/usr/lib/ruby/1.8/ramaze/snippets/string/snake_case.rb is in libramaze-ruby1.8 2010.06.18-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | # Copyright (c) 2008 Michael Fellinger m.fellinger@gmail.com
# All files in this distribution are subject to the terms of the Ruby license.
module Ramaze
module CoreExtensions
# Extensions for String
module String
# convert to snake_case from CamelCase
#
# 'FooBar'.snake_case # => 'foo_bar'
def snake_case
gsub(/\B[A-Z][^A-Z]/, '_\&').downcase.gsub(' ', '_')
end
end
end
end
|