voku/arrayy

Array manipulation library for PHP, called Arrayy!

Tuesday, June 19, 2018
by voku
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The README.md

, _(*1)

, _(*2)

🗃 Arrayy

A PHP array manipulation library. Compatible with PHP 7+ & PHP 8+, _(*3)

``` php \Arrayy\Type\StringCollection::create(['Array', 'Array'])->unique()->append('y')->implode() // Arrayy, _(*4)


![Ed8ypbzWAAIinwv-1](https://user-images.githubusercontent.com/264695/183588620-3f1c2c32-e4aa-4069-9d12-23265689ba0b.jpeg)

* [Installation](#installation-via-composer-require)
* [Multidimensional ArrayAccess](#multidimensional-arrayaccess)
* [PhpDoc @property checking](#phpdoc-property-checking)
* [OO and Chaining](#oo-and-chaining)
* [Collections](#collections)
    * [Pre-Defined Typified Collections](#pre-defined-typified-collections)
    * [Convert JSON-Data into Collections](#convert-json-data-into-objects-collection)
* [Class methods](#class-methods)
    * [use a "default object"](#use-a-default-object)
    * [create](#createarray-array--arrayy-immutable)
    * [createByReference](#createbyreferencearray-array--arrayy-mutable)
    * [createFromJson](#createfromjsonstring-json--arrayy-immutable)
    * [createFromJsonMapper](#createfromjsonmapperstring-json--arrayy-immutable)
    * [createFromObject](#createfromobjectarrayaccess-object--arrayy-immutable)
    * [createFromObjectVars](#createfromobjectvarsobject-object--arrayy-immutable)
    * [createWithRange](#createwithrange--arrayy-immutable)
    * [createFromGeneratorImmutable](#createfromgeneratorimmutable--arrayy-immutable)
    * [createFromGeneratorFunction](#createfromgeneratorfunction--arrayy-immutable)
    * [createFromString](#createfromstringstring-str--arrayy-immutable)
* [Instance methods](#instance-methods)
    * ["set an array value"](#set-an-array-value)
    * ["set an array value via dot-notation"](#setmixed-key-mixed-value--arrayy-immutable)
    * ["get an array value"](#get-an-array-value)
    * ["get an array value via dot-notation"](#getstring-key-null-default-null-array--mixed)
    * ["get the array"](#get-the-array)
    * ["delete an array value"](#delete-an-array-value)
    * ["check if an array value is-set"](#check-if-an-array-value-is-set)
    * ["simple loop with an Arrayy-object"](#simple-loop-with-an-arrayy-object)
    * [overview](#arrayy-methods)
* [Tests](#tests)
* [License](#license)

## Installation via "composer require"
```shell
composer require voku/arrayy

Multidimensional ArrayAccess

You can access / change the array via Object, Array or with "Arrayy"-syntax., _(*5)

Access via "Arrayy"-syntax: (dot-notation)

$arrayy = new A(['Lars' => ['lastname' => 'Moelleken']]);

$arrayy->get('Lars'); // ['lastname' => 'Moelleken']
$arrayy->get('Lars.lastname'); // 'Moelleken'

Access via "array"-syntax:

$arrayy = new A(['Lars' => ['lastname' => 'Moelleken']]);

$arrayy['Lars'];             // ['lastname' => 'Moelleken']
$arrayy['Lars']['lastname']; // 'Moelleken'

Access via "object"-syntax:

$arrayy = new A(['Lars' => ['lastname' => 'Moelleken']]);

$arrayy->Lars; // Arrayy['lastname' => 'Moelleken']
$arrayy->Lars->lastname; // 'Moelleken'

Set values via "Arrayy"-syntax: (dot-notation)

$arrayy = new A(['Lars' => ['lastname' => 'Mueller']]);

$arrayy->set('Lars.lastname', 'Moelleken');
$arrayy->get('Lars.lastname'); // 'Moelleken'

Set values via "array"-syntax:

$arrayy = new A(['Lars' => ['lastname' => 'Moelleken']]);

$arrayy['Lars'] = array('lastname' => 'Müller');
$arrayy['Lars']['lastname']; // 'Müller'

Set values via "object"-syntax:

$arrayy = new A(['Lars' => ['lastname' => 'Moelleken']]);

$arrayy->Lars = array('lastname' => 'Müller');
$arrayy->Lars->lastname; // 'Müller'

PhpDoc @property checking

The library offers a type checking for @property phpdoc-class-comments, as seen below:, _(*6)

/**
 * @property int        $id
 * @property int|string $firstName
 * @property string     $lastName
 * @property null|City  $city
 *
 * @extends  \Arrayy\Arrayy<array-key,mixed>
 */
class User extends \Arrayy\Arrayy
{
  protected $checkPropertyTypes = true;

  protected $checkPropertiesMismatchInConstructor = true;
}

/**
 * @property string|null $plz
 * @property string      $name
 * @property string[]    $infos
 *
 * @extends  \Arrayy\Arrayy<array-key,mixed>
 */
class City extends \Arrayy\Arrayy
{
    protected $checkPropertyTypes = true;

    protected $checkPropertiesMismatchInConstructor = true;
}

$cityMeta = City::meta();
$city = new City(
    [
        $cityMeta->plz   => null,
        $cityMeta->name  => 'Düsseldorf',
        $cityMeta->infos => ['lall'],
    ]
);

$userMeta = User::meta();
$user = new User(
    [
        $userMeta->id        => 1,
        $userMeta->firstName => 'Lars',
        $userMeta->lastName  => 'Moelleken',
        $userMeta->city      => $city,
    ]
);

var_dump($user['lastName']); // 'Moelleken'
var_dump($user[$userMeta->lastName]); // 'Moelleken'
var_dump($user->lastName); // Moelleken

var_dump($user['city.name']); // 'Düsseldorf'
var_dump($user[$userMeta->city][$cityMeta->name]); // 'Düsseldorf'
var_dump($user->city->name); // Düsseldorf

"checkPropertyTypes": activate the type checking for all defined @property in the class-phpdoc
"checkPropertiesMismatchInConstructor": activate the property mismatch check, so you can only add an array with all needed properties (or an empty array) into the constructor

OO and Chaining

The library also offers OO method chaining, as seen below:, _(*7)

simple example:, _(*8)

echo a(['fòô', 'bàř', 'bàř'])->unique()->reverse()->implode(','); // 'bàř,fòô'

complex example:, _(*9)

/**
 * @property int    $id
 * @property string $firstName
 * @property string $lastName
 *
 * @extends  \Arrayy\Arrayy<array-key,mixed>
 */
class User extends \Arrayy\Arrayy
{
  protected $checkPropertyTypes = true;

  protected $checkPropertiesMismatchInConstructor = true;
}

/**
 * @template TKey of array-key
 * @extends  AbstractCollection<TKey,User>
 */
class UserCollection extends \Arrayy\Collection\AbstractCollection
{
    /**
     * The type (FQCN) associated with this collection.
     *
     * @return string
     */
    public function getType()
    {
        return User::class;
    }
}


$m = User::meta();

$data = static function () use ($m) {
    yield new User([$m->id => 40, $m->firstName => 'Foo', $m->lastName => 'Moelleken']);
    yield new User([$m->id => 30, $m->firstName => 'Sven', $m->lastName => 'Moelleken']);
    yield new User([$m->id => 20, $m->firstName => 'Lars', $m->lastName => 'Moelleken']);
    yield new User([$m->id => 10, $m->firstName => 'Lea', $m->lastName => 'Moelleken']);
};

$users = UserCollection::createFromGeneratorFunction($data);
$names = $users
    ->filter(static function (User $user): bool {
        return $user->id <= 30;
    })
    ->customSortValuesImmutable(static function (User $a, User $b): int {
        return $a->firstName <=> $b->firstName;
    })
    ->map(static function (User $user): string {
        return $user->firstName;
    })
    ->implode(';');

static::assertSame('Lars;Lea;Sven', $names);

Implemented Interfaces

Arrayy\Arrayy implements the IteratorAggregate interface, meaning that foreach can be used with an instance of the class:, _(*10)

``` php $arrayy = a(['fòôbàř', 'foo']); foreach ($arrayy as $value) { echo $value; } // 'fòôbàř' // 'foo', _(*11)


It implements the `Countable` interface, enabling the use of `count()` to
retrieve the number of elements in the array:

``` php
$arrayy = a(['fòô', 'foo']);
count($arrayy);  // 2

PHP 5.6 Creation

As of PHP 5.6, use function is available for importing functions. Arrayy exposes a namespaced function, Arrayy\create, which emits the same behaviour as Arrayy\Arrayy::create(). If running PHP 5.6, or another runtime that supports the use function syntax, you can take advantage of an even simpler API as seen below:, _(*12)

``` php use function Arrayy\create as a;, _(*13)

// Instead of: A::create(['fòô', 'bàř'])->reverse()->implode(); a(['fòô', 'bàř'])->reverse()->implode(','); // 'bàř,fòô', _(*14)


## Collections

If you need to group objects together, it's not a good idea 
to use a simple array or Arrayy object. For these cases you can use the ```AbstractCollection```
class.

It will throw a ```InvalidArgumentException``` if you try to add a non valid object into the collection.

e.g.: "YOURCollection.php" (see example ```/tests/CollectionTest.php``` on github)
```php
use Arrayy\Collection\AbstractCollection;

/**
 * @extends  AbstractCollection<array-key,YOURInterface>
 */
class YOURCollection extends AbstractCollection
{
    /**
     * The type (FQCN) associated with this collection.
     *
     * @return string
     */
    public function getType(): string
    {
        return YOURInterface::class;
    }
}

$YOURobject1 = new YOURClass();
$YOURobject2 = new YOURClass();

$YOURcollection = new YOURCollection($YOURobject1);
$YOURcollection->add($YOURobject2); // add one more object

// Or, you can use an array of objects.
//
// $YOURcollection = new YOURCollection([$YOURobject1, $YOURobject2]);

// Or, if you don't want to create new classes ... 
// ... and you don't need typehints and autocompletion via classes.
//
// $YOURcollection = \Arrayy\Collection::construct(YOURInterface::class, [$YOURobject1]);
// $YOURcollection->add($YOURobject2); // add one more object

// Or, if you don't like classes at all. ;-)
//
// $YOURcollection = \Arrayy\collection(YOURInterface::class, [$YOURobject1]);
// $YOURcollection->add($YOURobject2); // add one more object

foreach ($YOURcollection as $YOURobject) {
    if ($YOURobject instanceof YOURInterface) {
        // Do something with $YOURobject
    }
}

You can also use "dot-notation" to get data from your collections e.g. $YOURcollection->get('3123.foo.bar');, _(*15)

Pre-Defined Typified Collections

simple example

This will throw a "TypeError"-Exception., _(*16)

use Arrayy\Type\StringCollection;

$collection = new StringCollection(['A', 'B', 'C', 1]);

complex example

This will NOT throw a "TypeError"-Exception., _(*17)

use Arrayy\Type\IntCollection;
use Arrayy\Type\StringCollection;
use Arrayy\Type\InstancesCollection;
use Arrayy\Type\TypeInterface;

$collection = InstancesCollection::construct(
    TypeInterface::class,
    [new StringCollection(['A', 'B', 'C']), new IntCollection([1])]
);

$collection->toArray(true); // [['A', 'B', 'C'], [1]]

Convert JSON-Data into Objects (Collection)


namespace Arrayy\tests\Collection;

use Arrayy\Collection\AbstractCollection;

/**
 * @extends  AbstractCollection<array-key,\Arrayy\tests\UserData>
 */
class UserDataCollection extends AbstractCollection
{
    /**
     * The type (FQCN) associated with this collection.
     *
     * @return string
     */
    public function getType()
    {
        return \Arrayy\tests\UserData::class;
    }
}

$json = '[{"id":1,"firstName":"Lars","lastName":"Moelleken","city":{"name":"Düsseldorf","plz":null,"infos":["lall"]}}, {"id":1,"firstName":"Sven","lastName":"Moelleken","city":{"name":"Köln","plz":null,"infos":["foo"]}}]';
$userDataCollection = UserDataCollection::createFromJsonMapper($json);

/** @var \Arrayy\tests\UserData[] $userDatas */
$userDataCollection->getAll();

$userData0 = $userDataCollection[0];
echo $userData0->firstName; // 'Lars'
$userData0->city; // CityData::class
echo $userData0->city->name; // 'Düsseldorf'

$userData1 = $userDataCollection[1];
echo $userData1->firstName; // 'Sven'
$userData1->city; // CityData::class
echo $userData1->city->name; // 'Köln'

Class methods

use a "default object"

Creates an Arrayy object., _(*18)

$arrayy = new Arrayy(array('fòô', 'bàř')); // Arrayy['fòô', 'bàř']

create(array $array) : Arrayy (Immutable)

Creates an Arrayy object, via static "create()"-method, _(*19)

$arrayy = A::create(array('fòô', 'bàř')); // Arrayy['fòô', 'bàř']

createByReference(array &$array) : Arrayy (Mutable)

WARNING: Creates an Arrayy object by reference., _(*20)

