On May 26, 2009, at 11:48 AM, JannaB wrote:
>
> I am trying to capitalize first letter of each word in a string of
> words, which is in a given string. I see there is a reference to this
> at:
>
String#titleize is your friend...
>> "this is some string. here is another! a question? oh my.".titleize
=> "This Is Some String. Here Is Another! A Question? Oh My."
> http://www.java2s.com/Code/Ruby/String/Addtwomethodtostringclasstocapitalizefirstletter.htm
>
> which states to add two method to string class to capitalize first
> letter
>
>
> class String
> def capitalize_first_letter
> self[0].chr.capitalize + self[1, size]
> end
>
> def capitalize_first_letter!
> unless self[0] == (c = self[0,1].upcase[0])
> self[0] = c
> self
> end
> end
> end
>
> My question is, if I create this String class -- what is it? Is it a
> model? A helper? Where in the world would you put this creature in a
> Rails framework? Thanks, Janna
> >
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