Update README.md

3 years ago · 1b743869b2
parent a2e5f49857
commit 1b743869b2
1 changed files with 15 additions and 15 deletions
--- a/README.md
+++ b/README.md
@ -20,7 +20,7 @@ Golang configuration,use to Viper reading from remote Nacos config systems. Vipe
 _ = remote_viper.ReadRemoteConfig()             //sync get remote configs to remote_viper instance memory . for example , remote_viper.GetString(key)
 _ = remote_viper.WatchRemoteConfigOnChannel()   //async watch , auto refresh configs.

-	appName := remote_viper.GetString("key")
+appName := remote_viper.GetString("key")   // sync get config by key

 fmt.Println(appName)
 ```