[LRUG] Ruby functions
email at acgreen.co.uk
Thu Oct 29 01:16:37 PDT 2009
On 29/10/2009 07:15, "Simon Sebright" <simonsebright at hotmail.com> wrote:
> First, in irb, we reopened the Fixnum class and added a method double. Then
> we successfully called 5.double. Then we looked at 5.methods and it wasn't
> there. Why is that? A feature of irb, or is there something more subtle
Are you sure ?
I just did a simple test and it is there.
Try 5.methods.sort to see them in alphabetical order.
More information about the Chat