Contents

module Snfn
  module Extensions
    module String
      def camel_case
        return self if !match(/_/)
        altered_self = self.capitalize
        altered_self.scan(/_[a-zA-Z]/).each do |match|
          altered_self.gsub!(match, match[1].upcase)
        end

        altered_self
      end

      def camel_case!
        self.replace camel_case
      end

      def file_name
        return self if !match(/[A-Z]/)
        altered_self = self.strip
        altered_self.scan(/[A-Z]/).each do |match|
          altered_self.gsub!(match, "_#{match.downcase}")
        end

        altered_self.sub(/^_/, "")
      end

      def file_name!
        self.replace file_name
      end
    end
  end
end

String.send(:include, Snfn::Extensions::String)

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
snfn-0.1.2	lib/extensions/string.rb
snfn-0.1.1	lib/extensions/string.rb
snfn-0.1.0	lib/extensions/string.rb