depcon

Dependency injection container

Quickstart

```rust use depcon::prelude::*; use std::sync::Arc;

// 1. Define your services! trait Database {} trait Repository {}

// 2. Define providers, using #[derive(Injectable)]. // Use Arc for service dependencies.

[derive(Injectable)]

struct DatabaseImpl {}

[derive(Injectable)]

struct RepositoryImpl { db: Arc, }

// 3. Implement services, using #[auto_provide].

[auto_provide]

impl Database for DatabaseImpl {}

[auto_provide]

impl Repository for RepositoryImpl {}

// 4. Create your container, and you're off to the races! fn main() { let mut container = Container::auto().unwrap(); let result = container.resolve::();

assert!(result.is_ok());
let repository: Arc<dyn Repository> = result.unwrap();

} ```