func EnterNewContact(UI ui.UserInterface) ([]string, error) {
var fields = []string{
"email address",
"phone number",
}
var uris = []string{
"mailto:",
"tel:",
}
var contacts []string
values, err := UI.FormInput("Enter contact data, leave fields empty to omit them", fields)
if err != nil {
return nil, err
}
for ndx, value := range values {
if 0 != len(value) {
contacts = append(contacts, uris[ndx]+value)
}
}
return contacts, nil
}
