<?php require_once '../../src/Nix/loader.php'; use Nix\Caching\Cache, Nix\Debugging\Debugger; Debugger::setLogPath(__DIR__ . '/../temp/'); Debugger::init(true); $cache = new Cache(); if ($cache->isCached('var')) { echo "cached: " . $cache['var']; } else { $cache->set('var', 'variable', array('expires' => 60, 'sliding' => true)); echo "saved"; }