Contents

class Util
  def self.underscore(string)
    string.gsub(/::/, '/').
      gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
      gsub(/([a-z\d])([A-Z])/,'\1_\2').
      tr('-', '_').
      downcase
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
dbf-1.6.6	lib/dbf/util.rb
dbf-1.6.5	lib/dbf/util.rb
dbf-1.6.3	lib/dbf/util.rb
dbf-1.6.2	lib/dbf/util.rb
dbf-1.6.1	lib/dbf/util.rb
dbf-1.6.0	lib/dbf/util.rb