Add command tab completion #2933
Description
What feature do you want to see added?
I hope to add a command completion function so that the user experience will be better.
Are there any alternatives?
I'm a beginner, I tried to look at the source code, it stands to reason that spigot has a TabExecutor function to implement the command function and Tab completion, but the source code uses the ExecutableCommand function, I don't know how to add code completion.
Anything else?
No response