ngCart.empty() docs not correct

[tobilg]

I had a look in the source code of the ngCart.empty() method at https://github.com/snapjay/ngCart/blob/master/src/ngCart.js#L149 and it seems that the docs at http://ngcart.snapjay.com/docs are not correct:

empty(int) bool: True if all items are removed from cart

I think it would be nice to change this to

empty() : Empty cart (delete all items)

I could think of an ngCart.isEmpty() method which could have the original signature.

[warm200]

nice catch, and do you know how to fun this function after click checkout button?

[interludic]

Did you ever figure this one out?

[tobilg]

Closing due to inactivity