src/Config.php
public function get(string $key, $default = null)
    {
        // Attempt to lazy load keys.
        if( $this->has($key) === false ){

            $this->load($key);

        }

        return $this->resolve($key);
    }
public function get(string $key, $default = null)
    {
        // Attempt to lazy load keys.
        if( $this->has($key) === false ){

            $this->load($key);

        }

        return $this->resolve($key);
    }
Lazy load configuration files.

@TODO How do we fallback to a default value?

@param string $key
@param mixed|null $default
@return mixed