https://github.com/daniel-boll/ratatui.ts

Ratatui port to TypeScript
https://github.com/daniel-boll/ratatui.ts

Last synced: about 17 hours ago
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Ratatui port to TypeScript

• Host: GitHub
• URL: https://github.com/daniel-boll/ratatui.ts
• Owner: Daniel-Boll
• Created: 2024-06-20T23:20:12.000Z (5 months ago)
• Default Branch: main
• Last Pushed: 2024-06-21T02:52:50.000Z (5 months ago)
• Last Synced: 2024-06-21T21:33:37.785Z (5 months ago)
• Language: JavaScript
• Size: 39.1 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
ratatui.ts


## Examples

```ts

import { Terminal, Stdout, Paragraph, Event } from "@lambda-group/ratatui.ts";

import type { Frame } from "@lambda-group/ratatui.ts";

using terminal = new Terminal(); // We leave terminal.restore() to [Symbol.dispose], although it may be done manually.

terminal.setup([Stdout.EnterAlternateScreen]);

while (true) {

  terminal.draw(renderApp);

  if (shouldQuit()) break;

}

function renderApp(frame: Frame) {

  frame.renderWidget(

    new Paragraph("Hello, World! (press 'q' to quit)"),

    frame.size(),

  );

}

function shouldQuit() {

  if (Event.poll(250)) return Event.read()?.code == KeyCode.char("q");

}

// here `terminal.restore([Stdout.LeaveAlternateScreen]);` is unnecessary because of the [Symbol.dispose] implementation for the Terminal

```