GNU bug report logs - #20896
25.0.50; [js-mode][FR] support chain syntax indentation

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Tom Tromey <tom <at> tromey.com>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#20896: closed (25.0.50; [js-mode][FR] support chain syntax
 indentation)
Date: Sat, 14 Jan 2017 17:46:02 +0000

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Your message dated Sat, 14 Jan 2017 10:45:19 -0700
with message-id <87bmv94jtc.fsf <at> tromey.com>
and subject line done
has caused the debbugs.gnu.org bug report #20896,
regarding 25.0.50; [js-mode][FR] support chain syntax indentation
to be marked as done.

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From: Rasmus <rasmus <at> gmx.us>
To: bug-gnu-emacs <at> gnu.org
Subject: 25.0.50; [js-mode][FR] support chain syntax indentation
Date: Thu, 25 Jun 2015 17:37:51 +0200

Hi,

I would be lovely if js-mode would support the chain-syntax used by the
d3.js library.  d3.js is used to making svg graphics.  The syntax is very
readable if indentation is right:


var points = svg.selectAll(".scatter-dots")
               .data(data)
               .enter().append("path")
               .more_funs();
               

var an_axis = axes.append("g")
                  .call(d3.svg.axis()
                          .scale(Scale)
                          .orient("bottom"));
   
Usually calls are factored out so the latter example is not so important
to be able to match.  Just aligning on the first dot on the previous line
would be a big step forward.

I don't know if this is useful for other JS libraries than d3.  Some d3
documentation mentioned this selector-mechanism was inspired by jQuery,
but I don't know this library well enough to say whether it would be
useful with that.

Thanks,
Rasmus

-- 
Not everything that goes around comes back around, you know

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From: Tom Tromey <tom <at> tromey.com>
To: 20896-done <at> debbugs.gnu.org
Subject: done
Date: Sat, 14 Jan 2017 10:45:19 -0700

This was fixed by 502390822f9c0068898ae41285b37568bf0e4d1c.

Tom

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