Contents

require 'cgi'

module Gares #:nordoc:
  module StringExtensions
    # Unescape HTML
    def unescape_html
      CGI.unescapeHTML(encode('UTF-8'))
    end

    # Strip tags
    def strip_tags
      gsub(/<\/?[^>]*>/, '')
    end

    # Strips out whitespace then tests if the string is empty.
    def blank?
      strip.empty?
    end unless method_defined?(:blank?)
  end
end

String.send :include, Gares::StringExtensions

Version data entries

13 entries across 13 versions & 1 rubygems

Version	Path
gares-2.0.0.pre.pre	lib/gares/string_extensions.rb
gares-2.0.0.pre.dev3	lib/gares/string_extensions.rb
gares-2.0.0.pre.dev2	lib/gares/string_extensions.rb
gares-2.0.0.pre.dev1	lib/gares/string_extensions.rb
gares-2.0.0.pre.dev	lib/gares/string_extensions.rb
gares-1.1.1	lib/gares/string_extensions.rb
gares-1.1.0	lib/gares/string_extensions.rb
gares-1.0.0	lib/gares/string_extensions.rb
gares-0.1.4	lib/gares/string_extensions.rb
gares-0.1.3	lib/gares/string_extensions.rb
gares-0.1.2	lib/gares/string_extensions.rb
gares-0.1.1	lib/gares/string_extensions.rb
gares-0.1.0	lib/gares/string_extensions.rb