injectium 0.2.0

Minimal dependency-injection implementation for Rust
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
52
53
54
55
56
57
58
59

# injectium

[![Crates.io Version](https://img.shields.io/crates/v/injectium)](https://crates.io/crates/injectium)
[![docs.rs](https://img.shields.io/docsrs/injectium)](https://docs.rs/injectium)

A minimal dependency-injection implementation for Rust.

## Installation

```bash
cargo add injectium
```

## Quick Start

```rust
use injectium::{Injectable, container};

// Define services that need DI
#[derive(Clone, Injectable)]
struct Db {
    conn: String,
}

#[derive(Injectable)]
struct Service {
    db: Db,
}

// At startup, build the container
let c = container! {
    singletons: [
        Db { conn: "postgres://localhost".into() },
    ],
};

// Validate everything is wired up
c.validate();

// Later, resolve services
let svc = Service::from_container(&c);
```

## Documentation

See [docs.rs](https://docs.rs/injectium) for full API documentation.

## Crates

| Crate | Description |
|-------|-------------|
| [`injectium`](https://crates.io/crates/injectium) | Main crate with derive macro |
| [`injectium-core`](https://crates.io/crates/injectium-core) | Core container implementation |
| [`injectium-macro`](https://crates.io/crates/injectium-macro) | Procedural macros |
| [`injectium-salvo`](https://crates.io/crates/injectium-salvo) | Salvo web framework integration |

## License

[MIT](../LICENSE). Made with ❤️ by [Ray](https://github.com/so1ve)