private IReadOnlyList <SymbolReference> GetOccurrences(ScriptRegion scriptRegion)
{
return(SymbolsService.FindOccurrencesInFile(
GetScriptFile(scriptRegion),
scriptRegion.StartLineNumber,
scriptRegion.StartColumnNumber));
}
public Task <DocumentHighlightContainer> Handle(
DocumentHighlightParams request,
CancellationToken cancellationToken)
{
ScriptFile scriptFile = _workspaceService.GetFile(request.TextDocument.Uri);
IReadOnlyList <SymbolReference> symbolOccurrences = _symbolsService.FindOccurrencesInFile(
scriptFile,
(int)request.Position.Line + 1,
(int)request.Position.Character + 1);
if (symbolOccurrences == null)
{
return(Task.FromResult(s_emptyHighlightContainer));
}
var highlights = new DocumentHighlight[symbolOccurrences.Count];
for (int i = 0; i < symbolOccurrences.Count; i++)
{
highlights[i] = new DocumentHighlight
{
Kind = DocumentHighlightKind.Write, // TODO: Which symbol types are writable?
Range = symbolOccurrences[i].ScriptRegion.ToRange()
};
}
return(Task.FromResult(new DocumentHighlightContainer(highlights)));
}
