public async Task <InitializeResult> InitializeAsync(JToken input, CancellationToken cancellationToken)
{
// The VS LSP protocol package changed the type of 'tagSupport' from bool to an object.
// Our version of the LSP protocol package is older and assumes that the type is bool, so deserialization fails.
// Since we don't really read this field, just no-op the error until we can update our package references.
// https://github.com/dotnet/roslyn/issues/40829 tracks updating this.
var settings = new JsonSerializerSettings
{
Error = (sender, args) =>
{
if (object.Equals(args.ErrorContext.Member, "tagSupport") && args.ErrorContext.OriginalObject.GetType() == typeof(PublishDiagnosticsSetting))
{
args.ErrorContext.Handled = true;
}
}
};
var serializer = JsonSerializer.Create(settings);
// InitializeParams only references ClientCapabilities, but the VS LSP client
// sends additional VS specific capabilities, so directly deserialize them into the VSClientCapabilities
// to avoid losing them.
_clientCapabilities = input["capabilities"].ToObject <VSClientCapabilities>(serializer);
var serverCapabilities = await _protocol.InitializeAsync(_workspace.CurrentSolution, input.ToObject <InitializeParams>(serializer), _clientCapabilities, cancellationToken).ConfigureAwait(false);
// As soon as LSP supports classifications in hover, we can remove this and always advertise hover support.
// Tracking - https://devdiv.visualstudio.com/DevDiv/_workitems/edit/918138/
serverCapabilities.Capabilities.HoverProvider = _supportsHover;
return(serverCapabilities);
}
public Task <InitializeResult> Initialize(JToken input, CancellationToken cancellationToken)
{
// InitializeParams only references ClientCapabilities, but the VS LSP client
// sends additional VS specific capabilities, so directly deserialize them into the VSClientCapabilities
// to avoid losing them.
_clientCapabilities = input["capabilities"].ToObject <VSClientCapabilities>();
return(_protocol.InitializeAsync(_workspace.CurrentSolution, input.ToObject <InitializeParams>(), _clientCapabilities, cancellationToken));
}
public Task <InitializeResult> InitializeAsync(JToken input, CancellationToken cancellationToken)
{
// The VS LSP protocol package changed the type of 'tagSupport' from bool to an object.
// Our version of the LSP protocol package is older and assumes that the type is bool, so deserialization fails.
// Since we don't really read this field, just no-op the error until we can update our package references.
// https://github.com/dotnet/roslyn/issues/40829 tracks updating this.
var settings = new JsonSerializerSettings
{
Error = (sender, args) =>
{
if (object.Equals(args.ErrorContext.Member, "tagSupport") && args.ErrorContext.OriginalObject.GetType() == typeof(PublishDiagnosticsSetting))
{
args.ErrorContext.Handled = true;
}
}
};
var serializer = JsonSerializer.Create(settings);
// InitializeParams only references ClientCapabilities, but the VS LSP client
// sends additional VS specific capabilities, so directly deserialize them into the VSClientCapabilities
// to avoid losing them.
_clientCapabilities = input["capabilities"].ToObject <VSClientCapabilities>(serializer);
return(_protocol.InitializeAsync(_workspace.CurrentSolution, input.ToObject <InitializeParams>(serializer), _clientCapabilities, cancellationToken));
}
