// Copyright 2021 The Go Authors. All rights reserved. | |
// Use of this source code is governed by a BSD-style | |
// license that can be found in the LICENSE file. | |
package foo_test | |
import "fmt" | |
func Foo(x int) { | |
} | |
func Example() { | |
fmt.Println("Hello, world!") | |
// Output: Hello, world! | |
} |