anchor.diff:    "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.")
   
   (defun lorem-ipsum ()
  -  (let ((*print-pretty* t)
  -        (*fill-column* 80))
  -    (with-html
  -      (:doctype)
  -      (:html
  -        (:body
  -          (:div
  -            (:p lorem-ipsum (:span)
  -              (:a :href "" :data-instant t "Hello")
  -              lorem-ipsum)))))))
  +  (with-pretty-printing
  +    (let ((*fill-column* 80))
  +      (with-html
  +        (:doctype)
  +        (:html
  +          (:body
  +            (:div
  +              (:p lorem-ipsum (:span)
  +                (:a :href "" :data-instant t "Hello")
  +                lorem-ipsum))))))))
   
   (defun lorem-ipsum-string ()
     (with-output-to-string (*html*)
  
positive.code:     (bt nil)))
  
  (defun readme-example ()
    (let* ((user-name "John Q. Lisper")
           (last-login "12th Never")
           (shopping-list
             '("Atmospheric ponds"
               "Electric gumption socks"
               "Mrs. Leland's embyronic television combustion"
               "Savage gymnatic aggressors"
               "Pharmaceutical pianos"
               "Intravenous retribution champions"))
           (amounts '(10 6 4 9 6 9))
           (*print-pretty* t))
      (with-html
        (:doctype)
        (:html
          (:head
            (:title "Home page"))
          (:body
            (:header
              (:h1 "Home page"))
            (:section
              ("~A, here is *your* shopping list: " user-name)
              (:ol (loop for item in shopping-list
                         for amount in amounts
                         do (:li amount item))))
            (:footer ("Last login: ~A" last-login)))))))
  
  (defun readme-example-string ()
    (with-output-to-string (*html*)
      (readme-example)))
  
  (test readme-example
    (let* ((expected-string
             (format nil "~
  <!DOCTYPE html>
  <html lang=en>
   <head>
  
negative.code:                   :data-instant t)))))))))
  
  (test keywords-in-tokenized-attributes
    (with-pretty-printing
      (is (equal "<p class=foo>"
                 (with-html-string
                   (:p :class :foo))))
  