symbol for the key.
@example
-:options '("foo" ((function-item some-function) integer)
+:options '("foo"
+ ((function-item some-function) integer)
"baz")
@end example
example,
@example
-(defcustom list-alist '(("foo" 1) ("bar" 2) ("baz" 3))
+(defcustom list-alist
+ '(("foo" 1) ("bar" 2) ("baz" 3))
"Each element is a list of the form (KEY VALUE).")
@end example
instead of
@example
-(defcustom cons-alist '(("foo" . 1) ("bar" . 2) ("baz" . 3))
+(defcustom cons-alist
+ '(("foo" . 1) ("bar" . 2) ("baz" . 3))
"Each element is a cons-cell (KEY . VALUE).")
@end example