bug#69088: [PATCH] Eagerly indent first field in tables in lua-ts-mode

[john muhl via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>]

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Dmitry Gutov <dmitry@gutov.dev> writes:

> On 13/02/2024 04:49, john muhl via Bug reports for GNU Emacs, the
> Swiss army knife of text editors wrote:
>> +     ((and (lambda (node &rest _) (null node))
>> +           (parent-is "table_constructor"))
>
> That's probably the same as (match null "table_constructor")

Yes it is. Thanks for the pointer.


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From 2ccb8aaff8c08f1cb55f66c4b556c1f8aedc4d9e Mon Sep 17 00:00:00 2001
From: john muhl <jm@pub.pink>
Date: Mon, 12 Feb 2024 18:46:51 -0600
Subject: [PATCH] Eagerly indent first field in tables in lua-ts-mode

* lisp/progmodes/lua-ts-mode.el (lua-ts--simple-indent-rules):
Properly indent the first field of a table when it appears on a
line by itself.  (bug#69088)
---
 lisp/progmodes/lua-ts-mode.el | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lisp/progmodes/lua-ts-mode.el b/lisp/progmodes/lua-ts-mode.el
index dc2a8fcec1e..c7f5ac50b04 100644
--- a/lisp/progmodes/lua-ts-mode.el
+++ b/lisp/progmodes/lua-ts-mode.el
@@ -317,6 +317,8 @@ lua-ts--simple-indent-rules
           (node-is ")")
           (node-is "}"))
       standalone-parent 0)
+     ((match null "table_constructor")
+      standalone-parent lua-ts-indent-offset)
      ((or (and (parent-is "arguments") lua-ts--first-child-matcher)
           (and (parent-is "parameters") lua-ts--first-child-matcher)
           (and (parent-is "table_constructor") lua-ts--first-child-matcher))
-- 
2.41.0