public IEnumerable <HighlightSpan> GetHighlights(SemanticModel semanticModel, SourceLocation position)
{
var symbolAtPosition = semanticModel.FindSymbol(position);
if (symbolAtPosition == null)
{
return(Enumerable.Empty <HighlightSpan>());
}
return(semanticModel.FindUsages(symbolAtPosition.Value.Symbol)
.Select(s => new HighlightSpan(s.Span, s.Kind == SymbolSpanKind.Definition)));
}
public IEnumerable <TextSpan> GetHighlights(SemanticModel semanticModel, int position)
{
if (semanticModel == null)
{
throw new ArgumentNullException(nameof(semanticModel));
}
var symbolAtPosition = semanticModel.FindSymbol(position);
if (symbolAtPosition == null)
{
return(Enumerable.Empty <TextSpan>());
}
return(semanticModel.FindUsages(symbolAtPosition.Value.Symbol)
.Select(s => s.Span));
}
