Windowed Vector (TTL) Collection for Rust
```toml
[dependencies]
winvec = "0.1"
```
```rust
fn main() {
let mut winvec = WinVec::with_duration(Duration::from_secs(5));
winvec.push("Hello!");
winvec.push("World!");
winvec.iter().for_each(|e| println!("{}", e));
}