// Copyright 2011 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 rand_test | |
import "crypto/rand" | |
func ExampleRead() { | |
// Note that no error handling is necessary, as Read always succeeds. | |
key := make([]byte, 32) | |
rand.Read(key) | |
} |