vhs.js

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A simple JS library to use https://github.com/charmbracelet/vhs to generate terminal gifs

Install

npm install vhs.js

Usage

import { exportGif, exportGifToFile } from 'vhs.js';

const tape = `
  Require echo
  
  Set Shell "bash"
  Set FontSize 32
  Set Width 1200
  Set Height 600
  
  Type "echo 'Welcome to VHS!'" Sleep 500ms  Enter
`;

await exportGifToFile(tape, 'tape.gif');

// or do it in memory
const gifBuffer = await exportGif(tape);