$array = array('fòô', 'bàř');
$arrayy = A::createByReference($array); // Arrayy['fòô', 'bàř']

createFromJson(string $json) : Arrayy (Immutable)

Create an new Arrayy object via JSON., _(*21)

$str = '{"firstName":"John", "lastName":"Doe"}';
$arrayy = A::createFromJson($str); // Arrayy['firstName' => 'John', 'lastName' => 'Doe']

createFromJsonMapper(string $json) : Arrayy (Immutable)

Create an new Arrayy object via JSON and fill sub-objects is possible., _(*22)

<?php

namespace Arrayy\tests;

/**
 * @property int                         $id
 * @property int|string                  $firstName
 * @property string                      $lastName
 * @property \Arrayy\tests\CityData|null $city
 *
 * @extends  \Arrayy\Arrayy<array-key,mixed>
 */
class UserData extends \Arrayy\Arrayy
{
    protected $checkPropertyTypes = true;

    protected $checkForMissingPropertiesInConstructor = true;
}

/**
 * @property string|null $plz
 * @property string      $name
 * @property string[]    $infos
 *
 * @extends  \Arrayy\Arrayy<array-key,mixed>
 */
class CityData extends \Arrayy\Arrayy
{
    protected $checkPropertyTypes = true;

    protected $checkPropertiesMismatchInConstructor = true;

    protected $checkForMissingPropertiesInConstructor = true;

    protected $checkPropertiesMismatch = true;
}

$json = '{"id":1,"firstName":"Lars","lastName":"Moelleken","city":{"name":"Düsseldorf","plz":null,"infos":["lall"]}}';
$userData = UserData::createFromJsonMapper($json);

$userData; // => \Arrayy\tests\UserData::class
echo $userData->firstName; // 'Lars' 
$userData->city; // => \Arrayy\tests\CityData::class
echo $userData->city->name; // 'Düsseldorf'

createFromObject(ArrayAccess $object) : Arrayy (Immutable)

Create an new instance filled with values from an object that have implemented ArrayAccess., _(*23)

$object = A::create(1, 'foo');
$arrayy = A::createFromObject($object); // Arrayy[1, 'foo']

createFromObjectVars(\object $object) : Arrayy (Immutable)

Create an new instance filled with values from an object., _(*24)

$object = new stdClass();
$object->x = 42;
$arrayy = A::createFromObjectVars($object); // Arrayy['x' => 42]

createWithRange() : Arrayy (Immutable)

Create an new instance containing a range of elements., _(*25)

$arrayy = A::createWithRange(2, 4); // Arrayy[2, 3, 4]

createFromGeneratorImmutable() : Arrayy (Immutable)

Create an new instance filled with a copy of values from a "Generator"-object., _(*26)

WARNING: Need more memory then the "A::createFromGeneratorFunction()" call, because we will fetch and store all keys and values from the Generator., _(*27)

$generator = A::createWithRange(2, 4)->getGenerator();
$arrayy = A::createFromGeneratorImmutable($generator); // Arrayy[2, 3, 4]

createFromGeneratorFunction() : Arrayy (Immutable)

Create an new instance from a callable function which will return a Generator., _(*28)

$generatorFunction = static function() {
    yield from A::createWithRange(2, 4)->getArray();
};
$arrayy = A::createFromGeneratorFunction($generatorFunction); // Arrayy[2, 3, 4]

createFromString(string $str) : Arrayy (Immutable)

Create an new Arrayy object via string., _(*29)

$arrayy = A::createFromString(' foo, bar '); // Arrayy['foo', 'bar']

Instance Methods

Arrayy: All examples below make use of PHP 5.6 function importing, and PHP 5.4 short array syntax. For further details, see the documentation for the create method above, as well as the notes on PHP 5.6 creation., _(*30)

"set an array value"

$arrayy = a(['fòô' => 'bàř']);
$arrayy['foo'] = 'bar';
var_dump($arrayy); // Arrayy['fòô' => 'bàř', 'foo' => 'bar']

"get an array value"

$arrayy = a(['fòô' => 'bàř']);
var_dump($arrayy['fòô']); // 'bàř'

"get the array"

$arrayy = a(['fòô' => 'bàř']);
var_dump($arrayy->getArray()); // ['fòô' => 'bàř']

"delete an array value"

$arrayy = a(['fòô' => 'bàř', 'lall']);
unset($arrayy['fòô']);
var_dump($arrayy); // Arrayy[0 => 'lall']

"check if an array value is-set"

$arrayy = a(['fòô' => 'bàř']);
isset($arrayy['fòô']); // true

"simple loop with an Arrayy-object"

$arrayy = a(['fòô' => 'bàř']);
foreach ($arrayy) as $key => $value) {
  echo $key . ' | ' . $value; // fòô | bàř
}

Arrayy methods

, _(*31)

add	append	appendArrayValues	appendImmutable
appendToEachKey	appendToEachValue	arsort	arsortImmutable
asort	asortImmutable	at	average
changeKeyCase	changeSeparator	chunk	clean
clear	contains	containsCaseInsensitive	containsKey
containsKeys	containsKeysRecursive	containsOnly	containsValue
containsValueRecursive	containsValues	count	countValues
create	createByReference	createFromArray	createFromGeneratorFunction
createFromGeneratorImmutable	createFromJson	createFromJsonMapper	createFromObject
createFromObjectVars	createFromString	createFromTraversableImmutable	createWithRange
current	customSortKeys	customSortKeysImmutable	customSortValues
customSortValuesImmutable	delete	diff	diffKey
diffKeyAndValue	diffRecursive	diffReverse	divide
each	end	exchangeArray	exists
fillWithDefaults	filter	filterBy	find
findBy	first	firstKey	firstsImmutable
firstsKeys	firstsMutable	flatten	flip
get	getAll	getArray	getArrayCopy
getBackwardsGenerator	getColumn	getFlags	getGenerator
getGeneratorByReference	getIterator	getIteratorClass	getKeys
getList	getObject	getPhpDocPropertiesFromClass	getRandom
getRandomKey	getRandomKeys	getRandomValue	getRandomValues
getValues	getValuesYield	group	has
hasValue	implode	implodeKeys	indexBy
indexOf	initial	intersection	intersectionMulti
intersects	invoke	isAssoc	isEmpty
isEqual	isMultiArray	isNumeric	isSequential
jsonSerialize	key	keyExists	keys
krsort	krsortImmutable	ksort	ksortImmutable
last	lastKey	lastsImmutable	lastsMutable
length	map	matches	matchesAny
max	mergeAppendKeepIndex	mergeAppendNewIndex	mergePrependKeepIndex
mergePrependNewIndex	meta	min	mostUsedValue
mostUsedValues	moveElement	moveElementToFirstPlace	moveElementToLastPlace
natcasesort	natcasesortImmutable	natsort	natsortImmutable
next	nth	offsetExists	offsetGet
offsetSet	offsetUnset	only	pad
partition	pop	prepend	prependImmutable
prependToEachKey	prependToEachValue	pull	push
randomImmutable	randomKey	randomKeys	randomMutable
randomValue	randomValues	randomWeighted	reduce
reduce_dimension	reindex	reject	remove
removeElement	removeFirst	removeLast	removeValue
repeat	replace	replaceAllKeys	replaceAllValues
replaceKeys	replaceOneValue	replaceValues	rest
reverse	reverseKeepIndex	rsort	rsortImmutable
searchIndex	searchValue	serialize	set
setAndGet	setFlags	setIteratorClass	shift
shuffle	size	sizeIs	sizeIsBetween
sizeIsGreaterThan	sizeIsLessThan	sizeRecursive	slice
sort	sortImmutable	sortKeys	sortKeysImmutable
sortValueKeepIndex	sortValueNewIndex	sorter	splice
split	stripEmpty	swap	toArray
toJson	toList	toPermutation	toString
uasort	uasortImmutable	uksort	uksortImmutable
unique	uniqueKeepIndex	uniqueNewIndex	unserialize
unshift	validate	values	walk
where

add(mixed $value, int|string|null $key): static

↑ Add new values (optional using dot-notation)., _(*32)

Parameters: - T $value - TKey $key, _(*33)

Return: - static (Immutable) Return this Arrayy object, with the appended values., _(*34)

append(mixed $value, mixed $key): $this

↑ Append a (key) + value to the current array., _(*35)

EXAMPLE: a(['fòô' => 'bàř'])->append('foo'); // Arrayy['fòô' => 'bàř', 0 => 'foo'], _(*36)

Parameters: - T $value - TKey|null $key, _(*37)

Return: - $this (Mutable) Return this Arrayy object, with the appended values., _(*38)

appendArrayValues(array $values, mixed $key): $this

↑ Append a (key) + values to the current array., _(*39)

EXAMPLE: a(['fòô' => ['bàř']])->appendArrayValues(['foo1', 'foo2'], 'fòô'); // Arrayy['fòô' => ['bàř', 'foo1', 'foo2']], _(*40)

Parameters: - array<T> $values - TKey|null $key, _(*41)

Return: - $this (Mutable) Return this Arrayy object, with the appended values., _(*42)

appendImmutable(mixed $value, mixed $key): $this

↑ Append a (key) + value to the current array., _(*43)

EXAMPLE: a(['fòô' => 'bàř'])->appendImmutable('foo')->getArray(); // ['fòô' => 'bàř', 0 => 'foo'], _(*44)

Parameters: - T $value - TKey $key, _(*45)

Return: - $this (Immutable) Return this Arrayy object, with the appended values., _(*46)

appendToEachKey(int|string $prefix): static

↑ Add a suffix to each key., _(*47)

Parameters: - int|string $prefix, _(*48)

Return: - static (Immutable) Return an Arrayy object, with the prefixed keys., _(*49)

appendToEachValue(float|int|string $prefix): static

↑ Add a prefix to each value., _(*50)

Parameters: - float|int|string $prefix, _(*51)

Return: - static (Immutable) Return an Arrayy object, with the prefixed values., _(*52)

arsort(): $this

↑ Sort an array in reverse order and maintain index association., _(*53)

Parameters: nothing, _(*54)

Return: - $this (Mutable) Return this Arrayy object., _(*55)

arsortImmutable(): $this

↑ Sort an array in reverse order and maintain index association., _(*56)

Parameters: nothing, _(*57)

Return: - $this (Immutable) Return this Arrayy object., _(*58)

asort(int $sort_flags): $this

↑ Sort the entries by value., _(*59)

Parameters: - int $sort_flags [optional] You may modify the behavior of the sort using the optional parameter sort_flags, for details see sort. , _(*60)

Return: - $this (Mutable) Return this Arrayy object., _(*61)

asortImmutable(int $sort_flags): $this

↑ Sort the entries by value., _(*62)

Parameters: - int $sort_flags [optional] You may modify the behavior of the sort using the optional parameter sort_flags, for details see sort. , _(*63)

Return: - $this (Immutable) Return this Arrayy object., _(*64)

at(\Closure $closure): static

↑ Iterate over the current array and execute a callback for each loop., _(*65)

EXAMPLE: $result = A::create(); $closure = function ($value, $key) use ($result) { $result[$key] = ':' . $value . ':'; }; a(['foo', 'bar' => 'bis'])->at($closure); // Arrayy[':foo:', 'bar' => ':bis:'], _(*66)

Parameters: - \Closure(T , TKey ): mixed $closure, _(*67)

Return: - static (Immutable), _(*68)

average(int $decimals): float|int

↑ Returns the average value of the current array., _(*69)

EXAMPLE: a([-9, -8, -7, 1.32])->average(2); // -5.67, _(*70)

Parameters: - int $decimals The number of decimal-numbers to return., _(*71)

Return: - float|int The average value., _(*72)

changeKeyCase(int $case): static

↑ Changes all keys in an array., _(*73)

Parameters: - int $case [optional] Either CASE_UPPER or CASE_LOWER (default), _(*74)

Return: - static (Immutable), _(*75)

changeSeparator(string $separator): $this

↑ Change the path separator of the array wrapper., _(*76)

By default, the separator is: ".", _(*77)

Parameters: - non-empty-string $separator Separator to set., _(*78)

Return: - $this (Mutable) Return this Arrayy object., _(*79)

chunk(int $size, bool $preserveKeys): static|static[]

↑ Create a chunked version of the current array., _(*80)

EXAMPLE: a([-9, -8, -7, 1.32])->chunk(2); // Arrayy[[-9, -8], [-7, 1.32]], _(*81)

Parameters: - int $size Size of each chunk. - bool $preserveKeys Whether array keys are preserved or no., _(*82)

Return: - static|static[] (Immutable) A new array of chunks from the original array., _(*83)

clean(): static

↑ Clean all falsy values from the current array., _(*84)

EXAMPLE: a([-8 => -9, 1, 2 => false])->clean(); // Arrayy[-8 => -9, 1], _(*85)

Parameters: nothing, _(*86)

Return: - static (Immutable), _(*87)

clear(int|int[]|string|string[]|null $key): $this

↑ WARNING!!! -> Clear the current full array or a $key of it., _(*88)

