private async Task<Document> MakePrivateAsync(Document document, PropertyDeclarationSyntax property, CancellationToken cancellationToken)
{
var newPropertyDeclaration =
SyntaxFactory.PropertyDeclaration(property.Type, property.Identifier)
.AddModifiers(SyntaxFactory.Token(SyntaxTriviaList.Empty, SyntaxKind.PrivateKeyword, SyntaxTriviaList.Create(SyntaxFactory.Space)))
.WithLeadingTrivia(property.GetLeadingTrivia())
.WithAccessorList(property.AccessorList)
;
var root = await document.GetSyntaxRootAsync();
var newRoot = root.ReplaceNode(property, newPropertyDeclaration);
return document.WithSyntaxRoot(newRoot);
}
private async Task<Document> IncorrectSigSuppDiagAsync(Document document, PropertyDeclarationSyntax declaration, CancellationToken c)
{
SyntaxGenerator generator = SyntaxGenerator.GetGenerator(document);
var type = generator.IdentifierName("ImmutableArray<DiagnosticDescriptor>");
var getAccessorStatements = new SyntaxList<SyntaxNode>();
foreach (var accessor in declaration.AccessorList.Accessors)
{
if (accessor.IsKind(SyntaxKind.GetAccessorDeclaration))
{
getAccessorStatements = accessor.Body.Statements;
break;
}
}
var newPropertyDecl = generator.PropertyDeclaration("SupportedDiagnostics", type, accessibility: Accessibility.Public, modifiers: DeclarationModifiers.Override, getAccessorStatements: getAccessorStatements).WithLeadingTrivia(declaration.GetLeadingTrivia()).WithTrailingTrivia(declaration.GetTrailingTrivia());
newPropertyDecl = newPropertyDecl.RemoveNode((newPropertyDecl as PropertyDeclarationSyntax).AccessorList.Accessors[1], 0);
return await ReplaceNode(declaration, newPropertyDecl, document);
}
private static async Task<Document> ReplaceWithExpressionBodiedMember(Document document, PropertyDeclarationSyntax declaration, CancellationToken cancellationToken)
{
SyntaxTriviaList leadingTrivia;
var expression = GetExpression(declaration.AccessorList, out leadingTrivia);
var declarationTrivia = declaration.GetLeadingTrivia();
declarationTrivia = declarationTrivia.AddRange(leadingTrivia);
var newDeclaration = declaration
.WithLeadingTrivia(declarationTrivia)
.WithExpressionBody(SyntaxFactory.ArrowExpressionClause(expression))
.WithAccessorList(null)
.WithSemicolonToken(GetSemicolon(declaration.AccessorList))
.WithAdditionalAnnotations(Formatter.Annotation);
var root = await document.GetSyntaxRootAsync(cancellationToken);
var newRoot = root.ReplaceNode(declaration, newDeclaration);
return document.WithSyntaxRoot(newRoot);
}
