Variable: json-null

json-null is a variable defined in json.el.gz.

Value

nil

Documentation

Value to use when reading JSON null.

If this has the same value as json-false, you might not be able to tell the difference between false and null. Consider let-binding this around your call to json-read instead of setqing it.

Source Code

;; Defined in /usr/src/emacs/lisp/json.el.gz
(defvar json-null nil
  "Value to use when reading JSON `null'.
If this has the same value as `json-false', you might not be able to
tell the difference between `false' and `null'.  Consider let-binding
this around your call to `json-read' instead of `setq'ing it.")