Get
Started.

01
use ftui_core::event::Event;02
use ftui_core::geometry::Rect;03
use ftui_render::frame::Frame;04
use ftui_runtime::{App, Cmd, Model, ScreenMode};05
use ftui_widgets::paragraph::Paragraph;06 07
struct TickApp {08    ticks: u64,09}10 11#[
derive(Debug, Clone)]12
enum Msg {13    Tick,14    Quit,15}16 17
impl From<Event> 
for Msg {18    
fn from(e: Event) -> Self {19        
match e {20            Event::Key(k) 
if k.is_char('q') => Msg::Quit,21            _ => Msg::Tick,22        }23    }24}25 26
impl Model 
for TickApp {27    
type Message = Msg;28 29    
fn update(&
mut 
self, msg: Msg) -> Cmd<Msg> {30        
match msg {31            Msg::Tick => {32                
self.ticks += 1;33                Cmd::none()34            }35            Msg::Quit => Cmd::quit(),36        }37    }38 39    
fn view(&
self, frame: &
mut Frame) {40        
let text = format!("Ticks: {}  (press 'q' to quit)", 
self.ticks);41        
let area = Rect::new(0, 0, frame.width(), 1);42        Paragraph::new(text).render(area, frame);43    }44}45 46
fn main() -> std::io::Result<()> {47    App::new(TickApp { ticks: 0 })48        .screen_mode(ScreenMode::Inline { ui_height: 1 })49        .run()50}