/// <summary>
/// Does the code structure analysis.
/// </summary>
/// <returns>A <see cref="Task"/> representing the asynchronous operation.</returns>
private async Task AnalyzeCodeStructureAsync(CancellationToken token)
{
try
{
var content = await _editor.GetRawEditorContentAsync().ConfigureAwait(false);
var tree = _syntaxAnalyzer.ParseText(content);
if (token.IsCancellationRequested)
{
return;
}
await _syntaxAnalyzer.Analyze(tree.GetRoot(), CancellationToken.None).ConfigureAwait(false);
if (token.IsCancellationRequested)
{
return;
}
Nodes = _syntaxAnalyzer.NodeList;
AnalysisFinished?.Invoke(this, EventArgs.Empty);
}
catch
{
// TODO: logging
}
}
/// <summary>
/// Performs the document analysis, after the <see cref="AnalysisStartDelay"/> exceeded.
/// </summary>
private void Analysis()
{
var document = _textView.GetDocument();
AnalyzeCodeStructureAsync(document)
.ContinueWith(t => AnalysisFinished?.Invoke(this, EventArgs.Empty), TaskContinuationOptions.OnlyOnRanToCompletion)
.ConfigureAwait(false);
}
