updated v0.0.9 docs

versioned_docs/version-0.0.9/a_index.md

@@ -6,37 +6,47 @@ slug: /
 OSUI is a powerful TUI library, what makes it special is it's design and features, it allows for both customization and easy of use.
 
 ### Setup
+
 First, you need to install osui to a already existing [rust cargo](https://doc.rust-lang.org/cargo/getting-started/index.html) project, then in your project directory run:
+
 ```bash
 cargo add osui
 ```
 
 ## Hello World App
-To make a hello world app in OSUI simply write this
+
 ```rust src/main.rs
-use osui::Screen;
+use osui::prelude::*;
 
 fn main() -> std::io::Result<()> {
-    let mut screen = Screen::new();
-    
-    screen.draw(format!("Hello, World!"));
+    let screen = Screen::new();
+
+    rsx! {
+        "Hello, World"
+    }
+    .draw(&screen);
 
     screen.run()
 }
 ```
 
 ## Hello World App With Velocity
+
 The text will move from left to right with a velocity of `100`
+
 ```rust src/main.rs
-use osui::{Screen, extensions::velocity::{VelocityExtension, Velocity}};
+use osui::prelude::*;
 
 fn main() -> std::io::Result<()> {
-    let mut screen = Screen::new();
+    let screen = Screen::new();
     screen.extension(VelocityExtension);
-    
-    screen
-        .draw(format!("Hello, World!"))
-        .component(Velocity(100, 0)); // Velocity(x, y)
+
+    rsx! {
+        @Velocity(100, 0);
+        @Transform::new();
+        "Hello, World"
+    }
+    .draw(&screen);
 
     screen.run()
 }