Update latex, csv, handlebars and rust

after/syntax/tex.vim

@@ -1,2 +1,4 @@
-" adds support for cleverref package (`\cref` and `\Cref`)
-syn region texRefZone		matchgroup=texStatement start="\\\(c\|C\)ref{"		end="}\|%stopzone\>"	contains=@texRefGroup
+" adds support for cleverref package
+" \Cref, \cref, \cpageref, \labelcref, \labelcpageref
+syn region texRefZone		matchgroup=texStatement start="\\Cref{"				end="}\|%stopzone\>"	contains=@texRefGroup
+syn region texRefZone		matchgroup=texStatement start="\\\(label\|\)c\(page\|\)ref{"	end="}\|%stopzone\>"	contains=@texRefGroup

ftplugin/csv.vim

@@ -11,10 +11,10 @@
 " though, implementation differs.
 
 " Plugin folklore "{{{2
-if v:version < 700 || exists('b:did_ftplugin')
+if v:version < 700 || exists('b:did_csv_ftplugin')
   finish
 endif
-let b:did_ftplugin = 1
+let b:did_csv_ftplugin = 1
 
 let s:cpo_save = &cpo
 set cpo&vim

ftplugin/latex-box/complete.vim

@@ -24,7 +24,7 @@ if !exists('g:LatexBox_cite_pattern')
 	let g:LatexBox_cite_pattern = '\C\\\a*cite\a*\*\?\(\[[^\]]*\]\)*\_\s*{'
 endif
 if !exists('g:LatexBox_ref_pattern')
-	let g:LatexBox_ref_pattern = '\C\\v\?\(eq\|page\|[cC]\)\?ref\*\?\_\s*{'
+	let g:LatexBox_ref_pattern = '\C\\v\?\(eq\|page\|[cC]\|labelc\)\?ref\*\?\_\s*{'
 endif
 
 if !exists('g:LatexBox_completion_environments')
@@ -253,9 +253,12 @@ function! LatexBox_BibSearch(regexp)
 					\ '\bibdata{' . bibdata . '}'], auxfile)
 
 		if has('win32')
+			let l:old_shellslash = &l:shellslash
+			setlocal noshellslash
 			silent execute '! cd ' shellescape(LatexBox_GetTexRoot()) .
 						\ ' & bibtex -terse '
 						\ . fnamemodify(auxfile, ':t') . ' >nul'
+			let &l:shellslash = l:old_shellslash
 		else
 			silent execute '! cd ' shellescape(LatexBox_GetTexRoot()) .
 						\ ' ; bibtex -terse '
@@ -269,6 +272,8 @@ function! LatexBox_BibSearch(regexp)
 			let matches = matchlist(line,
 						\ '^\(.*\)||\(.*\)||\(.*\)||\(.*\)||\(.*\)')
 			if !empty(matches) && !empty(matches[1])
+				let s:type_length = max([s:type_length,
+							\ len(matches[2]) + 3])
 				call add(res, {
 							\ 'key': matches[1],
 							\ 'type': matches[2],
@@ -305,6 +310,7 @@ endfunction
 " }}}
 
 " BibTeX completion {{{
+let s:type_length=0
 function! LatexBox_BibComplete(regexp)
 
 	" treat spaces as '.*' if needed
@@ -316,9 +322,12 @@ function! LatexBox_BibComplete(regexp)
 	endif
 
 	let res = []
+	let s:type_length = 4
 	for m in LatexBox_BibSearch(regexp)
 		let type = m['type']   == '' ? '[-]' : '[' . m['type']   . '] '
+		let type = printf('%-' . s:type_length . 's', type)
 		let auth = m['author'] == '' ? ''    :       m['author'][:20] . ' '
+		let auth = substitute(auth, '\~', ' ', 'g')
 		let year = m['year']   == '' ? ''    : '(' . m['year']   . ')'
 		let w = { 'word': m['key'],
 				\ 'abbr': type . auth . year,

syntax/handlebars.vim

@@ -19,29 +19,39 @@ ru! syntax/html.vim
 unlet b:current_syntax
 
 
-syn keyword hbsTodo             TODO FIXME XXX contained
+syn region  hbsInside          start=/{{/ end=/}}/ keepend
 
-syn match   hbsError            /}}}\?/
-syn match   hbsInsideError      /{{[{#<>=!\/]\?/   containedin=@hbsInside
+syn keyword hbsTodo            TODO FIXME XXX contained
 
-syn cluster htmlHbsContainer   add=htmlHead,htmlTitle,htmlString,htmlH1,htmlH2,htmlH3,htmlH4,htmlH5,htmlH6
-syn region  hbsInside          start=/{{/ end=/}}/  keepend transparent containedin=@htmlHbsContainer
+syn match   hbsError           /}}}\?/
+syn match   hbsInsideError     /{{[{#<>=!\/]\?/                         contained containedin=@hbsInside
 
