How to stipulate 0 arguments?

[jordan-da]

I have multiple leafy subcommands that shouldn't take any arguments, is there a built in native way to stipulate that a command should take no args?

I understand that I could add an action to check for this, i was looking for something built in... for example, I totally assumed that if you provided an empty list of Arguments it would inform the library that we don't want any args:

		Arguments:   []cli.Argument{},

[dearchap]

@jordan-da which release of urfave/cli are you using ?

[jordan-da]

we are currently trying alpha now but wouldn't be opposed to switch back