gcc/libgo/go/index/suffixarray/example_test.go
Ian Lance Taylor fcee603081 libgo: compile examples in _test packages
Previously if the only names defined by _test packages were examples,
    the gotest script would emit an incorrect _testmain.go file.
    I worked around that by marking the example_test.go files +build ignored.
    
    This CL changes the gotest script to handle this case correctly,
    and removes the now-unnecessary build tags.
    
    Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/214039

From-SVN: r280085
2020-01-09 23:14:57 +00:00

23 lines
433 B
Go

// Copyright 2016 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 suffixarray_test
import (
"fmt"
"index/suffixarray"
)
func ExampleIndex_Lookup() {
index := suffixarray.New([]byte("banana"))
offsets := index.Lookup([]byte("ana"), -1)
for _, off := range offsets {
fmt.Println(off)
}
// Unordered output:
// 1
// 3
}