public override SyntaxToken VisitToken(SyntaxToken currentToken)
{
var previousToken = currentToken.GetPreviousToken();
currentToken = base.VisitToken(currentToken);
currentToken = currentToken.WithLeadingTrivia(currentToken.LeadingTrivia.Where(t => t.ShouldBePreserved()));
currentToken = currentToken.WithTrailingTrivia(currentToken.TrailingTrivia.Where(t => t.ShouldBePreserved()));
if (currentToken.LeadingTrivia.Sum(t => t.FullSpan.Length) + previousToken.TrailingTrivia.Where(t => t.ShouldBePreserved()).Sum(t => t.FullSpan.Length) == 0)
{
if (TokenCollisionDetector.IsColliding(previousToken.Kind(), currentToken.Kind()))
{
currentToken = currentToken.WithLeadingTrivia(SyntaxFactory.Whitespace(" "));
}
}
return(currentToken);
}
public override SyntaxToken VisitToken(SyntaxToken token)
{
token = base.VisitToken(token);
var newTrivia = new List <SyntaxTrivia>();
var trivia = token.LeadingTrivia;
TrimTrivia(trivia, newTrivia, false);
var previousToken = token.GetPreviousToken();
if ((previousToken != null) && TokenCollisionDetector.IsColliding(token.Kind(), previousToken.Kind()))
{
if (token.LeadingTrivia.Sum(t => t.FullSpan.Length) + previousToken.TrailingTrivia.Where(t => t.IsKind(SyntaxKind.WhitespaceTrivia)).Sum(t => t.FullSpan.Length) == 0)
{
newTrivia.Add(SyntaxFactory.Whitespace(" "));
}
}
token = token.WithLeadingTrivia(newTrivia);
trivia = token.TrailingTrivia;
TrimTrivia(trivia, newTrivia, true);
token = token.WithTrailingTrivia(newTrivia);
return(token);
}