func()

in user-center-slack/importer.go [43:67]

• 20 lines of code
• 7 McCabe index (conditional complexity)

func (uc *UserCenter) parseText(text string) (string, string, []string, error) {
	re := regexp.MustCompile(`\[(.*?)\]`)
	matches := re.FindAllStringSubmatch(text, -1)

	if len(matches) != 3 {
		return "", "", nil, fmt.Errorf("text field does not conform to the required format")
	}

	part1 := matches[0][1]
	part2 := matches[1][1]
	rawTags := strings.Split(matches[2][1], ",")

	var tags []string
	for _, tag := range rawTags {
		if tag != "" {
			tags = append(tags, tag)
		}
	}

	// if part1 or part2 or tags in empty return error
	if part1 == "" || part2 == "" || len(tags) == 0 {
		return "", "", nil, fmt.Errorf("text field does not be empty")
	}
	return part1, part2, tags, nil
}