Contents

class Symbol
  def to_proc
    proc { |obj, *args| obj.send(self, *args) }
  end
end

class String
  def blank?
    self == ""
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
treetop-0.1.0	lib/treetop/ruby_extension.rb