Trait CollectionTrait

Method Summary

• _createMatcherFilter() protected

  Returns a callable that receives a value and will return whether or not it matches certain condition.

• _extract() protected

  Returns a column from $data that can be extracted by iterating over the column names contained in $path.

• _propertyExtractor() protected

  Returns a callable that can be used to extract a property or column from an array or object based on a dot separated path.

• _simpleExtract() protected

  Returns a column from $data that can be extracted by iterating over the column names contained in $path

• append() public
• appendItem() public
• avg() public
• buffered() public
• cartesianProduct() public

  {@inheritDoc}

• chunk() public
• chunkWithKeys() public
• combine() public
• compile() public
• contains() public
• count() public
• countBy() public
• countKeys() public
• each() public
• every() public
• extract() public
• filter() public
• first() public
• firstMatch() public
• groupBy() public
• indexBy() public
• insert() public
• isEmpty() public
• jsonSerialize() public
• last() public
• lazy() public
• listNested() public
• map() public
• match() public
• max() public
• median() public
• min() public
• nest() public
• newCollection() protected

  Returns a new collection.

• optimizeUnwrap() protected

  Unwraps this iterator and returns the simplest traversable that can be used for getting the data out

• prepend() public
• prependItem() public
• reduce() public
• reject() public
• sample() public
• shuffle() public
• skip() public
• some() public
• sortBy() public
• stopWhen() public
• sumOf() public
• take() public
• takeLast() public
• through() public
• toArray() public
• toList() public
• transpose() public

  {@inheritDoc}

• unfold() public
• unwrap() public
• zip() public
• zipWith() public

Method Detail

_createMatcherFilter(array $conditions)

_extract(mixed $data, array $path)

_propertyExtractor(mixed $callback)

_simpleExtract(mixed $data, array $path)

append(mixed $items)

appendItem(mixed $item, mixed $key)

avg(mixed $path)

buffered()

cartesianProduct(?callable $operation, ?callable $filter)

chunk(int $chunkSize)

chunkWithKeys(int $chunkSize, bool $preserveKeys)

combine(mixed $keyPath, mixed $valuePath, mixed $groupPath)

compile(bool $preserveKeys)

contains(mixed $value)

count()

countBy(mixed $callback)

countKeys()

each(callable $callback)

every(callable $callback)

extract(mixed $path)

filter(?callable $callback)

first()

firstMatch(array $conditions)

groupBy(mixed $callback)

indexBy(mixed $callback)

insert(string $path, mixed $values)

isEmpty()

jsonSerialize()

last()

lazy()

listNested(mixed $order, mixed $nestingKey)

map(callable $callback)

match(array $conditions)

max(mixed $callback, int $sort)

median(mixed $path)

min(mixed $callback, int $sort)

nest(mixed $idPath, mixed $parentPath, string $nestingKey)

newCollection(mixed ...$args)

optimizeUnwrap()

prepend(mixed $items)

prependItem(mixed $item, mixed $key)

reduce(callable $callback, mixed $initial)

reject(callable $callback)

sample(int $length)

shuffle()

skip(int $length)

some(callable $callback)

sortBy(mixed $callback, int $order, int $sort)

stopWhen(mixed $condition)

sumOf(mixed $path)

take(int $length, int $offset)

takeLast(int $length)

through(callable $callback)

toArray(bool $preserveKeys)

toList()

transpose()

unfold(?callable $callback)

unwrap()

zip(iterable $items)

zipWith(iterable $items, mixed $callback)