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if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
" vimtex - LaTeX plugin for Vim
"
" Maintainer: Karl Yngve Lervåg
" Email: karl.yngve@gmail.com
"
function! vimtex#fold#cmd_addplot#new(config) abort " {{{1
return extend(deepcopy(s:folder), a:config).init()
endfunction
" }}}1
let s:folder = {
\ 'name' : 'cmd_addplot',
\ 're' : {},
\ 'opened' : 0,
\ 'cmds' : [],
\}
function! s:folder.init() abort dict " {{{1
let l:re = '\v^\s*\\%(' . join(self.cmds, '|') . ')\s*%(\[[^\]]*\])?'
let self.re.start = l:re . '\s*\w+\s*%(\[[^\]]*\])?\s*\ze\{\s*%($|\%)'
let self.re.end = '^\s*}'
let self.re.fold_re = '\\%(' . join(self.cmds, '|') . ')'
return self
endfunction
" }}}1
function! s:folder.level(line, lnum) abort dict " {{{1
if a:line =~# self.re.start
let self.opened = 1
return 'a1'
elseif self.opened && a:line =~# self.re.end
let self.opened = 0
return 's1'
endif
endfunction
" }}}1
function! s:folder.text(line, level) abort dict " {{{1
return matchstr(a:line, self.re.start) . '{...}'
\ . substitute(getline(v:foldend), self.re.end, '', '')
endfunction
" }}}1
endif
|
