private void SerializeNode(SyntaxNode node, IFastJsonWriter writer, string specialParentPropertyName = null)
{
writer.WriteStartObject();
writer.WriteProperty("type", "node");
writer.WriteProperty("kind", RoslynSyntaxHelper.GetKindName(node.RawKind));
var parentPropertyName = specialParentPropertyName ?? RoslynSyntaxHelper.GetParentPropertyName(node);
if (parentPropertyName != null)
{
writer.WriteProperty("property", parentPropertyName);
}
SerializeSpanProperty(node.FullSpan, writer);
writer.WritePropertyStartArray("children");
foreach (var child in node.ChildNodesAndTokens())
{
if (child.IsNode)
{
SerializeNode(child.AsNode(), writer);
}
else
{
SerializeToken(child.AsToken(), writer);
}
}
writer.WriteEndArray();
writer.WriteEndObject();
}
private void SerializeTrivia(SyntaxTrivia trivia, IFastJsonWriter writer)
{
writer.WriteStartObject();
writer.WriteProperty("type", "trivia");
writer.WriteProperty("kind", RoslynSyntaxHelper.GetKindName(trivia.RawKind));
SerializeSpanProperty(trivia.FullSpan, writer);
if (trivia.HasStructure)
{
writer.WritePropertyStartArray("children");
SerializeNode(trivia.GetStructure(), writer, "Structure");
writer.WriteEndArray();
}
else
{
writer.WriteProperty("value", trivia.ToString());
}
writer.WriteEndObject();
}
private void SerializeTrivia(SyntaxTrivia trivia, SemanticModel semanticModel, IFastJsonWriter writer)
{
RuntimeHelpers.EnsureSufficientExecutionStack();
writer.WriteStartObject();
writer.WriteProperty("type", "trivia");
writer.WriteProperty("kind", RoslynSyntaxHelper.GetKindName(trivia.RawKind));
SerializeSpanProperty(trivia.FullSpan, writer);
if (trivia.HasStructure)
{
writer.WritePropertyStartArray("children");
SerializeNode(trivia.GetStructure() !, semanticModel, writer, "Structure");
writer.WriteEndArray();
}
else
{
writer.WriteProperty("value", trivia.ToString());
}
writer.WriteEndObject();
}
private void SerializeToken(SyntaxToken token, SemanticModel semanticModel, IFastJsonWriter writer)
{
RuntimeHelpers.EnsureSufficientExecutionStack();
writer.WriteStartObject();
writer.WriteProperty("type", "token");
writer.WriteProperty("kind", RoslynSyntaxHelper.GetKindName(token.RawKind));
var parentPropertyName = RoslynSyntaxHelper.GetParentPropertyName(token);
if (parentPropertyName != null)
{
writer.WriteProperty("property", parentPropertyName);
}
SerializeSpanProperty(token.FullSpan, writer);
if (token.HasLeadingTrivia || token.HasTrailingTrivia)
{
writer.WritePropertyStartArray("children");
foreach (var trivia in token.LeadingTrivia)
{
SerializeTrivia(trivia, semanticModel, writer);
}
writer.WriteStartObject();
writer.WriteProperty("type", "value");
writer.WriteProperty("value", token.ValueText);
SerializeSpanProperty(token.Span, writer);
writer.WriteEndObject();
foreach (var trivia in token.TrailingTrivia)
{
SerializeTrivia(trivia, semanticModel, writer);
}
writer.WriteEndArray();
}
else
{
writer.WriteProperty("value", token.ToString());
}
writer.WriteEndObject();
}
private void SerializeNode(SyntaxNode node, SemanticModel semanticModel, IFastJsonWriter writer, string specialParentPropertyName = null)
{
RuntimeHelpers.EnsureSufficientExecutionStack();
writer.WriteStartObject();
writer.WriteProperty("type", "node");
writer.WriteProperty("kind", RoslynSyntaxHelper.GetKindName(node.RawKind));
var parentPropertyName = specialParentPropertyName ?? RoslynSyntaxHelper.GetParentPropertyName(node);
if (parentPropertyName != null)
{
writer.WriteProperty("property", parentPropertyName);
}
SerializeSpanProperty(node.FullSpan, writer);
writer.WritePropertyStartArray("children");
var operation = semanticModel.GetOperation(node);
if (operation != null)
{
SerializeOperation(operation, writer);
}
foreach (var child in node.ChildNodesAndTokens())
{
if (child.IsNode)
{
SerializeNode(child.AsNode(), semanticModel, writer);
}
else
{
SerializeToken(child.AsToken(), semanticModel, writer);
}
}
writer.WriteEndArray();
writer.WriteEndObject();
}
