protected async Task HandleLaunchRequest(
            LaunchRequestArguments launchParams,
            RequestContext<object> requestContext)
        {
            // Execute the given PowerShell script and send the response.
            // Note that we aren't waiting for execution to complete here
            // because the debugger could stop while the script executes.
            Task executeTask =
                editorSession.PowerShellContext
                    .ExecuteScriptAtPath(launchParams.Program)
                    .ContinueWith(
                        async (t) =>
                        {
                            Logger.Write(LogLevel.Verbose, "Execution completed, terminating...");

                            await requestContext.SendEvent(
                                TerminatedEvent.Type,
                                null);

                            // Stop the server
                            this.Stop();
                        });

            await requestContext.SendResult(null);
        }
        protected async Task HandleLaunchRequest(
            LaunchRequestArguments launchParams,
            RequestContext<object> requestContext)
        {
            // Set the working directory for the PowerShell runspace to the cwd passed in via launch.json. 
            // In case that is null, use the the folder of the script to be executed.  If the resulting 
            // working dir path is a file path then extract the directory and use that.
            string workingDir = launchParams.Cwd ?? launchParams.Program;
            try
            {
                if ((File.GetAttributes(workingDir) & FileAttributes.Directory) != FileAttributes.Directory)
                {
                    workingDir = Path.GetDirectoryName(workingDir);
                }
            }
            catch (Exception ex)
            {
                Logger.Write(LogLevel.Error, "cwd path is bad: " + ex.Message);
                workingDir = Environment.CurrentDirectory;
            }

            var setWorkingDirCommand = new PSCommand();
            setWorkingDirCommand.AddCommand(@"Microsoft.PowerShell.Management\Set-Location")
                .AddParameter("LiteralPath", workingDir);

            await editorSession.PowerShellContext.ExecuteCommand(setWorkingDirCommand);

            Logger.Write(LogLevel.Verbose, "Working dir set to: " + workingDir);

            // Prepare arguments to the script - if specified
            string arguments = null;
            if ((launchParams.Args != null) && (launchParams.Args.Length > 0))
            {
                arguments = string.Join(" ", launchParams.Args);
                Logger.Write(LogLevel.Verbose, "Script arguments are: " + arguments);
            }

            // Execute the given PowerShell script and send the response.
            // Note that we aren't waiting for execution to complete here
            // because the debugger could stop while the script executes.
            Task executeTask =
                editorSession.PowerShellContext
                    .ExecuteScriptAtPath(launchParams.Program, arguments)
                    .ContinueWith(
                        async (t) => {
                            Logger.Write(LogLevel.Verbose, "Execution completed, terminating...");

                            await requestContext.SendEvent(
                                TerminatedEvent.Type,
                                null);

                            // Stop the server
                            this.Stop();
                        });

            await requestContext.SendResult(null);
        }