Function: elisp--function-help-echo

elisp--function-help-echo is a byte-compiled function defined in elisp-mode.el.gz.

Signature

(elisp--function-help-echo SYM &rest _)

Source Code

;; Defined in /usr/src/emacs/lisp/progmodes/elisp-mode.el.gz
(defun elisp--function-help-echo (sym &rest _)
  (when (fboundp sym)
    (with-temp-buffer
      (let ((standard-output (current-buffer)))
        (insert "`" (symbol-name sym) "' is ")
        (describe-function-1 sym))
      (buffer-string))))