/** * Create a new driver instance. * * @param string $driver * @return mixed * * @throws \InvalidArgumentException */ protected function createDriver($driver) { $method = 'create' . Str::studly($driver) . 'Driver'; // We'll check to see if a creator method exists for the given driver. If not we // will check for a custom driver creator, which allows developers to create // drivers using their own customized driver creator Closure to create it. if (isset($this->customCreators[$driver])) { return $this->callCustomCreator($driver); } elseif (method_exists($this, $method)) { return $this->{$method}(); } throw new InvalidArgumentException("Driver [{$driver}] not supported."); }
/** * Convert a value to studly caps case. * * @param string $value * @return string */ function studly_case($value) { return Str::studly($value); }