_a($class, $context, true) && method_exists($context, $method)) { // called parent::$method()
			$class = get_parent_class($context);
		}

		if (method_exists($class, $method)) { // insufficient visibility
			$rm = new \ReflectionMethod($class, $method);
			$visibility = $rm->isPrivate()
				? 'private '
				: ($rm->isProtected() ? 'protected ' : '');
			throw new MemberAccessException("Call to {$visibility}method $class::$method() from " . ($context ? "scope $context." : 'global scope.'));

		} else {
			$hint = self::getSuggestion(
				array_filter((new \ReflectionClass($class))->getMethods(\ReflectionMethod::IS_PUBLIC), fn($m) => $m->isStatic()),
				$method,
			);
			throw new MemberAccessException("Call to undefined static method $class::$method()" . ($hint ? ", did you mean $hint()?" : '.'));
		}
	}


	/**
	 * Returns array of magic properties defined by annotation @property.
	 * @return array of [name => bit mask]
	 * @internal
	 */
	public static function getMagicProperties(string $class): array
	{
		static $cache;
		$props = &$cache[$class];
		if ($props !== null) {
			return $props;
		}

		$rc = new \ReflectionClass($class);
		preg_match_all(
			'~^  [ \t*]*  @property(|-read|-write|-deprecated)  [ \t]+  [^\s$]+  [ \t]+  \$  (\w+)  ()~mx',
			(string) $rc->getDocComment(),
			$matches,
			PREG_SET_ORDER,
		);

		$props = [];
		foreach ($matches as [, $type, $name]) {
			$uname = ucfirst($name);
			$write = $type !== '-read'
				&& $rc->hasMethod($nm = 'set' . $uname)
				&& ($rm = $rc->getMethod($nm))->name === $nm && !$rm->isPrivate() && !$rm->isStatic();
			$read = $type !== '-write'
				&& ($rc->hasMethod($nm = 'get' . $uname) || $rc->hasMethod($nm = 'is' . $uname))
				&& ($rm = $rc->getMethod($nm))->name === $nm && !$rm->isPrivate() && !$rm->isStatic();

			if ($read || $write) {
				$props[$name] = $read << 0 | ($nm[0] === 'g') << 1 | $rm->returnsReference() << 2 | $write << 3 | ($type === '-deprecated') << 4;
			}
		}

		foreach ($rc->getTraits() as $trait) {
			$props += self::getMagicProperties($trait->name);
		}

		if ($parent = get_parent_class($class)) {
			$props += self::getMagicProperties($parent);
		}

		return $props;
	}


	/**
	 * Finds the best suggestion (for 8-bit encoding).
	 * @param  (\ReflectionFunctionAbstract|\ReflectionParameter|\ReflectionClass|\ReflectionProperty|string)[]  $possibilities
	 * @internal
	 */
	public static function getSuggestion(array $possibilities, string $value): ?string
	{
		$norm = preg_replace($re = '#^(get|set|has|is|add)(?=[A-Z])#', '+', $value);
		$best = null;
		$min = (strlen($value) / 4 + 1) * 10 + .1;
		foreach (array_unique($possibilities, SORT_REGULAR) as $item) {
			$item = $item instanceof \Reflector ? $item->name : $item;
			if ($item !== $value && (
				($len = levenshtein($item, $value, 10, 11, 10)) < $min
				|| ($len = levenshtein(preg_replace($re, '*', $item), $norm, 10, 11, 10)) < $min
			)) {
				$min = $len;
				$best = $item;
			}
		}

		return $best;
	}


	private static function parseFullDoc(\ReflectionClass $rc, string $pattern): array
	{
		do {
			$doc[] = $rc->getDocComment();
			$traits = $rc->getTraits();
			while ($trait = array_pop($traits)) {
				$doc[] = $trait->getDocComment();
				$traits += $trait->getTraits();
			}
		} while ($rc = $rc->getParentClass());

		return preg_match_all($pattern, implode('', $doc), $m) ? $m[1] : [];
	}


	/**
	 * Checks if the public non-static property exists.
	 * Returns 'event' if the property exists and has event like name
	 * @internal
	 */
	public static function hasProperty(string $class, string $name): bool|string
	{
		static $cache;
		$prop = &$cache[$class][$name];
		if ($prop === null) {
			$prop = false;
			try {
				$rp = new \ReflectionProperty($class, $name);
				if ($rp->isPublic() && !$rp->isStatic()) {
					$prop = $name >= 'onA' && $name < 'on_' ? 'event' : true;
				}
			} catch (\ReflectionException $e) {
			}
		}

		return $prop;
	}
}
PK     �v�Z�,v��U  �U    Utils/Strings.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use JetBrains\PhpStorm\Language;
use Nette;
use function is_array, is_object, strlen;


/**
 * String tools library.
 */
class Strings
{
	use Nette\StaticClass;

	public const TrimCharacters = " \t\n\r\0\x0B\u{A0}";

	/** @deprecated use Strings::TrimCharacters */
	public const TRIM_CHARACTERS = self::TrimCharacters;


	/**
	 * @deprecated use Nette\Utils\Validator::isUnicode()
	 */
	public static function checkEncoding(string $s): bool
	{
		return $s === self::fixEncoding($s);
	}


	/**
	 * Removes all invalid UTF-8 characters from a string.
	 */
	public static function fixEncoding(string $s): string
	{
		// removes xD800-xDFFF, x110000 and higher
		return htmlspecialchars_decode(htmlspecialchars($s, ENT_NOQUOTES | ENT_IGNORE, 'UTF-8'), ENT_NOQUOTES);
	}


	/**
	 * Returns a specific character in UTF-8 from code point (number in range 0x0000..D7FF or 0xE000..10FFFF).
	 * @throws Nette\InvalidArgumentException if code point is not in valid range
	 */
	public static function chr(int $code): string
	{
		if ($code < 0 || ($code >= 0xD800 && $code <= 0xDFFF) || $code > 0x10FFFF) {
			throw new Nette\InvalidArgumentException('Code point must be in range 0x0 to 0xD7FF or 0xE000 to 0x10FFFF.');
		} elseif (!extension_loaded('iconv')) {
			throw new Nette\NotSupportedException(__METHOD__ . '() requires ICONV extension that is not loaded.');
		}

		return iconv('UTF-32BE', 'UTF-8//IGNORE', pack('N', $code));
	}


	/**
	 * Returns a code point of specific character in UTF-8 (number in range 0x0000..D7FF or 0xE000..10FFFF).
	 */
	public static function ord(string $c): int
	{
		if (!extension_loaded('iconv')) {
			throw new Nette\NotSupportedException(__METHOD__ . '() requires ICONV extension that is not loaded.');
		}

		$tmp = iconv('UTF-8', 'UTF-32BE//IGNORE', $c);
		if (!$tmp) {
			throw new Nette\InvalidArgumentException('Invalid UTF-8 character "' . ($c === '' ? '' : '\x' . strtoupper(bin2hex($c))) . '".');
		}

		return unpack('N', $tmp)[1];
	}


	/**
	 * @deprecated use str_starts_with()
	 */
	public static function startsWith(string $haystack, string $needle): bool
	{
		return str_starts_with($haystack, $needle);
	}


	/**
	 * @deprecated use str_ends_with()
	 */
	public static function endsWith(string $haystack, string $needle): bool
	{
		return str_ends_with($haystack, $needle);
	}


	/**
	 * @deprecated use str_contains()
	 */
	public static function contains(string $haystack, string $needle): bool
	{
		return str_contains($haystack, $needle);
	}


	/**
	 * Returns a part of UTF-8 string specified by starting position and length. If start is negative,
	 * the returned string will start at the start'th character from the end of string.
	 */
	public static function substring(string $s, int $start, ?int $length = null): string
	{
		if (function_exists('mb_substr')) {
			return mb_substr($s, $start, $length, 'UTF-8'); // MB is much faster
		} elseif (!extension_loaded('iconv')) {
			throw new Nette\NotSupportedException(__METHOD__ . '() requires extension ICONV or MBSTRING, neither is loaded.');
		} elseif ($length === null) {
			$length = self::length($s);
		} elseif ($start < 0 && $length < 0) {
			$start += self::length($s); // unifies iconv_substr behavior with mb_substr
		}

		return iconv_substr($s, $start, $length, 'UTF-8');
	}


	/**
	 * Removes control characters, normalizes line breaks to `\n`, removes leading and trailing blank lines,
	 * trims end spaces on lines, normalizes UTF-8 to the normal form of NFC.
	 */
	public static function normalize(string $s): string
	{
		// convert to compressed normal form (NFC)
		if (class_exists('Normalizer', false) && ($n = \Normalizer::normalize($s, \Normalizer::FORM_C)) !== false) {
			$s = $n;
		}

		$s = self::unixNewLines($s);

		// remove control characters; leave \t + \n
		$s = self::pcre('preg_replace', ['#[\x00-\x08\x0B-\x1F\x7F-\x9F]+#u', '', $s]);

		// right trim
		$s = self::pcre('preg_replace', ['#[\t ]+$#m', '', $s]);

		// leading and trailing blank lines
		$s = trim($s, "\n");

		return $s;
	}


	/** @deprecated use Strings::unixNewLines() */
	public static function normalizeNewLines(string $s): string
	{
		return self::unixNewLines($s);
	}


	/**
	 * Converts line endings to \n used on Unix-like systems.
	 * Line endings are: \n, \r, \r\n, U+2028 line separator, U+2029 paragraph separator.
	 */
	public static function unixNewLines(string $s): string
	{
		return preg_replace("~\r\n?|\u{2028}|\u{2029}~", "\n", $s);
	}


	/**
	 * Converts line endings to platform-specific, i.e. \r\n on Windows and \n elsewhere.
	 * Line endings are: \n, \r, \r\n, U+2028 line separator, U+2029 paragraph separator.
	 */
	public static function platformNewLines(string $s): string
	{
		return preg_replace("~\r\n?|\n|\u{2028}|\u{2029}~", PHP_EOL, $s);
	}


	/**
	 * Converts UTF-8 string to ASCII, ie removes diacritics etc.
	 */
	public static function toAscii(string $s): string
	{
		$iconv = defined('ICONV_IMPL') ? trim(ICONV_IMPL, '"\'') : null;
		static $transliterator = null;
		if ($transliterator === null) {
			if (class_exists('Transliterator', false)) {
				$transliterator = \Transliterator::create('Any-Latin; Latin-ASCII');
			} else {
				trigger_error(__METHOD__ . "(): it is recommended to enable PHP extensions 'intl'.", E_USER_NOTICE);
				$transliterator = false;
			}
		}

		// remove control characters and check UTF-8 validity
		$s = self::pcre('preg_replace', ['#[^\x09\x0A\x0D\x20-\x7E\xA0-\x{2FF}\x{370}-\x{10FFFF}]#u', '', $s]);

		// transliteration (by Transliterator and iconv) is not optimal, replace some characters directly
		$s = strtr($s, ["\u{201E}" => '"', "\u{201C}" => '"', "\u{201D}" => '"', "\u{201A}" => "'", "\u{2018}" => "'", "\u{2019}" => "'", "\u{B0}" => '^', "\u{42F}" => 'Ya', "\u{44F}" => 'ya', "\u{42E}" => 'Yu', "\u{44E}" => 'yu', "\u{c4}" => 'Ae', "\u{d6}" => 'Oe', "\u{dc}" => 'Ue', "\u{1e9e}" => 'Ss', "\u{e4}" => 'ae', "\u{f6}" => 'oe', "\u{fc}" => 'ue', "\u{df}" => 'ss']); // „ “ ” ‚ ‘ ’ ° Я я Ю ю Ä Ö Ü ẞ ä ö ü ß
		if ($iconv !== 'libiconv') {
			$s = strtr($s, ["\u{AE}" => '(R)', "\u{A9}" => '(c)', "\u{2026}" => '...', "\u{AB}" => '<<', "\u{BB}" => '>>', "\u{A3}" => 'lb', "\u{A5}" => 'yen', "\u{B2}" => '^2', "\u{B3}" => '^3', "\u{B5}" => 'u', "\u{B9}" => '^1', "\u{BA}" => 'o', "\u{BF}" => '?', "\u{2CA}" => "'", "\u{2CD}" => '_', "\u{2DD}" => '"', "\u{1FEF}" => '', "\u{20AC}" => 'EUR', "\u{2122}" => 'TM', "\u{212E}" => 'e', "\u{2190}" => '<-', "\u{2191}" => '^', "\u{2192}" => '->', "\u{2193}" => 'V', "\u{2194}" => '<->']); // ® © … « » £ ¥ ² ³ µ ¹ º ¿ ˊ ˍ ˝ ` € ™ ℮ ← ↑ → ↓ ↔
		}

		if ($transliterator) {
			$s = $transliterator->transliterate($s);
			// use iconv because The transliterator leaves some characters out of ASCII, eg → ʾ
			if ($iconv === 'glibc') {
				$s = strtr($s, '?', "\x01"); // temporarily hide ? to distinguish them from the garbage that iconv creates
				$s = iconv('UTF-8', 'ASCII//TRANSLIT//IGNORE', $s);
				$s = str_replace(['?', "\x01"], ['', '?'], $s); // remove garbage and restore ? characters
			} elseif ($iconv === 'libiconv') {
				$s = iconv('UTF-8', 'ASCII//TRANSLIT//IGNORE', $s);
			} else { // null or 'unknown' (#216)
				$s = self::pcre('preg_replace', ['#[^\x00-\x7F]++#', '', $s]); // remove non-ascii chars
			}
		} elseif ($iconv === 'glibc' || $iconv === 'libiconv') {
			// temporarily hide these characters to distinguish them from the garbage that iconv creates
			$s = strtr($s, '`\'"^~?', "\x01\x02\x03\x04\x05\x06");
			if ($iconv === 'glibc') {
				// glibc implementation is very limited. transliterate into Windows-1250 and then into ASCII, so most Eastern European characters are preserved
				$s = iconv('UTF-8', 'WINDOWS-1250//TRANSLIT//IGNORE', $s);
				$s = strtr(
					$s,
					"\xa5\xa3\xbc\x8c\xa7\x8a\xaa\x8d\x8f\x8e\xaf\xb9\xb3\xbe\x9c\x9a\xba\x9d\x9f\x9e\xbf\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe\x96\xa0\x8b\x97\x9b\xa6\xad\xb7",
					'ALLSSSSTZZZallssstzzzRAAAALCCCEEEEIIDDNNOOOOxRUUUUYTsraaaalccceeeeiiddnnooooruuuuyt- <->|-.',
				);
				$s = self::pcre('preg_replace', ['#[^\x00-\x7F]++#', '', $s]);
			} else {
				$s = iconv('UTF-8', 'ASCII//TRANSLIT//IGNORE', $s);
			}

			// remove garbage that iconv creates during transliteration (eg Ý -> Y')
			$s = str_replace(['`', "'", '"', '^', '~', '?'], '', $s);
			// restore temporarily hidden characters
			$s = strtr($s, "\x01\x02\x03\x04\x05\x06", '`\'"^~?');
		} else {
			$s = self::pcre('preg_replace', ['#[^\x00-\x7F]++#', '', $s]); // remove non-ascii chars
		}

		return $s;
	}


	/**
	 * Modifies the UTF-8 string to the form used in the URL, ie removes diacritics and replaces all characters
	 * except letters of the English alphabet and numbers with a hyphens.
	 */
	public static function webalize(string $s, ?string $charlist = null, bool $lower = true): string
	{
		$s = self::toAscii($s);
		if ($lower) {
			$s = strtolower($s);
		}

		$s = self::pcre('preg_replace', ['#[^a-z0-9' . ($charlist !== null ? preg_quote($charlist, '#') : '') . ']+#i', '-', $s]);
		$s = trim($s, '-');
		return $s;
	}


	/**
	 * Truncates a UTF-8 string to given maximal length, while trying not to split whole words. Only if the string is truncated,
	 * an ellipsis (or something else set with third argument) is appended to the string.
	 */
	public static function truncate(string $s, int $maxLen, string $append = "\u{2026}"): string
	{
		if (self::length($s) > $maxLen) {
			$maxLen -= self::length($append);
			if ($maxLen < 1) {
				return $append;

			} elseif ($matches = self::match($s, '#^.{1,' . $maxLen . '}(?=[\s\x00-/:-@\[-`{-~])#us')) {
				return $matches[0] . $append;

			} else {
				return self::substring($s, 0, $maxLen) . $append;
			}
		}

		return $s;
	}


	/**
	 * Indents a multiline text from the left. Second argument sets how many indentation chars should be used,
	 * while the indent itself is the third argument (*tab* by default).
	 */
	public static function indent(string $s, int $level = 1, string $chars = "\t"): string
	{
		if ($level > 0) {
			$s = self::replace($s, '#(?:^|[\r\n]+)(?=[^\r\n])#', '$0' . str_repeat($chars, $level));
		}

		return $s;
	}


	/**
	 * Converts all characters of UTF-8 string to lower case.
	 */
	public static function lower(string $s): string
	{
		return mb_strtolower($s, 'UTF-8');
	}


	/**
	 * Converts the first character of a UTF-8 string to lower case and leaves the other characters unchanged.
	 */
	public static function firstLower(string $s): string
	{
		return self::lower(self::substring($s, 0, 1)) . self::substring($s, 1);
	}


	/**
	 * Converts all characters of a UTF-8 string to upper case.
	 */
	public static function upper(string $s): string
	{
		return mb_strtoupper($s, 'UTF-8');
	}


	/**
	 * Converts the first character of a UTF-8 string to upper case and leaves the other characters unchanged.
	 */
	public static function firstUpper(string $s): string
	{
		return self::upper(self::substring($s, 0, 1)) . self::substring($s, 1);
	}


	/**
	 * Converts the first character of every word of a UTF-8 string to upper case and the others to lower case.
	 */
	public static function capitalize(string $s): string
	{
		return mb_convert_case($s, MB_CASE_TITLE, 'UTF-8');
	}


	/**
	 * Compares two UTF-8 strings or their parts, without taking character case into account. If length is null, whole strings are compared,
	 * if it is negative, the corresponding number of characters from the end of the strings is compared,
	 * otherwise the appropriate number of characters from the beginning is compared.
	 */
	public static function compare(string $left, string $right, ?int $length = null): bool
	{
		if (class_exists('Normalizer', false)) {
			$left = \Normalizer::normalize($left, \Normalizer::FORM_D); // form NFD is faster
			$right = \Normalizer::normalize($right, \Normalizer::FORM_D); // form NFD is faster
		}

		if ($length < 0) {
			$left = self::substring($left, $length, -$length);
			$right = self::substring($right, $length, -$length);
		} elseif ($length !== null) {
			$left = self::substring($left, 0, $length);
			$right = self::substring($right, 0, $length);
		}

		return self::lower($left) === self::lower($right);
	}


	/**
	 * Finds the common prefix of strings or returns empty string if the prefix was not found.
	 * @param  string[]  $strings
	 */
	public static function findPrefix(array $strings): string
	{
		$first = array_shift($strings);
		for ($i = 0; $i < strlen($first); $i++) {
			foreach ($strings as $s) {
				if (!isset($s[$i]) || $first[$i] !== $s[$i]) {
					while ($i && $first[$i - 1] >= "\x80" && $first[$i] >= "\x80" && $first[$i] < "\xC0") {
						$i--;
					}

					return substr($first, 0, $i);
				}
			}
		}

		return $first;
	}


	/**
	 * Returns number of characters (not bytes) in UTF-8 string.
	 * That is the number of Unicode code points which may differ from the number of graphemes.
	 */
	public static function length(string $s): int
	{
		return function_exists('mb_strlen')
			? mb_strlen($s, 'UTF-8')
			: strlen(utf8_decode($s));
	}


	/**
	 * Removes all left and right side spaces (or the characters passed as second argument) from a UTF-8 encoded string.
	 */
	public static function trim(string $s, string $charlist = self::TrimCharacters): string
	{
		$charlist = preg_quote($charlist, '#');
		return self::replace($s, '#^[' . $charlist . ']+|[' . $charlist . ']+$#Du', '');
	}


	/**
	 * Pads a UTF-8 string to given length by prepending the $pad string to the beginning.
	 */
	public static function padLeft(string $s, int $length, string $pad = ' '): string
	{
		$length = max(0, $length - self::length($s));
		$padLen = self::length($pad);
		return str_repeat($pad, (int) ($length / $padLen)) . self::substring($pad, 0, $length % $padLen) . $s;
	}


	/**
	 * Pads UTF-8 string to given length by appending the $pad string to the end.
	 */
	public static function padRight(string $s, int $length, string $pad = ' '): string
	{
		$length = max(0, $length - self::length($s));
		$padLen = self::length($pad);
		return $s . str_repeat($pad, (int) ($length / $padLen)) . self::substring($pad, 0, $length % $padLen);
	}


	/**
	 * Reverses UTF-8 string.
	 */
	public static function reverse(string $s): string
	{
		if (!extension_loaded('iconv')) {
			throw new Nette\NotSupportedException(__METHOD__ . '() requires ICONV extension that is not loaded.');
		}

		return iconv('UTF-32LE', 'UTF-8', strrev(iconv('UTF-8', 'UTF-32BE', $s)));
	}


	/**
	 * Returns part of $haystack before $nth occurence of $needle or returns null if the needle was not found.
	 * Negative value means searching from the end.
	 */
	public static function before(string $haystack, string $needle, int $nth = 1): ?string
	{
		$pos = self::pos($haystack, $needle, $nth);
		return $pos === null
			? null
			: substr($haystack, 0, $pos);
	}


	/**
	 * Returns part of $haystack after $nth occurence of $needle or returns null if the needle was not found.
	 * Negative value means searching from the end.
	 */
	public static function after(string $haystack, string $needle, int $nth = 1): ?string
	{
		$pos = self::pos($haystack, $needle, $nth);
		return $pos === null
			? null
			: substr($haystack, $pos + strlen($needle));
	}


	/**
	 * Returns position in characters of $nth occurence of $needle in $haystack or null if the $needle was not found.
	 * Negative value of `$nth` means searching from the end.
	 */
	public static function indexOf(string $haystack, string $needle, int $nth = 1): ?int
	{
		$pos = self::pos($haystack, $needle, $nth);
		return $pos === null
			? null
			: self::length(substr($haystack, 0, $pos));
	}


	/**
	 * Returns position in characters of $nth occurence of $needle in $haystack or null if the needle was not found.
	 */
	private static function pos(string $haystack, string $needle, int $nth = 1): ?int
	{
		if (!$nth) {
			return null;
		} elseif ($nth > 0) {
			if ($needle === '') {
				return 0;
			}

