src/Cache/Cache.php
public function get($cacheKey)
    {
        // TODO: Refactor for strict types!
        $path = $this->resolvePath($cacheKey, false);
        if (file_exists($path)) {
            return file_get_contents($path);
        }

        return null;
    }
public function get($cacheKey)
    {
        // TODO: Refactor for strict types!
        $path = $this->resolvePath($cacheKey, false);
        if (file_exists($path)) {
            return file_get_contents($path);
        }

        return null;
    }
public function get ( $ cacheKey ) { // TODO: Refactor for strict types! $ path = $ this -> resolvePath ( $ cacheKey , false ) ; if ( file_exists ( $ path ) ) { return file_get_contents ( $ path ) ; } return null ; }
Gets a value from the cache.

@param string $cacheKey
@return null|string
Gets a value from the cache .