mirror of
https://github.com/rclone/rclone.git
synced 2024-12-12 02:02:02 +01:00
44 lines
1.3 KiB
Markdown
44 lines
1.3 KiB
Markdown
tree [![Build status][travis-image]][travis-url] [![License][license-image]][license-url]
|
|
---
|
|
> An implementation of the [`tree`](http://mama.indstate.edu/users/ice/tree/) command written in Go, that can be used programmatically.
|
|
|
|
<img src="https://raw.githubusercontent.com/a8m/tree/assets/assets/tree.png" height="300" alt="tree command">
|
|
|
|
#### Installation:
|
|
```sh
|
|
$ go get github.com/a8m/tree/cmd/tree
|
|
```
|
|
|
|
#### How to use `tree` programmatically ?
|
|
You can take a look on [`cmd/tree`](https://github.com/a8m/tree/blob/master/cmd/tree/tree.go), and [s3tree](http://github.com/a8m/s3tree) or see the example below.
|
|
```go
|
|
import (
|
|
"github.com/a8m/tree"
|
|
)
|
|
|
|
func main() {
|
|
opts := &tree.Options{
|
|
// Fs, and OutFile are required fields.
|
|
// fs should implement the tree file-system interface(see: tree.Fs),
|
|
// and OutFile should be type io.Writer
|
|
Fs: fs,
|
|
OutFile: os.Stdout,
|
|
// ...
|
|
}
|
|
inf.New("root-dir")
|
|
// Visit all nodes recursively
|
|
inf.Visit(opts)
|
|
// Print nodes
|
|
inf.Print(opts)
|
|
}
|
|
```
|
|
|
|
### License
|
|
MIT
|
|
|
|
|
|
[travis-image]: https://img.shields.io/travis/a8m/tree.svg?style=flat-square
|
|
[travis-url]: https://travis-ci.org/a8m/tree
|
|
[license-image]: http://img.shields.io/npm/l/deep-keys.svg?style=flat-square
|
|
[license-url]: LICENSE
|