morphable/simple-container

A simple container component, easy to implement into any system

v1.0.1-stable 2019-01-29 19:07 UTC

Requires

• php: ~7.0

Requires (Dev)

• phpunit/phpunit: >=5.4.3
• squizlabs/php_codesniffer: ^2.3

MIT

README

A simple container component, easy to implement into any system

Installing

$ composer require morphable/simple-container

Usage

<?php

use \Morphable\SimpleContainer;

$container = new SimpleContainer();
$container->add('item', new MyClass());
$container->get('item');
$container->exists('item');
$container->update('item', 'something else');
$container->delete('item');

// if you don't know whether the item exists, every method except exists throws an exception

try {
    $container->get('item that does not exists');
} catch (\Morphable\SimpleContainer\Exception\InstanceNotFound $e) {
    // handle exception
}

try {
    $container->add('item that exists', '...');
} catch (\Morphable\SimpleContainer\Exception\InstanceAlreadyExists $e) {
    // handle exception
}

Executable container

<?php

use \Morphable\SimpleContainer\ExecutableContainer;

$container = new ExecutableContainer("required_method");

// needs method required_method
$class = new MyClass();

$container->add('item', $class);

// executes all items in container
$container->execute('any','parameter');

Contributing

• Follow PSR-2 and the .editorconfig
• Start namespaces with \Morphable\SimpleContainer
• Make tests