How to properly set up Template Toolkit syntax highlighting in Vim?

E

edem2012-07-14 01:56:18

vim

edem, 2012-07-14 01:56:18

Here is a Vim script www.vim.org/scripts/script.php?script_id=830 that does this. I added it to the syntax folder, added the necessary lines to filetype.vim:

au BufNewFile,BufRead *.tt2 call s:AdjustTT2Type()

func! s:AdjustTT2Type()
    if ( getline(1) . getline(2) . getline(3) =~ '<\chtml'
              && getline(1) . getline(2) . getline(3) !~ '<[%?]' )
       || getline(1) =~ '<!DOCTYPE HTML'
        setf tt2html
    else
        setf tt2
    endif
endfunc

To define START_TAG and END_TAG you like, you can set any pair of tags to 'b:tt2_syn_tags':
    "ASP"
    :let b:tt2_syn_tags = '<% %>'
    "PHP"
    :let b:tt2_syn_tags = '<? ?>'
    "TT2 and HTML"
    :let b:tt2_syn_tags = '\[% %] <!-- -->'

everything highlights, norms, but in one point there is a bug. When we use the range operator [... ] (and indeed any square brackets), it stops at them and perceives all subsequent code as tt, not as html.

<html>
<body>
<ul>
[% FOREACH num IN [1..10] %]
<li>num: [% num %]</li>
[% END %]
</ul>
</body>
</html>

starting with the line "IN [1...." there are jambs. Maybe one of you knows how to fix this?
PS and if you open a file from the NERDTree file list, then it generally recognizes it as plain text ...