anchor.diff:                                (nyxt-url 'describe-class :class symbol))
                                ((member type '(defun defmethod defgeneric))
                                 (nyxt-url 'describe-function :function symbol))
  +                             ((eq type 'defpackage)
  +                              (nyxt-url 'describe-package :package symbol))
                                (t nil)))))
                (spinneret:with-html-string
                  (if url
  
positive.code:         (spinneret:with-html-string
            (:code (:raw (ppcre:regex-replace-all "`[^'\\s]+'" string #'resolve-regex))))
          "")))
  
  (define-internal-page-command-global describe-variable
      (&key (variable
  
negative.code: (define-class variable-source (prompter:source)
    ((prompter:name "Variables")
     (prompter:constructor (package-variables))))
  
  (define-class package-source (prompter:source)
    ((prompter:name "Packages")
     (prompter:constructor (mapcar (alex:compose #'intern #'package-name) (list-all-packages)))))
  
  (define-command describe-any ()
    "Inspect anything and show it in a help buffer."
  