src/Environaut/Cache/ReadOnlyCache.php
protected function getDefaultLocation()
    {
        return $this->getCurrentWorkingDirectory() . DIRECTORY_SEPARATOR .
            self::DEFAULT_PATH . self::DEFAULT_NAME . self::DEFAULT_EXTENSION;
    }
protected function getDefaultLocation()
    {
        return $this->getCurrentWorkingDirectory() . DIRECTORY_SEPARATOR .
            self::DEFAULT_PATH . self::DEFAULT_NAME . self::DEFAULT_EXTENSION;
    }
Returns the default location used for the cache file. Defaults to "./.environaut.cache".

@return string file path and name