Function: electric-layout-mode

Automatically insert newlines around some chars.
With a prefix argument ARG, enable Electric Layout mode if ARG is
positive, and disable it otherwise. If called from Lisp, enable
the mode if ARG is omitted or nil.
The variable `electric-layout-rules' says when and how to insert newlines.
(fn &optional ARG)

Variable: electric-layout-mode

Non-nil if Electric-Layout mode is enabled.
See the command `electric-layout-mode' for a description of this minor mode.
Setting this variable directly does not take effect;
either customize it (see the info node `Easy Customization')
or call the function `electric-layout-mode'.