examples/destsvg-example.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>Trianglify Basic Example</title>
    <style>
    html, body {
      margin: 0 0;
      padding: 0 0;
      text-align: center;
      font-size: 0;
      background: #000;
    }

    svg, canvas {
      padding-bottom: 30px;
      text-align: center;
    }
    </style>
  </head>
  <body>
  <svg id="svg-element" />
  <!-- This is the standalone build of Trianglify. It's easy to drop in to a
  project without any need for bundlers or dependency management, but in most
  modern web projects you will probably want to use the NPM module instead -->
  <script src="../dist/trianglify.bundle.debug.js"></script>
  <script>
    const pattern = trianglify({
      cellSize: 50,
      width: window.innerWidth * 0.8,
      height: (window.innerHeight - 4 * 30) / 4
    })

    const existingSVGElement = document.getElementById('svg-element')

    // Render to SVG
    pattern.toSVG(existingSVGElement)
  </script>
  </body>
</html>