docs: document generics

caarlos0 · Apr 24, 2024 · b436dff · b436dff
1 parent 4723331
commit b436dff
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -56,6 +56,12 @@ func main() {
 		fmt.Printf("%+v\n", err)
 	}
 
+  // or you can use generics
+  cfg, err := env.ParseAs[config]()
+  if err != nil {
+		fmt.Printf("%+v\n", err)
+  }
+
 	fmt.Printf("%+v\n", cfg)
 }
 ```