Module introduction

Introduction

Freya is a Rust 🦀 library to make GUI applications that are cross-platform, targeting Windows, macOS and Linux.

Freya uses a declarative model for the UI, and components to encapculate the UI in reusable pieces of code.

Freya renders using 🎨 Skia because its a very battle tested library and has great support for a lot of features.

Example

fn main() {
    // **Start** your app with a window and its root component
    launch(LaunchConfig::new().with_window(WindowConfig::new(app)))
}

fn app() -> impl IntoElement {
    // Define a **state**
    let mut count = use_state(|| 0);

    // Declare the **UI**
    rect()
        .width(Size::fill())
        .height(Size::fill())
        .background((35, 35, 35))
        .color(Color::WHITE)
        .padding(Gaps::new_all(12.))
        .on_mouse_up(move |_| *count.write() += 1)
        .child(format!("Click to increase -> {}", count.read()))
}