From: Tobias Reif <tobiasreif@...>
Date: 2002-03-22T17:44:20+09:00
Subject: Re: camelCase and underscore_style

Bil Kleb wrote:


> Right. For example, if I wanted to change all occurances of
> reynolds_number to reynoldsNumber in all the .rb files in
> the current directory, I'd issue
> 
>  ruby -pi -e"gsub(/reynolds_number/,'reynoldsNumber')" *.rb


So if I wanted to change all underscore to camelCase, the line could 
look something like

ruby -pi -e "gsub /_./ do $&[1].chr.upcase end" *.rb

(the above is too simple, and highly unsafe)

Then,
   def foo_bar_baz
would be changed to
   def fooBarBaz
AFAICS.

Tobi

-- 

* peace&love.
* http://www.pinkjuice.com/