			$pos = 0;
			while (($pos = strpos($haystack, $needle, $pos)) !== false && --$nth) {
				$pos++;
			}
		} else {
			$len = strlen($haystack);
			if ($needle === '') {
				return $len;
			} elseif ($len === 0) {
				return null;
			}

			$pos = $len - 1;
			while (($pos = strrpos($haystack, $needle, $pos - $len)) !== false && ++$nth) {
				$pos--;
			}
		}

		return Helpers::falseToNull($pos);
	}


	/**
	 * Divides the string into arrays according to the regular expression. Expressions in parentheses will be captured and returned as well.
	 */
	public static function split(
		string $subject,
		#[Language('RegExp')]
		string $pattern,
		bool|int $captureOffset = false,
		bool $skipEmpty = false,
		int $limit = -1,
		bool $utf8 = false,
	): array
	{
		$flags = is_int($captureOffset)  // back compatibility
			? $captureOffset
			: ($captureOffset ? PREG_SPLIT_OFFSET_CAPTURE : 0) | ($skipEmpty ? PREG_SPLIT_NO_EMPTY : 0);

		$pattern .= $utf8 ? 'u' : '';
		$m = self::pcre('preg_split', [$pattern, $subject, $limit, $flags | PREG_SPLIT_DELIM_CAPTURE]);
		return $utf8 && $captureOffset
			? self::bytesToChars($subject, [$m])[0]
			: $m;

	}


	/**
	 * Searches the string for the part matching the regular expression and returns
	 * an array with the found expression and individual subexpressions, or `null`.
	 */
	public static function match(
		string $subject,
		#[Language('RegExp')]
		string $pattern,
		bool|int $captureOffset = false,
		int $offset = 0,
		bool $unmatchedAsNull = false,
		bool $utf8 = false,
	): ?array
	{
		$flags = is_int($captureOffset) // back compatibility
			? $captureOffset
			: ($captureOffset ? PREG_OFFSET_CAPTURE : 0) | ($unmatchedAsNull ? PREG_UNMATCHED_AS_NULL : 0);

		if ($utf8) {
			$offset = strlen(self::substring($subject, 0, $offset));
			$pattern .= 'u';
		}

		if ($offset > strlen($subject)) {
			return null;
		} elseif (!self::pcre('preg_match', [$pattern, $subject, &$m, $flags, $offset])) {
			return null;
		} elseif ($utf8 && $captureOffset) {
			return self::bytesToChars($subject, [$m])[0];
		} else {
			return $m;
		}
	}


	/**
	 * Searches the string for all occurrences matching the regular expression and
	 * returns an array of arrays containing the found expression and each subexpression.
	 */
	public static function matchAll(
		string $subject,
		#[Language('RegExp')]
		string $pattern,
		bool|int $captureOffset = false,
		int $offset = 0,
		bool $unmatchedAsNull = false,
		bool $patternOrder = false,
		bool $utf8 = false,
	): array
	{
		$flags = is_int($captureOffset) // back compatibility
			? $captureOffset
			: ($captureOffset ? PREG_OFFSET_CAPTURE : 0) | ($unmatchedAsNull ? PREG_UNMATCHED_AS_NULL : 0) | ($patternOrder ? PREG_PATTERN_ORDER : 0);

		if ($utf8) {
			$offset = strlen(self::substring($subject, 0, $offset));
			$pattern .= 'u';
		}

		if ($offset > strlen($subject)) {
			return [];
		}

		self::pcre('preg_match_all', [
			$pattern, $subject, &$m,
			($flags & PREG_PATTERN_ORDER) ? $flags : ($flags | PREG_SET_ORDER),
			$offset,
		]);
		return $utf8 && $captureOffset
			? self::bytesToChars($subject, $m)
			: $m;

	}


	/**
	 * Replaces all occurrences matching regular expression $pattern which can be string or array in the form `pattern => replacement`.
	 */
	public static function replace(
		string $subject,
		#[Language('RegExp')]
		string|array $pattern,
		string|callable $replacement = '',
		int $limit = -1,
		bool $captureOffset = false,
		bool $unmatchedAsNull = false,
		bool $utf8 = false,
	): string
	{
		if (is_object($replacement) || is_array($replacement)) {
			if (!is_callable($replacement, false, $textual)) {
				throw new Nette\InvalidStateException("Callback '$textual' is not callable.");
			}

			$flags = ($captureOffset ? PREG_OFFSET_CAPTURE : 0) | ($unmatchedAsNull ? PREG_UNMATCHED_AS_NULL : 0);
			if ($utf8) {
				$pattern .= 'u';
				if ($captureOffset) {
					$replacement = fn($m) => $replacement(self::bytesToChars($subject, [$m])[0]);
				}
			}

			return self::pcre('preg_replace_callback', [$pattern, $replacement, $subject, $limit, 0, $flags]);

		} elseif (is_array($pattern) && is_string(key($pattern))) {
			$replacement = array_values($pattern);
			$pattern = array_keys($pattern);
		}

		if ($utf8) {
			$pattern = array_map(fn($item) => $item . 'u', (array) $pattern);
		}

		return self::pcre('preg_replace', [$pattern, $replacement, $subject, $limit]);
	}


	private static function bytesToChars(string $s, array $groups): array
	{
		$lastBytes = $lastChars = 0;
		foreach ($groups as &$matches) {
			foreach ($matches as &$match) {
				if ($match[1] > $lastBytes) {
					$lastChars += self::length(substr($s, $lastBytes, $match[1] - $lastBytes));
				} elseif ($match[1] < $lastBytes) {
					$lastChars -= self::length(substr($s, $match[1], $lastBytes - $match[1]));
				}

				$lastBytes = $match[1];
				$match[1] = $lastChars;
			}
		}

		return $groups;
	}


	/** @internal */
	public static function pcre(string $func, array $args)
	{
		$res = Callback::invokeSafe($func, $args, function (string $message) use ($args): void {
			// compile-time error, not detectable by preg_last_error
			throw new RegexpException($message . ' in pattern: ' . implode(' or ', (array) $args[0]));
		});

		if (($code = preg_last_error()) // run-time error, but preg_last_error & return code are liars
			&& ($res === null || !in_array($func, ['preg_filter', 'preg_replace_callback', 'preg_replace'], true))
		) {
			throw new RegexpException(preg_last_error_msg()
				. ' (pattern: ' . implode(' or ', (array) $args[0]) . ')', $code);
		}

		return $res;
	}
}
PK     �v�Z�_�      Utils/FileInfo.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * Represents the file or directory returned by the Finder.
 * @internal do not create instances directly
 */
final class FileInfo extends \SplFileInfo
{
	private string $relativePath;


	public function __construct(string $file, string $relativePath = '')
	{
		parent::__construct($file);
		$this->setInfoClass(static::class);
		$this->relativePath = $relativePath;
	}


	/**
	 * Returns the relative directory path.
	 */
	public function getRelativePath(): string
	{
		return $this->relativePath;
	}


	/**
	 * Returns the relative path including file name.
	 */
	public function getRelativePathname(): string
	{
		return ($this->relativePath === '' ? '' : $this->relativePath . DIRECTORY_SEPARATOR)
			. $this->getBasename();
	}


	/**
	 * Returns the contents of the file.
	 * @throws Nette\IOException
	 */
	public function read(): string
	{
		return FileSystem::read($this->getPathname());
	}


	/**
	 * Writes the contents to the file.
	 * @throws Nette\IOException
	 */
	public function write(string $content): void
	{
		FileSystem::write($this->getPathname(), $content);
	}
}
PK     �v�Z�%�X$  X$    Utils/FileSystem.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * File system tool.
 */
final class FileSystem
{
	use Nette\StaticClass;

	/**
	 * Creates a directory if it does not exist, including parent directories.
	 * @throws Nette\IOException  on error occurred
	 */
	public static function createDir(string $dir, int $mode = 0777): void
	{
		if (!is_dir($dir) && !@mkdir($dir, $mode, true) && !is_dir($dir)) { // @ - dir may already exist
			throw new Nette\IOException(sprintf(
				"Unable to create directory '%s' with mode %s. %s",
				self::normalizePath($dir),
				decoct($mode),
				Helpers::getLastError(),
			));
		}
	}


	/**
	 * Copies a file or an entire directory. Overwrites existing files and directories by default.
	 * @throws Nette\IOException  on error occurred
	 * @throws Nette\InvalidStateException  if $overwrite is set to false and destination already exists
	 */
	public static function copy(string $origin, string $target, bool $overwrite = true): void
	{
		if (stream_is_local($origin) && !file_exists($origin)) {
			throw new Nette\IOException(sprintf("File or directory '%s' not found.", self::normalizePath($origin)));

		} elseif (!$overwrite && file_exists($target)) {
			throw new Nette\InvalidStateException(sprintf("File or directory '%s' already exists.", self::normalizePath($target)));

		} elseif (is_dir($origin)) {
			static::createDir($target);
			foreach (new \FilesystemIterator($target) as $item) {
				static::delete($item->getPathname());
			}

			foreach ($iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($origin, \RecursiveDirectoryIterator::SKIP_DOTS), \RecursiveIteratorIterator::SELF_FIRST) as $item) {
				if ($item->isDir()) {
					static::createDir($target . '/' . $iterator->getSubPathName());
				} else {
					static::copy($item->getPathname(), $target . '/' . $iterator->getSubPathName());
				}
			}
		} else {
			static::createDir(dirname($target));
			if (@stream_copy_to_stream(static::open($origin, 'rb'), static::open($target, 'wb')) === false) { // @ is escalated to exception
				throw new Nette\IOException(sprintf(
					"Unable to copy file '%s' to '%s'. %s",
					self::normalizePath($origin),
					self::normalizePath($target),
					Helpers::getLastError(),
				));
			}
		}
	}


	/**
	 * Opens file and returns resource.
	 * @return resource
	 * @throws Nette\IOException  on error occurred
	 */
	public static function open(string $path, string $mode)
	{
		$f = @fopen($path, $mode); // @ is escalated to exception
		if (!$f) {
			throw new Nette\IOException(sprintf(
				"Unable to open file '%s'. %s",
				self::normalizePath($path),
				Helpers::getLastError(),
			));
		}
		return $f;
	}


	/**
	 * Deletes a file or an entire directory if exists. If the directory is not empty, it deletes its contents first.
	 * @throws Nette\IOException  on error occurred
	 */
	public static function delete(string $path): void
	{
		if (is_file($path) || is_link($path)) {
			$func = DIRECTORY_SEPARATOR === '\\' && is_dir($path) ? 'rmdir' : 'unlink';
			if (!@$func($path)) { // @ is escalated to exception
				throw new Nette\IOException(sprintf(
					"Unable to delete '%s'. %s",
					self::normalizePath($path),
					Helpers::getLastError(),
				));
			}
		} elseif (is_dir($path)) {
			foreach (new \FilesystemIterator($path) as $item) {
				static::delete($item->getPathname());
			}

			if (!@rmdir($path)) { // @ is escalated to exception
				throw new Nette\IOException(sprintf(
					"Unable to delete directory '%s'. %s",
					self::normalizePath($path),
					Helpers::getLastError(),
				));
			}
		}
	}


	/**
	 * Renames or moves a file or a directory. Overwrites existing files and directories by default.
	 * @throws Nette\IOException  on error occurred
	 * @throws Nette\InvalidStateException  if $overwrite is set to false and destination already exists
	 */
	public static function rename(string $origin, string $target, bool $overwrite = true): void
	{
		if (!$overwrite && file_exists($target)) {
			throw new Nette\InvalidStateException(sprintf("File or directory '%s' already exists.", self::normalizePath($target)));

		} elseif (!file_exists($origin)) {
			throw new Nette\IOException(sprintf("File or directory '%s' not found.", self::normalizePath($origin)));

		} else {
			static::createDir(dirname($target));
			if (realpath($origin) !== realpath($target)) {
				static::delete($target);
			}

			if (!@rename($origin, $target)) { // @ is escalated to exception
				throw new Nette\IOException(sprintf(
					"Unable to rename file or directory '%s' to '%s'. %s",
					self::normalizePath($origin),
					self::normalizePath($target),
					Helpers::getLastError(),
				));
			}
		}
	}


	/**
	 * Reads the content of a file.
	 * @throws Nette\IOException  on error occurred
	 */
	public static function read(string $file): string
	{
		$content = @file_get_contents($file); // @ is escalated to exception
		if ($content === false) {
			throw new Nette\IOException(sprintf(
				"Unable to read file '%s'. %s",
				self::normalizePath($file),
				Helpers::getLastError(),
			));
		}

		return $content;
	}


	/**
	 * Reads the file content line by line. Because it reads continuously as we iterate over the lines,
	 * it is possible to read files larger than the available memory.
	 * @return \Generator<int, string>
	 * @throws Nette\IOException  on error occurred
	 */
	public static function readLines(string $file, bool $stripNewLines = true): \Generator
	{
		return (function ($f) use ($file, $stripNewLines) {
			$counter = 0;
			do {
				$line = Callback::invokeSafe('fgets', [$f], fn($error) => throw new Nette\IOException(sprintf(
					"Unable to read file '%s'. %s",
					self::normalizePath($file),
					$error,
				)));
				if ($line === false) {
					fclose($f);
					break;
				}
				if ($stripNewLines) {
					$line = rtrim($line, "\r\n");
				}

				yield $counter++ => $line;

			} while (true);
		})(static::open($file, 'r'));
	}


	/**
	 * Writes the string to a file.
	 * @throws Nette\IOException  on error occurred
	 */
	public static function write(string $file, string $content, ?int $mode = 0666): void
	{
		static::createDir(dirname($file));
		if (@file_put_contents($file, $content) === false) { // @ is escalated to exception
			throw new Nette\IOException(sprintf(
				"Unable to write file '%s'. %s",
				self::normalizePath($file),
				Helpers::getLastError(),
			));
		}

		if ($mode !== null && !@chmod($file, $mode)) { // @ is escalated to exception
			throw new Nette\IOException(sprintf(
				"Unable to chmod file '%s' to mode %s. %s",
				self::normalizePath($file),
				decoct($mode),
				Helpers::getLastError(),
			));
		}
	}


	/**
	 * Sets file permissions to `$fileMode` or directory permissions to `$dirMode`.
	 * Recursively traverses and sets permissions on the entire contents of the directory as well.
	 * @throws Nette\IOException  on error occurred
	 */
	public static function makeWritable(string $path, int $dirMode = 0777, int $fileMode = 0666): void
	{
		if (is_file($path)) {
			if (!@chmod($path, $fileMode)) { // @ is escalated to exception
				throw new Nette\IOException(sprintf(
					"Unable to chmod file '%s' to mode %s. %s",
					self::normalizePath($path),
					decoct($fileMode),
					Helpers::getLastError(),
				));
			}
		} elseif (is_dir($path)) {
			foreach (new \FilesystemIterator($path) as $item) {
				static::makeWritable($item->getPathname(), $dirMode, $fileMode);
			}

			if (!@chmod($path, $dirMode)) { // @ is escalated to exception
				throw new Nette\IOException(sprintf(
					"Unable to chmod directory '%s' to mode %s. %s",
					self::normalizePath($path),
					decoct($dirMode),
					Helpers::getLastError(),
				));
			}
		} else {
			throw new Nette\IOException(sprintf("File or directory '%s' not found.", self::normalizePath($path)));
		}
	}


	/**
	 * Determines if the path is absolute.
	 */
	public static function isAbsolute(string $path): bool
	{
		return (bool) preg_match('#([a-z]:)?[/\\\\]|[a-z][a-z0-9+.-]*://#Ai', $path);
	}


	/**
	 * Normalizes `..` and `.` and directory separators in path.
	 */
	public static function normalizePath(string $path): string
	{
		$parts = $path === '' ? [] : preg_split('~[/\\\\]+~', $path);
		$res = [];
		foreach ($parts as $part) {
			if ($part === '..' && $res && end($res) !== '..' && end($res) !== '') {
				array_pop($res);
			} elseif ($part !== '.') {
				$res[] = $part;
			}
		}

		return $res === ['']
			? DIRECTORY_SEPARATOR
			: implode(DIRECTORY_SEPARATOR, $res);
	}


	/**
	 * Joins all segments of the path and normalizes the result.
	 */
	public static function joinPaths(string ...$paths): string
	{
		return self::normalizePath(implode('/', $paths));
	}


	/**
	 * Converts backslashes to slashes.
	 */
	public static function unixSlashes(string $path): string
	{
		return strtr($path, '\\', '/');
	}


	/**
	 * Converts slashes to platform-specific directory separators.
	 */
	public static function platformSlashes(string $path): string
	{
		return DIRECTORY_SEPARATOR === '/'
			? strtr($path, '\\', '/')
			: str_replace(':\\\\', '://', strtr($path, '/', '\\')); // protocol://
	}
}
PK     �v�Z��[ K  K    Utils/Random.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;


/**
 * Secure random string generator.
 */
final class Random
{
	use Nette\StaticClass;

	/**
	 * Generates a random string of given length from characters specified in second argument.
	 * Supports intervals, such as `0-9` or `A-Z`.
	 */
	public static function generate(int $length = 10, string $charlist = '0-9a-z'): string
	{
		$charlist = preg_replace_callback(
			'#.-.#',
			fn(array $m): string => implode('', range($m[0][0], $m[0][2])),
			$charlist,
		);
		$charlist = count_chars($charlist, mode: 3);
		$chLen = strlen($charlist);

		if ($length < 1) {
			throw new Nette\InvalidArgumentException('Length must be greater than zero.');
		} elseif ($chLen < 2) {
			throw new Nette\InvalidArgumentException('Character list must contain at least two chars.');
		}

		$res = '';
		for ($i = 0; $i < $length; $i++) {
			$res .= $charlist[random_int(0, $chLen - 1)];
		}

		return $res;
	}
}
PK     �v�Ze���  �    Utils/Callback.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette\Utils;

use Nette;
use function is_array, is_object, is_string;


/**
 * PHP callable tools.
 */
final class Callback
{
	use Nette\StaticClass;

	/**
	 * Invokes internal PHP function with own error handler.
	 */
	public static function invokeSafe(string $function, array $args, callable $onError): mixed
	{
		$prev = set_error_handler(function ($severity, $message, $file) use ($onError, &$prev, $function): ?bool {
			if ($file === __FILE__) {
				$msg = ini_get('html_errors')
					? Html::htmlToText($message)
					: $message;
				$msg = preg_replace("#^$function\\(.*?\\): #", '', $msg);
				if ($onError($msg, $severity) !== false) {
					return null;
				}
			}

			return $prev ? $prev(...func_get_args()) : false;
		});

		try {
			return $function(...$args);
		} finally {
			restore_error_handler();
		}
	}


	/**
	 * Checks that $callable is valid PHP callback. Otherwise throws exception. If the $syntax is set to true, only verifies
	 * that $callable has a valid structure to be used as a callback, but does not verify if the class or method actually exists.
	 * @return callable
	 * @throws Nette\InvalidArgumentException
	 */
	public static function check(mixed $callable, bool $syntax = false)
	{
		if (!is_callable($callable, $syntax)) {
			throw new Nette\InvalidArgumentException(
				$syntax
				? 'Given value is not a callable type.'
				: sprintf("Callback '%s' is not callable.", self::toString($callable)),
			);
		}

		return $callable;
	}


	/**
	 * Converts PHP callback to textual form. Class or method may not exists.
	 */
	public static function toString(mixed $callable): string
	{
		if ($callable instanceof \Closure) {
			$inner = self::unwrap($callable);
			return '{closure' . ($inner instanceof \Closure ? '}' : ' ' . self::toString($inner) . '}');
		} else {
			is_callable(is_object($callable) ? [$callable, '__invoke'] : $callable, true, $textual);
			return $textual;
		}
	}


	/**
	 * Returns reflection for method or function used in PHP callback.
	 * @param  callable  $callable  type check is escalated to ReflectionException
	 * @throws \ReflectionException  if callback is not valid
	 */
	public static function toReflection($callable): \ReflectionMethod|\ReflectionFunction
	{
		if ($callable instanceof \Closure) {
			$callable = self::unwrap($callable);
		}

		if (is_string($callable) && str_contains($callable, '::')) {
			return new \ReflectionMethod($callable);
		} elseif (is_array($callable)) {
			return new \ReflectionMethod($callable[0], $callable[1]);
		} elseif (is_object($callable) && !$callable instanceof \Closure) {
			return new \ReflectionMethod($callable, '__invoke');
		} else {
			return new \ReflectionFunction($callable);
		}
	}


	/**
	 * Checks whether PHP callback is function or static method.
	 */
	public static function isStatic(callable $callable): bool
	{
		return is_string(is_array($callable) ? $callable[0] : $callable);
	}


	/**
	 * Unwraps closure created by Closure::fromCallable().
	 */
	public static function unwrap(\Closure $closure): callable|array
	{
		$r = new \ReflectionFunction($closure);
		if (str_ends_with($r->name, '}')) {
			return $closure;

		} elseif ($obj = $r->getClosureThis()) {
			return [$obj, $r->name];

		} elseif ($class = $r->getClosureScopeClass()) {
			return [$class->name, $r->name];

		} else {
			return $r->name;
		}
	}
}
PK     �v�Z6��O  O    HtmlStringable.phpnu �[���        <?php

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Nette;


interface HtmlStringable
{
	/**
	 * Returns string in HTML format
	 */
	function __toString(): string;
}


interface_exists(Utils\IHtmlString::class);
PK     ���Z^>��    '  Whoops/Inspector/InspectorInterface.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Inspector;

interface InspectorInterface
{
    /**
     * @return \Throwable
     */
    public function getException();

    /**
     * @return string
     */
    public function getExceptionName();

    /**
     * @return string
     */
    public function getExceptionMessage();

    /**
     * @return string[]
     */
    public function getPreviousExceptionMessages();

    /**
     * @return int[]
     */
    public function getPreviousExceptionCodes();

    /**
     * Returns a url to the php-manual related to the underlying error - when available.
     *
     * @return string|null
     */
    public function getExceptionDocrefUrl();

    /**
     * Does the wrapped Exception has a previous Exception?
     * @return bool
     */
    public function hasPreviousException();

    /**
     * Returns an Inspector for a previous Exception, if any.
     * @todo   Clean this up a bit, cache stuff a bit better.
     * @return InspectorInterface
     */
    public function getPreviousExceptionInspector();

