Function ToStringMapStringSliceE

map.go:65–127

ToStringMapStringSliceE casts any value to a map[string][]string type.

(i any)

// ToStringMapStringSliceE casts any value to a map[string][]string type.
func ToStringMapStringSliceE(i any) (map[string][]string, error) {
	m := map[string][]string{}

	switch v := i.(type) {
	case map[string][]string:
		return v, nil
	case map[string][]any:
		for k, val := range v {
			m[ToString(k)] = ToStringSlice(val)
		}
		return m, nil
	case map[string]string:
		for k, val := range v {
			m[ToString(k)] = []string{val}
		}
	case map[string]any:
		for k, val := range v {
			switch vt := val.(type) {
			case []any:
				m[ToString(k)] = ToStringSlice(vt)
			case []string:
				m[ToString(k)] = vt
			default:
				m[ToString(k)] = []string{ToString(val)}
			}
		}
		return m, nil
	case map[any][]string:
		for k, val := range v {
			m[ToString(k)] = ToStringSlice(val)
		}
		return m, nil
	case map[any]string:
		for k, val := range v {
			m[ToString(k)] = ToStringSlice(val)
		}
		return m, nil
	case map[any][]any:
		for k, val := range v {
			m[ToString(k)] = ToStringSlice(val)
		}
		return m, nil
	case map[any]any:
		for k, val := range v {
			key, err := ToStringE(k)
			if err != nil {
				return m, fmt.Errorf(errorMsg, i, i, m)
			}
			value, err := ToStringSliceE(val)
			if err != nil {
				return m, fmt.Errorf(errorMsg, i, i, m)
			}
			m[key] = value
		}
	case string:
		err := jsonStringToObject(v, &m)
		return m, err
	default: