Update latex-box and elixir

ftplugin/latex-box/complete.vim

@@ -785,6 +785,41 @@ function! s:GetEnvironmentList(lead, cmdline, pos)
 	endfor
 	return suggestions
 endfunction
+
+function! s:LatexToggleStarEnv()
+	let [env, lnum, cnum, lnum2, cnum2] = LatexBox_GetCurrentEnvironment(1)
+
+	if env == '\('
+		return
+	elseif env == '\['
+		let begin = '\begin{equation}'
+		let end = '\end{equation}'
+	elseif env[-1:] == '*'
+		let begin = '\begin{' . env[:-2] . '}'
+		let end   = '\end{'   . env[:-2] . '}'
+	else
+		let begin = '\begin{' . env . '*}'
+		let end   = '\end{'   . env . '*}'
+	endif
+
+	if env == '\['
+		let line = getline(lnum2)
+		let line = strpart(line, 0, cnum2 - 1) . l:end . strpart(line, cnum2 + 1)
+		call setline(lnum2, line)
+
+		let line = getline(lnum)
+		let line = strpart(line, 0, cnum - 1) . l:begin . strpart(line, cnum + 1)
+		call setline(lnum, line)
+	else
+		let line = getline(lnum2)
+		let line = strpart(line, 0, cnum2 - 1) . l:end . strpart(line, cnum2 + len(env) + 5)
+		call setline(lnum2, line)
+
+		let line = getline(lnum)
+		let line = strpart(line, 0, cnum - 1) . l:begin . strpart(line, cnum + len(env) + 7)
+		call setline(lnum, line)
+	endif
+endfunction
 " }}}
 
 " Next Charaters Match {{{
@@ -800,6 +835,7 @@ vnoremap <silent> <Plug>LatexWrapSelection			:<c-u>call <SID>WrapSelection('')<C
 vnoremap <silent> <Plug>LatexEnvWrapSelection		:<c-u>call <SID>PromptEnvWrapSelection()<CR>
 vnoremap <silent> <Plug>LatexEnvWrapFmtSelection	:<c-u>call <SID>PromptEnvWrapSelection(1)<CR>
 nnoremap <silent> <Plug>LatexChangeEnv				:call <SID>ChangeEnvPrompt()<CR>
+nnoremap <silent> <Plug>LatexToggleStarEnv			:call <SID>LatexToggleStarEnv()<CR>
 " }}}
 
 " vim:fdm=marker:ff=unix:noet:ts=4:sw=4

ftplugin/latex-box/folding.vim

@@ -153,13 +153,15 @@ function! LatexBox_FoldLevel(lnum)
         endif
     endfor
 
+    " Never fold \end{document}
+    if line =~# '^\s*\\end{document}'
+        return 0
+    endif
+
     " Fold environments
     if g:LatexBox_fold_envs == 1
         if line =~# s:envbeginpattern
             return "a1"
-        elseif line =~# '^\s*\\end{document}'
-            " Never fold \end{document}
-            return 0
         elseif line =~# s:envendpattern
             return "s1"
         endif

ftplugin/latex-box/latexmk.vim

@@ -5,6 +5,9 @@
 if !exists('g:LatexBox_latexmk_options')
 	let g:LatexBox_latexmk_options = ''
 endif
+if !exists('g:LatexBox_latexmk_env')
+	let g:LatexBox_latexmk_env = ''
+endif
 if !exists('g:LatexBox_latexmk_async')
 	let g:LatexBox_latexmk_async = 0
 endif
@@ -156,6 +159,9 @@ function! LatexBox_Latexmk(force)
 		let env = 'max_print_line=' . max_print_line
 	endif
 
+	" Set environment options
+	let env .= ' ' . g:LatexBox_latexmk_env . ' '
+
 	" Set latexmk command with options
 	if has('win32')
 		" Make sure to switch drive as well as directory

indent/elixir.vim

@@ -39,8 +39,15 @@ function! GetElixirIndent(...)
   endif
 
   if synIDattr(synID(v:lnum, 1, 1), "name") !~ '\(Comment\|String\)$'
+    let splited_line = split(getline(lnum), '\zs')
+    let opened_symbol  = 0
+    let opened_symbol += count(splited_line, '[') - count(splited_line, ']')
+    let opened_symbol += count(splited_line, '{') - count(splited_line, '}')
+
+    let ind += opened_symbol * &sw
+
     if getline(lnum) =~ s:indent_keywords .
-          \ '\|^\s*\%(^.*[\[{(].*[,:]\|.*->\)$'
+          \ '\|^\s*\%(.*->\)$'
       let ind += &sw
     endif