Merge pull request #19 from NeilMacMullen/improve-help

Improve help command by generating all output before rendering
NeilMacMullen · May 19, 2024 · ad9e2dc · ad9e2dc
2 parents 923830e + ef72e3a
commit ad9e2dc
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/libraries/lokql-engine/InteractiveTableExplorer.cs b/libraries/lokql-engine/InteractiveTableExplorer.cs
@@ -203,10 +203,10 @@ public void SetWorkingPaths(string containingFolder)
 
  #region internal commands
 
- private Task RunInternalCommand(string[] args)
+ private async Task RunInternalCommand(string[] args)
  {
- var textWriter = new ConsoleTextWriter(_outputConsole);
- return StandardParsers.CreateWithHelpWriter(textWriter)
+ var textWriter = new StringWriter();
+ await StandardParsers.CreateWithHelpWriter(textWriter)
  .ParseArguments(args,
  typeof(ExitCommand.Options),
  typeof(SaveCommand.Options),
@@ -245,6 +245,7 @@ private Task RunInternalCommand(string[] args)
  .WithParsedAsync<ListSettingDefinitionsCommand.Options>(o =>
  ListSettingDefinitionsCommand.RunAsync(this, o))
  ;
+ _outputConsole.Info(textWriter.ToString());
  }