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<?php |
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declare(strict_types=1); |
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namespace League\Emoji\Util; |
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class ImmutableArrayIterator extends \ArrayIterator |
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{ |
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/** |
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* @return mixed |
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*/ |
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309 |
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public function __get(string $key) |
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{ |
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return $this->offsetGet($key); |
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} |
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public function __isset(string $key): bool |
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{ |
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return $this->__get($key) !== null; |
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} |
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/** |
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* @param mixed $value |
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*/ |
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public function __set(string $key, $value): void |
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{ |
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throw new \BadMethodCallException('Unable to modify immutable object.'); |
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} |
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public function __unset(string $key): void |
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{ |
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throw new \BadMethodCallException('Unable to modify immutable object.'); |
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} |
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/** |
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* @param mixed $value |
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*/ |
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final public function append($value): void |
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{ |
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throw new \BadMethodCallException('Unable to modify immutable object.'); |
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} |
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/** |
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* @param string $index |
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* |
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* @return bool |
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*/ |
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public function offsetExists($index) // phpcs:ignore |
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{ |
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if (! \array_key_exists($index, $this->getArrayCopy())) { |
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throw new \OutOfRangeException(\sprintf('Unknown property: %s', $index)); |
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} |
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return parent::offsetExists($index); |
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} |
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/** |
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* @param string $key |
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* |
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* @return mixed|null |
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*/ |
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public function offsetGet($key) // phpcs:ignore |
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{ |
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if (\array_key_exists($key, $this->getArrayCopy())) { |
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return parent::offsetExists($key) |
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? parent::offsetGet($key) |
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: null; |
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} |
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$method = 'get' . \ucfirst(\substr($key, 0, 3) === 'get' ? \substr($key, 3) : $key); |
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if (! \method_exists($this, $method)) { |
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throw new \OutOfRangeException(\sprintf('Unknown property: %s', $key)); |
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} |
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return $this->$method(); |
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} |
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/** |
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* @param string $offset |
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* @param mixed $value |
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*/ |
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3 |
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final public function offsetSet($offset, $value): void // phpcs:ignore |
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{ |
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throw new \BadMethodCallException('Unable to modify immutable object.'); |
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} |
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/** |
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* @param string $offset |
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*/ |
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final public function offsetUnset($offset): void // phpcs:ignore |
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{ |
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throw new \BadMethodCallException('Unable to modify immutable object.'); |
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} |
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/** |
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* @param mixed $flags |
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*/ |
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final public function setFlags($flags): void // phpcs:ignore |
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{ |
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3 |
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throw new \BadMethodCallException('Unable to modify immutable object.'); |
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} |
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} |
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unicorn-fail /
emoji
