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<?php |
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declare(strict_types=1); |
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namespace RemotelyLiving\PHPCollection; |
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final class MutableCollection extends AbstractCollection |
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{ |
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/** |
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* @inheritDoc |
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*/ |
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final public function map(callable $fn): CollectionInterface |
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{ |
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$this->items = array_map($fn, $this->all()); |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function filter(callable $fn): CollectionInterface |
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{ |
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$this->items = array_filter($this->all(), $fn, ARRAY_FILTER_USE_BOTH); |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function each(callable $fn): CollectionInterface |
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{ |
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foreach ($this->all() as $key => $item) { |
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$this->items[$key] = $fn($item, $key); |
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} |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function reverse(): CollectionInterface |
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{ |
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$this->items = array_reverse($this->all()); |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function unique(): CollectionInterface |
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{ |
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$this->items = array_unique($this->all()); |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function diff(CollectionInterface $collection, callable $comparator = null): CollectionInterface |
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{ |
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$this->items = array_udiff($this->all(), $collection->all(), $comparator ?? Helper::getObjectSafeComparator()); |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function merge(CollectionInterface $collection): CollectionInterface |
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{ |
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$this->items = array_merge($this->all(), $collection->all()); |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function intersect(CollectionInterface $collection): CollectionInterface |
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{ |
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$this->items = array_intersect($this->all(), $collection->all()); |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function sort(callable $comparator = null): CollectionInterface |
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{ |
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uasort($this->items, $comparator ?? Helper::getObjectSafeComparator()); |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function kSort(callable $comparator = null): CollectionInterface |
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{ |
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uksort($this->items, $comparator ?? Helper::getStringComparator()); |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function reIndex(): CollectionInterface |
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{ |
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$this->items = $this->values(); |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function chunk(int $size, callable $fn): CollectionInterface |
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{ |
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foreach (array_chunk($this->all(), $size, true) as $chunk) { |
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foreach ($chunk as $index => $value) { |
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$this->items[$index] = $fn($value, $index); |
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} |
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} |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function unset(...$offsets): CollectionInterface |
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{ |
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foreach ($offsets as $offset) { |
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unset($this->items[$offset]); |
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} |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function set($offset, $item): CollectionInterface |
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{ |
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$this->items[$offset] = $item; |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function push($item): CollectionInterface |
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{ |
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$this->items[] = $item; |
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return $this; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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final public function unshift(...$items): CollectionInterface |
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{ |
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array_unshift($this->items, ...$items); |
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return $this; |
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} |
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} |
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remotelyliving /
php-collection