-syn match   hbsHandlebars      "{{\|}}"                                 containedin=hbsInside
-syn match   hbsUnescape        "{{{\|}}}"                               containedin=hbsInside
-syn match   hbsOperators       "=\|\.\|/"                               containedin=hbsInside
+syn match   hbsHandlebars      "{{\|}}"                                 contained containedin=hbsInside
+syn match   hbsUnescape        "{{{\|}}}"                               contained containedin=hbsInside extend
+syn match   hbsOperators       "=\|\.\|/"                               contained containedin=hbsInside
 
-syn region  hbsSection         start="{{[#/]"lc=2 end=/}}/me=e-2        containedin=hbsInside
-syn region  hbsPartial         start=/{{[<>]/lc=2 end=/}}/me=e-2        containedin=hbsInside
-syn region  hbsMarkerSet       start=/{{=/lc=2    end=/=}}/me=e-2       containedin=hbsInside
+syn region  hbsSection         start="{{[#/]"lc=2 end=/}}/me=e-2        contained containedin=hbsInside
+syn region  hbsPartial         start=/{{[<>]/lc=2 end=/}}/me=e-2        contained containedin=hbsInside
+syn region  hbsMarkerSet       start=/{{=/lc=2    end=/=}}/me=e-2       contained containedin=hbsInside
 
-syn region  hbsComment         start=/{{!/rs=s+2    end=/}}/re=e-2      containedin=htmlHead contains=hbsTodo,Todo
-syn region  hbsBlockComment    start=/{{!--/rs=s+2  end=/--}}/re=e-2    containedin=htmlHead contains=hbsTodo,Todo
-syn region  hbsQString         start=/'/ skip=/\\'/ end=/'/             containedin=hbsInside
-syn region  hbsDQString        start=/"/ skip=/\\"/ end=/"/             containedin=hbsInside
+syn region  hbsComment         start=/{{!/rs=s+2    end=/}}/re=e-2      contained containedin=hbsInside contains=hbsTodo,Todo
+syn region  hbsBlockComment    start=/{{!--/rs=s+2  end=/--}}/re=e-2    contained containedin=hbsInside contains=hbsTodo,Todo extend
+syn region  hbsQString         start=/'/ skip=/\\'/ end=/'/             contained containedin=hbsInside
+syn region  hbsDQString        start=/"/ skip=/\\"/ end=/"/             contained containedin=hbsInside
 
-syn match   hbsConditionals    "\([/#]\(if\|unless\)\|else\)"           containedin=hbsInside
-syn match   hbsHelpers         "[/#]\(with\|each\)"                     containedin=hbsInside
+syn match   hbsConditionals    "\([/#]\(if\|unless\)\|else\)"           contained containedin=hbsInside
+syn match   hbsHelpers         "[/#]\(with\|each\)"                     contained containedin=hbsInside
+
+syn cluster allHbsItems        add=hbsTodo,hbsError,hbsInsideError,hbsInside,hbsHandlebars,
+\                                  hbsUnescape,hbsOperators,hbsSection,hbsPartial,hbsMarkerSet,
+\                                  hbsComment,hbsBlockComment,hbsQString,hbsDQString,hbsConditionals,
+\                                  hbsHelpers,hbsPartial,hbsMarkerSet,hbsComment,hbsBlockComment,
+\                                  hbsQString,hbsDQString,hbsConditionals,hbsHelpers
+
+syn cluster htmlAdditional     add=htmlTag,htmlEndTag,htmlTagName,htmlSpecialChar
+
+syn region  hbsScriptTemplate  start=+<script [^>]*type *=[^>]*text/x-handlebars-template[^>]*>+
+\                              end=+</script>+me=s-1 keepend contains=@htmlHbsContainer,@allHbsItems,@htmlAdditional
 
 
 " Define the default highlighting.

syntax/rust.vim

@@ -148,6 +148,7 @@ syn match     rustFormat      display "%%" contained
 syn match     rustSpecial     display contained /\\\([nrt\\'"]\|x\x\{2}\|u\x\{4}\|U\x\{8}\)/
 syn match     rustStringContinuation display contained /\\\n\s*/
 syn region    rustString      start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=rustTodo,rustFormat,rustSpecial,rustStringContinuation
+syn region    rustString      start='r\z(#*\)"' end='"\z1'
 
 syn region    rustAttribute   start="#\[" end="\]" contains=rustString,rustDeriving
 syn region    rustDeriving    start="deriving(" end=")" contained contains=rustTrait