Variable: js-json-mode-hook

js-json-mode-hook is a variable defined in js.el.gz.

Value

nil

Documentation

Hook run after entering js-json-mode.

No problems result if this variable is not bound. add-hook automatically binds it. (This is true for all hook variables.)

Source Code

;; Defined in /usr/src/emacs/lisp/progmodes/js.el.gz
;;;###autoload
(define-derived-mode js-json-mode prog-mode "JSON"
  :syntax-table js-mode-syntax-table
  (js--mode-setup) ;Reuse most of `js-mode', but not as parent (bug#67463).
  (setq-local js-enabled-frameworks nil)
  ;; Speed up `syntax-ppss': JSON files can be big but can't hold
  ;; regexp matchers nor #! thingies (and `js-enabled-frameworks' is nil).
  (setq-local syntax-propertize-function #'ignore))