Section comments on ein-notebook.el

lisp/ein-notebook.el

@@ -218,6 +218,9 @@ Current buffer for these functions is set to the notebook buffer.")
   "Buffer local variable to store an instance of `ein:$notebook'.")
 (define-obsolete-variable-alias 'ein:notebook 'ein:%notebook% "0.1.2")
 
+
+;;; Constructor
+
 (defun ein:notebook-new (url-or-port notebook-id &rest args)
   (let ((notebook (apply #'make-ein:$notebook
                          :url-or-port url-or-port
@@ -225,6 +228,9 @@ Current buffer for these functions is set to the notebook buffer.")
                          args)))
     notebook))
 
+
+;;; Destructor
+
 (defun ein:notebook-del (notebook)
   "Destructor for `ein:$notebook'."
   (ein:log-ignore-errors
@@ -238,6 +244,9 @@ call notebook destructor `ein:notebook-del'."
     (unless worksheets
       (ein:notebook-del notebook))))
 
+
+;;; Notebook utility functions
+
 (defun ein:notebook-buffer (notebook)
   "Return the buffer that is associated with NOTEBOOK."
   ;; FIXME: Find a better way to define notebook buffer! (or remove this func)
@@ -258,6 +267,9 @@ will be updated with kernel's cwd."
 
 (defalias 'ein:notebook-name 'ein:$notebook-notebook-name)
 
+
+;;; Open notebook
+
 (defun ein:notebook-url (notebook)
   (ein:notebook-url-from-url-and-id (ein:$notebook-url-or-port notebook)
                                     (ein:$notebook-notebook-id notebook)))
@@ -459,7 +471,7 @@ This is equivalent to do ``C-c`` in the console program."
   'ein:shared-output-eval-string "0.1.2")
 
 
-;;; Persistance and loading
+;;; Persistence and loading
 
 (defun ein:notebook-set-notebook-name (notebook name)
   "Check NAME and change the name of NOTEBOOK to it."