    /**
     * Returns an array of all previous exceptions for this inspector's exception
     * @return \Throwable[]
     */
    public function getPreviousExceptions();

    /**
     * Returns an iterator for the inspected exception's
     * frames.
     * 
     * @param array<callable> $frameFilters
     * 
     * @return \Whoops\Exception\FrameCollection
     */
    public function getFrames(array $frameFilters = []);
}
PK     ���Z�e5+  +  .  Whoops/Inspector/InspectorFactoryInterface.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Inspector;

interface InspectorFactoryInterface
{
    /**
     * @param \Throwable $exception
     * @return InspectorInterface
     */
    public function create($exception);
}
PK     ���ZeY���  �  %  Whoops/Inspector/InspectorFactory.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Inspector;

use Whoops\Exception\Inspector;

class InspectorFactory implements InspectorFactoryInterface
{
    /**
     * @param \Throwable $exception
     * @return InspectorInterface
     */
    public function create($exception)
    {
        return new Inspector($exception, $this);
    }
}
PK     ���Z�����  �    Whoops/Util/Misc.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Util;

class Misc
{
    /**
     * Can we at this point in time send HTTP headers?
     *
     * Currently this checks if we are even serving an HTTP request,
     * as opposed to running from a command line.
     *
     * If we are serving an HTTP request, we check if it's not too late.
     *
     * @return bool
     */
    public static function canSendHeaders()
    {
        return isset($_SERVER["REQUEST_URI"]) && !headers_sent();
    }

    public static function isAjaxRequest()
    {
        return (
            !empty($_SERVER['HTTP_X_REQUESTED_WITH'])
            && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest');
    }

    /**
     * Check, if possible, that this execution was triggered by a command line.
     * @return bool
     */
    public static function isCommandLine()
    {
        return PHP_SAPI == 'cli';
    }

    /**
     * Translate ErrorException code into the represented constant.
     *
     * @param int $error_code
     * @return string
     */
    public static function translateErrorCode($error_code)
    {
        $constants = get_defined_constants(true);
        if (array_key_exists('Core', $constants)) {
            foreach ($constants['Core'] as $constant => $value) {
                if (substr($constant, 0, 2) == 'E_' && $value == $error_code) {
                    return $constant;
                }
            }
        }
        return "E_UNKNOWN";
    }
    
    /**
     * Determine if an error level is fatal (halts execution)
     *
     * @param int $level
     * @return bool
     */
    public static function isLevelFatal($level)
    {
        $errors = E_ERROR;
        $errors |= E_PARSE;
        $errors |= E_CORE_ERROR;
        $errors |= E_CORE_WARNING;
        $errors |= E_COMPILE_ERROR;
        $errors |= E_COMPILE_WARNING;
        return ($level & $errors) > 0;
    }
}
PK     ���ZJ��
  �
    Whoops/Util/SystemFacade.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Util;

class SystemFacade
{
    /**
     * Turns on output buffering.
     *
     * @return bool
     */
    public function startOutputBuffering()
    {
        return ob_start();
    }

    /**
     * @param callable $handler
     * @param int      $types
     *
     * @return callable|null
     */
    public function setErrorHandler(callable $handler, $types = 'use-php-defaults')
    {
        // Since PHP 5.4 the constant E_ALL contains all errors (even E_STRICT)
        if ($types === 'use-php-defaults') {
            $types = E_ALL;
        }
        return set_error_handler($handler, $types);
    }

    /**
     * @param callable $handler
     *
     * @return callable|null
     */
    public function setExceptionHandler(callable $handler)
    {
        return set_exception_handler($handler);
    }

    /**
     * @return void
     */
    public function restoreExceptionHandler()
    {
        restore_exception_handler();
    }

    /**
     * @return void
     */
    public function restoreErrorHandler()
    {
        restore_error_handler();
    }

    /**
     * @param callable $function
     *
     * @return void
     */
    public function registerShutdownFunction(callable $function)
    {
        register_shutdown_function($function);
    }

    /**
     * @return string|false
     */
    public function cleanOutputBuffer()
    {
        return ob_get_clean();
    }

    /**
     * @return int
     */
    public function getOutputBufferLevel()
    {
        return ob_get_level();
    }

    /**
     * @return bool
     */
    public function endOutputBuffering()
    {
        return ob_end_clean();
    }

    /**
     * @return void
     */
    public function flushOutputBuffer()
    {
        flush();
    }

    /**
     * @return int
     */
    public function getErrorReportingLevel()
    {
        return error_reporting();
    }

    /**
     * @return array|null
     */
    public function getLastError()
    {
        return error_get_last();
    }

    /**
     * @param int $httpCode
     *
     * @return int
     */
    public function setHttpResponseCode($httpCode)
    {
        if (!headers_sent()) {
            // Ensure that no 'location' header is present as otherwise this
            // will override the HTTP code being set here, and mask the
            // expected error page.
            header_remove('location');
        }

        return http_response_code($httpCode);
    }

    /**
     * @param int $exitStatus
     */
    public function stopExecution($exitStatus)
    {
        exit($exitStatus);
    }
}
PK     ���Z��Z��  �     Whoops/Util/HtmlDumperOutput.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Util;

/**
 * Used as output callable for Symfony\Component\VarDumper\Dumper\HtmlDumper::dump()
 *
 * @see TemplateHelper::dump()
 */
class HtmlDumperOutput
{
    private $output;

    public function __invoke($line, $depth)
    {
        // A negative depth means "end of dump"
        if ($depth >= 0) {
            // Adds a two spaces indentation to the line
            $this->output .= str_repeat('  ', $depth) . $line . "\n";
        }
    }

    public function getOutput()
    {
        return $this->output;
    }

    public function clear()
    {
        $this->output = null;
    }
}
PK     ���ZM��%  %    Whoops/Util/TemplateHelper.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Util;

use Symfony\Component\VarDumper\Caster\Caster;
use Symfony\Component\VarDumper\Cloner\AbstractCloner;
use Symfony\Component\VarDumper\Cloner\VarCloner;
use Symfony\Component\VarDumper\Dumper\HtmlDumper;
use Whoops\Exception\Frame;

/**
 * Exposes useful tools for working with/in templates
 */
class TemplateHelper
{
    /**
     * An array of variables to be passed to all templates
     * @var array
     */
    private $variables = [];

    /**
     * @var HtmlDumper
     */
    private $htmlDumper;

    /**
     * @var HtmlDumperOutput
     */
    private $htmlDumperOutput;

    /**
     * @var AbstractCloner
     */
    private $cloner;

    /**
     * @var string
     */
    private $applicationRootPath;

    public function __construct()
    {
        // root path for ordinary composer projects
        $this->applicationRootPath = dirname(dirname(dirname(dirname(dirname(dirname(__DIR__))))));
    }

    /**
     * Escapes a string for output in an HTML document
     *
     * @param  string $raw
     * @return string
     */
    public function escape($raw)
    {
        $flags = ENT_QUOTES;

        // HHVM has all constants defined, but only ENT_IGNORE
        // works at the moment
        if (defined("ENT_SUBSTITUTE") && !defined("HHVM_VERSION")) {
            $flags |= ENT_SUBSTITUTE;
        } else {
            // This is for 5.3.
            // The documentation warns of a potential security issue,
            // but it seems it does not apply in our case, because
            // we do not blacklist anything anywhere.
            $flags |= ENT_IGNORE;
        }

        $raw = str_replace(chr(9), '    ', $raw);

        return htmlspecialchars($raw, $flags, "UTF-8");
    }

    /**
     * Escapes a string for output in an HTML document, but preserves
     * URIs within it, and converts them to clickable anchor elements.
     *
     * @param  string $raw
     * @return string
     */
    public function escapeButPreserveUris($raw)
    {
        $escaped = $this->escape($raw);
        return preg_replace(
            "@([A-z]+?://([-\w\.]+[-\w])+(:\d+)?(/([\w/_\.#-]*(\?\S+)?[^\.\s])?)?)@",
            "<a href=\"$1\" target=\"_blank\" rel=\"noreferrer noopener\">$1</a>",
            $escaped
        );
    }

    /**
     * Makes sure that the given string breaks on the delimiter.
     *
     * @param  string $delimiter
     * @param  string $s
     * @return string
     */
    public function breakOnDelimiter($delimiter, $s)
    {
        $parts = explode($delimiter, $s);
        foreach ($parts as &$part) {
            $part = '<span class="delimiter">' . $part . '</span>';
        }

        return implode($delimiter, $parts);
    }

    /**
     * Replace the part of the path that all files have in common.
     *
     * @param  string $path
     * @return string
     */
    public function shorten($path)
    {
        if ($this->applicationRootPath != "/") {
            $path = str_replace($this->applicationRootPath, '&hellip;', $path);
        }

        return $path;
    }

    private function getDumper()
    {
        if (!$this->htmlDumper && class_exists('Symfony\Component\VarDumper\Cloner\VarCloner')) {
            $this->htmlDumperOutput = new HtmlDumperOutput();
            // re-use the same var-dumper instance, so it won't re-render the global styles/scripts on each dump.
            $this->htmlDumper = new HtmlDumper($this->htmlDumperOutput);

            $styles = [
                'default' => 'color:#FFFFFF; line-height:normal; font:12px "Inconsolata", "Fira Mono", "Source Code Pro", Monaco, Consolas, "Lucida Console", monospace !important; word-wrap: break-word; white-space: pre-wrap; position:relative; z-index:99999; word-break: normal',
                'num' => 'color:#BCD42A',
                'const' => 'color: #4bb1b1;',
                'str' => 'color:#BCD42A',
                'note' => 'color:#ef7c61',
                'ref' => 'color:#A0A0A0',
                'public' => 'color:#FFFFFF',
                'protected' => 'color:#FFFFFF',
                'private' => 'color:#FFFFFF',
                'meta' => 'color:#FFFFFF',
                'key' => 'color:#BCD42A',
                'index' => 'color:#ef7c61',
            ];
            $this->htmlDumper->setStyles($styles);
        }

        return $this->htmlDumper;
    }

    /**
     * Format the given value into a human readable string.
     *
     * @param  mixed $value
     * @return string
     */
    public function dump($value)
    {
        $dumper = $this->getDumper();

        if ($dumper) {
            // re-use the same DumpOutput instance, so it won't re-render the global styles/scripts on each dump.
            // exclude verbose information (e.g. exception stack traces)
            if (class_exists('Symfony\Component\VarDumper\Caster\Caster')) {
                $cloneVar = $this->getCloner()->cloneVar($value, Caster::EXCLUDE_VERBOSE);
                // Symfony VarDumper 2.6 Caster class dont exist.
            } else {
                $cloneVar = $this->getCloner()->cloneVar($value);
            }

            $dumper->dump(
                $cloneVar,
                $this->htmlDumperOutput
            );

            $output = $this->htmlDumperOutput->getOutput();
            $this->htmlDumperOutput->clear();

            return $output;
        }

        return htmlspecialchars(print_r($value, true));
    }

    /**
     * Format the args of the given Frame as a human readable html string
     *
     * @param  Frame $frame
     * @return string the rendered html
     */
    public function dumpArgs(Frame $frame)
    {
        // we support frame args only when the optional dumper is available
        if (!$this->getDumper()) {
            return '';
        }

        $html = '';
        $numFrames = count($frame->getArgs());

        if ($numFrames > 0) {
            $html = '<ol class="linenums">';
            foreach ($frame->getArgs() as $j => $frameArg) {
                $html .= '<li>'. $this->dump($frameArg) .'</li>';
            }
            $html .= '</ol>';
        }

        return $html;
    }

    /**
     * Convert a string to a slug version of itself
     *
     * @param  string $original
     * @return string
     */
    public function slug($original)
    {
        $slug = str_replace(" ", "-", $original);
        $slug = preg_replace('/[^\w\d\-\_]/i', '', $slug);
        return strtolower($slug);
    }

    /**
     * Given a template path, render it within its own scope. This
     * method also accepts an array of additional variables to be
     * passed to the template.
     *
     * @param string $template
     */
    public function render($template, array $additionalVariables = null)
    {
        $variables = $this->getVariables();

        // Pass the helper to the template:
        $variables["tpl"] = $this;

        if ($additionalVariables !== null) {
            $variables = array_replace($variables, $additionalVariables);
        }

        call_user_func(function () {
            extract(func_get_arg(1));
            require func_get_arg(0);
        }, $template, $variables);
    }

    /**
     * Sets the variables to be passed to all templates rendered
     * by this template helper.
     */
    public function setVariables(array $variables)
    {
        $this->variables = $variables;
    }

    /**
     * Sets a single template variable, by its name:
     *
     * @param string $variableName
     * @param mixed  $variableValue
     */
    public function setVariable($variableName, $variableValue)
    {
        $this->variables[$variableName] = $variableValue;
    }

    /**
     * Gets a single template variable, by its name, or
     * $defaultValue if the variable does not exist
     *
     * @param  string $variableName
     * @param  mixed  $defaultValue
     * @return mixed
     */
    public function getVariable($variableName, $defaultValue = null)
    {
        return isset($this->variables[$variableName]) ?
            $this->variables[$variableName] : $defaultValue;
    }

    /**
     * Unsets a single template variable, by its name
     *
     * @param string $variableName
     */
    public function delVariable($variableName)
    {
        unset($this->variables[$variableName]);
    }

    /**
     * Returns all variables for this helper
     *
     * @return array
     */
    public function getVariables()
    {
        return $this->variables;
    }

    /**
     * Set the cloner used for dumping variables.
     *
     * @param AbstractCloner $cloner
     */
    public function setCloner($cloner)
    {
        $this->cloner = $cloner;
    }

    /**
     * Get the cloner used for dumping variables.
     *
     * @return AbstractCloner
     */
    public function getCloner()
    {
        if (!$this->cloner) {
            $this->cloner = new VarCloner();
        }
        return $this->cloner;
    }

    /**
     * Set the application root path.
     *
     * @param string $applicationRootPath
     */
    public function setApplicationRootPath($applicationRootPath)
    {
        $this->applicationRootPath = $applicationRootPath;
    }

    /**
     * Return the application root path.
     *
     * @return string
     */
    public function getApplicationRootPath()
    {
        return $this->applicationRootPath;
    }
}
PK     ���Z���)  )  $  Whoops/Exception/FrameCollection.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Exception;

use ArrayAccess;
use ArrayIterator;
use Countable;
use IteratorAggregate;
use ReturnTypeWillChange;
use Serializable;
use UnexpectedValueException;

/**
 * Exposes a fluent interface for dealing with an ordered list
 * of stack-trace frames.
 */
class FrameCollection implements ArrayAccess, IteratorAggregate, Serializable, Countable
{
    /**
     * @var array[]
     */
    private $frames;

    public function __construct(array $frames)
    {
        $this->frames = array_map(function ($frame) {
            return new Frame($frame);
        }, $frames);
    }

    /**
     * Filters frames using a callable, returns the same FrameCollection
     *
     * @param  callable        $callable
     * @return FrameCollection
     */
    public function filter($callable)
    {
        $this->frames = array_values(array_filter($this->frames, $callable));
        return $this;
    }

    /**
     * Map the collection of frames
     *
     * @param  callable        $callable
     * @return FrameCollection
     */
    public function map($callable)
    {
        // Contain the map within a higher-order callable
        // that enforces type-correctness for the $callable
        $this->frames = array_map(function ($frame) use ($callable) {
            $frame = call_user_func($callable, $frame);

            if (!$frame instanceof Frame) {
                throw new UnexpectedValueException(
                    "Callable to " . __CLASS__ . "::map must return a Frame object"
                );
            }

            return $frame;
        }, $this->frames);

        return $this;
    }

    /**
     * Returns an array with all frames, does not affect
     * the internal array.
     *
     * @todo   If this gets any more complex than this,
     *         have getIterator use this method.
     * @see    FrameCollection::getIterator
     * @return array
     */
    public function getArray()
    {
        return $this->frames;
    }

    /**
     * @see IteratorAggregate::getIterator
     * @return ArrayIterator
     */
    #[ReturnTypeWillChange]
    public function getIterator()
    {
        return new ArrayIterator($this->frames);
    }

    /**
     * @see ArrayAccess::offsetExists
     * @param int $offset
     */
    #[ReturnTypeWillChange]
    public function offsetExists($offset)
    {
        return isset($this->frames[$offset]);
    }

    /**
     * @see ArrayAccess::offsetGet
     * @param int $offset
     */
    #[ReturnTypeWillChange]
    public function offsetGet($offset)
    {
        return $this->frames[$offset];
    }

    /**
     * @see ArrayAccess::offsetSet
     * @param int $offset
     */
    #[ReturnTypeWillChange]
    public function offsetSet($offset, $value)
    {
        throw new \Exception(__CLASS__ . ' is read only');
    }

    /**
     * @see ArrayAccess::offsetUnset
     * @param int $offset
     */
    #[ReturnTypeWillChange]
    public function offsetUnset($offset)
    {
        throw new \Exception(__CLASS__ . ' is read only');
    }

    /**
     * @see Countable::count
     * @return int
     */
    #[ReturnTypeWillChange]
    public function count()
    {
        return count($this->frames);
    }

    /**
     * Count the frames that belongs to the application.
     *
     * @return int
     */
    public function countIsApplication()
    {
        return count(array_filter($this->frames, function (Frame $f) {
            return $f->isApplication();
        }));
    }

    /**
     * @see Serializable::serialize
     * @return string
     */
    #[ReturnTypeWillChange]
    public function serialize()
    {
        return serialize($this->frames);
    }

    /**
     * @see Serializable::unserialize
     * @param string $serializedFrames
     */
    #[ReturnTypeWillChange]
    public function unserialize($serializedFrames)
    {
        $this->frames = unserialize($serializedFrames);
    }

    public function __serialize()
    {
        return $this->frames;
    }

    public function __unserialize(array $serializedFrames)
    {
        $this->frames = $serializedFrames;
    }

    /**
     * @param Frame[] $frames Array of Frame instances, usually from $e->getPrevious()
     */
    public function prependFrames(array $frames)
    {
        $this->frames = array_merge($frames, $this->frames);
    }

    /**
     * Gets the innermost part of stack trace that is not the same as that of outer exception
     *
     * @param  FrameCollection $parentFrames Outer exception frames to compare tail against
     * @return Frame[]
     */
    public function topDiff(FrameCollection $parentFrames)
    {
        $diff = $this->frames;

        $parentFrames = $parentFrames->getArray();
        $p = count($parentFrames)-1;

        for ($i = count($diff)-1; $i >= 0 && $p >= 0; $i--) {
            /** @var Frame $tailFrame */
            $tailFrame = $diff[$i];
            if ($tailFrame->equals($parentFrames[$p])) {
                unset($diff[$i]);
            }
            $p--;
        }
        return $diff;
    }
}
PK     ���Z�.���%  �%    Whoops/Exception/Inspector.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Exception;

use Whoops\Inspector\InspectorFactory;
use Whoops\Inspector\InspectorInterface;
use Whoops\Util\Misc;

class Inspector implements InspectorInterface
{
    /**
     * @var \Throwable
     */
    private $exception;

    /**
     * @var \Whoops\Exception\FrameCollection
     */
    private $frames;

    /**
     * @var \Whoops\Exception\Inspector
     */
    private $previousExceptionInspector;

    /**
     * @var \Throwable[]
     */
    private $previousExceptions;

    /**
     * @var \Whoops\Inspector\InspectorFactoryInterface|null
     */
    protected $inspectorFactory;

    /**
     * @param \Throwable $exception The exception to inspect
     * @param \Whoops\Inspector\InspectorFactoryInterface $factory
     */
    public function __construct($exception, $factory = null)
    {
        $this->exception = $exception;
        $this->inspectorFactory = $factory ?: new InspectorFactory();
    }

    /**
     * @return \Throwable
     */
    public function getException()
    {
        return $this->exception;
    }

    /**
     * @return string
     */
    public function getExceptionName()
    {
        return get_class($this->exception);
    }

    /**
     * @return string
     */
    public function getExceptionMessage()
    {
        return $this->extractDocrefUrl($this->exception->getMessage())['message'];
    }

    /**
     * @return string[]
     */
    public function getPreviousExceptionMessages()
    {
        return array_map(function ($prev) {
            /** @var \Throwable $prev */
            return $this->extractDocrefUrl($prev->getMessage())['message'];
        }, $this->getPreviousExceptions());
    }

    /**
     * @return int[]
     */
    public function getPreviousExceptionCodes()
    {
        return array_map(function ($prev) {
            /** @var \Throwable $prev */
            return $prev->getCode();
        }, $this->getPreviousExceptions());
    }

    /**
     * Returns a url to the php-manual related to the underlying error - when available.
     *
     * @return string|null
     */
    public function getExceptionDocrefUrl()
    {
        return $this->extractDocrefUrl($this->exception->getMessage())['url'];
    }

    private function extractDocrefUrl($message)
    {
        $docref = [
            'message' => $message,
            'url' => null,
        ];

        // php embbeds urls to the manual into the Exception message with the following ini-settings defined
        // http://php.net/manual/en/errorfunc.configuration.php#ini.docref-root
        if (!ini_get('html_errors') || !ini_get('docref_root')) {
            return $docref;
        }

        $pattern = "/\[<a href='([^']+)'>(?:[^<]+)<\/a>\]/";
        if (preg_match($pattern, $message, $matches)) {
            // -> strip those automatically generated links from the exception message
            $docref['message'] = preg_replace($pattern, '', $message, 1);
            $docref['url'] = $matches[1];
        }

        return $docref;
    }

    /**
     * Does the wrapped Exception has a previous Exception?
     * @return bool
     */
    public function hasPreviousException()
    {
        return $this->previousExceptionInspector || $this->exception->getPrevious();
    }

    /**
     * Returns an Inspector for a previous Exception, if any.
     * @todo   Clean this up a bit, cache stuff a bit better.
     * @return Inspector
     */
    public function getPreviousExceptionInspector()
    {
        if ($this->previousExceptionInspector === null) {
            $previousException = $this->exception->getPrevious();

            if ($previousException) {
                $this->previousExceptionInspector = $this->inspectorFactory->create($previousException);
            }
        }

        return $this->previousExceptionInspector;
    }


    /**
     * Returns an array of all previous exceptions for this inspector's exception
     * @return \Throwable[]
     */
    public function getPreviousExceptions()
    {
        if ($this->previousExceptions === null) {
            $this->previousExceptions = [];

