ruspa/tree/dir_utils.go

package tree

import (
	"os"
)

func ListDir(path string) ([]os.FileInfo, error) {
	var files []os.FileInfo
	f, err := os.Open(path)
	if err != nil {
		return files, err
	}
	defer f.Close()
	return f.Readdir(-1)
}

func AnyDirectoryDownThere(path string) bool {
	files, err := ListDir(path)
	if err != nil {
		panic(err)
	}

	for _, file := range files {
		if file.IsDir() {
			return true
		}
	}
	return false
}