wrapHtml static method

String wrapHtml(
  1. String src,
  2. String? iframeId
)

Wraps markup in HTML tags

Implementation

static String wrapHtml(String src, String? iframeId) {
  return '''
  <!DOCTYPE html>
  <html lang="en">
  <head>
      <meta charset="UTF-8">
      <meta name="viewport" content="width=device-width, initial-scale=1.0">
      <title>Iframe ${iframeId ?? ''}</title>
  </head>
  <body>
  $src
  </body>
  </html>
  ''';
}