            $prev = $this->exception->getPrevious();
            while ($prev !== null) {
                $this->previousExceptions[] = $prev;
                $prev = $prev->getPrevious();
            }
        }

        return $this->previousExceptions;
    }

    /**
     * Returns an iterator for the inspected exception's
     * frames.
     * 
     * @param array<callable> $frameFilters
     * 
     * @return \Whoops\Exception\FrameCollection
     */
    public function getFrames(array $frameFilters = [])
    {
        if ($this->frames === null) {
            $frames = $this->getTrace($this->exception);

            // Fill empty line/file info for call_user_func_array usages (PHP Bug #44428)
            foreach ($frames as $k => $frame) {
                if (empty($frame['file'])) {
                    // Default values when file and line are missing
                    $file = '[internal]';
                    $line = 0;

                    $next_frame = !empty($frames[$k + 1]) ? $frames[$k + 1] : [];

                    if ($this->isValidNextFrame($next_frame)) {
                        $file = $next_frame['file'];
                        $line = $next_frame['line'];
                    }

                    $frames[$k]['file'] = $file;
                    $frames[$k]['line'] = $line;
                }
            }

            // Find latest non-error handling frame index ($i) used to remove error handling frames
            $i = 0;
            foreach ($frames as $k => $frame) {
                if ($frame['file'] == $this->exception->getFile() && $frame['line'] == $this->exception->getLine()) {
                    $i = $k;
                }
            }

            // Remove error handling frames
            if ($i > 0) {
                array_splice($frames, 0, $i);
            }

            $firstFrame = $this->getFrameFromException($this->exception);
            array_unshift($frames, $firstFrame);

            $this->frames = new FrameCollection($frames);

            if ($previousInspector = $this->getPreviousExceptionInspector()) {
                // Keep outer frame on top of the inner one
                $outerFrames = $this->frames;
                $newFrames = clone $previousInspector->getFrames();
                // I assume it will always be set, but let's be safe
                if (isset($newFrames[0])) {
                    $newFrames[0]->addComment(
                        $previousInspector->getExceptionMessage(),
                        'Exception message:'
                    );
                }
                $newFrames->prependFrames($outerFrames->topDiff($newFrames));
                $this->frames = $newFrames;
            }

            // Apply frame filters callbacks on the frames stack
            if (!empty($frameFilters)) {
                foreach ($frameFilters as $filterCallback) {
                    $this->frames->filter($filterCallback);
                }
            }
        }

        return $this->frames;
    }

    /**
     * Gets the backtrace from an exception.
     *
     * If xdebug is installed
     *
     * @param \Throwable $e
     * @return array
     */
    protected function getTrace($e)
    {
        $traces = $e->getTrace();

        // Get trace from xdebug if enabled, failure exceptions only trace to the shutdown handler by default
        if (!$e instanceof \ErrorException) {
            return $traces;
        }

        if (!Misc::isLevelFatal($e->getSeverity())) {
            return $traces;
        }

        if (!extension_loaded('xdebug') || !function_exists('xdebug_is_enabled') || !xdebug_is_enabled()) {
            return $traces;
        }

        // Use xdebug to get the full stack trace and remove the shutdown handler stack trace
        $stack = array_reverse(xdebug_get_function_stack());
        $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
        $traces = array_diff_key($stack, $trace);

        return $traces;
    }

    /**
     * Given an exception, generates an array in the format
     * generated by Exception::getTrace()
     * @param  \Throwable $exception
     * @return array
     */
    protected function getFrameFromException($exception)
    {
        return [
            'file'  => $exception->getFile(),
            'line'  => $exception->getLine(),
            'class' => get_class($exception),
            'args'  => [
                $exception->getMessage(),
            ],
        ];
    }

    /**
     * Given an error, generates an array in the format
     * generated by ErrorException
     * @param  ErrorException $exception
     * @return array
     */
    protected function getFrameFromError(ErrorException $exception)
    {
        return [
            'file'  => $exception->getFile(),
            'line'  => $exception->getLine(),
            'class' => null,
            'args'  => [],
        ];
    }

    /**
     * Determine if the frame can be used to fill in previous frame's missing info
     * happens for call_user_func and call_user_func_array usages (PHP Bug #44428)
     *
     * @return bool
     */
    protected function isValidNextFrame(array $frame)
    {
        if (empty($frame['file'])) {
            return false;
        }

        if (empty($frame['line'])) {
            return false;
        }

        if (empty($frame['function']) || !stristr($frame['function'], 'call_user_func')) {
            return false;
        }

        return true;
    }
}
PK     ���Z"�sCc  c  #  Whoops/Exception/ErrorException.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Exception;

use ErrorException as BaseErrorException;

/**
 * Wraps ErrorException; mostly used for typing (at least now)
 * to easily cleanup the stack trace of redundant info.
 */
class ErrorException extends BaseErrorException
{
}
PK     ���Z9Un��	  �	    Whoops/Exception/Formatter.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Exception;

use Whoops\Inspector\InspectorInterface;

class Formatter
{
    /**
     * Returns all basic information about the exception in a simple array
     * for further convertion to other languages
     * @param  InspectorInterface $inspector
     * @param  bool               $shouldAddTrace
     * @param  array<callable>    $frameFilters
     * @return array
     */
    public static function formatExceptionAsDataArray(InspectorInterface $inspector, $shouldAddTrace, array $frameFilters = [])
    {
        $exception = $inspector->getException();
        $response = [
            'type'    => get_class($exception),
            'message' => $exception->getMessage(),
            'code'    => $exception->getCode(),
            'file'    => $exception->getFile(),
            'line'    => $exception->getLine(),
        ];

        if ($shouldAddTrace) {
            $frames    = $inspector->getFrames($frameFilters);
            $frameData = [];

            foreach ($frames as $frame) {
                /** @var Frame $frame */
                $frameData[] = [
                    'file'     => $frame->getFile(),
                    'line'     => $frame->getLine(),
                    'function' => $frame->getFunction(),
                    'class'    => $frame->getClass(),
                    'args'     => $frame->getArgs(),
                ];
            }

            $response['trace'] = $frameData;
        }

        return $response;
    }

    public static function formatExceptionPlain(InspectorInterface $inspector)
    {
        $message = $inspector->getException()->getMessage();
        $frames = $inspector->getFrames();

        $plain = $inspector->getExceptionName();
        $plain .= ' thrown with message "';
        $plain .= $message;
        $plain .= '"'."\n\n";

        $plain .= "Stacktrace:\n";
        foreach ($frames as $i => $frame) {
            $plain .= "#". (count($frames) - $i - 1). " ";
            $plain .= $frame->getClass() ?: '';
            $plain .= $frame->getClass() && $frame->getFunction() ? ":" : "";
            $plain .= $frame->getFunction() ?: '';
            $plain .= ' in ';
            $plain .= ($frame->getFile() ?: '<#unknown>');
            $plain .= ':';
            $plain .= (int) $frame->getLine(). "\n";
        }

        return $plain;
    }
}
PK     ���Z��Ţ�  �    Whoops/Exception/Frame.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Exception;

use InvalidArgumentException;
use Serializable;

class Frame implements Serializable
{
    /**
     * @var array
     */
    protected $frame;

    /**
     * @var string
     */
    protected $fileContentsCache;

    /**
     * @var array[]
     */
    protected $comments = [];

    /**
     * @var bool
     */
    protected $application;

    public function __construct(array $frame)
    {
        $this->frame = $frame;
    }

    /**
     * @param  bool        $shortened
     * @return string|null
     */
    public function getFile($shortened = false)
    {
        if (empty($this->frame['file'])) {
            return null;
        }

        $file = $this->frame['file'];

        // Check if this frame occurred within an eval().
        // @todo: This can be made more reliable by checking if we've entered
        // eval() in a previous trace, but will need some more work on the upper
        // trace collector(s).
        if (preg_match('/^(.*)\((\d+)\) : (?:eval\(\)\'d|assert) code$/', $file, $matches)) {
            $file = $this->frame['file'] = $matches[1];
            $this->frame['line'] = (int) $matches[2];
        }

        if ($shortened && is_string($file)) {
            // Replace the part of the path that all frames have in common, and add 'soft hyphens' for smoother line-breaks.
            $dirname = dirname(dirname(dirname(dirname(dirname(dirname(__DIR__))))));
            if ($dirname !== '/') {
                $file = str_replace($dirname, "&hellip;", $file);
            }
            $file = str_replace("/", "/&shy;", $file);
        }

        return $file;
    }

    /**
     * @return int|null
     */
    public function getLine()
    {
        return isset($this->frame['line']) ? $this->frame['line'] : null;
    }

    /**
     * @return string|null
     */
    public function getClass()
    {
        return isset($this->frame['class']) ? $this->frame['class'] : null;
    }

    /**
     * @return string|null
     */
    public function getFunction()
    {
        return isset($this->frame['function']) ? $this->frame['function'] : null;
    }

    /**
     * @return array
     */
    public function getArgs()
    {
        return isset($this->frame['args']) ? (array) $this->frame['args'] : [];
    }

    /**
     * Returns the full contents of the file for this frame,
     * if it's known.
     * @return string|null
     */
    public function getFileContents()
    {
        if ($this->fileContentsCache === null && $filePath = $this->getFile()) {
            // Leave the stage early when 'Unknown' or '[internal]' is passed
            // this would otherwise raise an exception when
            // open_basedir is enabled.
            if ($filePath === "Unknown" || $filePath === '[internal]') {
                return null;
            }

            try {
                $this->fileContentsCache = file_get_contents($filePath);
            } catch (ErrorException $exception) {
                // Internal file paths of PHP extensions cannot be opened
            }
        }

        return $this->fileContentsCache;
    }

    /**
     * Adds a comment to this frame, that can be received and
     * used by other handlers. For example, the PrettyPage handler
     * can attach these comments under the code for each frame.
     *
     * An interesting use for this would be, for example, code analysis
     * & annotations.
     *
     * @param string $comment
     * @param string $context Optional string identifying the origin of the comment
     */
    public function addComment($comment, $context = 'global')
    {
        $this->comments[] = [
            'comment' => $comment,
            'context' => $context,
        ];
    }

    /**
     * Returns all comments for this frame. Optionally allows
     * a filter to only retrieve comments from a specific
     * context.
     *
     * @param  string  $filter
     * @return array[]
     */
    public function getComments($filter = null)
    {
        $comments = $this->comments;

        if ($filter !== null) {
            $comments = array_filter($comments, function ($c) use ($filter) {
                return $c['context'] == $filter;
            });
        }

        return $comments;
    }

    /**
     * Returns the array containing the raw frame data from which
     * this Frame object was built
     *
     * @return array
     */
    public function getRawFrame()
    {
        return $this->frame;
    }

    /**
     * Returns the contents of the file for this frame as an
     * array of lines, and optionally as a clamped range of lines.
     *
     * NOTE: lines are 0-indexed
     *
     * @example
     *     Get all lines for this file
     *     $frame->getFileLines(); // => array( 0 => '<?php', 1 => '...', ...)
     * @example
     *     Get one line for this file, starting at line 10 (zero-indexed, remember!)
     *     $frame->getFileLines(9, 1); // array( 9 => '...' )
     *
     * @throws InvalidArgumentException if $length is less than or equal to 0
     * @param  int                      $start
     * @param  int                      $length
     * @return string[]|null
     */
    public function getFileLines($start = 0, $length = null)
    {
        if (null !== ($contents = $this->getFileContents())) {
            $lines = explode("\n", $contents);

            // Get a subset of lines from $start to $end
            if ($length !== null) {
                $start  = (int) $start;
                $length = (int) $length;
                if ($start < 0) {
                    $start = 0;
                }

                if ($length <= 0) {
                    throw new InvalidArgumentException(
                        "\$length($length) cannot be lower or equal to 0"
                    );
                }

                $lines = array_slice($lines, $start, $length, true);
            }

            return $lines;
        }
    }

    /**
     * Implements the Serializable interface, with special
     * steps to also save the existing comments.
     *
     * @see Serializable::serialize
     * @return string
     */
    public function serialize()
    {
        $frame = $this->frame;
        if (!empty($this->comments)) {
            $frame['_comments'] = $this->comments;
        }

        return serialize($frame);
    }

    public function __serialize()
    {
        $frame = $this->frame;
        if (!empty($this->comments)) {
            $frame['_comments'] = $this->comments;
        }
        return $frame;
    }

    /**
     * Unserializes the frame data, while also preserving
     * any existing comment data.
     *
     * @see Serializable::unserialize
     * @param string $serializedFrame
     */
    public function unserialize($serializedFrame)
    {
        $frame = unserialize($serializedFrame);

        if (!empty($frame['_comments'])) {
            $this->comments = $frame['_comments'];
            unset($frame['_comments']);
        }

        $this->frame = $frame;
    }

    public function __unserialize($frame)
    {
        if (!empty($frame['_comments'])) {
            $this->comments = $frame['_comments'];
            unset($frame['_comments']);
        }

        $this->frame = $frame;
    }

    /**
     * Compares Frame against one another
     * @param  Frame $frame
     * @return bool
     */
    public function equals(Frame $frame)
    {
        if (!$this->getFile() || $this->getFile() === 'Unknown' || !$this->getLine()) {
            return false;
        }
        return $frame->getFile() === $this->getFile() && $frame->getLine() === $this->getLine();
    }

    /**
     * Returns whether this frame belongs to the application or not.
     *
     * @return boolean
     */
    public function isApplication()
    {
        return $this->application;
    }

    /**
     * Mark as an frame belonging to the application.
     *
     * @param boolean $application
     */
    public function setApplication($application)
    {
        $this->application = $application;
    }
}
PK     ���ZkZ�=  =  &  Whoops/Handler/JsonResponseHandler.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Handler;

use Whoops\Exception\Formatter;

/**
 * Catches an exception and converts it to a JSON
 * response. Additionally can also return exception
 * frames for consumption by an API.
 */
class JsonResponseHandler extends Handler
{
    /**
     * @var bool
     */
    private $returnFrames = false;

    /**
     * @var bool
     */
    private $jsonApi = false;

    /**
     * Returns errors[[]] instead of error[] to be in compliance with the json:api spec
     * @param bool $jsonApi Default is false
     * @return static
     */
    public function setJsonApi($jsonApi = false)
    {
        $this->jsonApi = (bool) $jsonApi;
        return $this;
    }

    /**
     * @param  bool|null  $returnFrames
     * @return bool|static
     */
    public function addTraceToOutput($returnFrames = null)
    {
        if (func_num_args() == 0) {
            return $this->returnFrames;
        }

        $this->returnFrames = (bool) $returnFrames;
        return $this;
    }

    /**
     * @return int
     */
    public function handle()
    {
        if ($this->jsonApi === true) {
            $response = [
                'errors' => [
                    Formatter::formatExceptionAsDataArray(
                        $this->getInspector(),
                        $this->addTraceToOutput(),
                        $this->getRun()->getFrameFilters()
                    ),
                ]
            ];
        } else {
            $response = [
                'error' => Formatter::formatExceptionAsDataArray(
                    $this->getInspector(),
                    $this->addTraceToOutput(),
                    $this->getRun()->getFrameFilters()
                ),
            ];
        }

        echo json_encode($response, defined('JSON_PARTIAL_OUTPUT_ON_ERROR') ? JSON_PARTIAL_OUTPUT_ON_ERROR : 0);

        return Handler::QUIT;
    }

    /**
     * @return string
     */
    public function contentType()
    {
        return 'application/json';
    }
}
PK     ���ZBU�$H  H  "  Whoops/Handler/CallbackHandler.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Handler;

use InvalidArgumentException;

/**
 * Wrapper for Closures passed as handlers. Can be used
 * directly, or will be instantiated automagically by Whoops\Run
 * if passed to Run::pushHandler
 */
class CallbackHandler extends Handler
{
    /**
     * @var callable
     */
    protected $callable;

    /**
     * @throws InvalidArgumentException If argument is not callable
     * @param  callable                 $callable
     */
    public function __construct($callable)
    {
        if (!is_callable($callable)) {
            throw new InvalidArgumentException(
                'Argument to ' . __METHOD__ . ' must be valid callable'
            );
        }

        $this->callable = $callable;
    }

    /**
     * @return int|null
     */
    public function handle()
    {
        $exception = $this->getException();
        $inspector = $this->getInspector();
        $run       = $this->getRun();
        $callable  = $this->callable;

        // invoke the callable directly, to get simpler stacktraces (in comparison to call_user_func).
        // this assumes that $callable is a properly typed php-callable, which we check in __construct().
        return $callable($exception, $inspector, $run);
    }
}
PK     ���Z��U#  #  #  Whoops/Handler/PlainTextHandler.phpnu �[���        <?php
/**
* Whoops - php errors for cool kids
* @author Filipe Dobreira <http://github.com/filp>
* Plaintext handler for command line and logs.
* @author Pierre-Yves Landuré <https://howto.biapy.com/>
*/

namespace Whoops\Handler;

use InvalidArgumentException;
use Psr\Log\LoggerInterface;
use Whoops\Exception\Frame;

/**
* Handler outputing plaintext error messages. Can be used
* directly, or will be instantiated automagically by Whoops\Run
* if passed to Run::pushHandler
*/
class PlainTextHandler extends Handler
{
    const VAR_DUMP_PREFIX = '   | ';

    /**
     * @var \Psr\Log\LoggerInterface
     */
    protected $logger;

    /**
     * @var callable
     */
    protected $dumper;

    /**
     * @var bool
     */
    private $addTraceToOutput = true;

    /**
     * @var bool|integer
     */
    private $addTraceFunctionArgsToOutput = false;

    /**
     * @var integer
     */
    private $traceFunctionArgsOutputLimit = 1024;

    /**
     * @var bool
     */
    private $addPreviousToOutput = true;

    /**
     * @var bool
     */
    private $loggerOnly = false;

    /**
     * Constructor.
     * @throws InvalidArgumentException     If argument is not null or a LoggerInterface
     * @param  \Psr\Log\LoggerInterface|null $logger
     */
    public function __construct($logger = null)
    {
        $this->setLogger($logger);
    }

    /**
     * Set the output logger interface.
     * @throws InvalidArgumentException     If argument is not null or a LoggerInterface
     * @param  \Psr\Log\LoggerInterface|null $logger
     */
    public function setLogger($logger = null)
    {
        if (! (is_null($logger)
            || $logger instanceof LoggerInterface)) {
            throw new InvalidArgumentException(
                'Argument to ' . __METHOD__ .
                " must be a valid Logger Interface (aka. Monolog), " .
                get_class($logger) . ' given.'
            );
        }

        $this->logger = $logger;
    }

    /**
     * @return \Psr\Log\LoggerInterface|null
     */
    public function getLogger()
    {
        return $this->logger;
    }

    /**
     * Set var dumper callback function.
     *
     * @param  callable $dumper
     * @return static
     */
    public function setDumper(callable $dumper)
    {
        $this->dumper = $dumper;
        return $this;
    }

    /**
     * Add error trace to output.
     * @param  bool|null  $addTraceToOutput
     * @return bool|static
     */
    public function addTraceToOutput($addTraceToOutput = null)
    {
        if (func_num_args() == 0) {
            return $this->addTraceToOutput;
        }

        $this->addTraceToOutput = (bool) $addTraceToOutput;
        return $this;
    }

    /**
     * Add previous exceptions to output.
     * @param  bool|null $addPreviousToOutput
     * @return bool|static
     */
    public function addPreviousToOutput($addPreviousToOutput = null)
    {
        if (func_num_args() == 0) {
            return $this->addPreviousToOutput;
        }

        $this->addPreviousToOutput = (bool) $addPreviousToOutput;
        return $this;
    }

    /**
     * Add error trace function arguments to output.
     * Set to True for all frame args, or integer for the n first frame args.
     * @param  bool|integer|null $addTraceFunctionArgsToOutput
     * @return static|bool|integer
     */
    public function addTraceFunctionArgsToOutput($addTraceFunctionArgsToOutput = null)
    {
        if (func_num_args() == 0) {
            return $this->addTraceFunctionArgsToOutput;
        }

        if (! is_integer($addTraceFunctionArgsToOutput)) {
            $this->addTraceFunctionArgsToOutput = (bool) $addTraceFunctionArgsToOutput;
        } else {
            $this->addTraceFunctionArgsToOutput = $addTraceFunctionArgsToOutput;
        }
        return $this;
    }

    /**
     * Set the size limit in bytes of frame arguments var_dump output.
     * If the limit is reached, the var_dump output is discarded.
     * Prevent memory limit errors.
     * @var integer
     * @return static
     */
    public function setTraceFunctionArgsOutputLimit($traceFunctionArgsOutputLimit)
    {
        $this->traceFunctionArgsOutputLimit = (integer) $traceFunctionArgsOutputLimit;
        return $this;
    }

    /**
     * Create plain text response and return it as a string
     * @return string
     */
    public function generateResponse()
    {
        $exception = $this->getException();
        $message = $this->getExceptionOutput($exception);

        if ($this->addPreviousToOutput) {
            $previous = $exception->getPrevious();
            while ($previous) {
                $message .= "\n\nCaused by\n" . $this->getExceptionOutput($previous);
                $previous = $previous->getPrevious();
            }
        }


        return $message . $this->getTraceOutput() . "\n";
    }

    /**
     * Get the size limit in bytes of frame arguments var_dump output.
     * If the limit is reached, the var_dump output is discarded.
     * Prevent memory limit errors.
     * @return integer
     */
    public function getTraceFunctionArgsOutputLimit()
    {
        return $this->traceFunctionArgsOutputLimit;
    }

    /**
     * Only output to logger.
     * @param  bool|null $loggerOnly
     * @return static|bool
     */
    public function loggerOnly($loggerOnly = null)
    {
        if (func_num_args() == 0) {
            return $this->loggerOnly;
        }

        $this->loggerOnly = (bool) $loggerOnly;
        return $this;
    }

    /**
     * Test if handler can output to stdout.
     * @return bool
     */
    private function canOutput()
    {
        return !$this->loggerOnly();
    }

    /**
     * Get the frame args var_dump.
     * @param  \Whoops\Exception\Frame $frame [description]
     * @param  integer                 $line  [description]
     * @return string
     */
    private function getFrameArgsOutput(Frame $frame, $line)
    {
        if ($this->addTraceFunctionArgsToOutput() === false
            || $this->addTraceFunctionArgsToOutput() < $line) {
            return '';
        }

