Contents

class String
  def blank?
    respond_to?(:empty?) ? !!empty? : !self
  end

  def present?
    !blank?
  end
end

class NilClass
  def blank?
    true
  end

  def present?
    false
  end
end

Version data entries

11 entries across 11 versions & 1 rubygems

Version	Path
openstax_aws-2.1.0	lib/openstax/aws/extensions.rb
openstax_aws-2.0.1	lib/openstax/aws/extensions.rb
openstax_aws-2.0.0	lib/openstax/aws/extensions.rb
openstax_aws-1.6.1	lib/openstax/aws/extensions.rb
openstax_aws-1.6.0	lib/openstax/aws/extensions.rb
openstax_aws-1.5.0	lib/openstax/aws/extensions.rb
openstax_aws-1.4.0	lib/openstax/aws/extensions.rb
openstax_aws-1.3.0	lib/openstax/aws/extensions.rb
openstax_aws-1.2.0	lib/openstax/aws/extensions.rb
openstax_aws-1.1.0	lib/openstax/aws/extensions.rb
openstax_aws-1.0.0	lib/openstax/aws/extensions.rb