getEnumDeclaration method
Returns the class declaration for the given fragment, or null if there
is no such class.
Implementation
Future<EnumDeclaration?> getEnumDeclaration(EnumFragment fragment) async {
var result = await sessionHelper.getFragmentDeclaration(fragment);
var node = result?.node;
if (node is EnumDeclaration) {
return node;
}
return null;
}