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strings: add example for LastIndexAny

Change-Id: I69d1359d8868d4c5b173e4d831e38cea7dfeb713
Reviewed-on: https://go-review.googlesource.com/48859
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Evan Hicks 2017-07-15 12:07:04 -06:00 committed by Brad Fitzpatrick
parent 41af3fa33e
commit 1bca6a5ebc

View File

@ -137,6 +137,16 @@ func ExampleLastIndex() {
// -1
}
func ExampleLastIndexAny() {
fmt.Println(strings.LastIndexAny("go gopher", "go"))
fmt.Println(strings.LastIndexAny("go gopher", "rodent"))
fmt.Println(strings.LastIndexAny("go gopher", "fail"))
// Output:
// 4
// 8
// -1
}
func ExampleJoin() {
s := []string{"foo", "bar", "baz"}
fmt.Println(strings.Join(s, ", "))