func()

in pkg/adapter/adapter.go [115:136]

• 19 lines of code
• 4 McCabe index (conditional complexity)

func (a *Adapter) writeOutput() error {
	arr := mapToArray(a.groups)
	b, _ := json.MarshalIndent(arr, "", "    ")

	dir, _ := filepath.Split(a.output)
	tmpfile, err := ioutil.TempFile(dir, "sd-adapter")
	if err != nil {
		return err
	}
	defer tmpfile.Close()

	_, err = tmpfile.Write(b)
	if err != nil {
		return err
	}

	err = os.Rename(tmpfile.Name(), a.output)
	if err != nil {
		return err
	}
	return nil
}