Hi Arash,
2015-09-26 16:19 GMT+02:00 Arash Esbati <esb...@gmx.de>:
> Hi all,
>
> I have a question reg. building a regexp: I have a `newfloat.el' ready
> where I have:
>
> --8<---------------cut here---------------start------------->8---
> (defvar LaTeX-newfloat-DeclareFloatingEnvironment-regex
> `(,(concat "\\\\DeclareFloatingEnvironment"
> "[ \t\n\r%]*"
> "\\["
> "[ \t\n\r%{}a-zA-Z0-9=,]*"
> "\\]"
> "[ \t\n\r%]*"
> "{\\([^}]+\\)}"
> "[ %]*{\\([^}]*\\)}")
> (1 2) LaTeX-auto-newfloat-DeclareFloatingEnvironment)
> "Matches the argument of `\\DeclareFloatingEnvironment' from
> `newfloat.sty'.")
> --8<---------------cut here---------------end--------------->8---
>
> The idea is to pass the type of new float-env to AUCTeX and process it,
> e.g.:
>
> --8<---------------cut here---------------start------------->8---
> \usepackage{newfloat}
>
> \DeclareFloatingEnvironment[
> name=Code,
> listname={List of Codes},
> fileext=lol]{code} % {verbatim}
> --8<---------------cut here---------------end--------------->8---
>
> Currently, the definition above needs a mandatory `{'. The downside is
> that if a user omits the opening brace, the regexp fails and it parses
> garbage until the next brace.
Sorry, I didn't get how the type of the environment is specified: it's
the first and only mandatory argument, isn't it? Why one should omit
the opening brace?
Bye,
Mosè
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