EXAMPLE: a([-8 => -9, 1, 2 => false])->clear(); // Arrayy[], _(*89)

Parameters: - int|int[]|string|string[]|null $key, _(*90)

Return: - $this (Mutable) Return this Arrayy object, with an empty array., _(*91)

contains(float|int|string $value, bool $recursive, bool $strict): bool

↑ Check if an item is in the current array., _(*92)

EXAMPLE: a([1, true])->contains(true); // true, _(*93)

Parameters: - float|int|string $value - bool $recursive - bool $strict, _(*94)

Return: - bool, _(*95)

containsCaseInsensitive(mixed $value, bool $recursive): bool

↑ Check if an (case-insensitive) string is in the current array., _(*96)

EXAMPLE: a(['E', 'é'])->containsCaseInsensitive('É'); // true, _(*97)

Parameters: - mixed $value - bool $recursive, _(*98)

Return: - bool, _(*99)

containsKey(int|string $key): bool

↑ Check if the given key/index exists in the array., _(*100)

EXAMPLE: a([1 => true])->containsKey(1); // true, _(*101)

Parameters: - int|string $key key/index to search for, _(*102)

Return: - bool Returns true if the given key/index exists in the array, false otherwise., _(*103)

containsKeys(array $needles, bool $recursive): bool

↑ Check if all given needles are present in the array as key/index., _(*104)

EXAMPLE: a([1 => true])->containsKeys(array(1 => 0)); // true, _(*105)

Parameters: - array<TKey> $needles The keys you are searching for. - bool $recursive, _(*106)

Return: - bool Returns true if all the given keys/indexes exists in the array, false otherwise., _(*107)

containsKeysRecursive(array $needles): bool

↑ Check if all given needles are present in the array as key/index., _(*108)

Parameters: - array<TKey> $needles The keys you are searching for., _(*109)

Return: - bool Returns true if all the given keys/indexes exists in the array, false otherwise., _(*110)

containsOnly(float|int|string $value, bool $recursive, bool $strict): bool

↑ Check if an item is in the current array., _(*111)

EXAMPLE: a([1, true])->containsOnly(true); // false, _(*112)

Parameters: - float|int|string $value - bool $recursive - bool $strict, _(*113)

Return: - bool, _(*114)

containsValue(float|int|string $value): bool

↑ alias: for "Arrayy->contains()", _(*115)

Parameters: - float|int|string $value, _(*116)

Return: - bool, _(*117)

containsValueRecursive(float|int|string $value): bool

↑ alias: for "Arrayy->contains($value, true)", _(*118)

Parameters: - float|int|string $value, _(*119)

Return: - bool, _(*120)

containsValues(array $needles): bool

↑ Check if all given needles are present in the array., _(*121)

EXAMPLE: a([1, true])->containsValues(array(1, true)); // true, _(*122)

Parameters: - array<T> $needles, _(*123)

Return: - bool Returns true if all the given values exists in the array, false otherwise., _(*124)

count(int $mode): int

↑ Counts all elements in an array, or something in an object., _(*125)

EXAMPLE: a([-9, -8, -7, 1.32])->count(); // 4, _(*126)

For objects, if you have SPL installed, you can hook into count() by implementing interface {@see \Countable}. The interface has exactly one method, {@see \Countable::count()}, which returns the return value for the count() function. Please see the {@see \Array} section of the manual for a detailed explanation of how arrays are implemented and used in PHP. , _(*127)

Parameters: - int $mode [optional] If the optional mode parameter is set to COUNT_RECURSIVE (or 1), count will recursively count the array. This is particularly useful for counting all the elements of a multidimensional array. count does not detect infinite recursion., _(*128)

Return: - int The number of elements in var, which is typically an array, since anything else will have one element. If var is not an array or an object with implemented Countable interface, 1 will be returned. There is one exception, if var is &null;, 0 will be returned. Caution: count may return 0 for a variable that isn't set, but it may also return 0 for a variable that has been initialized with an empty array. Use isset to test if a variable is set. , _(*129)

countValues(): static

↑ Counts all the values of an array, _(*130)

Parameters: nothing, _(*131)

Return: - static (Immutable) An associative Arrayy-object of values from input as keys and their count as value. , _(*132)

create(mixed $data, string $iteratorClass, bool $checkPropertiesInConstructor): static

↑ Creates an Arrayy object., _(*133)

Parameters: - mixed $data - class-string<\Arrayy\ArrayyIterator> $iteratorClass - bool $checkPropertiesInConstructor, _(*134)

Return: - static (Immutable) Returns an new instance of the Arrayy object., _(*135)

createByReference(array $array): $this

↑ WARNING: Creates an Arrayy object by reference., _(*136)

Parameters: - array $array, _(*137)

Return: - $this (Mutable) Return this Arrayy object., _(*138)

createFromArray(array $array): static

↑ Create an new Arrayy object via JSON., _(*139)

Parameters: - array $array, _(*140)

Return: - static (Immutable) Returns an new instance of the Arrayy object., _(*141)

createFromGeneratorFunction(callable $generatorFunction): static

↑ Create an new instance from a callable function which will return an Generator., _(*142)

Parameters: - callable(): \Generator<TKey, T> $generatorFunction, _(*143)

Return: - static (Immutable) Returns an new instance of the Arrayy object., _(*144)

createFromGeneratorImmutable(\Generator $generator): static

↑ Create an new instance filled with a copy of values from a "Generator"-object., _(*145)

Parameters: - \Generator<TKey, T> $generator, _(*146)

Return: - static (Immutable) Returns an new instance of the Arrayy object., _(*147)

createFromJson(string $json): static

↑ Create an new Arrayy object via JSON., _(*148)

Parameters: - string $json, _(*149)

Return: - static (Immutable) Returns an new instance of the Arrayy object., _(*150)

createFromJsonMapper(string $json): static

↑, _(*151)

Parameters: - string $json, _(*152)

Return: - static (Immutable), _(*153)

createFromObject(\Traversable $object): static

↑ Create an new instance filled with values from an object that is iterable., _(*154)

Parameters: - \Traversable<array-key, T> $object iterable object, _(*155)

Return: - static (Immutable) Returns an new instance of the Arrayy object., _(*156)

createFromObjectVars(object $object): static

↑ Create an new instance filled with values from an object., _(*157)

Parameters: - object $object, _(*158)

Return: - static (Immutable) Returns an new instance of the Arrayy object., _(*159)

createFromString(string $str, string|null $delimiter, string|null $regEx): static

↑ Create an new Arrayy object via string., _(*160)

Parameters: - string $str The input string. - non-empty-string|null $delimiter The boundary string. - string|null $regEx Use the $delimiter or the $regEx, so if $pattern is null, $delimiter will be used., _(*161)

Return: - static (Immutable) Returns an new instance of the Arrayy object., _(*162)

createFromTraversableImmutable(\Traversable $traversable, bool $use_keys): static

↑ Create an new instance filled with a copy of values from a "Traversable"-object., _(*163)

Parameters: - \Traversable<(array-key|TKey), T> $traversable - bool $use_keys [optional] Whether to use the iterator element keys as index. , _(*164)

Return: - static (Immutable) Returns an new instance of the Arrayy object., _(*165)

createWithRange(float|int|string $low, float|int|string $high, float|int $step): static

↑ Create an new instance containing a range of elements., _(*166)

Return: - static (Immutable) Returns an new instance of the Arrayy object., _(*168)

current(): false|mixed

↑ Gets the element of the array at the current internal iterator position., _(*169)

Parameters: nothing, _(*170)

Return: - false|mixed, _(*171)

customSortKeys(callable $callable): $this

↑ Custom sort by index via "uksort"., _(*172)

EXAMPLE: $callable = function ($a, $b) { if ($a == $b) { return 0; } return ($a > $b) ? 1 : -1; }; $arrayy = a(['three' => 3, 'one' => 1, 'two' => 2]); $resultArrayy = $arrayy->customSortKeys($callable); // Arrayy['one' => 1, 'three' => 3, 'two' => 2], _(*173)

Parameters: - callable $callable, _(*174)

Return: - $this (Mutable) Return this Arrayy object., _(*175)

customSortKeysImmutable(callable $callable): $this

↑ Custom sort by index via "uksort"., _(*176)

Parameters: - callable $callable, _(*177)

Return: - $this (Immutable) Return this Arrayy object., _(*178)

customSortValues(callable $callable): $this

↑ Custom sort by value via "usort"., _(*179)

Parameters: - callable $callable, _(*181)

Return: - $this (Mutable) Return this Arrayy object., _(*182)

customSortValuesImmutable(callable $callable): $this

↑ Custom sort by value via "usort"., _(*183)

Parameters: - callable $callable, _(*184)

Return: - $this (Immutable) Return this Arrayy object., _(*185)

delete(int|int[]|string|string[] $keyOrKeys): void

↑ Delete the given key or keys., _(*186)

Parameters: - int|int[]|string|string[] $keyOrKeys, _(*187)

Return: - void, _(*188)

diff(array $array): static

↑ Return elements where the values that are only in the current array., _(*189)

EXAMPLE: a([1 => 1, 2 => 2])->diff([1 => 1]); // Arrayy[2 => 2], _(*190)

Parameters: - array ...$array, _(*191)

Return: - static (Immutable), _(*192)

diffKey(array $array): static

↑ Return elements where the keys are only in the current array., _(*193)

Parameters: - array ...$array, _(*194)

Return: - static (Immutable), _(*195)

diffKeyAndValue(array $array): static

↑ Return elements where the values and keys are only in the current array., _(*196)

Parameters: - array ...$array, _(*197)

Return: - static (Immutable), _(*198)

diffRecursive(array $array, array|\Generator|null $helperVariableForRecursion): static

↑ Return elements where the values are only in the current multi-dimensional array., _(*199)

EXAMPLE: a([1 => [1 => 1], 2 => [2 => 2]])->diffRecursive([1 => [1 => 1]]); // Arrayy[2 => [2 => 2]], _(*200)

Parameters: - array $array - null|array<TKey, T>|\Generator<TKey, T> $helperVariableForRecursion (only for internal usage), _(*201)

Return: - static (Immutable), _(*202)

diffReverse(array $array): static

↑ Return elements where the values that are only in the new $array., _(*203)

EXAMPLE: a([1 => 1])->diffReverse([1 => 1, 2 => 2]); // Arrayy[2 => 2], _(*204)

Parameters: - array $array, _(*205)

Return: - static (Immutable), _(*206)

divide(): static

↑ Divide an array into two arrays. One with keys and the other with values., _(*207)

EXAMPLE: a(['a' => 1, 'b' => ''])->divide(); // Arrayy[Arrayy['a', 'b'], Arrayy[1, '']], _(*208)

Parameters: nothing, _(*209)

Return: - static (Immutable), _(*210)

each(\Closure $closure): static

↑ Iterate over the current array and modify the array's value., _(*211)

EXAMPLE: $result = A::create(); $closure = function ($value) { return ':' . $value . ':'; }; a(['foo', 'bar' => 'bis'])->each($closure); // Arrayy[':foo:', 'bar' => ':bis:'], _(*212)

Parameters: - \Closure(T , ?TKey ): T $closure, _(*213)

Return: - static (Immutable), _(*214)

end(): false|mixed

↑ Sets the internal iterator to the last element in the array and returns this element., _(*215)

Parameters: nothing, _(*216)

Return: - false|mixed, _(*217)

exchangeArray(array|mixed|static $data): array

↑ Exchange the array for another one., _(*218)

Parameters: - T|array<TKey, T>|self<TKey, T> $data 1. use the current array, if it's a array 2. fallback to empty array, if there is nothing 3. call "getArray()" on object, if there is a "Arrayy"-object 4. call "createFromObject()" on object, if there is a "\Traversable"-object 5. call "__toArray()" on object, if the method exists 6. cast a string or object with "__toString()" into an array 7. throw a "InvalidArgumentException"-Exception, _(*219)

Return: - array, _(*220)

exists(\Closure $closure): bool

↑ Check if a value is in the current array using a closure., _(*221)

EXAMPLE: $callable = function ($value, $key) { return 2 === $key and 'two' === $value; }; a(['foo', 2 => 'two'])->exists($callable); // true, _(*222)

Parameters: - \Closure(T , TKey ): bool $closure, _(*223)

Return: - bool Returns true if the given value is found, false otherwise., _(*224)

fillWithDefaults(int $num, mixed $default): static

↑ Fill the array until "$num" with "$default" values., _(*225)

EXAMPLE: a(['bar'])->fillWithDefaults(3, 'foo'); // Arrayy['bar', 'foo', 'foo'], _(*226)

Parameters: - int $num - T $default, _(*227)

Return: - static (Immutable), _(*228)

filter(\Closure|null $closure, int $flag): static

↑ Find all items in an array that pass the truth test., _(*229)

EXAMPLE: $closure = function ($value) { return $value % 2 !== 0; } a([1, 2, 3, 4])->filter($closure); // Arrayy[0 => 1, 2 => 3], _(*230)

