winit-sonoma-fix/examples/min_max_size.rs

extern crate winit;

fn main() {
    let mut events_loop = winit::EventsLoop::new();

    let window = winit::WindowBuilder::new()
        .build(&events_loop)
        .unwrap();

    window.set_min_dimensions(Some((400, 200)));
    window.set_max_dimensions(Some((800, 400)));

    events_loop.run_forever(|event| {
        println!("{:?}", event);

        match event {
            winit::Event::WindowEvent { event: winit::WindowEvent::Closed, .. } => winit::ControlFlow::Break,
            _ => winit::ControlFlow::Continue,
        }
    });
}