Update README.md

syntaqx · Jul 18, 2024 · 86801b0 · 86801b0
1 parent 0cafff9
commit 86801b0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -273,7 +273,7 @@ when an environment variable is not set:
 type Config struct {
     Host string `env:"HOST,default=localhost"`
     Port string `env:"PORT,default=8080"`
-    Address string `env:"ADDRESS,expand,default=${Host}:${Port}"`
+    Address string `env:"ADDRESS,expand,default=${HOST}:${PORT}"`
 }
 ```