command-group 1.0.6

Extension to Command to spawn in a process group
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51

[![Crate release version](https://flat.badgen.net/crates/v/command-group)](https://crates.io/crates/command-group)
[![Crate license: Apache 2.0 or MIT](https://flat.badgen.net/badge/license/Apache%202.0%20or%20MIT)][copyright]
![MSRV: 1.51.0 (breaking)](https://flat.badgen.net/badge/MSRV/1.51.0%20%28breaking%29/green)
[![CI status](https://github.com/watchexec/command-group/actions/workflows/check.yml/badge.svg)](https://github.com/watchexec/command-group/actions/workflows/check.yml)
[![Uses Caretaker Maintainership](https://flat.badgen.net/badge/Caretaker/Maintainership%20👥%20/purple)][caretaker]

# Command Group

_Extension to [`Command`](https://doc.rust-lang.org/std/process/struct.Command.html) to spawn in a process group._

- **[API documentation][docs]**.
- [Dual-licensed][copyright] with Apache 2.0 and MIT.
- Uses [Caretaker Maintainership][caretaker].
- Minimum Supported Rust Version: 1.51.0.

[caretaker]: ./CARETAKERS.md
[copyright]: ./COPYRIGHT
[docs]: https://docs.rs/command-group

## Quick start

```toml
[dependencies]
command-group = "1.0.6"
```

```rust
use std::process::Command;
use command_group::CommandGroup;

let mut child = Command::new("watch").arg("ls").group_spawn()?;
let status = child.wait()?;
dbg!(status);
```

### Async: Tokio

```toml
[dependencies]
command-group = { version = "1.0.6", features = ["with-tokio"] }
tokio = { version = "1.10.0", features = ["full"] }
```

```rust
use tokio::process::Command;
use command_group::AsyncCommandGroup;

let mut child = Command::new("watch").arg("ls").group_spawn()?;
let status = child.wait().await?;
dbg!(status);
```