From a0ba7363c2118ad74891ff17c2d28ace25a0ceba Mon Sep 17 00:00:00 2001 From: Kate Manson Date: Sat, 15 Jul 2017 12:07:55 -0600 Subject: [PATCH] strings: add example for ContainsRune Change-Id: I994f003c97a14d194df5f07dd217c0ff3b214741 Reviewed-on: https://go-review.googlesource.com/48874 Reviewed-by: Matt Layher Run-TryBot: Matt Layher --- src/strings/example_test.go | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/strings/example_test.go b/src/strings/example_test.go index 3f9d63b5a4..099d8c1cdc 100644 --- a/src/strings/example_test.go +++ b/src/strings/example_test.go @@ -47,6 +47,16 @@ func ExampleContainsAny() { // false } +func ExampleContainsRune() { + // Finds whether a string contains a particular Unicode code point. + // The code point for the lowercase letter "a", for example, is 97. + fmt.Println(strings.ContainsRune("aardvark", 97)) + fmt.Println(strings.ContainsRune("timeout", 97)) + // Output: + // true + // false +} + func ExampleCount() { fmt.Println(strings.Count("cheese", "e")) fmt.Println(strings.Count("five", "")) // before & after each rune -- 2.50.0