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gobuffalo · Apr 3, 2019 · 18ac51d · 18ac51d
1 parent 53a870e
commit 18ac51d
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/v2/README.md b/v2/README.md
@@ -233,7 +233,9 @@ Q: I want to be able to easily test my applications by passing in mock boxes. Ho
 A: Packr boxes and files conform to the interfaces found at [`github.com/gobuffalo/packd`](https://godoc.org/github.com/gobuffalo/packd). Change your application to use those interfaces instead of the concrete Packr types.
 
 ```go
-func myFunc(box *packr.Box)
+// using concrete type
+func myFunc(box *packr.Box) {}
 
-func myFunc(box packd.Box)
+// using interfaces
+func myFunc(box packd.Box) {}
 ```