        // Dump the arguments:
        ob_start();
        $this->dump($frame->getArgs());
        if (ob_get_length() > $this->getTraceFunctionArgsOutputLimit()) {
            // The argument var_dump is to big.
            // Discarded to limit memory usage.
            ob_clean();
            return sprintf(
                "\n%sArguments dump length greater than %d Bytes. Discarded.",
                self::VAR_DUMP_PREFIX,
                $this->getTraceFunctionArgsOutputLimit()
            );
        }

        return sprintf(
            "\n%s",
            preg_replace('/^/m', self::VAR_DUMP_PREFIX, ob_get_clean())
        );
    }

    /**
     * Dump variable.
     *
     * @param mixed $var
     * @return void
     */
    protected function dump($var)
    {
        if ($this->dumper) {
            call_user_func($this->dumper, $var);
        } else {
            var_dump($var);
        }
    }

    /**
     * Get the exception trace as plain text.
     * @return string
     */
    private function getTraceOutput()
    {
        if (! $this->addTraceToOutput()) {
            return '';
        }
        $inspector = $this->getInspector();
        $frames = $inspector->getFrames($this->getRun()->getFrameFilters());

        $response = "\nStack trace:";

        $line = 1;
        foreach ($frames as $frame) {
            /** @var Frame $frame */
            $class = $frame->getClass();

            $template = "\n%3d. %s->%s() %s:%d%s";
            if (! $class) {
                // Remove method arrow (->) from output.
                $template = "\n%3d. %s%s() %s:%d%s";
            }

            $response .= sprintf(
                $template,
                $line,
                $class,
                $frame->getFunction(),
                $frame->getFile(),
                $frame->getLine(),
                $this->getFrameArgsOutput($frame, $line)
            );

            $line++;
        }

        return $response;
    }

    /**
     * Get the exception as plain text.
     * @param \Throwable $exception
     * @return string
     */
    private function getExceptionOutput($exception)
    {
        return sprintf(
            "%s: %s in file %s on line %d",
            get_class($exception),
            $exception->getMessage(),
            $exception->getFile(),
            $exception->getLine()
        );
    }

    /**
     * @return int
     */
    public function handle()
    {
        $response = $this->generateResponse();

        if ($this->getLogger()) {
            $this->getLogger()->error($response);
        }

        if (! $this->canOutput()) {
            return Handler::DONE;
        }

        echo $response;

        return Handler::QUIT;
    }

    /**
     * @return string
     */
    public function contentType()
    {
        return 'text/plain';
    }
}
PK     ���Z�Է��  �  #  Whoops/Handler/HandlerInterface.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Handler;

use Whoops\Inspector\InspectorInterface;
use Whoops\RunInterface;

interface HandlerInterface
{
    /**
     * @return int|null A handler may return nothing, or a Handler::HANDLE_* constant
     */
    public function handle();

    /**
     * @param  RunInterface  $run
     * @return void
     */
    public function setRun(RunInterface $run);

    /**
     * @param  \Throwable $exception
     * @return void
     */
    public function setException($exception);

    /**
     * @param  InspectorInterface $inspector
     * @return void
     */
    public function setInspector(InspectorInterface $inspector);
}
PK     ���Z����z  z    Whoops/Handler/Handler.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Handler;

use Whoops\Inspector\InspectorInterface;
use Whoops\RunInterface;

/**
 * Abstract implementation of a Handler.
 */
abstract class Handler implements HandlerInterface
{
    /*
     Return constants that can be returned from Handler::handle
     to message the handler walker.
     */
    const DONE         = 0x10; // returning this is optional, only exists for
                               // semantic purposes
    /**
     * The Handler has handled the Throwable in some way, and wishes to skip any other Handler.
     * Execution will continue.
     */
    const LAST_HANDLER = 0x20;
    /**
     * The Handler has handled the Throwable in some way, and wishes to quit/stop execution
     */
    const QUIT         = 0x30;

    /**
     * @var RunInterface
     */
    private $run;

    /**
     * @var InspectorInterface $inspector
     */
    private $inspector;

    /**
     * @var \Throwable $exception
     */
    private $exception;

    /**
     * @param RunInterface $run
     */
    public function setRun(RunInterface $run)
    {
        $this->run = $run;
    }

    /**
     * @return RunInterface
     */
    protected function getRun()
    {
        return $this->run;
    }

    /**
     * @param InspectorInterface $inspector
     */
    public function setInspector(InspectorInterface $inspector)
    {
        $this->inspector = $inspector;
    }

    /**
     * @return InspectorInterface
     */
    protected function getInspector()
    {
        return $this->inspector;
    }

    /**
     * @param \Throwable $exception
     */
    public function setException($exception)
    {
        $this->exception = $exception;
    }

    /**
     * @return \Throwable
     */
    protected function getException()
    {
        return $this->exception;
    }
}
PK     ���Z�
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  �
  %  Whoops/Handler/XmlResponseHandler.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Handler;

use SimpleXMLElement;
use Whoops\Exception\Formatter;

/**
 * Catches an exception and converts it to an XML
 * response. Additionally can also return exception
 * frames for consumption by an API.
 */
class XmlResponseHandler extends Handler
{
    /**
     * @var bool
     */
    private $returnFrames = false;

    /**
     * @param  bool|null  $returnFrames
     * @return bool|static
     */
    public function addTraceToOutput($returnFrames = null)
    {
        if (func_num_args() == 0) {
            return $this->returnFrames;
        }

        $this->returnFrames = (bool) $returnFrames;
        return $this;
    }

    /**
     * @return int
     */
    public function handle()
    {
        $response = [
            'error' => Formatter::formatExceptionAsDataArray(
                $this->getInspector(),
                $this->addTraceToOutput(),
                $this->getRun()->getFrameFilters()
            ),
        ];

        echo self::toXml($response);

        return Handler::QUIT;
    }

    /**
     * @return string
     */
    public function contentType()
    {
        return 'application/xml';
    }

    /**
     * @param  SimpleXMLElement  $node Node to append data to, will be modified in place
     * @param  array|\Traversable $data
     * @return SimpleXMLElement  The modified node, for chaining
     */
    private static function addDataToNode(\SimpleXMLElement $node, $data)
    {
        assert(is_array($data) || $data instanceof Traversable);

        foreach ($data as $key => $value) {
            if (is_numeric($key)) {
                // Convert the key to a valid string
                $key = "unknownNode_". (string) $key;
            }

            // Delete any char not allowed in XML element names
            $key = preg_replace('/[^a-z0-9\-\_\.\:]/i', '', $key);

            if (is_array($value)) {
                $child = $node->addChild($key);
                self::addDataToNode($child, $value);
            } else {
                $value = str_replace('&', '&amp;', print_r($value, true));
                $node->addChild($key, $value);
            }
        }

        return $node;
    }

    /**
     * The main function for converting to an XML document.
     *
     * @param  array|\Traversable $data
     * @return string            XML
     */
    private static function toXml($data)
    {
        assert(is_array($data) || $data instanceof Traversable);

        $node = simplexml_load_string("<?xml version='1.0' encoding='utf-8'?><root />");

        return self::addDataToNode($node, $data)->asXML();
    }
}
PK     ���Z�*�ܤd  �d  $  Whoops/Handler/PrettyPageHandler.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops\Handler;

use InvalidArgumentException;
use RuntimeException;
use Symfony\Component\VarDumper\Cloner\AbstractCloner;
use Symfony\Component\VarDumper\Cloner\VarCloner;
use UnexpectedValueException;
use Whoops\Exception\Formatter;
use Whoops\Util\Misc;
use Whoops\Util\TemplateHelper;

class PrettyPageHandler extends Handler
{
    const EDITOR_SUBLIME = "sublime";
    const EDITOR_TEXTMATE = "textmate";
    const EDITOR_EMACS = "emacs";
    const EDITOR_MACVIM = "macvim";
    const EDITOR_PHPSTORM = "phpstorm";
    const EDITOR_IDEA = "idea";
    const EDITOR_VSCODE = "vscode";
    const EDITOR_ATOM = "atom";
    const EDITOR_ESPRESSO = "espresso";
    const EDITOR_XDEBUG = "xdebug";
    const EDITOR_NETBEANS = "netbeans";

    /**
     * Search paths to be scanned for resources.
     *
     * Stored in the reverse order they're declared.
     *
     * @var array
     */
    private $searchPaths = [];

    /**
     * Fast lookup cache for known resource locations.
     *
     * @var array
     */
    private $resourceCache = [];

    /**
     * The name of the custom css file.
     *
     * @var string|null
     */
    private $customCss = null;

    /**
     * The name of the custom js file.
     *
     * @var string|null
     */
    private $customJs = null;

    /**
     * @var array[]
     */
    private $extraTables = [];

    /**
     * @var bool
     */
    private $handleUnconditionally = false;

    /**
     * @var string
     */
    private $pageTitle = "Whoops! There was an error.";

    /**
     * @var array[]
     */
    private $applicationPaths;

    /**
     * @var array[]
     */
    private $blacklist = [
        '_GET' => [],
        '_POST' => [],
        '_FILES' => [],
        '_COOKIE' => [],
        '_SESSION' => [],
        '_SERVER' => [],
        '_ENV' => [],
    ];

    /**
     * An identifier for a known IDE/text editor.
     *
     * Either a string, or a calalble that resolves a string, that can be used
     * to open a given file in an editor. If the string contains the special
     * substrings %file or %line, they will be replaced with the correct data.
     *
     * @example
     *   "txmt://open?url=%file&line=%line"
     *
     * @var callable|string $editor
     */
    protected $editor;

    /**
     * A list of known editor strings.
     *
     * @var array
     */
    protected $editors = [
        "sublime"  => "subl://open?url=file://%file&line=%line",
        "textmate" => "txmt://open?url=file://%file&line=%line",
        "emacs"    => "emacs://open?url=file://%file&line=%line",
        "macvim"   => "mvim://open/?url=file://%file&line=%line",
        "phpstorm" => "phpstorm://open?file=%file&line=%line",
        "idea"     => "idea://open?file=%file&line=%line",
        "vscode"   => "vscode://file/%file:%line",
        "atom"     => "atom://core/open/file?filename=%file&line=%line",
        "espresso" => "x-espresso://open?filepath=%file&lines=%line",
        "netbeans" => "netbeans://open/?f=%file:%line",
    ];

    /**
     * @var TemplateHelper
     */
    protected $templateHelper;

    /**
     * Constructor.
     *
     * @return void
     */
    public function __construct()
    {
        if (ini_get('xdebug.file_link_format') || get_cfg_var('xdebug.file_link_format')) {
            // Register editor using xdebug's file_link_format option.
            $this->editors['xdebug'] = function ($file, $line) {
                return str_replace(['%f', '%l'], [$file, $line], ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format'));
            };

            // If xdebug is available, use it as default editor.
            $this->setEditor('xdebug');
        }

        // Add the default, local resource search path:
        $this->searchPaths[] = __DIR__ . "/../Resources";

        // blacklist php provided auth based values
        $this->blacklist('_SERVER', 'PHP_AUTH_PW');

        $this->templateHelper = new TemplateHelper();

        if (class_exists('Symfony\Component\VarDumper\Cloner\VarCloner')) {
            $cloner = new VarCloner();
            // Only dump object internals if a custom caster exists for performance reasons
            // https://github.com/filp/whoops/pull/404
            $cloner->addCasters(['*' => function ($obj, $a, $stub, $isNested, $filter = 0) {
                $class = $stub->class;
                $classes = [$class => $class] + class_parents($obj) + class_implements($obj);

                foreach ($classes as $class) {
                    if (isset(AbstractCloner::$defaultCasters[$class])) {
                        return $a;
                    }
                }

                // Remove all internals
                return [];
            }]);
            $this->templateHelper->setCloner($cloner);
        }
    }

    /**
     * @return int|null
     *
     * @throws \Exception
     */
    public function handle()
    {
        if (!$this->handleUnconditionally()) {
            // Check conditions for outputting HTML:
            // @todo: Make this more robust
            if (PHP_SAPI === 'cli') {
                // Help users who have been relying on an internal test value
                // fix their code to the proper method
                if (isset($_ENV['whoops-test'])) {
                    throw new \Exception(
                        'Use handleUnconditionally instead of whoops-test'
                        .' environment variable'
                    );
                }

                return Handler::DONE;
            }
        }

        $templateFile = $this->getResource("views/layout.html.php");
        $cssFile      = $this->getResource("css/whoops.base.css");
        $zeptoFile    = $this->getResource("js/zepto.min.js");
        $prismJs = $this->getResource("js/prism.js");
        $prismCss = $this->getResource("css/prism.css");
        $clipboard    = $this->getResource("js/clipboard.min.js");
        $jsFile       = $this->getResource("js/whoops.base.js");

        if ($this->customCss) {
            $customCssFile = $this->getResource($this->customCss);
        }

        if ($this->customJs) {
            $customJsFile = $this->getResource($this->customJs);
        }

        $inspector = $this->getInspector();
        $frames = $this->getExceptionFrames();
        $code = $this->getExceptionCode();

        // List of variables that will be passed to the layout template.
        $vars = [
            "page_title" => $this->getPageTitle(),

            // @todo: Asset compiler
            "stylesheet" => file_get_contents($cssFile),
            "zepto"      => file_get_contents($zeptoFile),
            "prismJs"   => file_get_contents($prismJs),
            "prismCss"   => file_get_contents($prismCss),
            "clipboard"  => file_get_contents($clipboard),
            "javascript" => file_get_contents($jsFile),

            // Template paths:
            "header"                     => $this->getResource("views/header.html.php"),
            "header_outer"               => $this->getResource("views/header_outer.html.php"),
            "frame_list"                 => $this->getResource("views/frame_list.html.php"),
            "frames_description"         => $this->getResource("views/frames_description.html.php"),
            "frames_container"           => $this->getResource("views/frames_container.html.php"),
            "panel_details"              => $this->getResource("views/panel_details.html.php"),
            "panel_details_outer"        => $this->getResource("views/panel_details_outer.html.php"),
            "panel_left"                 => $this->getResource("views/panel_left.html.php"),
            "panel_left_outer"           => $this->getResource("views/panel_left_outer.html.php"),
            "frame_code"                 => $this->getResource("views/frame_code.html.php"),
            "env_details"                => $this->getResource("views/env_details.html.php"),

            "title"            => $this->getPageTitle(),
            "name"             => explode("\\", $inspector->getExceptionName()),
            "message"          => $inspector->getExceptionMessage(),
            "previousMessages" => $inspector->getPreviousExceptionMessages(),
            "docref_url"       => $inspector->getExceptionDocrefUrl(),
            "code"             => $code,
            "previousCodes"    => $inspector->getPreviousExceptionCodes(),
            "plain_exception"  => Formatter::formatExceptionPlain($inspector),
            "frames"           => $frames,
            "has_frames"       => !!count($frames),
            "handler"          => $this,
            "handlers"         => $this->getRun()->getHandlers(),

            "active_frames_tab" => count($frames) && $frames->offsetGet(0)->isApplication() ?  'application' : 'all',
            "has_frames_tabs"   => $this->getApplicationPaths(),

            "tables"      => [
                "GET Data"              => $this->masked($_GET, '_GET'),
                "POST Data"             => $this->masked($_POST, '_POST'),
                "Files"                 => isset($_FILES) ? $this->masked($_FILES, '_FILES') : [],
                "Cookies"               => $this->masked($_COOKIE, '_COOKIE'),
                "Session"               => isset($_SESSION) ? $this->masked($_SESSION, '_SESSION') :  [],
                "Server/Request Data"   => $this->masked($_SERVER, '_SERVER'),
                "Environment Variables" => $this->masked($_ENV, '_ENV'),
            ],
        ];

        if (isset($customCssFile)) {
            $vars["stylesheet"] .= file_get_contents($customCssFile);
        }

        if (isset($customJsFile)) {
            $vars["javascript"] .= file_get_contents($customJsFile);
        }

        // Add extra entries list of data tables:
        // @todo: Consolidate addDataTable and addDataTableCallback
        $extraTables = array_map(function ($table) use ($inspector) {
            return $table instanceof \Closure ? $table($inspector) : $table;
        }, $this->getDataTables());
        $vars["tables"] = array_merge($extraTables, $vars["tables"]);

        $plainTextHandler = new PlainTextHandler();
        $plainTextHandler->setRun($this->getRun());
        $plainTextHandler->setException($this->getException());
        $plainTextHandler->setInspector($this->getInspector());
        $vars["preface"] = "<!--\n\n\n" .  $this->templateHelper->escape($plainTextHandler->generateResponse()) . "\n\n\n\n\n\n\n\n\n\n\n-->";

        $this->templateHelper->setVariables($vars);
        $this->templateHelper->render($templateFile);

        return Handler::QUIT;
    }

    /**
     * Get the stack trace frames of the exception currently being handled.
     *
     * @return \Whoops\Exception\FrameCollection
     */
    protected function getExceptionFrames()
    {
        $frames = $this->getInspector()->getFrames($this->getRun()->getFrameFilters());

        if ($this->getApplicationPaths()) {
            foreach ($frames as $frame) {
                foreach ($this->getApplicationPaths() as $path) {
                    if (strpos($frame->getFile(), $path) === 0) {
                        $frame->setApplication(true);
                        break;
                    }
                }
            }
        }

        return $frames;
    }

    /**
     * Get the code of the exception currently being handled.
     *
     * @return string
     */
    protected function getExceptionCode()
    {
        $exception = $this->getException();

        $code = $exception->getCode();
        if ($exception instanceof \ErrorException) {
            // ErrorExceptions wrap the php-error types within the 'severity' property
            $code = Misc::translateErrorCode($exception->getSeverity());
        }

        return (string) $code;
    }

    /**
     * @return string
     */
    public function contentType()
    {
        return 'text/html';
    }

    /**
     * Adds an entry to the list of tables displayed in the template.
     *
     * The expected data is a simple associative array. Any nested arrays
     * will be flattened with `print_r`.
     *
     * @param string $label
     *
     * @return static
     */
    public function addDataTable($label, array $data)
    {
        $this->extraTables[$label] = $data;
        return $this;
    }

    /**
     * Lazily adds an entry to the list of tables displayed in the table.
     *
     * The supplied callback argument will be called when the error is
     * rendered, it should produce a simple associative array. Any nested
     * arrays will be flattened with `print_r`.
     *
     * @param string   $label
     * @param callable $callback Callable returning an associative array
     *
     * @throws InvalidArgumentException If $callback is not callable
     *
     * @return static
     */
    public function addDataTableCallback($label, /* callable */ $callback)
    {
        if (!is_callable($callback)) {
            throw new InvalidArgumentException('Expecting callback argument to be callable');
        }

        $this->extraTables[$label] = function (\Whoops\Inspector\InspectorInterface $inspector = null) use ($callback) {
            try {
                $result = call_user_func($callback, $inspector);

                // Only return the result if it can be iterated over by foreach().
                return is_array($result) || $result instanceof \Traversable ? $result : [];
            } catch (\Exception $e) {
                // Don't allow failure to break the rendering of the original exception.
                return [];
            }
        };

        return $this;
    }

    /**
     * Returns all the extra data tables registered with this handler.
     *
     * Optionally accepts a 'label' parameter, to only return the data table
     * under that label.
     *
     * @param string|null $label
     *
     * @return array[]|callable
     */
    public function getDataTables($label = null)
    {
        if ($label !== null) {
            return isset($this->extraTables[$label]) ?
                   $this->extraTables[$label] : [];
        }

        return $this->extraTables;
    }

    /**
     * Set whether to handle unconditionally.
     *
     * Allows to disable all attempts to dynamically decide whether to handle
     * or return prematurely. Set this to ensure that the handler will perform,
     * no matter what.
     *
     * @param bool|null $value
     *
     * @return bool|static
     */
    public function handleUnconditionally($value = null)
    {
        if (func_num_args() == 0) {
            return $this->handleUnconditionally;
        }

        $this->handleUnconditionally = (bool) $value;
        return $this;
    }

    /**
     * Adds an editor resolver.
     *
     * Either a string, or a closure that resolves a string, that can be used
     * to open a given file in an editor. If the string contains the special
     * substrings %file or %line, they will be replaced with the correct data.
     *
     * @example
     *  $run->addEditor('macvim', "mvim://open?url=file://%file&line=%line")
     * @example
     *   $run->addEditor('remove-it', function($file, $line) {
     *       unlink($file);
     *       return "http://stackoverflow.com";
     *   });
     *
     * @param string          $identifier
     * @param string|callable $resolver
     *
     * @return static
     */
    public function addEditor($identifier, $resolver)
    {
        $this->editors[$identifier] = $resolver;
        return $this;
    }

    /**
     * Set the editor to use to open referenced files.
     *
     * Pass either the name of a configured editor, or a closure that directly
     * resolves an editor string.
     *
     * @example
     *   $run->setEditor(function($file, $line) { return "file:///{$file}"; });
     * @example
     *   $run->setEditor('sublime');
     *
     * @param string|callable $editor
     *
     * @throws InvalidArgumentException If invalid argument identifier provided
     *
     * @return static
     */
    public function setEditor($editor)
    {
        if (!is_callable($editor) && !isset($this->editors[$editor])) {
            throw new InvalidArgumentException(
                "Unknown editor identifier: $editor. Known editors:" .
                implode(",", array_keys($this->editors))
            );
        }

        $this->editor = $editor;
        return $this;
    }

    /**
     * Get the editor href for a given file and line, if available.
     *
     * @param string $filePath
     * @param int    $line
     *
     * @throws InvalidArgumentException If editor resolver does not return a string
     *
     * @return string|bool
     */
    public function getEditorHref($filePath, $line)
    {
        $editor = $this->getEditor($filePath, $line);

        if (empty($editor)) {
            return false;
        }

        // Check that the editor is a string, and replace the
        // %line and %file placeholders:
        if (!isset($editor['url']) || !is_string($editor['url'])) {
            throw new UnexpectedValueException(
                __METHOD__ . " should always resolve to a string or a valid editor array; got something else instead."
            );
        }

        $editor['url'] = str_replace("%line", rawurlencode($line), $editor['url']);
        $editor['url'] = str_replace("%file", rawurlencode($filePath), $editor['url']);

        return $editor['url'];
    }

    /**
     * Determine if the editor link should act as an Ajax request.
     *
     * @param string $filePath
     * @param int    $line
     *
     * @throws UnexpectedValueException If editor resolver does not return a boolean
     *
     * @return bool
     */
    public function getEditorAjax($filePath, $line)
    {
        $editor = $this->getEditor($filePath, $line);

