Hi, I have been given an exercise to write code for rails like
before_filter and after_filter in pure Ruby. And not surprisingly I
don’t know how to do that. Please…
On 14 March 2011 13:02, Vipin N. [email protected] wrote:
Hi, I have been given an exercise to write code for rails like
before_filter and after_filter in pure Ruby. And not surprisingly I
don’t know how to do that. Please…
I don’t want to do your homework for you… but your pure Ruby class
could inherit from a base class that has “before_filter” and
“after_filter” methods, and then does some stuff on initialize and
after initialize…
Also worth looking at the source code for Rails and seeing how it’s
done there - and looking up in your textbooks or the API anything you
don’t understand.
Use the source, Luke.