+ (defevaluator :normal " +\\n" (constantly "No whitespace at end of line"))
+ (defevaluator :beginning-of-line " *" (lambda () (set-state :beginning-of-symbols)))
+ (defevaluator :beginning-of-line-with-separator " *" (lambda () (set-state :beginning-of-symbols-with-separator)))
+ (defevaluator :beginning-of-line-with-comment-and-separator "\\n"
+ (lambda ()
+ (progn
+ (incf *line-no*)
+ (setf *col-no* -1)
+ (set-state :beginning-of-line-with-separator))))
+ (defevaluator :beginning-of-line-with-comment-and-separator " *" (lambda () (set-state :beginning-of-symbols-with-separator)))
+ (defevaluator :beginning-of-symbols "\\n"
+ (lambda ()
+ (if
+ (< 0 *col-no*)
+ "No whitespace only lines"
+ (progn
+ (incf *line-no*)
+ (setf *col-no* -1)
+ (set-state :beginning-of-line-with-separator)))))
+ (defevaluator :beginning-of-symbols "\\)" (constantly "No hanging close parens"))
+ (defevaluator :beginning-of-symbols-with-separator "\\)" (constantly "No hanging close parens"))
+ (defevaluator :beginning-of-symbols ""
+ (lambda ()
+ (if
+ (and (not *form-stack*) (not *form-ended-on-same-line*))
+ "Multiline top level forms must be separated by a space"
+ (set-state :first-symbol))))
+ (defevaluator :beginning-of-symbols-with-separator ""
+ (lambda ()
+ (set-state :first-symbol)))