ducatel/phpcollection

Implementation of data structure in PHP

PHPCollection

This library adds some "standard" collections for PHP. Collections are like array which follow constrains :

• Typed collections which accept only one type of variable
• Sorted collections which are always sorted
• Set collections which not allows duplicates
• Array collections which allows duplicates

You can found also some already specialized collection for non object variable (like string or number)

Install

Via Composer

$ composer require ducatel/php-collection

Usage

$stringArray = new Ducatel\PHPCollection\Specialized\StringArray();
$stringArray[] = "a"; // ['a']
$stringArray[] = "b"; // ['a', 'b']
$stringArray[] = new PDO(); // FAIL

$typedArray = new Ducatel\PHPCollection\TypedArray(MyClass::class);
$typedArray[] = new MyClass(); // OK
$typedArray[] = "a"; // FAIL

Change log

Please see CHANGELOG for more information what has changed recently.

Testing

$ composer test

Contributing

Please see CONTRIBUTING and CONDUCT for details.

Security

If you discover any security related issues, please email [email protected] instead of using the issue tracker.

Credits

• David Ducatel
• All Contributors

License

The MIT License (MIT). Please see License File for more information.

phpcollection's Issues

Typed collection can be construct with bad parameter

It's possible the build a TypedCollection with wrong value in parameter.

new TypedArray(42); // should fail

New collection, TypedSet

Implement a new collection, the TypedSet.

Characteristics:

• Strongly typed
• Duplicates not allowed
• No specific order

Add specialization for string and number

New collection, SortedSet

Implement a new collection, the SortedSet.

Characteristics:

• Strongly typed
• Duplicates not allowed
• Always sorted

Add specialization for string and number

New collection, SortedArray

Implement a new collection, the SortedArray.

Characteristics:

• Strongly typed
• Duplicates allowed
• Always sorted

Add specialization for string and number