fix

config/init.go

@@ -47,6 +47,7 @@ func parse() (err error) {
 	if confType == "nacos" {
 		nacosConf()
 		nc := NewNacos(&Cfg.Nacos, func(content []byte) (err error) {
+			Cfg.SetContent(content)
 			v := viper.New()
 			v.SetConfigType("yaml")
 			if err := v.ReadConfig(bytes.NewReader(content)); err != nil {
@@ -72,7 +73,9 @@ func SetExtend(ext IExtend) {
 func ParseExtend() error {
 	v := viper.New()
 	v.SetConfigType("yaml")
-	if err := v.ReadConfig(bytes.NewReader(Cfg.GetContent())); err != nil {
+	content := string(Cfg.GetContent())
+	// if err := v.ReadConfig(bytes.NewReader(Cfg.GetContent())); err != nil {
+	if err := v.ReadConfig(strings.NewReader(content)); err != nil {
 		return err
 	}
 	if extend != nil {

config/nacos.go

@@ -107,6 +107,7 @@ func (x *NacosClient) Watch() *NacosClient {
 		Group:  x.cfg.Conf.Group,
 		OnChange: func(namespace, group, dataId, data string) {
 			fmt.Println("[nacos]conf changed")
+			x.content = []byte(data)
 			_ = x.Parse()
 		},
 	})