|string> */ public function rules(): array { return [ 'launcherVersion' => 'required|string', 'gameVersion' => 'required|string', 'contentVersion' => 'required|string', 'catalogVersion' => 'required|string', ]; } protected function passedValidation() { $this->launcherVersion = $this->input('launcherVersion'); $this->gameVersion = $this->input('gameVersion'); $this->contentVersion = $this->input('contentVersion'); $this->catalogVersion = $this->input('catalogVersion'); } }