toJson method
Implementation
Map<String, dynamic> toJson() {
final Map<String, dynamic> values = {};
if (email != null) values['email'] = email;
if (phone != null) values['phone'] = phone;
if (password != null) values['password'] = password;
if (emailChangeToken != null) {
values['email_change_token'] = emailChangeToken;
}
if (data != null) values['data'] = data;
return values;
}