Contents

class NilClass
  def blank?
    true
  end
  alias_method :wblank?, :blank?
  alias_method :empty?, :blank?

  def any?
    false
  end
end

class String
  def blank?
    self.empty?
  end

  def wblank?
    self.strip.blank?
  end
end  

Version data entries

22 entries across 22 versions & 1 rubygems

Version	Path
sugar-high-0.3.5	lib/sugar-high/blank.rb
sugar-high-0.3.4	lib/sugar-high/blank.rb
sugar-high-0.3.3	lib/sugar-high/blank.rb
sugar-high-0.3.2	lib/sugar-high/blank.rb
sugar-high-0.3.1	lib/sugar-high/blank.rb
sugar-high-0.3.0	lib/sugar-high/blank.rb
sugar-high-0.2.12	lib/sugar-high/blank.rb
sugar-high-0.2.11	lib/sugar-high/blank.rb
sugar-high-0.2.10	lib/sugar-high/blank.rb
sugar-high-0.2.9	lib/sugar-high/blank.rb
sugar-high-0.2.8	lib/sugar-high/blank.rb
sugar-high-0.2.7	lib/sugar-high/blank.rb
sugar-high-0.2.6	lib/sugar-high/blank.rb
sugar-high-0.2.5	lib/sugar-high/blank.rb
sugar-high-0.2.4	lib/sugar-high/blank.rb
sugar-high-0.2.2	lib/sugar-high/blank.rb
sugar-high-0.2.1	lib/sugar-high/blank.rb
sugar-high-0.2.0	lib/sugar-high/blank.rb
sugar-high-0.1.8	lib/sugar-high/blank.rb
sugar-high-0.1.7	lib/sugar-high/blank.rb