From: Yuri Khan <yuri.v.khan@gmail.com>
To: Yuan Fu <casouri@gmail.com>
Cc: Eli Zaretskii <eliz@gnu.org>, emacs-devel@gnu.org
Subject: Re: Faces in bash-ts-mode
Date: Mon, 6 Mar 2023 20:10:03 +0700 [thread overview]
Message-ID: <CAP_d_8UKwSu2KWxRta1p=w0m2xfhmTTic1BdUuwX7HT=+OvHXA@mail.gmail.com> (raw)
In-Reply-To: <95855C48-0538-4171-8D31-C6F824755CF8@gmail.com>
On Mon, 6 Mar 2023 at 05:23, Yuan Fu <casouri@gmail.com> wrote:
> I not an expert in bash syntax, can I assume that an backslash at the end of a line that’s not in a string must be an escaped newline?
I don’t know the full context, but a backslash at the end of a line
could be a backslash-escaped backslash:
echo \\
# that was a command to output a single backslash
and the whole heuristic if you’re not doing a full parser would
probably be “a backslash at the end of a line that is preceded by an
even number (incl. 0) of backslashes is an escaped newline”.
echo \\\
this is a continuation line
prev parent reply other threads:[~2023-03-06 13:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-03 7:53 Faces in bash-ts-mode Eli Zaretskii
2023-03-05 22:23 ` Yuan Fu
2023-03-06 12:49 ` Eli Zaretskii
2023-03-06 13:10 ` Yuri Khan [this message]
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