Parameters: - null|\Closure(T , TKey = default): bool|\Closure(T ): bool|\Closure(TKey ): bool $closure [optional] The callback function to use If no callback is supplied, all entries of input equal to false (see converting to boolean) will be removed.  - int $flag [optional] Flag determining what arguments are sent to callback: <ul> <li> ARRAY_FILTER_USE_KEY (1) - pass key as the only argument to callback instead of the value </li> <li> ARRAY_FILTER_USE_BOTH (2) - pass both value and key as arguments to callback instead of the value </li> </ul>, _(*231)

Return: - static (Immutable), _(*232)

filterBy(string $property, mixed $value, string|null $comparisonOp): static

↑ Filters an array of objects (or a numeric array of associative arrays) based on the value of a particular property within that., _(*233)

Parameters: - string $property - array|T $value - string|null $comparisonOp 'eq' (equals), 'gt' (greater), 'gte' || 'ge' (greater or equals), 'lt' (less), 'lte' || 'le' (less or equals), 'ne' (not equals), 'contains', 'notContains', 'newer' (via strtotime), 'older' (via strtotime), , _(*234)

Return: - static (Immutable), _(*235)

find(\Closure $closure): false|mixed

↑ Find the first item in an array that passes the truth test, otherwise return false., _(*236)

EXAMPLE: $search = 'foo'; $closure = function ($value, $key) use ($search) { return $value === $search; }; a(['foo', 'bar', 'lall'])->find($closure); // 'foo', _(*237)

Parameters: - \Closure(T , TKey ): bool $closure, _(*238)

Return: - false|mixed Return false if we did not find the value., _(*239)

findBy(string $property, mixed $value, string $comparisonOp): static

↑ find by ..., _(*240)

EXAMPLE: $array = [ 0 => ['id' => 123, 'name' => 'foo', 'group' => 'primary', 'value' => 123456, 'when' => '2014-01-01'], 1 => ['id' => 456, 'name' => 'bar', 'group' => 'primary', 'value' => 1468, 'when' => '2014-07-15'], ]; a($array)->filterBy('name', 'foo'); // Arrayy[0 => ['id' => 123, 'name' => 'foo', 'group' => 'primary', 'value' => 123456, 'when' => '2014-01-01']], _(*241)

Parameters: - string $property - array|T $value - string $comparisonOp, _(*242)

Return: - static (Immutable), _(*243)

first(): mixed|null

↑ Get the first value from the current array., _(*244)

EXAMPLE: a([2 => 'foo', 3 => 'bar', 4 => 'lall'])->first(); // 'foo', _(*245)

Parameters: nothing, _(*246)

Return: - mixed|null Return null if there wasn't a element., _(*247)

firstKey(): mixed|null

↑ Get the first key from the current array., _(*248)

Parameters: nothing, _(*249)

Return: - mixed|null Return null if there wasn't a element., _(*250)

firstsImmutable(int|null $number): static

↑ Get the first value(s) from the current array., _(*251)

And will return an empty array if there was no first entry., _(*252)

EXAMPLE: a([2 => 'foo', 3 => 'bar', 4 => 'lall'])->firstsImmutable(2); // Arrayy[0 => 'foo', 1 => 'bar'], _(*253)

Parameters: - int|null $number How many values you will take?, _(*254)

Return: - static (Immutable), _(*255)

firstsKeys(int|null $number): static

↑ Get the first value(s) from the current array., _(*256)

And will return an empty array if there was no first entry., _(*257)

Parameters: - int|null $number How many values you will take?, _(*258)

Return: - static (Immutable), _(*259)

firstsMutable(int|null $number): $this

↑ Get and remove the first value(s) from the current array., _(*260)

And will return an empty array if there was no first entry., _(*261)

EXAMPLE: a([2 => 'foo', 3 => 'bar', 4 => 'lall'])->firstsMutable(); // 'foo', _(*262)

Parameters: - int|null $number How many values you will take?, _(*263)

Return: - $this (Mutable), _(*264)

flatten(string $delimiter, string $prepend, array|null $items): array

↑ Flatten an array with the given character as a key delimiter., _(*265)

EXAMPLE: $dot = a(['foo' => ['abc' => 'xyz', 'bar' => ['baz']]]); $flatten = $dot->flatten(); $flatten['foo.abc']; // 'xyz' $flatten['foo.bar.0']; // 'baz', _(*266)

Parameters: - string $delimiter - string $prepend - array|null $items, _(*267)

Return: - array, _(*268)

flip(): static

↑ Exchanges all keys with their associated values in an array., _(*269)

EXAMPLE: a([0 => 'foo', 1 => 'bar'])->flip(); // Arrayy['foo' => 0, 'bar' => 1], _(*270)

Parameters: nothing, _(*271)

Return: - static (Immutable), _(*272)

get(int|string $key, mixed $fallback, array|null $array, bool $useByReference): mixed|static

↑ Get a value from an array (optional using dot-notation)., _(*273)

EXAMPLE: $arrayy = a(['user' => ['lastname' => 'Moelleken']]); $arrayy->get('user.lastname'); // 'Moelleken' // --- $arrayy = new A(); $arrayy['user'] = ['lastname' => 'Moelleken']; $arrayy['user.firstname'] = 'Lars'; $arrayy['user']['lastname']; // Moelleken $arrayy['user.lastname']; // Moelleken $arrayy['user.firstname']; // Lars, _(*274)

Parameters: - TKey $key The key to look for. - mixed $fallback Value to fallback to. - array|null $array The array to get from, if it's set to "null" we use the current array from the class. - bool $useByReference, _(*275)

Return: - mixed|static, _(*276)

getAll(): array

↑ alias: for "Arrayy->toArray()", _(*277)

Parameters: nothing, _(*278)

Return: - array, _(*279)

getArray(bool $convertAllArrayyElements, bool $preserveKeys): array

↑ Get the current array from the "Arrayy"-object., _(*280)

alias for "toArray()", _(*281)

Parameters: - bool $convertAllArrayyElements Convert all Child-"Arrayy" objects also to arrays.  - bool $preserveKeys e.g.: A generator maybe return the same key more than once, so maybe you will ignore the keys. , _(*282)

Return: - array, _(*283)

getArrayCopy(): array

↑ Creates a copy of the ArrayyObject., _(*284)

Parameters: nothing, _(*285)

Return: - array, _(*286)

getBackwardsGenerator(): Generator

↑ Get the current array from the "Arrayy"-object as generator., _(*287)

Parameters: nothing, _(*288)

Return: - \Generator, _(*289)

getColumn(int|string|null $columnKey, int|string|null $indexKey): static

↑ Returns the values from a single column of the input array, identified by the $columnKey, can be used to extract data-columns from multi-arrays., _(*290)

EXAMPLE: a([['foo' => 'bar', 'id' => 1], ['foo => 'lall', 'id' => 2]])->getColumn('foo', 'id'); // Arrayy[1 => 'bar', 2 => 'lall'], _(*291)

INFO: Optionally, you may provide an $indexKey to index the values in the returned array by the values from the $indexKey column in the input array., _(*292)

Parameters: - int|string|null $columnKey - int|string|null $indexKey, _(*293)

Return: - static (Immutable), _(*294)

getFlags():

↑, _(*295)

Parameters: nothing, _(*296)

Return: - TODO: __not_detected__, _(*297)

getGenerator(): Generator

↑ Get the current array from the "Arrayy"-object as generator., _(*298)

Parameters: nothing, _(*299)

Return: - \Generator, _(*300)

getGeneratorByReference(): Generator

↑ Get the current array from the "Arrayy"-object as generator by reference., _(*301)

Parameters: nothing, _(*302)

Return: - \Generator, _(*303)

getIterator(): Iteratormixed,mixed

↑ Returns a new iterator, thus implementing the \Iterator interface., _(*304)

EXAMPLE: a(['foo', 'bar'])->getIterator(); // ArrayyIterator['foo', 'bar'], _(*305)

Parameters: nothing, _(*306)

Return: - \Iterator<mixed,mixed> An iterator for the values in the array., _(*307)

getIteratorClass(): string

↑ Gets the iterator classname for the ArrayObject., _(*308)

Parameters: nothing, _(*309)

Return: - string, _(*310)

getKeys(): static

↑ alias: for "Arrayy->keys()", _(*311)

Parameters: nothing, _(*312)

Return: - static (Immutable), _(*313)

getList(bool $convertAllArrayyElements): array

↑ Get the current array from the "Arrayy"-object as list., _(*314)

alias for "toList()", _(*315)

Parameters: - bool $convertAllArrayyElements Convert all Child-"Arrayy" objects also to arrays. , _(*316)

Return: - array, _(*317)

getObject(): stdClass

↑ Get the current array from the "Arrayy"-object as object., _(*318)

Parameters: nothing, _(*319)

Return: - \stdClass, _(*320)

getPhpDocPropertiesFromClass(): arrayarray-key,\TypeCheckInterface|\TypeCheckArrayarray-key,\TypeCheckInterface

↑, _(*321)

Parameters: nothing, _(*322)

Return: - array<array-key,\TypeCheckInterface>|\TypeCheckArray<array-key,\TypeCheckInterface>, _(*323)

getRandom(): static

↑ alias: for "Arrayy->randomImmutable()", _(*324)

Parameters: nothing, _(*325)

Return: - static (Immutable), _(*326)

getRandomKey(): mixed|null

↑ alias: for "Arrayy->randomKey()", _(*327)

Parameters: nothing, _(*328)

Return: - mixed|null Get a key/index or null if there wasn't a key/index., _(*329)

getRandomKeys(int $number): static

↑ alias: for "Arrayy->randomKeys()", _(*330)

Parameters: - int $number, _(*331)

Return: - static (Immutable), _(*332)

getRandomValue(): mixed|null

↑ alias: for "Arrayy->randomValue()", _(*333)

Parameters: nothing, _(*334)

Return: - mixed|null Get a random value or null if there wasn't a value., _(*335)

getRandomValues(int $number): static

↑ alias: for "Arrayy->randomValues()", _(*336)

Parameters: - int $number, _(*337)

Return: - static (Immutable), _(*338)

getValues(): static

↑ Gets all values., _(*339)

Parameters: nothing, _(*340)

Return: - static The values of all elements in this array, in the order they appear in the array., _(*341)

getValuesYield(): Generator

↑ Gets all values via Generator., _(*342)

Parameters: nothing, _(*343)

Return: - \Generator The values of all elements in this array, in the order they appear in the array as Generator., _(*344)

group(callable|int|string $grouper, bool $saveKeys): static

↑ Group values from a array according to the results of a closure., _(*345)

Parameters: - \Closure(T , TKey ): TKey|TKey $grouper A callable function name. - bool $saveKeys, _(*346)

Return: - static (Immutable), _(*347)

has(mixed $key): bool

↑ Check if an array has a given key., _(*348)

Parameters: - null|TKey|TKey[] $key, _(*349)

Return: - bool, _(*350)

hasValue(mixed $value): bool

↑ Check if an array has a given value., _(*351)

INFO: If you need to search recursive please use contains($value, true)., _(*352)

Parameters: - T $value, _(*353)

Return: - bool, _(*354)

implode(string $glue, string $prefix): string

↑ Implodes the values of this array., _(*355)

EXAMPLE: a([0 => -9, 1, 2])->implode('|'); // '-9|1|2', _(*356)

Parameters: - string $glue - string $prefix, _(*357)

Return: - string, _(*358)

implodeKeys(string $glue): string

↑ Implodes the keys of this array., _(*359)

Parameters: - string $glue, _(*360)

Return: - string, _(*361)

indexBy(int|string $key): static

↑ Given a list and an iterate-function that returns a key for each element in the list (or a property name), returns an object with an index of each item., _(*362)

Parameters: - array- $key, _(*363)

Return: - static (Immutable), _(*364)

indexOf(mixed $value): false|int|string

↑ alias: for "Arrayy->searchIndex()", _(*365)

Parameters: - T $value The value to search for., _(*366)

Return: - false|int|string, _(*367)

initial(int $to): static

↑ Get everything but the last..$to items., _(*368)

EXAMPLE: a([2 => 'foo', 3 => 'bar', 4 => 'lall'])->initial(2); // Arrayy[0 => 'foo'], _(*369)

Parameters: - int $to, _(*370)

Return: - static (Immutable), _(*371)

intersection(array $search, bool $keepKeys): static

↑ Return an array with all elements found in input array., _(*372)

EXAMPLE: a(['foo', 'bar'])->intersection(['bar', 'baz']); // Arrayy['bar'], _(*373)

Parameters: - array<TKey, T> $search - bool $keepKeys, _(*374)

Return: - static (Immutable), _(*375)

intersectionMulti(array $array): static

↑ Return an array with all elements found in input array., _(*376)

Parameters: - array ...$array, _(*377)

Return: - static (Immutable), _(*378)

intersects(array $search): bool

↑ Return a boolean flag which indicates whether the two input arrays have any common elements., _(*379)

EXAMPLE: a(['foo', 'bar'])->intersects(['föö', 'bär']); // false, _(*380)

Parameters: - array<TKey, T> $search, _(*381)

