func CreateMapFromEqualDelimitedStrings()

in gke-deploy/cmd/common/common.go [50:73]

• 24 lines of code
• 6 McCabe index (conditional complexity)

func CreateMapFromEqualDelimitedStrings(labels []string) (map[string]string, error) {
	labelsMap := make(map[string]string)
	for _, label := range labels {
		p := strings.TrimSpace(label)
		p = strings.Trim(p, ",")
		if p == "" {
			continue
		}
		kv := strings.SplitN(p, "=", 2)
		if len(kv) != 2 {
			return nil, fmt.Errorf("key value pair %q must be separated by a '=' character", p)
		}
		k := strings.TrimSpace(kv[0])
		if k == "" {
			return nil, fmt.Errorf("key must not be empty string")
		}
		v := strings.TrimSpace(kv[1])
		if v == "" {
			return nil, fmt.Errorf("value must not be empty string")
		}
		labelsMap[k] = v
	}
	return labelsMap, nil
}