Function: all

all is a byte-compiled function defined in compat-31.el.

Signature

(all PRED LIST)

Documentation

[Compatibility function for all, defined in Emacs 31.0.50. See (compat) Emacs
31.0.50' for more details.]

Non-nil if PRED is true for all elements in LIST.

Probably introduced at or before Emacs version 19.20.

Source Code

;; Defined in ~/.emacs.d/elpa/compat-31.0.0.2/compat-31.el
(compat-defun all (pred list) ;; <compat-tests:all>
  "Non-nil if PRED is true for all elements in LIST."
  (not (drop-while pred list)))