Return: - bool, _(*382)

invoke(callable $callable, mixed $arguments): static

↑ Invoke a function on all of an array's values., _(*383)

Parameters: - callable $callable - mixed $arguments, _(*384)

Return: - static (Immutable), _(*385)

isAssoc(bool $recursive): bool

↑ Check whether array is associative or not., _(*386)

EXAMPLE: a(['foo' => 'bar', 2, 3])->isAssoc(); // true, _(*387)

Parameters: - bool $recursive, _(*388)

Return: - bool Returns true if associative, false otherwise., _(*389)

isEmpty(int|int[]|string|string[]|null $keys): bool

↑ Check if a given key or keys are empty., _(*390)

Parameters: - int|int[]|string|string[]|null $keys, _(*391)

Return: - bool Returns true if empty, false otherwise., _(*392)

isEqual(array $array): bool

↑ Check if the current array is equal to the given "$array" or not., _(*393)

EXAMPLE: a(['💩'])->isEqual(['💩']); // true, _(*394)

Parameters: - array $array, _(*395)

Return: - bool, _(*396)

isMultiArray(): bool

↑ Check if the current array is a multi-array., _(*397)

EXAMPLE: a(['foo' => [1, 2 , 3]])->isMultiArray(); // true, _(*398)

Parameters: nothing, _(*399)

Return: - bool, _(*400)

isNumeric(): bool

↑ Check whether array is numeric or not., _(*401)

Parameters: nothing, _(*402)

Return: - bool Returns true if numeric, false otherwise., _(*403)

isSequential(bool $recursive): bool

↑ Check if the current array is sequential [0, 1, 2, 3, 4, 5 ...] or not., _(*404)

EXAMPLE: a([0 => 'foo', 1 => 'lall', 2 => 'foobar'])->isSequential(); // true, _(*405)

INFO: If the array is empty we count it as non-sequential., _(*406)

Parameters: - bool $recursive, _(*407)

Return: - bool, _(*408)

jsonSerialize(): array

↑, _(*409)

Parameters: nothing, _(*410)

Return: - array, _(*411)

key(): int|string|null

↑ Gets the key/index of the element at the current internal iterator position., _(*412)

Parameters: nothing, _(*413)

Return: - int|string|null, _(*414)

keyExists(int|string $key): bool

↑ Checks if the given key exists in the provided array., _(*415)

INFO: This method only use "array_key_exists()" if you want to use "dot"-notation, then you need to use "Arrayy->offsetExists()"., _(*416)

Parameters: - int|string $key the key to look for, _(*417)

Return: - bool, _(*418)

keys(bool $recursive, mixed|null $search_values, bool $strict): static

↑ Get all keys from the current array., _(*419)

EXAMPLE: a([1 => 'foo', 2 => 'foo2', 3 => 'bar'])->keys(); // Arrayy[1, 2, 3], _(*420)

Parameters: - bool $recursive [optional] Get all keys, also from all sub-arrays from an multi-dimensional array.  - null|T|T[] $search_values [optional] If specified, then only keys containing these values are returned.  - bool $strict [optional] Determines if strict comparison (===) should be used during the search. , _(*421)

Return: - static (Immutable) An array of all the keys in input., _(*422)

krsort(int $sort_flags): $this

↑ Sort an array by key in reverse order., _(*423)

Parameters: - int $sort_flags [optional] You may modify the behavior of the sort using the optional parameter sort_flags, for details see sort. , _(*424)

Return: - $this (Mutable) Return this Arrayy object., _(*425)

krsortImmutable(int $sort_flags): $this

↑ Sort an array by key in reverse order., _(*426)

Parameters: - int $sort_flags [optional] You may modify the behavior of the sort using the optional parameter sort_flags, for details see sort. , _(*427)

Return: - $this (Immutable), _(*428)

ksort(int $sort_flags): $this

↑ Sort the entries by key., _(*429)

Parameters: - int $sort_flags [optional] You may modify the behavior of the sort using the optional parameter sort_flags, for details see sort. , _(*430)

Return: - $this (Mutable) Return this Arrayy object., _(*431)

ksortImmutable(int $sort_flags): $this

↑ Sort the entries by key., _(*432)

Parameters: - int $sort_flags [optional] You may modify the behavior of the sort using the optional parameter sort_flags, for details see sort. , _(*433)

Return: - $this (Immutable) Return this Arrayy object., _(*434)

last(): mixed|null

↑ Get the last value from the current array., _(*435)

EXAMPLE: a([2 => 'foo', 3 => 'bar', 4 => 'lall'])->last(); // 'lall', _(*436)

Parameters: nothing, _(*437)

Return: - mixed|null Return null if there wasn't a element., _(*438)

lastKey(): mixed|null

↑ Get the last key from the current array., _(*439)

Parameters: nothing, _(*440)

Return: - mixed|null Return null if there wasn't a element., _(*441)

lastsImmutable(int|null $number): static

↑ Get the last value(s) from the current array., _(*442)

EXAMPLE: a([2 => 'foo', 3 => 'bar', 4 => 'lall'])->lasts(2); // Arrayy[0 => 'bar', 1 => 'lall'], _(*443)

Parameters: - int|null $number, _(*444)

Return: - static (Immutable), _(*445)

lastsMutable(int|null $number): $this

↑ Get the last value(s) from the current array., _(*446)

EXAMPLE: a([2 => 'foo', 3 => 'bar', 4 => 'lall'])->lasts(2); // Arrayy[0 => 'bar', 1 => 'lall'], _(*447)

Parameters: - int|null $number, _(*448)

Return: - $this (Mutable), _(*449)

length(int $mode): int

↑ Count the values from the current array., _(*450)

alias: for "Arrayy->count()", _(*451)

Parameters: - int $mode, _(*452)

Return: - int, _(*453)

map(callable $callable, bool $useKeyAsSecondParameter, mixed $arguments): static

↑ Apply the given function to the every element of the array, collecting the results., _(*454)

EXAMPLE: a(['foo', 'Foo'])->map('mb_strtoupper'); // Arrayy['FOO', 'FOO'], _(*455)

Parameters: - callable $callable - bool $useKeyAsSecondParameter - mixed ...$arguments, _(*456)

Return: - static (Immutable) Arrayy object with modified elements., _(*457)

matches(\Closure $closure): bool

↑ Check if all items in current array match a truth test., _(*458)

EXAMPLE: $closure = function ($value, $key) { return ($value % 2 === 0); }; a([2, 4, 8])->matches($closure); // true, _(*459)

Parameters: - \Closure(T , TKey ): bool $closure, _(*460)

Return: - bool, _(*461)

matchesAny(\Closure $closure): bool

↑ Check if any item in the current array matches a truth test., _(*462)

EXAMPLE: $closure = function ($value, $key) { return ($value % 2 === 0); }; a([1, 4, 7])->matches($closure); // true, _(*463)

Parameters: - \Closure(T , TKey ): bool $closure, _(*464)

Return: - bool, _(*465)

max(): false|float|int|string

↑ Get the max value from an array., _(*466)

EXAMPLE: a([-9, -8, -7, 1.32])->max(); // 1.32, _(*467)

Parameters: nothing, _(*468)

Return: - false|float|int|string Will return false if there are no values., _(*469)

mergeAppendKeepIndex(array $array, bool $recursive): static

↑ Merge the new $array into the current array., _(*470)

keep key,value from the current array, also if the index is in the new $array

EXAMPLE: $array1 = [1 => 'one', 'foo' => 'bar1']; $array2 = ['foo' => 'bar2', 3 => 'three']; a($array1)->mergeAppendKeepIndex($array2); // Arrayy[1 => 'one', 'foo' => 'bar2', 3 => 'three'] // --- $array1 = [0 => 'one', 1 => 'foo']; $array2 = [0 => 'foo', 1 => 'bar2']; a($array1)->mergeAppendKeepIndex($array2); // Arrayy[0 => 'foo', 1 => 'bar2'], _(*471)

Parameters: - array $array - bool $recursive, _(*472)

Return: - static (Immutable), _(*473)

mergeAppendNewIndex(array $array, bool $recursive): static

↑ Merge the new $array into the current array., _(*474)

replace duplicate assoc-keys from the current array with the key,values from the new $array
create new indexes

EXAMPLE: $array1 = [1 => 'one', 'foo' => 'bar1']; $array2 = ['foo' => 'bar2', 3 => 'three']; a($array1)->mergeAppendNewIndex($array2); // Arrayy[0 => 'one', 'foo' => 'bar2', 1 => 'three'] // --- $array1 = [0 => 'one', 1 => 'foo']; $array2 = [0 => 'foo', 1 => 'bar2']; a($array1)->mergeAppendNewIndex($array2); // Arrayy[0 => 'one', 1 => 'foo', 2 => 'foo', 3 => 'bar2'], _(*475)

Parameters: - array $array - bool $recursive, _(*476)

Return: - static (Immutable), _(*477)

mergePrependKeepIndex(array $array, bool $recursive): static

↑ Merge the the current array into the $array., _(*478)

use key,value from the new $array, also if the index is in the current array

EXAMPLE: $array1 = [1 => 'one', 'foo' => 'bar1']; $array2 = ['foo' => 'bar2', 3 => 'three']; a($array1)->mergePrependKeepIndex($array2); // Arrayy['foo' => 'bar1', 3 => 'three', 1 => 'one'] // --- $array1 = [0 => 'one', 1 => 'foo']; $array2 = [0 => 'foo', 1 => 'bar2']; a($array1)->mergePrependKeepIndex($array2); // Arrayy[0 => 'one', 1 => 'foo'], _(*479)

Parameters: - array $array - bool $recursive, _(*480)

Return: - static (Immutable), _(*481)

mergePrependNewIndex(array $array, bool $recursive): static

↑ Merge the current array into the new $array., _(*482)

replace duplicate assoc-keys from new $array with the key,values from the current array
create new indexes

EXAMPLE: $array1 = [1 => 'one', 'foo' => 'bar1']; $array2 = ['foo' => 'bar2', 3 => 'three']; a($array1)->mergePrependNewIndex($array2); // Arrayy['foo' => 'bar1', 0 => 'three', 1 => 'one'] // --- $array1 = [0 => 'one', 1 => 'foo']; $array2 = [0 => 'foo', 1 => 'bar2']; a($array1)->mergePrependNewIndex($array2); // Arrayy[0 => 'foo', 1 => 'bar2', 2 => 'one', 3 => 'foo'], _(*483)

Parameters: - array $array - bool $recursive, _(*484)

Return: - static (Immutable), _(*485)

meta(): ArrayyMeta|mixed|static

↑, _(*486)

Parameters: nothing, _(*487)

Return: - \ArrayyMeta|mixed|static, _(*488)

min(): false|mixed

↑ Get the min value from an array., _(*489)

EXAMPLE: a([-9, -8, -7, 1.32])->min(); // -9, _(*490)

Parameters: nothing, _(*491)

Return: - false|mixed Will return false if there are no values., _(*492)

mostUsedValue(): mixed|null

↑ Get the most used value from the array., _(*493)

Parameters: nothing, _(*494)

Return: - mixed|null (Immutable) Return null if there wasn't an element., _(*495)

mostUsedValues(int|null $number): static

↑ Get the most used value from the array., _(*496)

Parameters: - int|null $number How many values you will take?, _(*497)

Return: - static (Immutable), _(*498)

moveElement(int|string $from, int $to): static

↑ Move an array element to a new index., _(*499)

EXAMPLE: $arr2 = new A(['A' => 'a', 'B' => 'b', 'C' => 'c', 'D' => 'd', 'E' => 'e']); $newArr2 = $arr2->moveElement('D', 1); // Arrayy['A' => 'a', 'D' => 'd', 'B' => 'b', 'C' => 'c', 'E' => 'e'], _(*500)

Parameters: - int|string $from - int $to, _(*501)

Return: - static (Immutable), _(*502)

moveElementToFirstPlace(int|string $key): static

↑ Move an array element to the first place., _(*503)

INFO: Instead of "Arrayy->moveElement()" this method will NOT loss the keys of an indexed array., _(*504)

Parameters: - int|string $key, _(*505)

Return: - static (Immutable), _(*506)

moveElementToLastPlace(int|string $key): static

↑ Move an array element to the last place., _(*507)

INFO: Instead of "Arrayy->moveElement()" this method will NOT loss the keys of an indexed array., _(*508)

Parameters: - int|string $key, _(*509)

Return: - static (Immutable), _(*510)

natcasesort(): $this

↑ Sort an array using a case insensitive "natural order" algorithm., _(*511)

Parameters: nothing, _(*512)

Return: - $this (Mutable) Return this Arrayy object., _(*513)

natcasesortImmutable(): $this

↑ Sort an array using a case insensitive "natural order" algorithm., _(*514)

Parameters: nothing, _(*515)

Return: - $this (Immutable) Return this Arrayy object., _(*516)

natsort(): $this

↑ Sort entries using a "natural order" algorithm., _(*517)

Parameters: nothing, _(*518)

Return: - $this (Mutable) Return this Arrayy object., _(*519)

natsortImmutable(): $this

↑ Sort entries using a "natural order" algorithm., _(*520)