        // Check that the ajax is a bool
        if (!isset($editor['ajax']) || !is_bool($editor['ajax'])) {
            throw new UnexpectedValueException(
                __METHOD__ . " should always resolve to a bool; got something else instead."
            );
        }
        return $editor['ajax'];
    }

    /**
     * Determines both the editor and if ajax should be used.
     *
     * @param string $filePath
     * @param int    $line
     *
     * @return array
     */
    protected function getEditor($filePath, $line)
    {
        if (!$this->editor || (!is_string($this->editor) && !is_callable($this->editor))) {
            return [];
        }

        if (is_string($this->editor) && isset($this->editors[$this->editor]) && !is_callable($this->editors[$this->editor])) {
            return [
                'ajax' => false,
                'url' => $this->editors[$this->editor],
            ];
        }

        if (is_callable($this->editor) || (isset($this->editors[$this->editor]) && is_callable($this->editors[$this->editor]))) {
            if (is_callable($this->editor)) {
                $callback = call_user_func($this->editor, $filePath, $line);
            } else {
                $callback = call_user_func($this->editors[$this->editor], $filePath, $line);
            }

            if (empty($callback)) {
                return [];
            }

            if (is_string($callback)) {
                return [
                    'ajax' => false,
                    'url' => $callback,
                ];
            }

            return [
                'ajax' => isset($callback['ajax']) ? $callback['ajax'] : false,
                'url' => isset($callback['url']) ? $callback['url'] : $callback,
            ];
        }

        return [];
    }

    /**
     * Set the page title.
     *
     * @param string $title
     *
     * @return static
     */
    public function setPageTitle($title)
    {
        $this->pageTitle = (string) $title;
        return $this;
    }

    /**
     * Get the page title.
     *
     * @return string
     */
    public function getPageTitle()
    {
        return $this->pageTitle;
    }

    /**
     * Adds a path to the list of paths to be searched for resources.
     *
     * @param string $path
     *
     * @throws InvalidArgumentException If $path is not a valid directory
     *
     * @return static
     */
    public function addResourcePath($path)
    {
        if (!is_dir($path)) {
            throw new InvalidArgumentException(
                "'$path' is not a valid directory"
            );
        }

        array_unshift($this->searchPaths, $path);
        return $this;
    }

    /**
     * Adds a custom css file to be loaded.
     *
     * @param string|null $name
     *
     * @return static
     */
    public function addCustomCss($name)
    {
        $this->customCss = $name;
        return $this;
    }

    /**
     * Adds a custom js file to be loaded.
     *
     * @param string|null $name
     *
     * @return static
     */
    public function addCustomJs($name)
    {
        $this->customJs = $name;
        return $this;
    }

    /**
     * @return array
     */
    public function getResourcePaths()
    {
        return $this->searchPaths;
    }

    /**
     * Finds a resource, by its relative path, in all available search paths.
     *
     * The search is performed starting at the last search path, and all the
     * way back to the first, enabling a cascading-type system of overrides for
     * all resources.
     *
     * @param string $resource
     *
     * @throws RuntimeException If resource cannot be found in any of the available paths
     *
     * @return string
     */
    protected function getResource($resource)
    {
        // If the resource was found before, we can speed things up
        // by caching its absolute, resolved path:
        if (isset($this->resourceCache[$resource])) {
            return $this->resourceCache[$resource];
        }

        // Search through available search paths, until we find the
        // resource we're after:
        foreach ($this->searchPaths as $path) {
            $fullPath = $path . "/$resource";

            if (is_file($fullPath)) {
                // Cache the result:
                $this->resourceCache[$resource] = $fullPath;
                return $fullPath;
            }
        }

        // If we got this far, nothing was found.
        throw new RuntimeException(
            "Could not find resource '$resource' in any resource paths."
            . "(searched: " . join(", ", $this->searchPaths). ")"
        );
    }

    /**
     * @deprecated
     *
     * @return string
     */
    public function getResourcesPath()
    {
        $allPaths = $this->getResourcePaths();

        // Compat: return only the first path added
        return end($allPaths) ?: null;
    }

    /**
     * @deprecated
     *
     * @param string $resourcesPath
     *
     * @return static
     */
    public function setResourcesPath($resourcesPath)
    {
        $this->addResourcePath($resourcesPath);
        return $this;
    }

    /**
     * Return the application paths.
     *
     * @return array
     */
    public function getApplicationPaths()
    {
        return $this->applicationPaths;
    }

    /**
     * Set the application paths.
     *
     * @return void
     */
    public function setApplicationPaths(array $applicationPaths)
    {
        $this->applicationPaths = $applicationPaths;
    }

    /**
     * Set the application root path.
     *
     * @param string $applicationRootPath
     *
     * @return void
     */
    public function setApplicationRootPath($applicationRootPath)
    {
        $this->templateHelper->setApplicationRootPath($applicationRootPath);
    }

    /**
     * blacklist a sensitive value within one of the superglobal arrays.
     * Alias for the hideSuperglobalKey method.
     *
     * @param string $superGlobalName The name of the superglobal array, e.g. '_GET'
     * @param string $key             The key within the superglobal
     * @see hideSuperglobalKey
     *
     * @return static
     */
    public function blacklist($superGlobalName, $key)
    {
        $this->blacklist[$superGlobalName][] = $key;
        return $this;
    }

    /**
     * Hide a sensitive value within one of the superglobal arrays.
     *
     * @param string $superGlobalName The name of the superglobal array, e.g. '_GET'
     * @param string $key             The key within the superglobal
     * @return static
     */
    public function hideSuperglobalKey($superGlobalName, $key)
    {
        return $this->blacklist($superGlobalName, $key);
    }

    /**
     * Checks all values within the given superGlobal array.
     *
     * Blacklisted values will be replaced by a equal length string containing
     * only '*' characters for string values.
     * Non-string values will be replaced with a fixed asterisk count.
     * We intentionally dont rely on $GLOBALS as it depends on the 'auto_globals_jit' php.ini setting.
     *
     * @param array|\ArrayAccess  $superGlobal     One of the superglobal arrays
     * @param string $superGlobalName The name of the superglobal array, e.g. '_GET'
     *
     * @return array $values without sensitive data
     */
    private function masked($superGlobal, $superGlobalName)
    {
        $blacklisted = $this->blacklist[$superGlobalName];

        $values = $superGlobal;

        foreach ($blacklisted as $key) {
            if (isset($superGlobal[$key])) {
                $values[$key] = str_repeat('*', is_string($superGlobal[$key]) ? strlen($superGlobal[$key]) : 3);
            }
        }

        return $values;
    }
}
PK     ���Z�ى��  �    Whoops/RunInterface.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops;

use InvalidArgumentException;
use Whoops\Exception\ErrorException;
use Whoops\Handler\HandlerInterface;

interface RunInterface
{
    const EXCEPTION_HANDLER = "handleException";
    const ERROR_HANDLER     = "handleError";
    const SHUTDOWN_HANDLER  = "handleShutdown";

    /**
     * Pushes a handler to the end of the stack
     *
     * @throws InvalidArgumentException  If argument is not callable or instance of HandlerInterface
     * @param  Callable|HandlerInterface $handler
     * @return Run
     */
    public function pushHandler($handler);

    /**
     * Removes the last handler in the stack and returns it.
     * Returns null if there"s nothing else to pop.
     *
     * @return null|HandlerInterface
     */
    public function popHandler();

    /**
     * Returns an array with all handlers, in the
     * order they were added to the stack.
     *
     * @return array
     */
    public function getHandlers();

    /**
     * Clears all handlers in the handlerStack, including
     * the default PrettyPage handler.
     *
     * @return Run
     */
    public function clearHandlers();

    /**
     * @return array<callable>
     */
    public function getFrameFilters();

    /**
     * @return Run
     */
    public function clearFrameFilters();

    /**
     * Registers this instance as an error handler.
     *
     * @return Run
     */
    public function register();

    /**
     * Unregisters all handlers registered by this Whoops\Run instance
     *
     * @return Run
     */
    public function unregister();

    /**
     * Should Whoops allow Handlers to force the script to quit?
     *
     * @param  bool|int $exit
     * @return bool
     */
    public function allowQuit($exit = null);

    /**
     * Silence particular errors in particular files
     *
     * @param  array|string $patterns List or a single regex pattern to match
     * @param  int          $levels   Defaults to E_STRICT | E_DEPRECATED
     * @return \Whoops\Run
     */
    public function silenceErrorsInPaths($patterns, $levels = 10240);

    /**
     * Should Whoops send HTTP error code to the browser if possible?
     * Whoops will by default send HTTP code 500, but you may wish to
     * use 502, 503, or another 5xx family code.
     *
     * @param bool|int $code
     * @return int|false
     */
    public function sendHttpCode($code = null);

    /**
     * Should Whoops exit with a specific code on the CLI if possible?
     * Whoops will exit with 1 by default, but you can specify something else.
     *
     * @param int $code
     * @return int
     */
    public function sendExitCode($code = null);

    /**
     * Should Whoops push output directly to the client?
     * If this is false, output will be returned by handleException
     *
     * @param  bool|int $send
     * @return bool
     */
    public function writeToOutput($send = null);

    /**
     * Handles an exception, ultimately generating a Whoops error
     * page.
     *
     * @param  \Throwable $exception
     * @return string     Output generated by handlers
     */
    public function handleException($exception);

    /**
     * Converts generic PHP errors to \ErrorException
     * instances, before passing them off to be handled.
     *
     * This method MUST be compatible with set_error_handler.
     *
     * @param int    $level
     * @param string $message
     * @param string $file
     * @param int    $line
     *
     * @return bool
     * @throws ErrorException
     */
    public function handleError($level, $message, $file = null, $line = null);

    /**
     * Special case to deal with Fatal errors and the like.
     */
    public function handleShutdown();

    /**
     * Registers a filter callback in the frame filters stack.
     *
     * @param callable $filterCallback
     * @return \Whoops\Run
     */
    public function addFrameFilter($filterCallback);
}
PK     ���Z$ȁ4�  �    Whoops/Resources/css/prism.cssnu �[���        /* PrismJS 1.29.0
https://prismjs.com/download.html#themes=prism-tomorrow&languages=markup+markup-templating+php&plugins=line-highlight+line-numbers */
code[class*=language-],pre[class*=language-]{color:#ccc;background:0 0;font-family:Consolas,Monaco,'Andale Mono','Ubuntu Mono',monospace;font-size:1em;text-align:left;white-space:pre;word-spacing:normal;word-break:normal;word-wrap:normal;line-height:1.5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-hyphens:none;-moz-hyphens:none;-ms-hyphens:none;hyphens:none}pre[class*=language-]{padding:1em;margin:.5em 0;overflow:auto}:not(pre)>code[class*=language-],pre[class*=language-]{background:#2d2d2d}:not(pre)>code[class*=language-]{padding:.1em;border-radius:.3em;white-space:normal}.token.block-comment,.token.cdata,.token.comment,.token.doctype,.token.prolog{color:#999}.token.punctuation{color:#ccc}.token.attr-name,.token.deleted,.token.namespace,.token.tag{color:#e2777a}.token.function-name{color:#6196cc}.token.boolean,.token.function,.token.number{color:#f08d49}.token.class-name,.token.constant,.token.property,.token.symbol{color:#f8c555}.token.atrule,.token.builtin,.token.important,.token.keyword,.token.selector{color:#cc99cd}.token.attr-value,.token.char,.token.regex,.token.string,.token.variable{color:#7ec699}.token.entity,.token.operator,.token.url{color:#67cdcc}.token.bold,.token.important{font-weight:700}.token.italic{font-style:italic}.token.entity{cursor:help}.token.inserted{color:green}
pre[data-line]{position:relative;padding:1em 0 1em 3em}.line-highlight{position:absolute;left:0;right:0;padding:inherit 0;margin-top:1em;background:hsla(24,20%,50%,.08);background:linear-gradient(to right,hsla(24,20%,50%,.1) 70%,hsla(24,20%,50%,0));pointer-events:none;line-height:inherit;white-space:pre}@media print{.line-highlight{-webkit-print-color-adjust:exact;color-adjust:exact}}.line-highlight:before,.line-highlight[data-end]:after{content:attr(data-start);position:absolute;top:.4em;left:.6em;min-width:1em;padding:0 .5em;background-color:hsla(24,20%,50%,.4);color:#f4f1ef;font:bold 65%/1.5 sans-serif;text-align:center;vertical-align:.3em;border-radius:999px;text-shadow:none;box-shadow:0 1px #fff}.line-highlight[data-end]:after{content:attr(data-end);top:auto;bottom:.4em}.line-numbers .line-highlight:after,.line-numbers .line-highlight:before{content:none}pre[id].linkable-line-numbers span.line-numbers-rows{pointer-events:all}pre[id].linkable-line-numbers span.line-numbers-rows>span:before{cursor:pointer}pre[id].linkable-line-numbers span.line-numbers-rows>span:hover:before{background-color:rgba(128,128,128,.2)}
pre[class*=language-].line-numbers{position:relative;padding-left:3.8em;counter-reset:linenumber}pre[class*=language-].line-numbers>code{position:relative;white-space:inherit}.line-numbers .line-numbers-rows{position:absolute;pointer-events:none;top:0;font-size:100%;left:-3.8em;width:3em;letter-spacing:-1px;border-right:1px solid #999;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.line-numbers-rows>span{display:block;counter-increment:linenumber}.line-numbers-rows>span:before{content:counter(linenumber);color:#999;display:block;padding-right:.8em;text-align:right}
PK     ���Z����5(  5(  $  Whoops/Resources/css/whoops.base.cssnu �[���        body {
  font: 12px "Helvetica Neue", helvetica, arial, sans-serif;
  color: #131313;
  background: #eeeeee;
  padding:0;
  margin: 0;
  max-height: 100%;

  text-rendering: optimizeLegibility;
}
  a {
    text-decoration: none;
  }

.Whoops.container {
    position: relative;
    z-index: 9999999999;
}

.panel {
    overflow-y: scroll;
    height: 100%;
    position: fixed;
    margin: 0;
    left: 0;
    top: 0;
}

.branding {
  position: absolute;
  top: 10px;
  right: 20px;
  color: #777777;
  font-size: 10px;
    z-index: 100;
}
  .branding a {
    color: #e95353;
  }

header {
  color: white;
  box-sizing: border-box;
  background-color: #2a2a2a;
  padding: 35px 40px;
  max-height: 180px;
  overflow: hidden;
  transition: 0.5s;
}

  header.header-expand {
    max-height: 1000px;
  }

  .exc-title {
    margin: 0;
    color: #bebebe;
    font-size: 14px;
  }
    .exc-title-primary, .exc-title-secondary {
      color: #e95353;
    }

    .exc-message {
      font-size: 20px;
      word-wrap: break-word;
      margin: 4px 0 0 0;
      color: white;
    }
      .exc-message span {
        display: block;
      }
      .exc-message-empty-notice {
        color: #a29d9d;
        font-weight: 300;
      }

.prev-exc-title {
  margin: 10px 0;
}

.prev-exc-title + ul {
  margin: 0;
  padding: 0 0 0 20px;
  line-height: 12px;
}

.prev-exc-title + ul li {
  font: 12px "Helvetica Neue", helvetica, arial, sans-serif;
}

.prev-exc-title + ul li .prev-exc-code {
  display: inline-block;
  color: #bebebe;
}

.details-container {
  left: 30%;
  width: 70%;
  background: #fafafa;
}
  .details {
    padding: 5px;
  }

    .details-heading {
      color: #4288CE;
      font-weight: 300;
      padding-bottom: 10px;
      margin-bottom: 10px;
      border-bottom: 1px solid rgba(0, 0, 0, .1);
    }

    .details pre.sf-dump {
      white-space: pre;
      word-wrap: inherit;
    }

    .details pre.sf-dump,
    .details pre.sf-dump .sf-dump-num,
    .details pre.sf-dump .sf-dump-const,
    .details pre.sf-dump .sf-dump-str,
    .details pre.sf-dump .sf-dump-note,
    .details pre.sf-dump .sf-dump-ref,
    .details pre.sf-dump .sf-dump-public,
    .details pre.sf-dump .sf-dump-protected,
    .details pre.sf-dump .sf-dump-private,
    .details pre.sf-dump .sf-dump-meta,
    .details pre.sf-dump .sf-dump-key,
    .details pre.sf-dump .sf-dump-index {
      color: #463C54;
    }

.left-panel {
  width: 30%;
  background: #ded8d8;
}

  .frames-description {
    background: rgba(0, 0, 0, .05);
    padding: 8px 15px;
    color: #a29d9d;
    font-size: 11px;
  }

  .frames-description.frames-description-application {
    text-align: center;
    font-size: 12px;
  }
  .frames-container.frames-container-application .frame:not(.frame-application) {
    display: none;
  }

  .frames-tab {
    color: #a29d9d;
    display: inline-block;
    padding: 4px 8px;
    margin: 0 2px;
    border-radius: 3px;
  }

  .frames-tab.frames-tab-active {
    background-color: #2a2a2a;
    color: #bebebe;
  }

  .frame {
    padding: 14px;
    cursor: pointer;
    transition: all 0.1s ease;
    background: #eeeeee;
  }
    .frame:not(:last-child) {
      border-bottom: 1px solid rgba(0, 0, 0, .05);
    }

    .frame.active {
      box-shadow: inset -5px 0 0 0 #4288CE;
      color: #4288CE;
    }

    .frame:not(.active):hover {
      background: #BEE9EA;
    }

    .frame-method-info {
      margin-bottom: 10px;
    }

    .frame-class, .frame-function, .frame-index {
      font-size: 14px;
    }

    .frame-index {
      float: left;
    }

    .frame-method-info {
      margin-left: 24px;
    }

    .frame-index {
      font-size: 11px;
      color: #a29d9d;
      background-color: rgba(0, 0, 0, .05);
      height: 18px;
      width: 18px;
      line-height: 18px;
      border-radius: 5px;
      padding: 0 1px 0 1px;
      text-align: center;
      display: inline-block;
    }

    .frame-application .frame-index {
      background-color: #2a2a2a;
      color: #bebebe;
    }

    .frame-file {
      font-family: "Inconsolata", "Fira Mono", "Source Code Pro", Monaco, Consolas, "Lucida Console", monospace;
      color: #a29d9d;
    }

      .frame-file .editor-link {
        color: #a29d9d;
      }

    .frame-line {
      font-weight: bold;
    }

    .frame-line:before {
      content: ":";
    }

    .frame-code {
      padding: 5px;
      background: #303030;
      display: none;
    }

    .frame-code.active {
      display: block;
    }

    .frame-code .frame-file {
      color: #a29d9d;
      padding: 12px 6px;

      border-bottom: none;
    }

    .code-block {
      padding: 10px;
      margin: 0;
      border-radius: 6px;
      box-shadow: 0 3px 0 rgba(0, 0, 0, .05),
                  0 10px 30px rgba(0, 0, 0, .05),
                  inset 0 0 1px 0 rgba(255, 255, 255, .07);
      -moz-tab-size: 4;
      -o-tab-size: 4;
      tab-size: 4;
    }

    .linenums {
      margin: 0;
      margin-left: 10px;
    }

    .frame-comments {
      border-top: none;
      margin-top: 15px;

      font-size: 12px;
    }

    .frame-comments.empty {
    }

    .frame-comments.empty:before {
      content: "No comments for this stack frame.";
      font-weight: 300;
      color: #a29d9d;
    }

    .frame-comment {
      padding: 10px;
      color: #e3e3e3;
      border-radius: 6px;
      background-color: rgba(255, 255, 255, .05);
    }
      .frame-comment a {
        font-weight: bold;
        text-decoration: none;
      }
        .frame-comment a:hover {
          color: #4bb1b1;
        }

    .frame-comment:not(:last-child) {
      border-bottom: 1px dotted rgba(0, 0, 0, .3);
    }

    .frame-comment-context {
      font-size: 10px;
      color: white;
    }

.delimiter {
  display: inline-block;
}

.data-table-container label {
  font-size: 16px;
  color: #303030;
  font-weight: bold;
  margin: 10px 0;

  display: block;

  margin-bottom: 5px;
  padding-bottom: 5px;
}
  .data-table {
    width: 100%;
    margin-bottom: 10px;
  }

  .data-table tbody {
    font: 13px "Inconsolata", "Fira Mono", "Source Code Pro", Monaco, Consolas, "Lucida Console", monospace;
  }

  .data-table thead {
    display: none;
  }

  .data-table tr {
    padding: 5px 0;
  }

  .data-table td:first-child {
    width: 20%;
    min-width: 130px;
    overflow: hidden;
    font-weight: bold;
    color: #463C54;
    padding-right: 5px;

  }

  .data-table td:last-child {
    width: 80%;
    -ms-word-break: break-all;
    word-break: break-all;
    word-break: break-word;
    -webkit-hyphens: auto;
    -moz-hyphens: auto;
    hyphens: auto;
  }

  .data-table span.empty {
    color: rgba(0, 0, 0, .3);
    font-weight: 300;
  }
  .data-table label.empty {
    display: inline;
  }

.handler {
  padding: 4px 0;
  font: 14px "Inconsolata", "Fira Mono", "Source Code Pro", Monaco, Consolas, "Lucida Console", monospace;
}

#plain-exception {
  display: none;
}

.rightButton {
  cursor: pointer;
  border: 0;
  opacity: .8;
  background: none;

  color: rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.1);

  border-radius: 3px;

  outline: none !important;
}

  .rightButton:hover {
    box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.3);
    color: rgba(255, 255, 255, 0.3);
  }

/* inspired by githubs kbd styles */
kbd {
  -moz-border-bottom-colors: none;
  -moz-border-left-colors: none;
  -moz-border-right-colors: none;
  -moz-border-top-colors: none;
  background-color: #fcfcfc;
  border-color: #ccc #ccc #bbb;
  border-image: none;
  border-style: solid;
  border-width: 1px;
  color: #555;
  display: inline-block;
  font-size: 11px;
  line-height: 10px;
  padding: 3px 5px;
  vertical-align: middle;
}


/* == Media queries */

/* Expand the spacing in the details section */
@media (min-width: 1000px) {
  .details, .frame-code {
    padding: 20px 40px;
  }

  .details-container {
    left: 32%;
    width: 68%;
  }

  .frames-container {
    margin: 5px;
  }

  .left-panel {
    width: 32%;
  }
}

/* Stack panels */
@media (max-width: 600px) {
  .panel {
    position: static;
    width: 100%;
  }
}

/* Stack details tables */
@media (max-width: 400px) {
  .data-table,
  .data-table tbody,
  .data-table tbody tr,
  .data-table tbody td {
    display: block;
    width: 100%;
  }

