Метод createElement

Element createElement(

String tagName,
[String? typeExtension]

)

Реализация

@pragma('dart2js:tryInline') // Almost all call sites have one argument.
Element createElement(String tagName, [String? typeExtension]) {
  return (typeExtension == null)
      ? _createElement_2(tagName)
      : _createElement(tagName, typeExtension);
}

© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.18.5/dart-html/Document/createElement.html