minor tweaks

.gitignore

@@ -22,3 +22,4 @@ _testmain.go
 *.exe
 *.test
 *.prof
+.vscode

example/example.go

@@ -2,7 +2,7 @@ package example
 
 import "context"
 
-//go:generate moq -out mockpersonstore_test.go PersonStore
+//go:generate moq -out mockpersonstore_test.go . PersonStore
 
 type Person struct {
 	ID      string

main.go

@@ -19,6 +19,7 @@ func main() {
 			fmt.Fprintln(os.Stderr, err)
 			flag.Usage()
 			os.Exit(1)
+
 		}
 	}()
 	var (