Module: StringExtensions

Defined in:
lib/string_extensions.rb

Instance Method Summary collapse

Instance Method Details

#blank? ⇒ Boolean

Strips out whitespace then tests if the string is empty.



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# File 'lib/string_extensions.rb', line 15

def blank?
  strip.empty?
end

#strip_tags ⇒ Object

Strip tags



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# File 'lib/string_extensions.rb', line 10

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

#unescape_html ⇒ Object

Unescape HTML



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# File 'lib/string_extensions.rb', line 5

def unescape_html
  CGI.unescapeHTML(encode('UTF-8'))
end