Function: buffer-local-boundp

buffer-local-boundp is a byte-compiled function defined in subr.el.gz.

Signature

(buffer-local-boundp SYMBOL BUFFER)

Documentation

Return non-nil if SYMBOL is bound in BUFFER.

Also see local-variable-p.

View in manual

Probably introduced at or before Emacs version 28.1.

Source Code

;; Defined in /usr/src/emacs/lisp/subr.el.gz
(defun buffer-local-boundp (symbol buffer)
  "Return non-nil if SYMBOL is bound in BUFFER.
Also see `local-variable-p'."
  (declare (side-effect-free t))
  (condition-case nil
      (buffer-local-value symbol buffer)
    (:success t)
    (void-variable nil)))