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Viewing: ArrayHash.php

<?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 RectorPrefix202411\Nette\Utils;

use RectorPrefix202411\Nette;
/**
 * Provides objects to work as array.
 * @template T
 * @implements \IteratorAggregate<array-key, T>
 * @implements \ArrayAccess<array-key, T>
 */
class ArrayHash extends \stdClass implements \ArrayAccess, \Countable, \IteratorAggregate
{
    /**
     * Transforms array to ArrayHash.
     * @param  array<T>  $array
     * @return static
     */
    public static function from(array $array, bool $recursive = \true)
    {
        $obj = new static();
        foreach ($array as $key => $value) {
            $obj->{$key} = $recursive && \is_array($value) ? static::from($value) : $value;
        }
        return $obj;
    }
    /**
     * Returns an iterator over all items.
     * @return \Iterator<array-key, 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  array-key  $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.', \get_debug_type($key)));
        }
        $this->{$key} = $value;
    }
    /**
     * Returns a item.
     * @param  array-key  $key
     * @return T
     */
    #[\ReturnTypeWillChange]
    public function offsetGet($key)
    {
        return $this->{$key};
    }
    /**
     * Determines whether a item exists.
     * @param  array-key  $key
     */
    public function offsetExists($key) : bool
    {
        return isset($this->{$key});
    }
    /**
     * Removes the element from this list.
     * @param  array-key  $key
     */
    public function offsetUnset($key) : void
    {
        unset($this->{$key});
    }
}
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