kba-team / memory-container

v3.0.0 2026-09-02 11:29 UTC

Requires

• php: ^8.1
• psr/container: ^2.0

Requires (Dev)

• phpunit/phpunit: ^9.6.33
• squizlabs/php_codesniffer: ^4.0

Provides

• psr/container-implementation: ^1.0

MIT

• container
• singleton
• in-memory
• PSR-11

Published on Packagist.org on 2026-09-02 11:34 UTC

README

PSR-11 container storing its values in memory and offering a singleton access.

Usage

A simple example:

<?php
namespace vendor\product;

class Greeter
{
    public function __construct(\Closure $logic) {
        printf('%s%s', $logic('world'), PHP_EOL);
    }
}

<?php

use kbATeam\MemoryContainer\Container;
use vendor\product\Greeter;

Container::singleton()->set('hello', function ($what) {
    return sprintf('Hello %s!', $what);
});
// ...
$example = new Greeter(Container::singleton()->get('hello'));

Development

All development commands (install, test, lint, beautify, sniff, audit, validate) run via Docker through the Makefile, so no local PHP installation is needed. Run make help to list all targets. Most targets require PHP_VERSION, e.g.:

make install PHP_VERSION=8.1