private async Task <Document> ImplementNotifyPropertyChangedAsync(Document document, CompilationUnitSyntax root, SemanticModel model, IEnumerable <ExpandablePropertyInfo> properties, CancellationToken cancellationToken)
{
document = document.WithSyntaxRoot(CodeGeneration.ImplementINotifyPropertyChanged(root, model, properties, document.Project.Solution.Workspace));
document = await Simplifier.ReduceAsync(document, Simplifier.Annotation, cancellationToken : cancellationToken).ConfigureAwait(false);
document = await Formatter.FormatAsync(document, Formatter.Annotation, cancellationToken : cancellationToken).ConfigureAwait(false);
return(document);
}
public static bool IsAvailable(IText text, TextSpan span)
{
var document = GetDocument(text);
return(document.GetSyntaxRoot()
.DescendantNodes(span)
.OfType <PropertyDeclarationSyntax>()
.Where(p => CodeGeneration.IsExpandableProperty(p, document))
.Any());
}
public override SyntaxNode VisitPropertyDeclaration(PropertyDeclarationSyntax property)
{
if (span.IntersectsWith(property.Span) && CodeGeneration.IsExpandableProperty(property, document))
{
var annotation = new SyntaxAnnotation();
annotations.Add(annotation);
return(property.WithAdditionalAnnotations(annotation));
}
return(base.VisitPropertyDeclaration(property));
}