Add preview image

Author: joshka

tui-qrcode/README.md

@@ -12,6 +12,8 @@ TUI QR Code is a library for rendering QR codes in a terminal using the [Ratatui
 
 [GitHub Repository] · [API Docs] · [Examples] · [Changelog] · [Contributing]
 
+![Demo](https://vhs.charm.sh/vhs-nUpcmCP1igCcGoJ5iio07.gif)
+
 ## Usage
 
 Add qrcode and tui-qrcode to your Cargo.toml. You can disable the default features of qrcode as

tui-qrcode/examples/qrcode.rs

@@ -1,5 +1,5 @@
 use qrcode::QrCode;
-use ratatui::{crossterm::event, style::Stylize, DefaultTerminal, Frame};
+use ratatui::{crossterm::event, DefaultTerminal, Frame};
 use tui_qrcode::{Colors, QrCodeWidget};
 
 fn main() -> color_eyre::Result<()> {
@@ -21,6 +21,6 @@ fn run(mut terminal: DefaultTerminal) -> color_eyre::Result<()> {
 
 fn render(frame: &mut Frame) {
     let qr_code = QrCode::new("https://ratatui.rs").expect("failed to create QR code");
-    let widget = QrCodeWidget::new(qr_code).colors(Colors::Inverted).blue();
+    let widget = QrCodeWidget::new(qr_code).colors(Colors::Inverted);
     frame.render_widget(widget, frame.area());
 }

tui-qrcode/src/lib.rs

@@ -8,6 +8,8 @@
 //!
 //! [GitHub Repository] · [API Docs] · [Examples] · [Changelog] · [Contributing]
 //!
+//! ![Demo](https://vhs.charm.sh/vhs-nUpcmCP1igCcGoJ5iio07.gif)
+//!
 //! # Usage
 //!
 //! Add qrcode and tui-qrcode to your Cargo.toml. You can disable the default features of qrcode as