Parameters: nothing, _(*521)

Return: - $this (Immutable) Return this Arrayy object., _(*522)

next(): false|mixed

↑ Moves the internal iterator position to the next element and returns this element., _(*523)

Parameters: nothing, _(*524)

Return: - false|mixed (Mutable) Will return false if there are no values., _(*525)

nth(int $step, int $offset): static

↑ Get the next nth keys and values from the array., _(*526)

Parameters: - int $step - int $offset, _(*527)

Return: - static (Immutable), _(*528)

offsetExists(bool|int|string $offset): bool

↑ Whether or not an offset exists., _(*529)

Parameters: - bool|int|string $offset, _(*530)

Return: - bool, _(*531)

offsetGet(int|string $offset): mixed

↑ Returns the value at specified offset., _(*532)

Parameters: - TKey $offset, _(*533)

Return: - mixed Will return null if the offset did not exists., _(*534)

offsetSet(int|string|null $offset, mixed $value): void

↑ Assigns a value to the specified offset + check the type., _(*535)

Parameters: - int|string|null $offset - mixed $value, _(*536)

Return: - void, _(*537)

offsetUnset(int|string $offset): void

↑ Unset an offset., _(*538)

Parameters: - int|string $offset, _(*539)

Return: - void (Mutable) Return nothing., _(*540)

only(int[]|string[] $keys): static

↑ Get a subset of the items from the given array., _(*541)

Parameters: - array-key[] $keys, _(*542)

Return: - static (Immutable), _(*543)

pad(int $size, mixed $value): static

↑ Pad array to the specified size with a given value., _(*544)

Parameters: - int $size Size of the result array. - mixed $value Empty value by default., _(*545)

Return: - static (Immutable) Arrayy object padded to $size with $value., _(*546)

partition(\Closure $closure): arrayint,static

↑ Partitions this array in two array according to a predicate., _(*547)

Keys are preserved in the resulting array., _(*548)

Parameters: - \Closure(T , TKey ): bool $closure The predicate on which to partition., _(*549)

Return: - array<int,static> An array with two elements. The first element contains the array of elements where the predicate returned TRUE, the second element contains the array of elements where the predicate returned FALSE., _(*550)

pop(): mixed|null

↑ Pop a specified value off the end of the current array., _(*551)

Parameters: nothing, _(*552)

Return: - mixed|null (Mutable) The popped element from the current array or null if the array is e.g. empty., _(*553)

prepend(mixed $value, mixed $key): $this

↑ Prepend a (key) + value to the current array., _(*554)

EXAMPLE: a(['fòô' => 'bàř'])->prepend('foo'); // Arrayy[0 => 'foo', 'fòô' => 'bàř'], _(*555)

Parameters: - T $value - TKey|null $key, _(*556)

Return: - $this (Mutable) Return this Arrayy object, with the prepended value., _(*557)

prependImmutable(mixed $value, mixed $key): $this

↑ Prepend a (key) + value to the current array., _(*558)

EXAMPLE: a(['fòô' => 'bàř'])->prependImmutable('foo')->getArray(); // [0 => 'foo', 'fòô' => 'bàř'], _(*559)

Parameters: - T $value - TKey $key, _(*560)

Return: - $this (Immutable) Return this Arrayy object, with the prepended value., _(*561)

prependToEachKey(float|int|string $suffix): static

↑ Add a suffix to each key., _(*562)

Parameters: - float|int|string $suffix, _(*563)

Return: - static (Immutable) Return an Arrayy object, with the prepended keys., _(*564)

prependToEachValue(float|int|string $suffix): static

↑ Add a suffix to each value., _(*565)

Parameters: - float|int|string $suffix, _(*566)

Return: - static (Immutable) Return an Arrayy object, with the prepended values., _(*567)

pull(int|int[]|string|string[]|null $keyOrKeys, mixed $fallback): mixed

↑ Return the value of a given key and delete the key., _(*568)

Parameters: - int|int[]|string|string[]|null $keyOrKeys - TFallback $fallback, _(*569)

Return: - mixed, _(*570)

push(mixed $args): $this

↑ Push one or more values onto the end of array at once., _(*571)

Parameters: - array<TKey, T> ...$args, _(*572)

Return: - $this (Mutable) Return this Arrayy object, with pushed elements to the end of array., _(*573)

randomImmutable(int|null $number): static

↑ Get a random value from the current array., _(*574)

EXAMPLE: a([1, 2, 3, 4])->randomImmutable(2); // e.g.: Arrayy[1, 4], _(*575)

Parameters: - int|null $number How many values you will take?, _(*576)

Return: - static (Immutable), _(*577)

randomKey(): mixed|null

↑ Pick a random key/index from the keys of this array., _(*578)

EXAMPLE: $arrayy = A::create([1 => 'one', 2 => 'two']); $arrayy->randomKey(); // e.g. 2, _(*579)

Parameters: nothing, _(*580)

Return: - mixed|null Get a key/index or null if there wasn't a key/index., _(*581)

randomKeys(int $number): static

↑ Pick a given number of random keys/indexes out of this array., _(*582)

EXAMPLE: a([1 => 'one', 2 => 'two'])->randomKeys(); // e.g. Arrayy[1, 2], _(*583)

Parameters: - int $number The number of keys/indexes (should be <= \count($this->array)), _(*584)

Return: - static (Immutable), _(*585)

randomMutable(int|null $number): $this

↑ Get a random value from the current array., _(*586)

EXAMPLE: a([1, 2, 3, 4])->randomMutable(2); // e.g.: Arrayy[1, 4], _(*587)

Parameters: - int|null $number How many values you will take?, _(*588)

Return: - $this (Mutable) Return this Arrayy object., _(*589)

randomValue(): mixed

↑ Pick a random value from the values of this array., _(*590)

EXAMPLE: a([1 => 'one', 2 => 'two'])->randomValue(); // e.g. 'one', _(*591)

Parameters: nothing, _(*592)

Return: - mixed Get a random value or null if there wasn't a value., _(*593)

randomValues(int $number): static

↑ Pick a given number of random values out of this array., _(*594)

EXAMPLE: a([1 => 'one', 2 => 'two'])->randomValues(); // e.g. Arrayy['one', 'two'], _(*595)

Parameters: - int $number, _(*596)

Return: - static (Mutable), _(*597)

randomWeighted(array $array, int $number):

↑, _(*598)

Parameters: - array $array - int $number, _(*599)

Return: - self, _(*600)

reduce(callable $callable, mixed $initial): static

↑ Reduce the current array via callable e.g. anonymous-function and return the end result., _(*601)

EXAMPLE: a([1, 2, 3, 4])->reduce( function ($carry, $item) { return $carry * $item; }, 1 ); // Arrayy[24], _(*602)

Parameters: - callable $callable - T2 $initial, _(*603)

Return: - static (Immutable), _(*604)

reduce_dimension(bool $unique): static

↑, _(*605)

Parameters: - bool $unique, _(*606)

Return: - static (Immutable), _(*607)

reindex(): $this

↑ Create a numerically re-indexed Arrayy object., _(*608)

EXAMPLE: a([2 => 1, 3 => 2])->reindex(); // Arrayy[0 => 1, 1 => 2], _(*609)

Parameters: nothing, _(*610)

Return: - $this (Mutable) Return this Arrayy object, with re-indexed array-elements., _(*611)

reject(\Closure $closure): static

↑ Return all items that fail the truth test., _(*612)

EXAMPLE: $closure = function ($value) { return $value % 2 !== 0; } a([1, 2, 3, 4])->reject($closure); // Arrayy[1 => 2, 3 => 4], _(*613)

Parameters: - \Closure(T , TKey ): bool $closure, _(*614)

Return: - static (Immutable), _(*615)

remove(mixed $key): static

↑ Remove a value from the current array (optional using dot-notation)., _(*616)

EXAMPLE: a([1 => 'bar', 'foo' => 'foo'])->remove(1); // Arrayy['foo' => 'foo'], _(*617)

Parameters: - TKey|TKey[] $key, _(*618)

Return: - static (Mutable), _(*619)

removeElement(mixed $element): static

↑ alias: for "Arrayy->removeValue()", _(*620)

Parameters: - T $element, _(*621)

Return: - static (Immutable), _(*622)

removeFirst(): static

↑ Remove the first value from the current array., _(*623)

EXAMPLE: a([1 => 'bar', 'foo' => 'foo'])->removeFirst(); // Arrayy['foo' => 'foo'], _(*624)

Parameters: nothing, _(*625)

Return: - static (Immutable), _(*626)

removeLast(): static

↑ Remove the last value from the current array., _(*627)

EXAMPLE: a([1 => 'bar', 'foo' => 'foo'])->removeLast(); // Arrayy[1 => 'bar'], _(*628)

Parameters: nothing, _(*629)

Return: - static (Immutable), _(*630)

removeValue(mixed $value): static

↑ Removes a particular value from an array (numeric or associative)., _(*631)

EXAMPLE: a([1 => 'bar', 'foo' => 'foo'])->removeValue('foo'); // Arrayy[1 => 'bar'], _(*632)

Parameters: - T $value, _(*633)

Return: - static (Immutable), _(*634)

repeat(int $times): static

↑ Generate array of repeated arrays., _(*635)

Parameters: - int $times How many times has to be repeated., _(*636)

Return: - static (Immutable), _(*637)

replace(mixed $oldKey, mixed $newKey, mixed $newValue): static

↑ Replace a key with a new key/value pair., _(*638)

EXAMPLE: $arrayy = a([1 => 'foo', 2 => 'foo2', 3 => 'bar']); $arrayy->replace(2, 'notfoo', 'notbar'); // Arrayy[1 => 'foo', 'notfoo' => 'notbar', 3 => 'bar'], _(*639)

Parameters: - TKey $oldKey - TKey $newKey - T $newValue, _(*640)

Return: - static (Immutable), _(*641)

replaceAllKeys(int[]|string[] $keys): static

↑ Create an array using the current array as values and the other array as keys., _(*642)

EXAMPLE: $firstArray = [ 1 => 'one', 2 => 'two', 3 => 'three', ]; $secondArray = [ 'one' => 1, 1 => 'one', 2 => 2, ]; $arrayy = a($firstArray); $arrayy->replaceAllKeys($secondArray); // Arrayy[1 => "one", 'one' => "two", 2 => "three"], _(*643)

Parameters: - array<TKey> $keys An array of keys., _(*644)

Return: - static (Immutable) Arrayy object with keys from the other array, empty Arrayy object if the number of elements for each array isn't equal or if the arrays are empty. , _(*645)

replaceAllValues(array $array): static

↑ Create an array using the current array as keys and the other array as values., _(*646)

EXAMPLE: $firstArray = [ 1 => 'one', 2 => 'two', 3 => 'three', ]; $secondArray = [ 'one' => 1, 1 => 'one', 2 => 2, ]; $arrayy = a($firstArray); $arrayy->replaceAllValues($secondArray); // Arrayy['one' => 1, 'two' => 'one', 'three' => 2], _(*647)

Parameters: - array $array An array of values., _(*648)

Return: - static (Immutable) Arrayy object with values from the other array, empty Arrayy object if the number of elements for each array isn't equal or if the arrays are empty. , _(*649)

replaceKeys(array $keys): static

↑ Replace the keys in an array with another set., _(*650)

EXAMPLE: a([1 => 'bar', 'foo' => 'foo'])->replaceKeys([1 => 2, 'foo' => 'replaced']); // Arrayy[2 => 'bar', 'replaced' => 'foo'], _(*651)

Parameters: - array<TKey> $keys An array of keys matching the array's size., _(*652)

Return: - static (Immutable), _(*653)

replaceOneValue(mixed $search, mixed $replacement): static

↑ Replace the first matched value in an array., _(*654)

EXAMPLE: $testArray = ['bar', 'foo' => 'foo', 'foobar' => 'foobar']; a($testArray)->replaceOneValue('foo', 'replaced'); // Arrayy['bar', 'foo' => 'replaced', 'foobar' => 'foobar'], _(*655)

Parameters: - T $search The value to replace. - T $replacement The value to replace., _(*656)

Return: - static (Immutable), _(*657)

replaceValues(string $search, string $replacement): static

↑ Replace values in the current array., _(*658)

EXAMPLE: $testArray = ['bar', 'foo' => 'foo', 'foobar' => 'foobar']; a($testArray)->replaceValues('foo', 'replaced'); // Arrayy['bar', 'foo' => 'replaced', 'foobar' => 'replacedbar'], _(*659)

Parameters: - string $search The value to replace. - string $replacement What to replace it with., _(*660)

Return: - static (Immutable), _(*661)

rest(int $from): static

↑ Get the last elements from index $from until the end of this array., _(*662)

EXAMPLE: a([2 => 'foo', 3 => 'bar', 4 => 'lall'])->rest(2); // Arrayy[0 => 'lall'], _(*663)

Parameters: - int $from, _(*664)

Return: - static (Immutable), _(*665)

reverse(): $this

↑ Return the array in the reverse order., _(*666)

