writeXmlDocument function
Implementation
String writeXmlDocument(
final void Function(XmlBuilder builder) build, {
final bool declaration = true,
}) {
final XmlBuilder b = XmlBuilder(optimizeNamespaces: false);
if (declaration) {
b.declaration(
encoding: 'UTF-8',
attributes: <String, String>{'standalone': 'yes'},
);
}
build(b);
return b.buildDocument().toXmlString();
}