public SyntaxTree(Uri fileUri, ImmutableArray <int> lineStarts, ProgramSyntax programSyntax)
{
FileUri = fileUri;
LineStarts = lineStarts;
ProgramSyntax = programSyntax;
Hierarchy = new SyntaxHierarchy();
Hierarchy.AddRoot(ProgramSyntax);
}
protected virtual SyntaxBase ReplaceProgramSyntax(ProgramSyntax syntax)
{
var hasChanges = TryRewrite(syntax.Children, out var children);
hasChanges |= TryRewriteStrict(syntax.EndOfFile, out var endOfFile);
if (!hasChanges)
{
return(syntax);
}
return(new ProgramSyntax(children, endOfFile, Enumerable.Empty <IDiagnostic>()));
}
void ISyntaxVisitor.VisitProgramSyntax(ProgramSyntax syntax) => ReplaceCurrent(syntax, ReplaceProgramSyntax);
public virtual void VisitProgramSyntax(ProgramSyntax syntax)
{
this.VisitNodes(syntax.Children);
this.Visit(syntax.EndOfFile);
}
public SyntaxTree(string filePath, ImmutableArray <int> lineStarts, ProgramSyntax programSyntax)
{
FilePath = filePath;
LineStarts = lineStarts;
ProgramSyntax = programSyntax;
}
public virtual void VisitProgramSyntax(ProgramSyntax syntax)
{
this.VisitNodes(syntax.Statements);
this.Visit(syntax.EndOfFile);
}
public SyntaxTree(Uri fileUri, ImmutableArray <int> lineStarts, ProgramSyntax programSyntax)
{
FileUri = fileUri;
LineStarts = lineStarts;
ProgramSyntax = programSyntax;
}