Classes and interfaces that expand some concepts from the SPL that I find I use across many projects. Basic data structures and their usages are implemented throughout this library.

There are two ways to test the Extended package.

Extended Supports PHP 5.6 and up.

$ composer install
$ ./vendor/bin/phpunit

The virtual environment is an Ubuntu 14.04 installation using PHP7.

[local] $ vagrant up --provision
[local] $ vagrant ssh
[vagrant] $ cd /vagrant
[vagrant] $ composer install
[vagrant] $ ./vendor/bin/phpunit