slint-memory-game/src/components.rs

slint::slint! {
    import { MemoryTile } from "./components/memory_tile.slint";

    export component MainWindow inherits Window {
        MemoryTile {
            icon: @image-url("../icons/bus.png");
            clicked => {
                self.open_curtain = !self.open_curtain;
            }
        }
    }
}