public async Task <TextEditContainer> Handle(DocumentFormattingParams request, CancellationToken cancellationToken)
{
if (!_optionsMonitor.CurrentValue.EnableFormatting)
{
return(null);
}
var document = await Task.Factory.StartNew(() =>
{
_documentResolver.TryResolveDocument(request.TextDocument.Uri.GetAbsoluteOrUNCPath(), out var documentSnapshot);
return(documentSnapshot);
}, cancellationToken, TaskCreationOptions.None, _foregroundDispatcher.ForegroundScheduler);
if (document is null || cancellationToken.IsCancellationRequested)
{
return(null);
}
var codeDocument = await document.GetGeneratedOutputAsync();
if (codeDocument.IsUnsupported())
{
return(null);
}
var span = TextSpan.FromBounds(0, codeDocument.Source.Length);
var range = span.AsRange(codeDocument.GetSourceText());
var edits = await _razorFormattingService.FormatAsync(request.TextDocument.Uri, document, range, request.Options, cancellationToken);
var editContainer = new TextEditContainer(edits);
return(editContainer);
}
public async Task <TextEditContainer?> Handle(DocumentFormattingParams request, CancellationToken cancellationToken)
{
if (!_optionsMonitor.CurrentValue.EnableFormatting)
{
return(null);
}
var document = await _projectSnapshotManagerDispatcher.RunOnDispatcherThreadAsync(() =>
{
_documentResolver.TryResolveDocument(request.TextDocument.Uri.GetAbsoluteOrUNCPath(), out var documentSnapshot);
return(documentSnapshot);
}, cancellationToken).ConfigureAwait(false);
if (document is null || cancellationToken.IsCancellationRequested)
{
return(null);
}
var codeDocument = await document.GetGeneratedOutputAsync();
if (codeDocument.IsUnsupported())
{
return(null);
}
var span = TextSpan.FromBounds(0, codeDocument.Source.Length);
var range = span.AsRange(codeDocument.GetSourceText());
var edits = await _razorFormattingService.FormatAsync(request.TextDocument.Uri, document, range, request.Options, cancellationToken);
var editContainer = new TextEditContainer(edits);
return(editContainer);
}
