From: burke <burke.libbey@...>
Date: 2010-01-26T13:10:13+09:00
Subject: Re: how to refactor these code?


A little more context would be helpful, but you could do something
like:

def ss(options={})
  s = options.delete(:s) || "hello"
  yeah = options.delete(:yeah)

  puts (yeah ? "something" : "other thing")

  #code continue ....
end

ss(:hello => 'hi', :yeah => true)
ss(:yeah => false)

and so on.

Burke Libbey

On Jan 25, 8:53 pm, Zhenning Guan <g.zhen.n...@gmail.com> wrote:
> def ss(s = 'hello', yeah = nil)
>   if yeah
>     puts "something"
>   else
>     puts "other thing"
>   end
>
>   #code continue ....
> end
>
> I have this method, use it like that:
>
> ss('hi', yeah = true)
> ss('hello')
> ss('fuck', yeah = true)
> ss('hello',yeah = true)
>
> very ugly.. sometimes I just need to passed yeah = true, but I have to
> added 'hello' first.
>
> what should I do?
> --
> Posted viahttp://www.ruby-forum.com/.