Released version 3.0.0 🎉

Features

• requires PHP 7.1
• uses declare(strict_types=1)
• uses PHP 7.1 scalar and return type hints
• Component::monitor accepts callbacks
• added trait ArrayAccess
• Component: More informative message in case that name is not available (#5)

Changes

• Component::__construct($parent) is deprecated (BC break)
• Container::getComponents(): removed child-first option (BC break)
• Component: removed constructor (BC break)
• Container: name must be string, int is allowed via ArrayAccess (BC break)
• Component: attached() and detached() marked as deprecated in favor of monitoring callbacks