EXAMPLE: a([1 => 1, 2 => 2, 3 => 3])->reverse(); // self[3, 2, 1], _(*667)

Parameters: nothing, _(*668)

Return: - $this (Mutable) Return this Arrayy object., _(*669)

reverseKeepIndex(): $this

↑ Return the array with keys in the reverse order., _(*670)

EXAMPLE: a([1 => 1, 2 => 2, 3 => 3])->reverse(); // self[3 => 3, 2 => 2, 1 => 1], _(*671)

Parameters: nothing, _(*672)

Return: - $this (Mutable) Return this Arrayy object., _(*673)

rsort(int $sort_flags): $this

↑ Sort an array in reverse order., _(*674)

Parameters: - int $sort_flags [optional] You may modify the behavior of the sort using the optional parameter sort_flags, for details see sort. , _(*675)

Return: - $this (Mutable) Return this Arrayy object., _(*676)

rsortImmutable(int $sort_flags): $this

↑ Sort an array in reverse order., _(*677)

Parameters: - int $sort_flags [optional] You may modify the behavior of the sort using the optional parameter sort_flags, for details see sort. , _(*678)

Return: - $this (Immutable) Return this Arrayy object., _(*679)

searchIndex(mixed $value): false|int|string

↑ Search for the first index of the current array via $value., _(*680)

EXAMPLE: a(['fòô' => 'bàř', 'lall' => 'bàř'])->searchIndex('bàř'); // Arrayy[0 => 'fòô'], _(*681)

Parameters: - T $value, _(*682)

Return: - false|int|string Will return FALSE if the value can't be found., _(*683)

searchValue(mixed $index): static

↑ Search for the value of the current array via $index., _(*684)

EXAMPLE: a(['fòô' => 'bàř'])->searchValue('fòô'); // Arrayy[0 => 'bàř'], _(*685)

Parameters: - TKey $index, _(*686)

Return: - static (Immutable) Will return a empty Arrayy if the value wasn't found., _(*687)

serialize(): string

↑ Serialize the current "Arrayy"-object., _(*688)

EXAMPLE: a([1, 4, 7])->serialize();, _(*689)

Parameters: nothing, _(*690)

Return: - string, _(*691)

set(string $key, mixed $value): $this

↑ Set a value for the current array (optional using dot-notation)., _(*692)

EXAMPLE: $arrayy = a(['Lars' => ['lastname' => 'Moelleken']]); $arrayy->set('Lars.lastname', 'Müller'); // Arrayy['Lars', ['lastname' => 'Müller']]], _(*693)

Parameters: - TKey $key The key to set. - T $value Its value., _(*694)

Return: - $this (Mutable) Return this Arrayy object., _(*695)

setAndGet(mixed $key, mixed $fallback): mixed

↑ Get a value from a array and set it if it was not., _(*696)

WARNING: this method only set the value, if the $key is not already set, _(*697)

EXAMPLE: $arrayy = a([1 => 1, 2 => 2, 3 => 3]); $arrayy->setAndGet(1, 4); // 1 $arrayy->setAndGet(0, 4); // 4, _(*698)

Parameters: - TKey $key The key - T $fallback The default value to set if it isn't., _(*699)

Return: - mixed (Mutable), _(*700)

setFlags(int $flags):

↑, _(*701)

Parameters: - int $flags, _(*702)

Return: - TODO: __not_detected__, _(*703)

setIteratorClass(string $iteratorClass): void

↑ Sets the iterator classname for the current "Arrayy"-object., _(*704)

Parameters: - class-string<\Arrayy\ArrayyIterator> $iteratorClass, _(*705)

Return: - void, _(*706)

shift(): mixed|null

↑ Shifts a specified value off the beginning of array., _(*707)

Parameters: nothing, _(*708)

Return: - mixed|null (Mutable) A shifted element from the current array., _(*709)

shuffle(bool $secure, array|null $array): static

↑ Shuffle the current array., _(*710)

EXAMPLE: a([1 => 'bar', 'foo' => 'foo'])->shuffle(); // e.g.: Arrayy[['foo' => 'foo', 1 => 'bar']], _(*711)

Parameters: - bool $secure using a CSPRNG | @see https://paragonie.com/b/JvICXzh_jhLyt4y3 - array|null $array [optional], _(*712)

Return: - static (Immutable), _(*713)

size(int $mode): int

↑ Count the values from the current array., _(*714)

alias: for "Arrayy->count()", _(*715)

Parameters: - int $mode, _(*716)

Return: - int, _(*717)

sizeIs(int $size): bool

↑ Checks whether array has exactly $size items., _(*718)

Parameters: - int $size, _(*719)

Return: - bool, _(*720)

sizeIsBetween(int $fromSize, int $toSize): bool

↑ Checks whether array has between $fromSize to $toSize items. $toSize can be smaller than $fromSize., _(*721)

Parameters: - int $fromSize - int $toSize, _(*722)

Return: - bool, _(*723)

sizeIsGreaterThan(int $size): bool

↑ Checks whether array has more than $size items., _(*724)

Parameters: - int $size, _(*725)

Return: - bool, _(*726)

sizeIsLessThan(int $size): bool

↑ Checks whether array has less than $size items., _(*727)

Parameters: - int $size, _(*728)

Return: - bool, _(*729)

sizeRecursive(): int

↑ Counts all elements in an array, or something in an object., _(*730)

Parameters: nothing, _(*732)

slice(int $offset, int|null $length, bool $preserveKeys): static

↑ Extract a slice of the array., _(*734)

Parameters: - int $offset Slice begin index. - int|null $length Length of the slice. - bool $preserveKeys Whether array keys are preserved or no., _(*735)

Return: - static (Immutable) A slice of the original array with length $length., _(*736)

sort(int|string $direction, int $strategy, bool $keepKeys): static

↑ Sort the current array and optional you can keep the keys., _(*737)

EXAMPLE: a(3 => 'd', 2 => 'f', 0 => 'a')->sort(SORT_ASC, SORT_NATURAL, false); // Arrayy[0 => 'a', 1 => 'd', 2 => 'f'], _(*738)

Parameters: - int|string $direction use SORT_ASC (default) or SORT_DESC - int $strategy sort_flags => use e.g.: SORT_REGULAR (default) or SORT_NATURAL - bool $keepKeys, _(*739)

Return: - static (Mutable) Return this Arrayy object., _(*740)

sortImmutable(int|string $direction, int $strategy, bool $keepKeys): static

↑ Sort the current array and optional you can keep the keys., _(*741)

Return: - static (Immutable) Return this Arrayy object., _(*743)

sortKeys(int|string $direction, int $strategy): $this

↑ Sort the current array by key., _(*744)

EXAMPLE: a([1 => 2, 0 => 1])->sortKeys(\SORT_ASC); // Arrayy[0 => 1, 1 => 2], _(*745)

Parameters: - int|string $direction use SORT_ASC (default) or SORT_DESC - int $strategy use e.g.: SORT_REGULAR (default) or SORT_NATURAL, _(*746)

Return: - $this (Mutable) Return this Arrayy object., _(*747)

sortKeysImmutable(int|string $direction, int $strategy): $this

↑ Sort the current array by key., _(*748)

Return: - $this (Immutable) Return this Arrayy object., _(*750)

sortValueKeepIndex(int|string $direction, int $strategy): static

↑ Sort the current array by value., _(*751)

EXAMPLE: a(3 => 'd', 2 => 'f', 0 => 'a')->sortValueKeepIndex(SORT_ASC, SORT_REGULAR); // Arrayy[0 => 'a', 3 => 'd', 2 => 'f'], _(*752)

Return: - static (Mutable), _(*754)

sortValueNewIndex(int|string $direction, int $strategy): static

↑ Sort the current array by value., _(*755)

EXAMPLE: a(3 => 'd', 2 => 'f', 0 => 'a')->sortValueNewIndex(SORT_ASC, SORT_NATURAL); // Arrayy[0 => 'a', 1 => 'd', 2 => 'f'], _(*756)

Return: - static (Mutable), _(*758)

sorter(callable|mixed|null $sorter, int|string $direction, int $strategy): static

↑ Sort a array by value or by a closure., _(*759)

If the sorter is null, the array is sorted naturally.
Associative (string) keys will be maintained, but numeric keys will be re-indexed.

EXAMPLE: $testArray = range(1, 5); $under = a($testArray)->sorter( function ($value) { return $value % 2 === 0; } ); var_dump($under); // Arrayy[1, 3, 5, 2, 4], _(*760)

Parameters: - callable|mixed|null $sorter - int|string $direction use SORT_ASC (default) or SORT_DESC - int $strategy use e.g.: SORT_REGULAR (default) or SORT_NATURAL, _(*761)

Return: - static (Immutable), _(*762)

splice(int $offset, int|null $length, array $replacement): static

↑, _(*763)

Parameters: - int $offset - int|null $length - array<T> $replacement, _(*764)

Return: - static (Immutable), _(*765)

split(int $numberOfPieces, bool $keepKeys): static

↑ Split an array in the given amount of pieces., _(*766)

EXAMPLE: a(['a' => 1, 'b' => 2])->split(2, true); // Arrayy[['a' => 1], ['b' => 2]], _(*767)

Parameters: - int $numberOfPieces - bool $keepKeys, _(*768)

Return: - static (Immutable), _(*769)

stripEmpty(): static

↑ Strip all empty items from the current array., _(*770)

EXAMPLE: a(['a' => 1, 'b' => ''])->stripEmpty(); // Arrayy[['a' => 1]], _(*771)

Parameters: nothing, _(*772)

Return: - static (Immutable), _(*773)

swap(int|string $swapA, int|string $swapB): static

↑ Swap two values between positions by key., _(*774)

EXAMPLE: a(['a' => 1, 'b' => ''])->swap('a', 'b'); // Arrayy[['a' => '', 'b' => 1]], _(*775)

Parameters: - int|string $swapA a key in the array - int|string $swapB a key in the array, _(*776)

Return: - static (Immutable), _(*777)

toArray(bool $convertAllArrayyElements, bool $preserveKeys): array

↑ Get the current array from the "Arrayy"-object., _(*778)

alias for "getArray()", _(*779)

Return: - array, _(*781)

toJson(int $options, int $depth): string

↑ Convert the current array to JSON., _(*782)

EXAMPLE: a(['bar', ['foo']])->toJson(); // '["bar",{"1":"foo"}]', _(*783)

Parameters: - int $options [optional] e.g. JSON_PRETTY_PRINT - int $depth [optional] Set the maximum depth. Must be greater than zero., _(*784)

Return: - string, _(*785)

toList(bool $convertAllArrayyElements): array

↑ Get the current array from the "Arrayy"-object as list., _(*786)

Parameters: - bool $convertAllArrayyElements Convert all Child-"Arrayy" objects also to arrays. , _(*787)

Return: - array, _(*788)

toPermutation(string[]|null $items, string[] $helper): static|static[]

↑, _(*789)

Parameters: - string[]|null $items [optional] - string[] $helper [optional], _(*790)

Return: - static|static[], _(*791)

toString(string $separator): string

↑ Implodes array to a string with specified separator., _(*792)

Parameters: - string $separator [optional] The element's separator., _(*793)

Return: - string The string representation of array, separated by ","., _(*794)

uasort(callable $callable): $this

↑ Sort the entries with a user-defined comparison function and maintain key association., _(*795)

Parameters: - callable $callable, _(*796)

Return: - $this (Mutable) Return this Arrayy object., _(*797)

uasortImmutable(callable $callable): $this

↑ Sort the entries with a user-defined comparison function and maintain key association., _(*798)

Parameters: - callable $callable, _(*799)

Return: - $this (Immutable) Return this Arrayy object., _(*800)

uksort(callable $callable): static

↑ Sort the entries by keys using a user-defined comparison function., _(*801)

Parameters: - callable $callable, _(*802)

Return: - static (Mutable) Return this Arrayy object., _(*803)

uksortImmutable(callable $callable): static

↑ Sort the entries by keys using a user-defined comparison function., _(*804)

Parameters: - callable $callable, _(*805)

Return: - static (Immutable) Return this Arrayy object., _(*806)

unique(): static

↑ alias: for "Arrayy->uniqueNewIndex()", _(*807)

Parameters: nothing, _(*808)

Return: - static (Mutable) Return this Arrayy object, with the appended values., _(*809)

uniqueKeepIndex(): $this

↑ Return a duplicate free copy of the current array. (with the old keys), _(*810)

EXAMPLE: a([2 => 1, 3 => 2, 4 => 2])->uniqueNewIndex(); // Arrayy[2 => 1, 3 => 2], _(*811)

Parameters: nothing, _(*812)

Return: - $this (Mutable), _(*813)

uniqueNewIndex(): $this

↑ Return a duplicate free copy of the current array., _(*814)

EXAMPLE: a([2 => 1, 3 => 2, 4 => 2])->uniqueNewIndex(); // Arrayy[1, 2], _(*815)

Parameters: nothing, _(*816)

Return: - $this (Mutable), _(*817)

unserialize(string $string): $this

↑ Unserialize an string and return the instance of the "Arrayy"-class., _(*818)

