protected internal override void WriteTo(StringBuilder sb, bool leading, bool trailing, bool includeNonRootFile, bool ignoreMacroReferences)
{
if (!ignoreMacroReferences && MacroReference != null && !IsFirstTokenInMacroExpansion)
{
return;
}
if ((ignoreMacroReferences || MacroReference == null) && leading)
{
foreach (var trivia in LeadingTrivia)
{
trivia.WriteTo(sb, true, true, includeNonRootFile, ignoreMacroReferences);
}
}
if (!ignoreMacroReferences && MacroReference != null)
{
MacroReference.WriteTo(sb, leading, trailing, includeNonRootFile, ignoreMacroReferences);
}
else if (FileSpan.File.IsRootFile || includeNonRootFile)
{
sb.Append(Text);
}
if (MacroReference == null && trailing)
{
foreach (var trivia in TrailingTrivia)
{
trivia.WriteTo(sb, true, true, includeNonRootFile, ignoreMacroReferences);
}
}
}
internal SyntaxToken(SyntaxKind kind, SyntaxKind contextualKind,
bool isMissing, SourceRange sourceRange, SourceFileSpan span, string text, object value,
IEnumerable <SyntaxNode> leadingTrivia, IEnumerable <SyntaxNode> trailingTrivia,
IEnumerable <Diagnostic> diagnostics,
MacroReference macroReference, bool isFirstTokenInMacroExpansion)
: base(kind, text, span, diagnostics)
{
ContextualKind = contextualKind;
IsMissing = isMissing;
SourceRange = sourceRange;
Value = value;
LeadingTrivia = leadingTrivia.ToImmutableArray();
foreach (var triviaNode in LeadingTrivia)
{
((SyntaxNodeBase)triviaNode).Parent = this;
}
TrailingTrivia = trailingTrivia.ToImmutableArray();
foreach (var triviaNode in TrailingTrivia)
{
((SyntaxNodeBase)triviaNode).Parent = this;
}
FullSourceRange = ComputeFullSpan(sourceRange, LeadingTrivia, TrailingTrivia);
ContainsDiagnostics = Diagnostics.Any() ||
LeadingTrivia.Any(x => x.ContainsDiagnostics) ||
TrailingTrivia.Any(x => x.ContainsDiagnostics);
ContainsDirectives = LeadingTrivia.OfType <DirectiveTriviaSyntax>().Any() ||
TrailingTrivia.OfType <DirectiveTriviaSyntax>().Any();
MacroReference = macroReference;
IsFirstTokenInMacroExpansion = isFirstTokenInMacroExpansion;
}
public SyntaxToken WithOriginalMacroReference(MacroReference macroReference, bool isFirstTokenInMacroExpansion)
{
return(new SyntaxToken(Kind, ContextualKind, IsMissing, SourceRange, FileSpan, Text, Value, LeadingTrivia, TrailingTrivia, Diagnostics, macroReference, isFirstTokenInMacroExpansion));
}