| Linux in-mum-web1499.main-hosting.eu 5.14.0-503.40.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Mon May 5 06:06:04 EDT 2025 x86_64 Path : /opt/golang/1.22.0/src/io/fs/ |
| Current File : //opt/golang/1.22.0/src/io/fs/example_test.go |
// 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 fs_test
import (
"fmt"
"io/fs"
"log"
"os"
)
func ExampleWalkDir() {
root := "/usr/local/go/bin"
fileSystem := os.DirFS(root)
fs.WalkDir(fileSystem, ".", func(path string, d fs.DirEntry, err error) error {
if err != nil {
log.Fatal(err)
}
fmt.Println(path)
return nil
})
}