Go地柜删除目录

go 创建目录

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os.MkdirAll("./a/b/c/d/e/f",0777)

go filepath.Walk遍历目录

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Walk(root string, walkFn WalkFunc) error

完整代码

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package main

import (
	"os"
	"path/filepath"
	"fmt"
)

func main()  {

	os.MkdirAll("./a/b/c/d/e/f",0777)
	dir := "./a"
	delDir(dir)
}

func delDir(dir string)  {
	filepath.Walk(dir, func(path string, fi os.FileInfo, err error) error {
		if path != dir {

			if fi.IsDir() {
				delDir(path)
			}
			fmt.Println(path)
			os.Remove(path)

		}

		return nil
	})
}