Contents

class String
  
  def underscore
    self.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

4 entries across 4 versions & 1 rubygems

Version	Path
imzml-0.1.4	lib/core_ext/string.rb
imzml-0.1.1	lib/core_ext/string.rb
imzml-0.1.0	lib/core_ext/string.rb
imzml-0.0.2	lib/core_ext/string.rb