    .data-table tbody tr:first-child {
      padding-top: 0;
    }

      .data-table tbody td:first-child,
      .data-table tbody td:last-child {
        padding-left: 0;
        padding-right: 0;
      }

      .data-table tbody td:last-child {
        padding-top: 3px;
      }
}

.tooltipped {
  position: relative
}
.tooltipped:after {
  position: absolute;
  z-index: 1000000;
  display: none;
  padding: 5px 8px;
  color: #fff;
  text-align: center;
  text-decoration: none;
  text-shadow: none;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: break-word;
  white-space: pre;
  pointer-events: none;
  content: attr(aria-label);
  background: rgba(0, 0, 0, 0.8);
  border-radius: 3px;
  -webkit-font-smoothing: subpixel-antialiased
}
.tooltipped:before {
  position: absolute;
  z-index: 1000001;
  display: none;
  width: 0;
  height: 0;
  color: rgba(0, 0, 0, 0.8);
  pointer-events: none;
  content: "";
  border: 5px solid transparent
}
.tooltipped:hover:before,
.tooltipped:hover:after,
.tooltipped:active:before,
.tooltipped:active:after,
.tooltipped:focus:before,
.tooltipped:focus:after {
  display: inline-block;
  text-decoration: none
}
.tooltipped-s:after {
  top: 100%;
  right: 50%;
  margin-top: 5px
}
.tooltipped-s:before {
  top: auto;
  right: 50%;
  bottom: -5px;
  margin-right: -5px;
  border-bottom-color: rgba(0, 0, 0, 0.8)
}

pre.sf-dump {
  padding: 0px !important;
  margin: 0px !important;
}

.search-for-help {
  width: 85%;
  padding: 0;
  margin: 10px 0;
  list-style-type: none;
  display: inline-block;
}
  .search-for-help li {
    display: inline-block;
    margin-right: 5px;
  }
  .search-for-help li:last-child {
    margin-right: 0;
  }
    .search-for-help li a {

    }
      .search-for-help li a i {
        width: 16px;
        height: 16px;
        overflow: hidden;
        display: block;
      }
      .search-for-help li a svg {
        fill: #fff;
      }
      .search-for-help li a svg path {
        background-size: contain;
      }
PK     ���Z����  �  2  Whoops/Resources/views/frames_description.html.phpnu �[���        <div class="frames-description <?php echo $has_frames_tabs ? 'frames-description-application' : '' ?>">
  <?php if ($has_frames_tabs): ?>
    <a href="#" id="application-frames-tab" class="frames-tab <?php echo $active_frames_tab == 'application' ? 'frames-tab-active' : '' ?>">
        Application frames (<?php echo $frames->countIsApplication() ?>)
    </a>
    <a href="#" id="all-frames-tab" class="frames-tab <?php echo $active_frames_tab == 'all' ? 'frames-tab-active' : '' ?>">
      All frames (<?php echo count($frames) ?>)
    </a>
  <?php else: ?>
    <span>
        Stack frames (<?php echo count($frames) ?>)
    </span>
  <?php endif; ?>
</div>
PK     ���Z�޲!m  m  &  Whoops/Resources/views/layout.html.phpnu �[���        <?php
/**
* Layout template file for Whoops's pretty error output.
*/
?>
<!DOCTYPE html><?php echo $preface; ?>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="robots" content="noindex,nofollow"/>
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"/>
    <title><?php echo $tpl->escape($page_title) ?></title>

    <style><?php echo $stylesheet ?></style>
    <style><?php echo $prismCss ?></style>
  </head>
  <body>

    <div class="Whoops container">
      <div class="stack-container">

        <?php $tpl->render($panel_left_outer) ?>

        <?php $tpl->render($panel_details_outer) ?>

      </div>
    </div>

    <script data-manual><?php echo $prismJs ?></script>
    <script><?php echo $zepto ?></script>
    <script><?php echo $clipboard ?></script>
    <script><?php echo $javascript ?></script>
  </body>
</html>
PK     ���Z�\F   F   -  Whoops/Resources/views/panel_details.html.phpnu �[���        <?php $tpl->render($frame_code) ?>
<?php $tpl->render($env_details) ?>PK     ���Z�-_    +  Whoops/Resources/views/env_details.html.phpnu �[���        <?php /* List data-table values, i.e: $_SERVER, $_GET, .... */ ?>
<div class="details">
  <h2 class="details-heading">Environment &amp; details:</h2>

  <div class="data-table-container" id="data-tables">
    <?php foreach ($tables as $label => $data): ?>
      <div class="data-table" id="sg-<?php echo $tpl->escape($tpl->slug($label)) ?>">
        <?php if (!empty($data)): ?>
            <label><?php echo $tpl->escape($label) ?></label>
            <table class="data-table">
              <thead>
                <tr>
                  <td class="data-table-k">Key</td>
                  <td class="data-table-v">Value</td>
                </tr>
              </thead>
            <?php foreach ($data as $k => $value): ?>
              <tr>
                <td><?php echo $tpl->escape($k) ?></td>
                <td><?php echo $tpl->dump($value) ?></td>
              </tr>
            <?php endforeach ?>
            </table>
        <?php else: ?>
            <label class="empty"><?php echo $tpl->escape($label) ?></label>
            <span class="empty">empty</span>
        <?php endif ?>
      </div>
    <?php endforeach ?>
  </div>

  <?php /* List registered handlers, in order of first to last registered */ ?>
  <div class="data-table-container" id="handlers">
    <label>Registered Handlers</label>
    <?php foreach ($handlers as $i => $h): ?>
      <div class="handler <?php echo ($h === $handler) ? 'active' : ''?>">
        <?php echo $i ?>. <?php echo $tpl->escape(get_class($h)) ?>
      </div>
    <?php endforeach ?>
  </div>

</div>
PK     ���ZY��y   y   0  Whoops/Resources/views/panel_left_outer.html.phpnu �[���        <div class="panel left-panel cf <?php echo (!$has_frames ? 'empty' : '') ?>">
  <?php $tpl->render($panel_left) ?>
</div>PK     ���ZG�w"W   W   3  Whoops/Resources/views/panel_details_outer.html.phpnu �[���        <div class="panel details-container cf">
  <?php $tpl->render($panel_details) ?>
</div>PK     ���Z����9  9  *  Whoops/Resources/views/frame_code.html.phpnu �[���        <?php /* Display a code block for all frames in the stack.
       * @todo: This should PROBABLY be done on-demand, lest
       * we get 200 frames to process. */ ?>
<div class="frame-code-container <?php echo (!$has_frames ? 'empty' : '') ?>">
  <?php foreach ($frames as $i => $frame): ?>
    <?php $line = $frame->getLine(); ?>
      <div class="frame-code <?php echo ($i == 0 ) ? 'active' : '' ?>" id="frame-code-<?php echo $i ?>">
        <div class="frame-file">
          <?php $filePath = $frame->getFile(); ?>
          <?php if ($filePath && $editorHref = $handler->getEditorHref($filePath, (int) $line)): ?>
            <a href="<?php echo $editorHref ?>" class="editor-link"<?php echo ($handler->getEditorAjax($filePath, (int) $line) ? ' data-ajax' : '') ?>>
              Open:
              <strong><?php echo $tpl->breakOnDelimiter('/', $tpl->escape($filePath ?: '<#unknown>')) ?></strong>
            </a>
          <?php else: ?>
            <strong><?php echo $tpl->breakOnDelimiter('/', $tpl->escape($filePath ?: '<#unknown>')) ?></strong>
          <?php endif ?>
        </div>
        <?php
          // Do nothing if there's no line to work off
          if ($line !== null):

          // the $line is 1-indexed, we nab -1 where needed to account for this
          $range = $frame->getFileLines($line - 20, 40);

          // getFileLines can return null if there is no source code
          if ($range):
            $range = array_map(function ($line) { return empty($line) ? ' ' : $line;}, $range);
            $start = key($range) + 1;
            $code  = join("\n", $range);
        ?>
            <pre class="code-block line-numbers"
              data-line="<?php echo $line ?>"
              data-start="<?php echo $start ?>"
            ><code class="language-php"><?php echo $tpl->escape($code) ?></code></pre>

          <?php endif ?>
        <?php endif ?>

        <?php $frameArgs = $tpl->dumpArgs($frame); ?>
        <?php if ($frameArgs): ?>
          <div class="frame-file">
              Arguments
          </div>
          <div id="frame-code-args-<?=$i?>" class="code-block frame-args">
              <?php echo $frameArgs; ?>
          </div>
        <?php endif ?>

        <?php
          // Append comments for this frame
          $comments = $frame->getComments();
        ?>
        <div class="frame-comments <?php echo empty($comments) ? 'empty' : '' ?>">
          <?php foreach ($comments as $commentNo => $comment): ?>
            <?php extract($comment) ?>
            <div class="frame-comment" id="comment-<?php echo $i . '-' . $commentNo ?>">
              <span class="frame-comment-context"><?php echo $tpl->escape($context) ?></span>
              <?php echo $tpl->escapeButPreserveUris($comment) ?>
            </div>
          <?php endforeach ?>
        </div>

      </div>
  <?php endforeach ?>
</div>
PK     ���Z���    *  Whoops/Resources/views/frame_list.html.phpnu �[���        <?php /* List file names & line numbers for all stack frames;
         clicking these links/buttons will display the code view
         for that particular frame */ ?>
<?php foreach ($frames as $i => $frame): ?>
  <div class="frame <?php echo ($i == 0 ? 'active' : '') ?> <?php echo ($frame->isApplication() ? 'frame-application' : '') ?>" id="frame-line-<?php echo $i ?>">
      <span class="frame-index"><?php echo (count($frames) - $i - 1) ?></span>
      <div class="frame-method-info">
        <span class="frame-class"><?php echo $tpl->breakOnDelimiter('\\', $tpl->escape($frame->getClass() ?: '')) ?></span>
        <span class="frame-function"><?php echo $tpl->breakOnDelimiter('\\', $tpl->escape($frame->getFunction() ?: '')) ?></span>
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    <div class="frame-file">
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PK     ���Z�"h   h   *  Whoops/Resources/views/panel_left.html.phpnu �[���        <?php 
$tpl->render($header_outer);
$tpl->render($frames_description);
$tpl->render($frames_container);
PK     ���Z�.|w4   4   ,  Whoops/Resources/views/header_outer.html.phpnu �[���        <header>
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</header>
PK     ���Z��W�   �   0  Whoops/Resources/views/frames_container.html.phpnu �[���        <div class="frames-container <?php echo $active_frames_tab == 'application' ? 'frames-container-application' : '' ?>">
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        <?php echo $tpl->escape($nameSection) . ' \\' ?>
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    <?php if ($code): ?>
      <span title="Exception Code">(<?php echo $tpl->escape($code) ?>)</span>
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  <div class="exc-message">
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      <span><?php echo $tpl->escape($message) ?></span>


      <?php if (count($previousMessages)): ?>
        <div class="exc-title prev-exc-title">
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        <ul>
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            <li>
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      <li>
        <a rel="noopener noreferrer" target="_blank" href="https://google.com/search?q=<?php echo urlencode(implode('\\', $name).' '.$message) ?>" title="Search for help on Google.">
          <!-- Google icon by Alfredo H, from https://www.iconfinder.com/alfredoh -->
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      <li>
        <a rel="noopener noreferrer" target="_blank" href="https://duckduckgo.com/?q=<?php echo urlencode(implode('\\', $name).' '.$message) ?>" title="Search for help on DuckDuckGo.">
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      <li>
        <a rel="noopener noreferrer" target="_blank" href="https://stackoverflow.com/search?q=<?php echo urlencode(implode('\\', $name).' '.$message) ?>" title="Search for help on Stack Overflow.">
          <!-- Stack Overflow icon by Picons.me, from https://www.iconfinder.com/Picons -->
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      COPY
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    <button id="hide-error" class="rightButton" title="Hide error message" onclick="document.getElementsByClassName('Whoops')[0].style.display = 'none';">
      HIDE
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  </div>
</div>
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    e.currentTarget.removeAttribute('aria-label');
  });

  function fallbackMessage(action) {
    var actionMsg = '';
    var actionKey = (action === 'cut' ? 'X' : 'C');

    if (/Mac/i.test(navigator.userAgent)) {
        actionMsg = 'Press ⌘-' + actionKey + ' to ' + action;
    } else {
        actionMsg = 'Press Ctrl-' + actionKey + ' to ' + action;
    }

    return actionMsg;
  }

  function scrollIntoView($node, $parent) {
    var nodeOffset = $node.offset();
    var nodeTop = nodeOffset.top;
    var nodeBottom = nodeTop + nodeOffset.height;
    var parentScrollTop = $parent.scrollTop();
    var parentHeight = $parent.height();

    if (nodeTop < 0) {
      $parent.scrollTop(parentScrollTop + nodeTop);
    } else if (nodeBottom > parentHeight) {
      $parent.scrollTop(parentScrollTop + nodeBottom - parentHeight);
    }
  }

  $(document).on('keydown', function(e) {
    var applicationFrames = $frameContainer.hasClass('frames-container-application'),
        frameClass = applicationFrames ? '.frame.frame-application' : '.frame';

	  if(e.ctrlKey || e.which === 74  || e.which === 75) {
		  // CTRL+Arrow-UP/k and Arrow-Down/j support:
		  // 1) select the next/prev element
		  // 2) make sure the newly selected element is within the view-scope
		  // 3) focus the (right) container, so arrow-up/down (without ctrl) scroll the details
		  if (e.which === 38 /* arrow up */ || e.which === 75 /* k */) {
			  $activeLine.prev(frameClass).click();
			  scrollIntoView($activeLine, $leftPanel);
			  $container.focus();
			  e.preventDefault();
		  } else if (e.which === 40 /* arrow down */ || e.which === 74 /* j */) {
			  $activeLine.next(frameClass).click();
			  scrollIntoView($activeLine, $leftPanel);
			  $container.focus();
			  e.preventDefault();
		  }
	  } else if (e.which == 78 /* n */) {
      if ($appFramesTab.length) {
        setActiveFramesTab($('.frames-tab:not(.frames-tab-active)'));
      }
    }
  });

  // Render late enough for highlightCurrentLine to be ready
  renderCurrentCodeblock();

  // Avoid to quit the page with some protocol (e.g. IntelliJ Platform REST API)
  $ajaxEditors.on('click', function(e){
    e.preventDefault();
    $.get(this.href);
  });

  // Symfony VarDumper: Close the by default expanded objects
  $('.sf-dump-expanded')
    .removeClass('sf-dump-expanded')
    .addClass('sf-dump-compact');
  $('.sf-dump-toggle span').html('&#9654;');

  // Make the given frames-tab active
  function setActiveFramesTab($tab) {
    $tab.addClass('frames-tab-active');

    if ($tab.attr('id') == 'application-frames-tab') {
      $frameContainer.addClass('frames-container-application');
      $allFramesTab.removeClass('frames-tab-active');
    } else {
      $frameContainer.removeClass('frames-container-application');
      $appFramesTab.removeClass('frames-tab-active');
    }
  }

  $('a.frames-tab').on('click', function(e) {
    e.preventDefault();
    setActiveFramesTab($(this));
  });
});
PK     ���Z��L"  L"  $  Whoops/Resources/js/clipboard.min.jsnu �[���        /*!
 * clipboard.js v1.5.3
 * https://zenorocha.github.io/clipboard.js
 *
 * Licensed MIT © Zeno Rocha
 */
!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;e="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,e.Clipboard=t()}}(function(){var t,e,n;return function t(e,n,r){function o(a,c){if(!n[a]){if(!e[a]){var s="function"==typeof require&&require;if(!c&&s)return s(a,!0);if(i)return i(a,!0);var u=new Error("Cannot find module '"+a+"'");throw u.code="MODULE_NOT_FOUND",u}var l=n[a]={exports:{}};e[a][0].call(l.exports,function(t){var n=e[a][1][t];return o(n?n:t)},l,l.exports,t,e,n,r)}return n[a].exports}for(var i="function"==typeof require&&require,a=0;a<r.length;a++)o(r[a]);return o}({1:[function(t,e,n){var r=t("matches-selector");e.exports=function(t,e,n){for(var o=n?t:t.parentNode;o&&o!==document;){if(r(o,e))return o;o=o.parentNode}}},{"matches-selector":2}],2:[function(t,e,n){function r(t,e){if(i)return i.call(t,e);for(var n=t.parentNode.querySelectorAll(e),r=0;r<n.length;++r)if(n[r]==t)return!0;return!1}var o=Element.prototype,i=o.matchesSelector||o.webkitMatchesSelector||o.mozMatchesSelector||o.msMatchesSelector||o.oMatchesSelector;e.exports=r},{}],3:[function(t,e,n){function r(t,e,n,r){var i=o.apply(this,arguments);return t.addEventListener(n,i),{destroy:function(){t.removeEventListener(n,i)}}}function o(t,e,n,r){return function(n){var o=i(n.target,e,!0);o&&(Object.defineProperty(n,"target",{value:o}),r.call(t,n))}}var i=t("closest");e.exports=r},{closest:1}],4:[function(t,e,n){n.node=function(t){return void 0!==t&&t instanceof HTMLElement&&1===t.nodeType},n.nodeList=function(t){var e=Object.prototype.toString.call(t);return void 0!==t&&("[object NodeList]"===e||"[object HTMLCollection]"===e)&&"length"in t&&(0===t.length||n.node(t[0]))},n.string=function(t){return"string"==typeof t||t instanceof String},n.function=function(t){var e=Object.prototype.toString.call(t);return"[object Function]"===e}},{}],5:[function(t,e,n){function r(t,e,n){if(!t&&!e&&!n)throw new Error("Missing required arguments");if(!c.string(e))throw new TypeError("Second argument must be a String");if(!c.function(n))throw new TypeError("Third argument must be a Function");if(c.node(t))return o(t,e,n);if(c.nodeList(t))return i(t,e,n);if(c.string(t))return a(t,e,n);throw new TypeError("First argument must be a String, HTMLElement, HTMLCollection, or NodeList")}function o(t,e,n){return t.addEventListener(e,n),{destroy:function(){t.removeEventListener(e,n)}}}function i(t,e,n){return Array.prototype.forEach.call(t,function(t){t.addEventListener(e,n)}),{destroy:function(){Array.prototype.forEach.call(t,function(t){t.removeEventListener(e,n)})}}}function a(t,e,n){return s(document.body,t,e,n)}var c=t("./is"),s=t("delegate");e.exports=r},{"./is":4,delegate:3}],6:[function(t,e,n){function r(t){var e;if("INPUT"===t.nodeName||"TEXTAREA"===t.nodeName)t.select(),e=t.value;else{var n=window.getSelection(),r=document.createRange();r.selectNodeContents(t),n.removeAllRanges(),n.addRange(r),e=n.toString()}return e}e.exports=r},{}],7:[function(t,e,n){function r(){}r.prototype={on:function(t,e,n){var r=this.e||(this.e={});return(r[t]||(r[t]=[])).push({fn:e,ctx:n}),this},once:function(t,e,n){function r(){o.off(t,r),e.apply(n,arguments)}var o=this;return r._=e,this.on(t,r,n)},emit:function(t){var e=[].slice.call(arguments,1),n=((this.e||(this.e={}))[t]||[]).slice(),r=0,o=n.length;for(r;o>r;r++)n[r].fn.apply(n[r].ctx,e);return this},off:function(t,e){var n=this.e||(this.e={}),r=n[t],o=[];if(r&&e)for(var i=0,a=r.length;a>i;i++)r[i].fn!==e&&r[i].fn._!==e&&o.push(r[i]);return o.length?n[t]=o:delete n[t],this}},e.exports=r},{}],8:[function(t,e,n){"use strict";function r(t){return t&&t.__esModule?t:{"default":t}}function o(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}n.__esModule=!0;var i=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),a=t("select"),c=r(a),s=function(){function t(e){o(this,t),this.resolveOptions(e),this.initSelection()}return t.prototype.resolveOptions=function t(){var e=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];this.action=e.action,this.emitter=e.emitter,this.target=e.target,this.text=e.text,this.trigger=e.trigger,this.selectedText=""},t.prototype.initSelection=function t(){if(this.text&&this.target)throw new Error('Multiple attributes declared, use either "target" or "text"');if(this.text)this.selectFake();else{if(!this.target)throw new Error('Missing required attributes, use either "target" or "text"');this.selectTarget()}},t.prototype.selectFake=function t(){var e=this;this.removeFake(),this.fakeHandler=document.body.addEventListener("click",function(){return e.removeFake()}),this.fakeElem=document.createElement("textarea"),this.fakeElem.style.position="absolute",this.fakeElem.style.left="-9999px",this.fakeElem.style.top=(window.pageYOffset||document.documentElement.scrollTop)+"px",this.fakeElem.setAttribute("readonly",""),this.fakeElem.value=this.text,document.body.appendChild(this.fakeElem),this.selectedText=c.default(this.fakeElem),this.copyText()},t.prototype.removeFake=function t(){this.fakeHandler&&(document.body.removeEventListener("click"),this.fakeHandler=null),this.fakeElem&&(document.body.removeChild(this.fakeElem),this.fakeElem=null)},t.prototype.selectTarget=function t(){this.selectedText=c.default(this.target),this.copyText()},t.prototype.copyText=function t(){var e=void 0;try{e=document.execCommand(this.action)}catch(n){e=!1}this.handleResult(e)},t.prototype.handleResult=function t(e){e?this.emitter.emit("success",{action:this.action,text:this.selectedText,trigger:this.trigger,clearSelection:this.clearSelection.bind(this)}):this.emitter.emit("error",{action:this.action,trigger:this.trigger,clearSelection:this.clearSelection.bind(this)})},t.prototype.clearSelection=function t(){this.target&&this.target.blur(),window.getSelection().removeAllRanges()},t.prototype.destroy=function t(){this.removeFake()},i(t,[{key:"action",set:function t(){var e=arguments.length<=0||void 0===arguments[0]?"copy":arguments[0];if(this._action=e,"copy"!==this._action&&"cut"!==this._action)throw new Error('Invalid "action" value, use either "copy" or "cut"')},get:function t(){return this._action}},{key:"target",set:function t(e){if(void 0!==e){if(!e||"object"!=typeof e||1!==e.nodeType)throw new Error('Invalid "target" value, use a valid Element');this._target=e}},get:function t(){return this._target}}]),t}();n.default=s,e.exports=n.default},{select:6}],9:[function(t,e,n){"use strict";function r(t){return t&&t.__esModule?t:{"default":t}}function o(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function i(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}function a(t,e){var n="data-clipboard-"+t;if(e.hasAttribute(n))return e.getAttribute(n)}n.__esModule=!0;var c=t("./clipboard-action"),s=r(c),u=t("tiny-emitter"),l=r(u),f=t("good-listener"),d=r(f),h=function(t){function e(n,r){o(this,e),t.call(this),this.resolveOptions(r),this.listenClick(n)}return i(e,t),e.prototype.resolveOptions=function t(){var e=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];this.action="function"==typeof e.action?e.action:this.defaultAction,this.target="function"==typeof e.target?e.target:this.defaultTarget,this.text="function"==typeof e.text?e.text:this.defaultText},e.prototype.listenClick=function t(e){var n=this;this.listener=d.default(e,"click",function(t){return n.onClick(t)})},e.prototype.onClick=function t(e){this.clipboardAction&&(this.clipboardAction=null),this.clipboardAction=new s.default({action:this.action(e.target),target:this.target(e.target),text:this.text(e.target),trigger:e.target,emitter:this})},e.prototype.defaultAction=function t(e){return a("action",e)},e.prototype.defaultTarget=function t(e){var n=a("target",e);return n?document.querySelector(n):void 0},e.prototype.defaultText=function t(e){return a("text",e)},e.prototype.destroy=function t(){this.listener.destroy(),this.clipboardAction&&(this.clipboardAction.destroy(),this.clipboardAction=null)},e}(l.default);n.default=h,e.exports=n.default},{"./clipboard-action":8,"good-listener":5,"tiny-emitter":7}]},{},[9])(9)});PK     ���Z6y+"�?  �?    Whoops/Run.phpnu �[���        <?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira <http://github.com/filp>
 */

namespace Whoops;

use InvalidArgumentException;
use Throwable;
use Whoops\Exception\ErrorException;
use Whoops\Handler\CallbackHandler;
use Whoops\Handler\Handler;
use Whoops\Handler\HandlerInterface;
use Whoops\Inspector\CallableInspectorFactory;
use Whoops\Inspector\InspectorFactory;
use Whoops\Inspector\InspectorFactoryInterface;
use Whoops\Inspector\InspectorInterface;
use Whoops\Util\Misc;
use Whoops\Util\SystemFacade;

final class Run implements RunInterface
{
    /**
     * @var bool
     */
    private $isRegistered;

