Variable: ruby-deep-indent-paren
ruby-deep-indent-paren is a customizable variable defined in
ruby-mode.el.gz.
Value
(40 91 93 t)
Documentation
Deep indent lists in parenthesis when non-nil.
The value t means continuous line.
Also ignores spaces after parenthesis when space.
Only has effect when ruby-use-smie is nil.
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/ruby-mode.el.gz
;; FIXME Woefully under documented. What is the point of the last t?.
(defcustom ruby-deep-indent-paren '(?\( ?\[ ?\] t)
"Deep indent lists in parenthesis when non-nil.
The value t means continuous line.
Also ignores spaces after parenthesis when `space'.
Only has effect when `ruby-use-smie' is nil."
:type '(choice (const nil)
character
(repeat (choice character
(cons character (choice (const nil)
(const t)))
(const t) ; why?
))))