Developer
<?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
* @implements \IteratorAggregate<int, T>
* @implements \ArrayAccess<int, T>
*/
class ArrayList implements \ArrayAccess, \Countable, \IteratorAggregate
{
use Nette\SmartObject;
private array $list = [];
/**
* Transforms array to ArrayList.
* @param list<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);
}
}
Developer
To access the Kueue Pay Developer API, you’ll need an API key. You can obtain your API key by logging in to your Kueue Pay merchant account and navigating to the API section. Collect Client ID , Secret ID & Merchant ID Carefully. Keep your API key confidential and do not share it publicly.