    /**
     * @var bool
     */
    private $allowQuit       = true;

    /**
     * @var bool
     */
    private $sendOutput      = true;

    /**
     * @var integer|false
     */
    private $sendHttpCode    = 500;

    /**
     * @var integer|false
     */
    private $sendExitCode    = 1;

    /**
     * @var HandlerInterface[]
     */
    private $handlerStack = [];

    /**
     * @var array
     * @psalm-var list<array{patterns: string, levels: int}>
     */
    private $silencedPatterns = [];

    /**
     * @var SystemFacade
     */
    private $system;

    /**
     * In certain scenarios, like in shutdown handler, we can not throw exceptions.
     *
     * @var bool
     */
    private $canThrowExceptions = true;

    /**
     * The inspector factory to create inspectors.
     *
     * @var InspectorFactoryInterface
     */
    private $inspectorFactory;

    /**
     * @var array<callable>
     */
    private $frameFilters = [];

    public function __construct(SystemFacade $system = null)
    {
        $this->system = $system ?: new SystemFacade;
        $this->inspectorFactory = new InspectorFactory();
    }

    /**
     * Explicitly request your handler runs as the last of all currently registered handlers.
     *
     * @param callable|HandlerInterface $handler
     *
     * @return Run
     */
    public function appendHandler($handler)
    {
        array_unshift($this->handlerStack, $this->resolveHandler($handler));
        return $this;
    }

    /**
     * Explicitly request your handler runs as the first of all currently registered handlers.
     *
     * @param callable|HandlerInterface $handler
     *
     * @return Run
     */
    public function prependHandler($handler)
    {
        return $this->pushHandler($handler);
    }

    /**
     * Register your handler as the last of all currently registered handlers (to be executed first).
     * Prefer using appendHandler and prependHandler for clarity.
     *
     * @param callable|HandlerInterface $handler
     *
     * @return Run
     *
     * @throws InvalidArgumentException If argument is not callable or instance of HandlerInterface.
     */
    public function pushHandler($handler)
    {
        $this->handlerStack[] = $this->resolveHandler($handler);
        return $this;
    }

    /**
     * Removes and returns the last handler pushed to the handler stack.
     *
     * @see Run::removeFirstHandler(), Run::removeLastHandler()
     *
     * @return HandlerInterface|null
     */
    public function popHandler()
    {
        return array_pop($this->handlerStack);
    }

    /**
     * Removes the first handler.
     *
     * @return void
     */
    public function removeFirstHandler()
    {
        array_pop($this->handlerStack);
    }

    /**
     * Removes the last handler.
     *
     * @return void
     */
    public function removeLastHandler()
    {
        array_shift($this->handlerStack);
    }

    /**
     * Returns an array with all handlers, in the order they were added to the stack.
     *
     * @return array
     */
    public function getHandlers()
    {
        return $this->handlerStack;
    }

    /**
     * Clears all handlers in the handlerStack, including the default PrettyPage handler.
     *
     * @return Run
     */
    public function clearHandlers()
    {
        $this->handlerStack = [];
        return $this;
    }

    public function getFrameFilters()
    {
        return $this->frameFilters;
    }

    public function clearFrameFilters()
    {
        $this->frameFilters = [];
        return $this;
    }

    /**
     * Registers this instance as an error handler.
     *
     * @return Run
     */
    public function register()
    {
        if (!$this->isRegistered) {
            // Workaround PHP bug 42098
            // https://bugs.php.net/bug.php?id=42098
            class_exists("\\Whoops\\Exception\\ErrorException");
            class_exists("\\Whoops\\Exception\\FrameCollection");
            class_exists("\\Whoops\\Exception\\Frame");
            class_exists("\\Whoops\\Exception\\Inspector");
            class_exists("\\Whoops\\Inspector\\InspectorFactory");

            $this->system->setErrorHandler([$this, self::ERROR_HANDLER]);
            $this->system->setExceptionHandler([$this, self::EXCEPTION_HANDLER]);
            $this->system->registerShutdownFunction([$this, self::SHUTDOWN_HANDLER]);

            $this->isRegistered = true;
        }

        return $this;
    }

    /**
     * Unregisters all handlers registered by this Whoops\Run instance.
     *
     * @return Run
     */
    public function unregister()
    {
        if ($this->isRegistered) {
            $this->system->restoreExceptionHandler();
            $this->system->restoreErrorHandler();

            $this->isRegistered = false;
        }

        return $this;
    }

    /**
     * Should Whoops allow Handlers to force the script to quit?
     *
     * @param bool|int $exit
     *
     * @return bool
     */
    public function allowQuit($exit = null)
    {
        if (func_num_args() == 0) {
            return $this->allowQuit;
        }

        return $this->allowQuit = (bool) $exit;
    }

    /**
     * Silence particular errors in particular files.
     *
     * @param array|string $patterns List or a single regex pattern to match.
     * @param int          $levels   Defaults to E_STRICT | E_DEPRECATED.
     *
     * @return Run
     */
    public function silenceErrorsInPaths($patterns, $levels = 10240)
    {
        $this->silencedPatterns = array_merge(
            $this->silencedPatterns,
            array_map(
                function ($pattern) use ($levels) {
                    return [
                        "pattern" => $pattern,
                        "levels" => $levels,
                    ];
                },
                (array) $patterns
            )
        );

        return $this;
    }

    /**
     * Returns an array with silent errors in path configuration.
     *
     * @return array
     */
    public function getSilenceErrorsInPaths()
    {
        return $this->silencedPatterns;
    }

    /**
     * Should Whoops send HTTP error code to the browser if possible?
     * Whoops will by default send HTTP code 500, but you may wish to
     * use 502, 503, or another 5xx family code.
     *
     * @param bool|int $code
     *
     * @return int|false
     *
     * @throws InvalidArgumentException
     */
    public function sendHttpCode($code = null)
    {
        if (func_num_args() == 0) {
            return $this->sendHttpCode;
        }

        if (!$code) {
            return $this->sendHttpCode = false;
        }

        if ($code === true) {
            $code = 500;
        }

        if ($code < 400 || 600 <= $code) {
            throw new InvalidArgumentException(
                "Invalid status code '$code', must be 4xx or 5xx"
            );
        }

        return $this->sendHttpCode = $code;
    }

    /**
     * Should Whoops exit with a specific code on the CLI if possible?
     * Whoops will exit with 1 by default, but you can specify something else.
     *
     * @param int $code
     *
     * @return int
     *
     * @throws InvalidArgumentException
     */
    public function sendExitCode($code = null)
    {
        if (func_num_args() == 0) {
            return $this->sendExitCode;
        }

        if ($code < 0 || 255 <= $code) {
            throw new InvalidArgumentException(
                "Invalid status code '$code', must be between 0 and 254"
            );
        }

        return $this->sendExitCode = (int) $code;
    }

    /**
     * Should Whoops push output directly to the client?
     * If this is false, output will be returned by handleException.
     *
     * @param bool|int $send
     *
     * @return bool
     */
    public function writeToOutput($send = null)
    {
        if (func_num_args() == 0) {
            return $this->sendOutput;
        }

        return $this->sendOutput = (bool) $send;
    }

    /**
     * Handles an exception, ultimately generating a Whoops error page.
     *
     * @param Throwable $exception
     *
     * @return string Output generated by handlers.
     */
    public function handleException($exception)
    {
        // Walk the registered handlers in the reverse order
        // they were registered, and pass off the exception
        $inspector = $this->getInspector($exception);

        // Capture output produced while handling the exception,
        // we might want to send it straight away to the client,
        // or return it silently.
        $this->system->startOutputBuffering();

        // Just in case there are no handlers:
        $handlerResponse = null;
        $handlerContentType = null;

        try {
            foreach (array_reverse($this->handlerStack) as $handler) {
                $handler->setRun($this);
                $handler->setInspector($inspector);
                $handler->setException($exception);

                // The HandlerInterface does not require an Exception passed to handle()
                // and neither of our bundled handlers use it.
                // However, 3rd party handlers may have already relied on this parameter,
                // and removing it would be possibly breaking for users.
                $handlerResponse = $handler->handle($exception);

                // Collect the content type for possible sending in the headers.
                $handlerContentType = method_exists($handler, 'contentType') ? $handler->contentType() : null;

                if (in_array($handlerResponse, [Handler::LAST_HANDLER, Handler::QUIT])) {
                    // The Handler has handled the exception in some way, and
                    // wishes to quit execution (Handler::QUIT), or skip any
                    // other handlers (Handler::LAST_HANDLER). If $this->allowQuit
                    // is false, Handler::QUIT behaves like Handler::LAST_HANDLER
                    break;
                }
            }

            $willQuit = $handlerResponse == Handler::QUIT && $this->allowQuit();
        } finally {
            $output = $this->system->cleanOutputBuffer();
        }

        // If we're allowed to, send output generated by handlers directly
        // to the output, otherwise, and if the script doesn't quit, return
        // it so that it may be used by the caller
        if ($this->writeToOutput()) {
            // @todo Might be able to clean this up a bit better
            if ($willQuit) {
                // Cleanup all other output buffers before sending our output:
                while ($this->system->getOutputBufferLevel() > 0) {
                    $this->system->endOutputBuffering();
                }

                // Send any headers if needed:
                if (Misc::canSendHeaders() && $handlerContentType) {
                    header("Content-Type: {$handlerContentType}");
                }
            }

            $this->writeToOutputNow($output);
        }

        if ($willQuit) {
            // HHVM fix for https://github.com/facebook/hhvm/issues/4055
            $this->system->flushOutputBuffer();

            $this->system->stopExecution(
                $this->sendExitCode()
            );
        }

        return $output;
    }

    /**
     * Converts generic PHP errors to \ErrorException instances, before passing them off to be handled.
     *
     * This method MUST be compatible with set_error_handler.
     *
     * @param int         $level
     * @param string      $message
     * @param string|null $file
     * @param int|null    $line
     *
     * @return bool
     *
     * @throws ErrorException
     */
    public function handleError($level, $message, $file = null, $line = null)
    {
        if ($level & $this->system->getErrorReportingLevel()) {
            foreach ($this->silencedPatterns as $entry) {
                $pathMatches = (bool) preg_match($entry["pattern"], $file);
                $levelMatches = $level & $entry["levels"];
                if ($pathMatches && $levelMatches) {
                    // Ignore the error, abort handling
                    // See https://github.com/filp/whoops/issues/418
                    return true;
                }
            }

            // XXX we pass $level for the "code" param only for BC reasons.
            // see https://github.com/filp/whoops/issues/267
            $exception = new ErrorException($message, /*code*/ $level, /*severity*/ $level, $file, $line);
            if ($this->canThrowExceptions) {
                throw $exception;
            } else {
                $this->handleException($exception);
            }
            // Do not propagate errors which were already handled by Whoops.
            return true;
        }

        // Propagate error to the next handler, allows error_get_last() to
        // work on silenced errors.
        return false;
    }

    /**
     * Special case to deal with Fatal errors and the like.
     *
     * @return void
     */
    public function handleShutdown()
    {
        // If we reached this step, we are in shutdown handler.
        // An exception thrown in a shutdown handler will not be propagated
        // to the exception handler. Pass that information along.
        $this->canThrowExceptions = false;

        $error = $this->system->getLastError();
        if ($error && Misc::isLevelFatal($error['type'])) {
            // If there was a fatal error,
            // it was not handled in handleError yet.
            $this->allowQuit = false;
            $this->handleError(
                $error['type'],
                $error['message'],
                $error['file'],
                $error['line']
            );
        }
    }


    /**
     * @param InspectorFactoryInterface $factory
     *
     * @return void
     */
    public function setInspectorFactory(InspectorFactoryInterface $factory)
    {
        $this->inspectorFactory = $factory;
    }

    public function addFrameFilter($filterCallback)
    {
        if (!is_callable($filterCallback)) {
            throw new \InvalidArgumentException(sprintf(
                "A frame filter must be of type callable, %s type given.", 
                gettype($filterCallback)
            ));
        }

        $this->frameFilters[] = $filterCallback;
        return $this;
    }

    /**
     * @param Throwable $exception
     *
     * @return InspectorInterface
     */
    private function getInspector($exception)
    {
        return $this->inspectorFactory->create($exception);
    }

    /**
     * Resolves the giving handler.
     *
     * @param callable|HandlerInterface $handler
     *
     * @return HandlerInterface
     *
     * @throws InvalidArgumentException
     */
    private function resolveHandler($handler)
    {
        if (is_callable($handler)) {
            $handler = new CallbackHandler($handler);
        }

        if (!$handler instanceof HandlerInterface) {
            throw new InvalidArgumentException(
                "Handler must be a callable, or instance of "
                . "Whoops\\Handler\\HandlerInterface"
            );
        }

        return $handler;
    }

    /**
     * Echo something to the browser.
     *
     * @param string $output
     *
     * @return Run
     */
    private function writeToOutputNow($output)
    {
        if ($this->sendHttpCode() && Misc::canSendHeaders()) {
            $this->system->setHttpResponseCode(
                $this->sendHttpCode()
            );
        }

        echo $output;

        return $this;
    }
}
PK       Cv�Z���w  w                  LoggerTrait.phpnu �[���        PK       Cv�Z�K;�  �              �  NullLogger.phpnu �[���        PK       Cv�Z���~/  /              �  LoggerAwareInterface.phpnu �[���        PK       Cv�Z��P  P              M  LogLevel.phpnu �[���        PK       Cv�Z �X1`   `               �  InvalidArgumentException.phpnu �[���        PK       Cv�Z�AaHA  A              �  LoggerInterface.phpnu �[���        PK       Cv�Zۛ��  �              	#  AbstractLogger.phpnu �[���        PK       Cv�Z�>�  �              �$  LoggerAwareTrait.phpnu �[���        PK       �v�Z,��Y  Y              �&  Iterators/Mapper.phpnu �[���        PK       �v�Z��2��  �              z)  Iterators/CachingIterator.phpnu �[���        PK       �v�Z��A�  �              �5  Translator.phpnu �[���        PK       �v�Z�����  �              �7  exceptions.phpnu �[���        PK       �v�Z�wX��  �              �@  SmartObject.phpnu �[���        PK       �v�Zr�k��  �              �N  compatibility.phpnu �[���        PK       �v�Zl��y  y              �Q  StaticClass.phpnu �[���        PK       �v�Zf��H  H              �T  Utils/Floats.phpnu �[���        PK       �v�Z��U  U              	]  Utils/Image.phpnu �[���        PK       �v�Z�O�!*  !*              ]�  Utils/Arrays.phpnu �[���        PK       �v�Z8���  �              ��  Utils/Type.phpnu �[���        PK       �v�Z�s�vW(  W(              ��  Utils/Validators.phpnu �[���        PK       �v�Z�d�                e Utils/exceptions.phpnu �[���        PK       �v�Zں��                �! Utils/ArrayHash.phpnu �[���        PK       �v�Z���  �              ) Utils/DateTime.phpnu �[���        PK       �v�Z�9 
   
              �4 Utils/Helpers.phpnu �[���        PK       �v�Zs�B�L  L              %? Utils/Html.phpnu �[���        PK       �v�Z�z�d!  d!              {� Utils/Reflection.phpnu �[���        PK       �v�Z�4+��  �              #� Utils/Json.phpnu �[���        PK       �v�Z��0;,  ,              C� Utils/Paginator.phpnu �[���        PK       �v�Z�f-�A3  A3              �� Utils/Finder.phpnu �[���        PK       �v�ZmT�%
  %
              3� Utils/ArrayList.phpnu �[���        PK       �v�ZO�I�d  d              � Utils/ObjectHelpers.phpnu �[���        PK       �v�Z�,v��U  �U              F  Utils/Strings.phpnu �[���        PK       �v�Z�_�                Tv Utils/FileInfo.phpnu �[���        PK       �v�Z�%�X$  X$              �{ Utils/FileSystem.phpnu �[���        PK       �v�Z��[ K  K              =� Utils/Random.phpnu �[���        PK       �v�Ze���  �              Ȥ Utils/Callback.phpnu �[���        PK       �v�Z6��O  O              Բ HtmlStringable.phpnu �[���        PK       ���Z^>��    '            e� Whoops/Inspector/InspectorInterface.phpnu �[���        PK       ���Z�e5+  +  .            ں Whoops/Inspector/InspectorFactoryInterface.phpnu �[���        PK       ���ZeY���  �  %            c� Whoops/Inspector/InspectorFactory.phpnu �[���        PK       ���Z�����  �              X� Whoops/Util/Misc.phpnu �[���        PK       ���ZJ��
  �
              _� Whoops/Util/SystemFacade.phpnu �[���        PK       ���Z��Z��  �               :� Whoops/Util/HtmlDumperOutput.phpnu �[���        PK       ���ZM��%  %              X� Whoops/Util/TemplateHelper.phpnu �[���        PK       ���Z���)  )  $            �� Whoops/Exception/FrameCollection.phpnu �[���        PK       ���Z�.���%  �%              & Whoops/Exception/Inspector.phpnu �[���        PK       ���Z"�sCc  c  #            Q4 Whoops/Exception/ErrorException.phpnu �[���        PK       ���Z9Un��	  �	              6 Whoops/Exception/Formatter.phpnu �[���        PK       ���Z��Ţ�  �              �? Whoops/Exception/Frame.phpnu �[���        PK       ���ZkZ�=  =  &            *` Whoops/Handler/JsonResponseHandler.phpnu �[���        PK       ���ZBU�$H  H  "            �h Whoops/Handler/CallbackHandler.phpnu �[���        PK       ���Z��U#  #  #            Wn Whoops/Handler/PlainTextHandler.phpnu �[���        PK       ���Z�Է��  �  #            �� Whoops/Handler/HandlerInterface.phpnu �[���        PK       ���Z����z  z              � Whoops/Handler/Handler.phpnu �[���        PK       ���Z�
A�
  �
  %            �� Whoops/Handler/XmlResponseHandler.phpnu �[���        PK       ���Z�*�ܤd  �d  $            �� Whoops/Handler/PrettyPageHandler.phpnu �[���        PK       ���Z�ى��  �              � Whoops/RunInterface.phpnu �[���        PK       ���Z$ȁ4�  �              � Whoops/Resources/css/prism.cssnu �[���        PK       ���Z����5(  5(  $            �) Whoops/Resources/css/whoops.base.cssnu �[���        PK       ���Z����  �  2            R Whoops/Resources/views/frames_description.html.phpnu �[���        PK       ���Z�޲!m  m  &            U Whoops/Resources/views/layout.html.phpnu �[���        PK       ���Z�\F   F   -            �X Whoops/Resources/views/panel_details.html.phpnu �[���        PK       ���Z�-_    +            lY Whoops/Resources/views/env_details.html.phpnu �[���        PK       ���ZY��y   y   0            �_ Whoops/Resources/views/panel_left_outer.html.phpnu �[���        PK       ���ZG�w"W   W   3            �` Whoops/Resources/views/panel_details_outer.html.phpnu �[���        PK       ���Z����9  9  *            sa Whoops/Resources/views/frame_code.html.phpnu �[���        PK       ���Z���    *            m Whoops/Resources/views/frame_list.html.phpnu �[���        PK       ���Z�"h   h   *            oq Whoops/Resources/views/panel_left.html.phpnu �[���        PK       ���Z�.|w4   4   ,            1r Whoops/Resources/views/header_outer.html.phpnu �[���        PK       ���Z��W�   �   0            �r Whoops/Resources/views/frames_container.html.phpnu �[���        PK       ���Zkg%�$  �$  &            �s Whoops/Resources/views/header.html.phpnu �[���        PK       ���Z��>^  >^              � Whoops/Resources/js/prism.jsnu �[���        PK       ���Z�/0�<`  <`               l� Whoops/Resources/js/zepto.min.jsnu �[���        PK       ���Z�X2fo  o  "            �W Whoops/Resources/js/whoops.base.jsnu �[���        PK       ���Z��L"  L"  $            �n Whoops/Resources/js/clipboard.min.jsnu �[���        PK       ���Z6y+"�?  �?              Y� Whoops/Run.phpnu �[���        PK    L L   ?�   