EXAMPLE: $serialized = a([1, 4, 7])->serialize(); a()->unserialize($serialized);, _(*819)

Parameters: - string $string, _(*820)

Return: - $this, _(*821)

unshift(mixed $args): $this

↑ Prepends one or more values to the beginning of array at once., _(*822)

Parameters: - array<TKey, T> ...$args, _(*823)

Return: - $this (Mutable) Return this Arrayy object, with prepended elements to the beginning of array., _(*824)

validate(\Closure $closure): bool

↑ Tests whether the given closure return something valid for all elements of this array., _(*825)

Parameters: - \Closure(T , TKey ): bool $closure the predicate, _(*826)

Return: - bool TRUE, if the predicate yields TRUE for all elements, FALSE otherwise., _(*827)

values(): static

↑ Get all values from a array., _(*828)

EXAMPLE: $arrayy = a([1 => 'foo', 2 => 'foo2', 3 => 'bar']); $arrayyTmp->values(); // Arrayy[0 => 'foo', 1 => 'foo2', 2 => 'bar'], _(*829)

Parameters: nothing, _(*830)

Return: - static (Immutable), _(*831)

walk(callable $callable, bool $recursive, mixed $userData): $this

↑ Apply the given function to every element in the array, discarding the results., _(*832)

EXAMPLE: $callable = function (&$value, $key) { $value = $key; }; $arrayy = a([1, 2, 3]); $arrayy->walk($callable); // Arrayy[0, 1, 2], _(*833)

Parameters: - callable $callable - bool $recursive [optional] Whether array will be walked recursively or no - mixed $userData [optional] If the optional $userData parameter is supplied, it will be passed as the third parameter to the $callable. , _(*834)

Return: - $this (Mutable) Return this Arrayy object, with modified elements., _(*835)

where(string $keyOrPropertyOrMethod, mixed $value): static

↑ Returns a collection of matching items., _(*836)

Parameters: - string $keyOrPropertyOrMethod The property or method to evaluate. - mixed $value The value to match., _(*837)

Return: - static, _(*838)

, _(*839)

append	asort	count	exchangeArray
getArrayCopy	getFlags	getIterator	getIteratorClass
ksort	natcasesort	natsort	offsetExists
offsetGet	offsetSet	offsetUnset	serialize
setFlags	setIteratorClass	uasort	uksort
unserialize

append(null|mixed $value):

↑, _(*840)

Parameters: - null|mixed $value, _(*841)

Return: - TODO: __not_detected__, _(*842)

asort(int $flags):

↑, _(*843)

Parameters: - int $flags, _(*844)

Return: - TODO: __not_detected__, _(*845)

count():

↑, _(*846)

Parameters: nothing, _(*847)

Return: - TODO: __not_detected__, _(*848)

exchangeArray(array|object $array):

↑, _(*849)

Parameters: - array|object $array, _(*850)

Return: - TODO: __not_detected__, _(*851)

getArrayCopy():

↑, _(*852)

Parameters: nothing, _(*853)

Return: - TODO: __not_detected__, _(*854)

getFlags():

↑, _(*855)

Parameters: nothing, _(*856)

Return: - TODO: __not_detected__, _(*857)

getIterator():

↑, _(*858)

Parameters: nothing, _(*859)

Return: - TODO: __not_detected__, _(*860)

getIteratorClass():

↑, _(*861)

Parameters: nothing, _(*862)

Return: - TODO: __not_detected__, _(*863)

ksort(int $flags):

↑, _(*864)

Parameters: - int $flags, _(*865)

Return: - TODO: __not_detected__, _(*866)

natcasesort():

↑, _(*867)

Parameters: nothing, _(*868)

Return: - TODO: __not_detected__, _(*869)

natsort():

↑, _(*870)

Parameters: nothing, _(*871)

Return: - TODO: __not_detected__, _(*872)

offsetExists(null|mixed $key):

↑, _(*873)

Parameters: - null|mixed $key, _(*874)

Return: - TODO: __not_detected__, _(*875)

offsetGet(null|mixed $key):

↑, _(*876)

Parameters: - null|mixed $key, _(*877)

Return: - TODO: __not_detected__, _(*878)

offsetSet(null|mixed $key, null|mixed $value):

↑, _(*879)

Parameters: - null|mixed $key - null|mixed $value, _(*880)

Return: - TODO: __not_detected__, _(*881)

offsetUnset(null|mixed $key):

↑, _(*882)

Parameters: - null|mixed $key, _(*883)

Return: - TODO: __not_detected__, _(*884)

serialize():

↑, _(*885)

Parameters: nothing, _(*886)

Return: - TODO: __not_detected__, _(*887)

setFlags(int $flags):

↑, _(*888)

Parameters: - int $flags, _(*889)

Return: - TODO: __not_detected__, _(*890)

setIteratorClass(string $iteratorClass):

↑, _(*891)

Parameters: - string $iteratorClass, _(*892)

Return: - TODO: __not_detected__, _(*893)

uasort(callable $callback):

↑, _(*894)

Parameters: - callable $callback, _(*895)

Return: - TODO: __not_detected__, _(*896)

uksort(callable $callback):

↑, _(*897)

Parameters: - callable $callback, _(*898)

Return: - TODO: __not_detected__, _(*899)

unserialize(string $data):

↑, _(*900)

Parameters: - string $data, _(*901)

Return: - TODO: __not_detected__, _(*902)

Support

For support and donations please visit Github | Issues | PayPal | Patreon., _(*903)

For status updates and release announcements please visit Releases | Twitter | Patreon., _(*904)

For professional support please contact me., _(*905)

Thanks

Thanks to GitHub (Microsoft) for hosting the code and a good infrastructure including Issues-Managment, etc.
Thanks to IntelliJ as they make the best IDEs for PHP and they gave me an open source license for PhpStorm!
Thanks to Travis CI for being the most awesome, easiest continous integration tool out there!
Thanks to StyleCI for the simple but powerfull code style check.
Thanks to PHPStan && Psalm for relly great Static analysis tools and for discover bugs in the code!

Tests

From the project directory, tests can be ran using phpunit, _(*906)

License

Released under the MIT License - see LICENSE.txt for details., _(*907)

The Versions

19/06 2018

dev-master

9999999-dev

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~6.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

19/06 2018

dev-analysis-qM7OeL

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~6.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

09/06 2018

5.1.0

5.1.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~6.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

09/06 2018

dev-analysis-8Qwmbj

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~6.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

23/12 2017

5.0.0

5.0.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~6.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

13/11 2017

4.0.0

4.0.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~6.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

13/11 2017

dev-analysis-Xa0QgB

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

23/09 2017

dev-analysis-866lOo

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

23/09 2017

3.8.0

3.8.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

03/09 2017

3.7.1

3.7.1.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

11/08 2017

dev-analysis-z4ybD1

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

11/08 2017

3.7.0

3.7.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

09/05 2017

dev-analysis-z9P1dP

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

09/05 2017

3.6.0

3.6.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

11/04 2017

3.5.1

3.5.1.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

10/04 2017

3.5.0

3.5.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

09/04 2017

3.4.0

3.4.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

08/04 2017

3.3.0

3.3.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

07/04 2017

3.2.1

3.2.1.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

01/04 2017

3.2.0

3.2.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

27/03 2017

3.1.2

3.1.2.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

12/03 2017

3.1.1

3.1.1.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

09/03 2017

3.1.0

3.1.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0|~5.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

06/01 2017

3.0.0

3.0.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

16/12 2016

2.2.9

2.2.9.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

16/12 2016

2.2.8

2.2.8.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

14/12 2016

2.2.7

2.2.7.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

11/12 2016

2.2.6

2.2.6.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

06/11 2016

2.2.5

2.2.5.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

05/11 2016

2.2.4

2.2.4.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

04/11 2016

2.2.3

2.2.3.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

12/08 2016

2.2.2

2.2.2.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

20/07 2016

2.2.1

2.2.1.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

20/06 2016

2.2.0

2.2.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

19/04 2016

2.1.0

2.1.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

02/04 2016

2.0.2

2.0.2.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

21/03 2016

2.0.1

2.0.1.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit ~4.0

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

10/02 2016

2.0.0

2.0.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit 4.*

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

04/02 2016

1.2.0

1.2.0.0

Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit 4.*

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

31/01 2016

1.1.1

1.1.1.0

A Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit 4.*

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

31/01 2016

1.1.0

1.1.0.0

A Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit 4.*

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

31/01 2016

1.0.6

1.0.6.0

A Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit 4.*

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

30/01 2016

1.0.5

1.0.5.0

A Array manipulation library for PHP, called Arrayy!

Sources Download

MIT

The Requires

The Development Requires

phpunit/phpunit 4.*

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

30/01 2016

1.0.4

1.0.4.0

A Array manipulation library

Sources Download

MIT

The Requires

php >=5.3.0
voku/portable-utf8 ~2.0

The Development Requires

phpunit/phpunit 4.*

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

29/01 2016

1.0.3

1.0.3.0

A Array manipulation library

Sources Download

MIT

The Requires

php >=5.3.0
voku/portable-utf8 ~2.0

The Development Requires

phpunit/phpunit 4.*

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

27/01 2016

1.0.2

1.0.2.0

A Array manipulation library

Sources Download

MIT

The Requires

php >=5.3.0
voku/portable-utf8 ~2.0

The Development Requires

phpunit/phpunit 4.*

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

27/01 2016

1.0.1

1.0.1.0

A Array manipulation library

Sources Download

MIT

The Requires

php >=5.3.0
voku/portable-utf8 ~2.0

The Development Requires

phpunit/phpunit 4.*

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

26/01 2016

1.0.0

1.0.0.0

A Array manipulation library

Sources Download

MIT

The Requires

php >=5.3.0
voku/portable-utf8 ~2.0

The Development Requires

phpunit/phpunit 4.*

by Lars Moelleken

helpers array utility manipulation utils methods arrayy

library arrayy

Array manipulation library for PHP, called Arrayy!

voku/arrayy

The README.md

🗃 Arrayy

Multidimensional ArrayAccess

Access via "Arrayy"-syntax: (dot-notation)

Access via "array"-syntax:

Access via "object"-syntax:

Set values via "Arrayy"-syntax: (dot-notation)

Set values via "array"-syntax:

Set values via "object"-syntax:

PhpDoc @property checking

OO and Chaining

Implemented Interfaces

PHP 5.6 Creation

Pre-Defined Typified Collections

simple example

complex example

Convert JSON-Data into Objects (Collection)

Class methods

use a "default object"

create(array $array) : Arrayy (Immutable)

createByReference(array &$array) : Arrayy (Mutable)

createFromJson(string $json) : Arrayy (Immutable)

createFromJsonMapper(string $json) : Arrayy (Immutable)

createFromObject(ArrayAccess $object) : Arrayy (Immutable)

createFromObjectVars(\object $object) : Arrayy (Immutable)

createWithRange() : Arrayy (Immutable)

createFromGeneratorImmutable() : Arrayy (Immutable)

createFromGeneratorFunction() : Arrayy (Immutable)

createFromString(string $str) : Arrayy (Immutable)

Instance Methods

"set an array value"

"get an array value"

"get the array"

"delete an array value"

"check if an array value is-set"

"simple loop with an Arrayy-object"

Arrayy methods

add(mixed $value, int|string|null $key): static

append(mixed $value, mixed $key): $this

appendArrayValues(array $values, mixed $key): $this

appendImmutable(mixed $value, mixed $key): $this

appendToEachKey(int|string $prefix): static

appendToEachValue(float|int|string $prefix): static

arsort(): $this

arsortImmutable(): $this

asort(int $sort_flags): $this

asortImmutable(int $sort_flags): $this

at(\Closure $closure): static

average(int $decimals): float|int

changeKeyCase(int $case): static

changeSeparator(string $separator): $this

chunk(int $size, bool $preserveKeys): static|static[]

clean(): static

clear(int|int[]|string|string[]|null $key): $this

contains(float|int|string $value, bool $recursive, bool $strict): bool

containsCaseInsensitive(mixed $value, bool $recursive): bool

containsKey(int|string $key): bool

containsKeys(array $needles, bool $recursive): bool

containsKeysRecursive(array $needles): bool

containsOnly(float|int|string $value, bool $recursive, bool $strict): bool

containsValue(float|int|string $value): bool

containsValueRecursive(float|int|string $value): bool

containsValues(array $needles): bool

count(int $mode): int

countValues(): static

create(mixed $data, string $iteratorClass, bool $checkPropertiesInConstructor): static

createByReference(array $array): $this

createFromArray(array $array): static

createFromGeneratorFunction(callable $generatorFunction): static

createFromGeneratorImmutable(\Generator $generator): static

createFromJson(string $json): static

createFromJsonMapper(string $json): static

createFromObject(\Traversable $object): static

createFromObjectVars(object $object): static

createFromString(string $str, string|null $delimiter, string|null $regEx): static

createFromTraversableImmutable(\Traversable $traversable, bool $use_keys): static

createWithRange(float|int|string $low, float|int|string $high, float|int $step): static