Adam Brodziak

Consider PSR-6 compatibility

4

[Standard cache interface (will be PSR-6)](https://github.com/Crell/fig-standards/blob/Cache/proposed/cache.md) has got similar concepts to metaphore: - CacheItemInterface resembles Value object - CacheItemPoolInterface indicates cache storage mechanism, like Memcache PSR-6 is not finalized (official)...

It fixes the following warning mentioned in #9 issue: Deprecated: Non-static method P::_curry() should not be called statically

Missing LICENSE file

1

There's no LICENSE file in the repository, even though phpdoc blocks refer to it, see: https://github.com/Anahkiasen/underscore-php/search?utf8=%E2%9C%93&q=license Packagist says the license is MIT, but I can't see any reference outside composer.json...