bug#40760: 27.0.50; An indentation problem with const and chaining in js-mode

[Marcin Borkowski <mbork@mbork.pl>]

When declaring a const variable which is assigned a value of a long,
chained expression, the default indentation is wrong (compared to a let
declaration):

let a = /regex/
    .test('regex hello');

const a = /regex/
      .test('regex hello');

I would expect (and prefer) this:

let a = /regex/
    .test('regex hello');

const a = /regex/
    .test('regex hello');
    
(checked on emacs -Q)

TIA,
mb



In GNU Emacs 27.0.50 (build 2, x86_64-pc-linux-gnu, GTK+ Version 3.24.8)
 of 2019-06-15 built on tars
Repository revision: f6a1647a8be9148b8db76aca601773968af7c343
Repository branch: master
Windowing system distributor 'The X.Org Foundation', version 11.0.12008000
System Description: Arch Linux

--
Marcin Borkowski
http://mbork.pl