public static Task <Document> RefactorAsync(
Document document,
MemberAccessExpressionSyntax node,
CancellationToken cancellationToken = default)
{
LiteralExpressionSyntax newNode = CSharpFactory.StringLiteralExpression("").WithTriviaFrom(node);
return(document.ReplaceNodeAsync(node, newNode, cancellationToken));
}
private static Task <Document> UseEmptyStringLiteralInsteadOfStringEmptyAsync(
Document document,
MemberAccessExpressionSyntax memberAccessExpression,
CancellationToken cancellationToken = default)
{
LiteralExpressionSyntax newNode = CSharpFactory.StringLiteralExpression("").WithTriviaFrom(memberAccessExpression);
return(document.ReplaceNodeAsync(memberAccessExpression, newNode, cancellationToken));
}
private static InvocationExpressionSyntax GetNewInvocation(InvocationExpressionSyntax invocation)
{
ArgumentListSyntax argumentList = invocation.ArgumentList;
SeparatedSyntaxList <ArgumentSyntax> arguments = argumentList.Arguments;
if (arguments.Count == 1)
{
ArgumentSyntax argument = arguments[0];
arguments = arguments.ReplaceAt(0, argument.WithExpression(CSharpFactory.StringLiteralExpression("").WithTriviaFrom(argument.Expression)));
}
else
{
arguments = arguments.RemoveAt(0);
}
return(SyntaxRefactorings.ChangeInvokedMethodName(invocation, "Fail")
.WithArgumentList(argumentList.WithArguments(arguments)));
}
