Show help if no command was executed #7
Description
Hi
I wanted my utility to show help if no command was executed.
This was how I monkey patched my code to solve it.
parentAction = commander.Command::action
commander.Command::action = (fn) ->
newFn = ->
fn.apply this, arguments
commander.commandExecuted = this
parentAction.apply this, [newFn]
# later after parse statement
if !commander.commandExecuted?
process.stdout.write commander.helpInformation()
Is this an acceptable solution, or is there something I'm missing in the API?
Chris