Adjust according to recent CommandExecuted changes

See:
+ f549da50e0
+ 6260749095

docs/faq/commands/general.md

@@ -119,24 +119,29 @@ The following are the known caveats with `RunMode.Async`,
 3. [ExecuteAsync] will immediately return [ExecuteResult] instead of
  other result types (this is particularly important for those who wish
  to utilize [RuntimeResult] in 2.0).
-4. Exceptions are swallowed.
+4. Exceptions are swallowed in the `ExecuteAsync` result.
 
 However, there are ways to remedy some of these.
 
 For #3, in Discord.Net 2.0, the library introduces a new event called
-[CommandExecuted], which is raised whenever the command is
-**successfully executed**. This event will be raised regardless of
-the `RunMode` type and will return the appropriate execution result.
+[CommandService.CommandExecuted], which is raised whenever the command is executed. 
+This event will be raised regardless of
+the `RunMode` type and will return the appropriate execution result
+and the associated @Discord.Commands.CommandInfo if applicable.
 
 For #4, exceptions are caught in [CommandService.Log] event under
-[LogMessage.Exception] as [CommandException].
+[LogMessage.Exception] as [CommandException] and in the 
+[CommandService.CommandExecuted] event under the [IResult] as 
+[ExecuteResult.Exception].
 
 [Task.Run]: https://docs.microsoft.com/en-us/dotnet/api/system.threading.tasks.task.run
 [async state machine]: https://www.red-gate.com/simple-talk/dotnet/net-tools/c-async-what-is-it-and-how-does-it-work/
 [ExecuteAsync]: xref:Discord.Commands.CommandService.ExecuteAsync*
 [ExecuteResult]: xref:Discord.Commands.ExecuteResult
 [RuntimeResult]: xref:Discord.Commands.RuntimeResult
-[CommandExecuted]: xref:Discord.Commands.CommandService.CommandExecuted
+[CommandService.CommandExecuted]: xref:Discord.Commands.CommandService.CommandExecuted
 [CommandService.Log]: xref:Discord.Commands.CommandService.Log
 [LogMessage.Exception]: xref:Discord.LogMessage.Exception*
-[CommandException]: xref:Discord.Commands.CommandException
+[ExecuteResult.Exception]: xref:Discord.Commands.ExecuteResult.Exception*
+[CommandException]: xref:Discord.Commands.CommandException
+[IResult]: xref:Discord.Commands.IResult

docs/guides/commands/post-execution.md

@@ -31,13 +31,13 @@ be a violation of the SRP (Single Responsibility Principle).
 Another major issue is if your command is marked with
 `RunMode.Async`, [ExecuteAsync] will **always** return a successful
 [ExecuteResult] instead of the actual result. You can learn more
-about the impact in the [FAQ](xref:FAQ.Commands.General).
+about the impact in @FAQ.Commands.General.
 
 ## CommandExecuted Event
 
 Enter [CommandExecuted], an event that was introduced in
 Discord.Net 2.0. This event is raised whenever a command is
-executed, regardless of its execution status. This means this 
+executed regardless of its execution status. This means this 
 event can be used to streamline your post-execution design, and the
 best thing about this event is that it is not prone
 to `RunMode.Async`'s [ExecuteAsync] drawbacks.

docs/guides/commands/samples/post-execution/command_executed_demo.cs

@@ -30,10 +30,5 @@ public async Task HandleCommandAsync(SocketMessage msg)
     int argPos = 0;
     if (!(message.HasCharPrefix('!', ref argPos) || message.HasMentionPrefix(_client.CurrentUser, ref argPos)) || message.Author.IsBot) return;
     var context = new SocketCommandContext(_client, message);
-    var result = await _commands.ExecuteAsync(context, argPos, _services);
-    // Optionally, you may pass the result manually into your
-    // CommandExecuted event handler if you wish to handle parsing or
-    // precondition failures in the same method.
-
-    // await OnCommandExecutedAsync(null, context, result);
+    await _commands.ExecuteAsync(context, argPos, _services);
 }