GNU bug report logs - #78167
[PATCH] 31.0.50; bash-ts-mode does not fontify varibles used consistently

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Jostein Kjønigsen <jostein <at> secure.kjonigsen.net>
To: bug-gnu-emacs <at> gnu.org
Subject: [PATCH] 31.0.50; bash-ts-mode does not fontify varibles used
 consistently
Date: Wed, 30 Apr 2025 22:43:59 +0200

[Message part 1 (text/plain, inline)]

Hey everyone.

When writing bash-scripts one often refers to variables in lots of different syntax variants, like the ones below:

    echo "${var}"
    echo "$var"
    echo ${var}
    echo $var

Using bash-ts-mode in Emacs these are all presented inconsistently:

* as string
* as variable-declaration
* as variable-use

This is due to missing or incorrectly configured selectors in sh-script.el.

Attached is a patch which makes them consistely fontified as font-lock-variable-use-face and use font-lock-bracket-face for the enclosing brackets.

Cheers!

—
Kind Regards
Jostein Kjønigsen



[Message part 2 (text/html, inline)]

[0001-sh-script.el-Improve-consistency-in-variable-use-fon.patch (application/octet-stream, attachment)]

[Message part 4 (text/html, inline)]

Message #10 received at 78167-done <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Jostein Kjønigsen <jostein <at> secure.kjonigsen.net>
Cc: 78167-done <at> debbugs.gnu.org
Subject: Re: bug#78167: [PATCH] 31.0.50;
 bash-ts-mode does not fontify varibles used consistently
Date: Sat, 10 May 2025 13:23:21 +0300

> From: Jostein Kjønigsen <jostein <at> secure.kjonigsen.net>
> Date: Wed, 30 Apr 2025 22:43:59 +0200
> 
> Hey everyone.
> 
> When writing bash-scripts one often refers to variables in lots of different syntax variants, like the ones below:
> 
>     echo "${var}"
>     echo "$var"
>     echo ${var}
>     echo $var
> 
> Using bash-ts-mode in Emacs these are all presented inconsistently:
> 
> * as string
> * as variable-declaration
> * as variable-use
> 
> This is due to missing or incorrectly configured selectors in sh-script.el.
> 
> Attached is a patch which makes them consistely fontified as font-lock-variable-use-face and use font-lock-bracket-face for the enclosing brackets.

Thanks, installed on the master branch, and closing the bug.

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