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Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a
From: |
Benno Schulenberg |
Subject: |
Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name |
Date: |
Sun, 11 Aug 2019 19:37:49 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 |
Op 11-08-19 om 07:11 schreef Brand Huntsman:
> On Sat, 10 Aug 2019 13:44:42 +0200 Benno Schulenberg <address@hidden>
> wrote:
>> But it will probably be cheaper to replace the "\$?" in the first two
>> regexes with a "|&$" at the end of the third regex.
>
> I don't understand how that would handle &$... cases.
The first regex handles the "$..." part; an added |&$ to the third regex
would color also the leading "&".
> If it was possible, I'd rather nothing to the left of the right-most sigil was
> highlighted
I agree: it makes the leading sigil stand out, making it really clear
that there are two sigils.
Vim does does highlight any of "@$ @@ @% @& %$ %@ %% %& &$ &@ &% &&",
so I think we can let also nano highlight only $<punct> and not @<punct>
nor %<punct> nor &<punct>. See the updated upcoming fifth version of
the patch. This "miscolors" $$var, because it colors both sigils, which
is inconsistent. But it's either that, or not color $$.
Benno
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- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, (continued)
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Benno Schulenberg, 2019/08/06
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Brand Huntsman, 2019/08/06
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Benno Schulenberg, 2019/08/07
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Brand Huntsman, 2019/08/08
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Benno Schulenberg, 2019/08/08
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Brand Huntsman, 2019/08/08
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Benno Schulenberg, 2019/08/09
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Brand Huntsman, 2019/08/09
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Benno Schulenberg, 2019/08/10
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Brand Huntsman, 2019/08/11
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name,
Benno Schulenberg <=
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Brand Huntsman, 2019/08/11
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Benno Schulenberg, 2019/08/13
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Brand Huntsman, 2019/08/13
- Re: [Nano-devel] [PATCH] syntax: perl: don't color the character after a variable name, Benno Schulenberg, 2019/08/14