isTagSupported static method

bool isTagSupported(

String tag

)

Checks to see if the tag name is supported by the current platform.

The tag should be a valid HTML tag name.

Implementation

static bool isTagSupported(String tag) {
  var e = _ElementFactoryProvider.createElement_tag(tag, null);
  return e is Element && !(e is UnknownElement);
}

© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.19.6/dart-html/Element/isTagSupported.html