lib/sham/util.rb
module Sham
module Util
def self.extract_options!(ary)
ary.last.is_a?(::Hash) ? ary.pop : {}
end
def self.constantize(word)
unless /\A(?:::)?([A-Z]\w*(?:::[A-Z]\w*)*)\z/ =~ word
raise NameError, "#{word.inspect} is not a valid constant name!"
end
Object.module_eval("::#{$1}", __FILE__, __LINE__)
end
end
end