- (if (and (looking-at "\\s(")
- (progn (end-of-defun)
- (< location (point)))
- (progn (forward-sexp -1)
- (>= location (point))))
- (progn
- (if (looking-at "\\s(")
- (forward-char 1))
- (forward-sexp 1)
- (skip-chars-forward " '")
- (buffer-substring (point)
- (progn (forward-sexp 1) (point))))))
+ (when (and (looking-at "\\s(")
+ (progn (end-of-defun)
+ (< location (point)))
+ (progn (forward-sexp -1)
+ (>= location (point))))
+ (if (looking-at "\\s(")
+ (forward-char 1))
+ ;; Skip the defining construct name, typically "defun"
+ ;; or "defvar".
+ (forward-sexp 1)
+ ;; The second element is usually a symbol being defined.
+ ;; If it is not, use the first symbol in it.
+ (skip-chars-forward " \t\n'(")
+ (buffer-substring (point)
+ (progn (forward-sexp 1)
+ (point)))))