Change handlebars syntax vendor, fixes #13

build

@@ -79,7 +79,7 @@ PACKS="
   git:tpope/vim-git
   go:jnwhiteh/vim-golang
   haml:tpope/vim-haml
-  handlebars:nono/vim-handlebars
+  handlebars:mustache/vim-mustache-handlebars
   haskell:travitch/hasksyn
   html5:othree/html5.vim
   jade:digitaltoad/vim-jade

ftdetect/polyglot.vim

@@ -50,9 +50,6 @@ au BufReadPost *.go call s:gofiletype_post()
 autocmd BufNewFile,BufRead *.haml,*.hamlbars setf haml
 autocmd BufNewFile,BufRead *.sass setf sass
 autocmd BufNewFile,BufRead *.scss setf scss
-if has("autocmd")
-  au BufNewFile,BufRead *.{handlebars,hb,hbs,hbt}{,.erb} set ft=handlebars.html syntax=handlebars | runtime! ftplugin/handlebars.vim ftplugin/handlebars*.vim ftplugin/handlebars/*.vim
-endif
 autocmd BufNewFile,BufReadPost *.jade set filetype=jade
 au BufNewFile,BufRead *.js setf javascript
 au BufNewFile,BufRead *.jsm setf javascript
@@ -84,6 +81,9 @@ autocmd BufRead *.html
     \ if getline(1) =~ '^\(%\|<[%&].*>\)' |
     \     set filetype=mason |
     \ endif
+if has("autocmd")
+  au  BufNewFile,BufRead *.mustache,*.handlebars,*.hbs,*.hogan,*.hulk,*.hjs set filetype=html syntax=mustache | runtime! ftplugin/mustache.vim ftplugin/mustache*.vim ftplugin/mustache/*.vim
+endif
 au BufRead,BufNewFile /etc/nginx/*,/usr/local/nginx/*,*/nginx/vhosts.d/*,nginx.conf if &ft == '' | setfiletype nginx | endif
 autocmd BufNewFile,BufRead *.proto setfiletype proto
 au BufRead,BufNewFile *.pp              set filetype=puppet

ftplugin/handlebars.vim

@@ -1,22 +0,0 @@
-" Taken from https://github.com/juvenn/mustache.vim/blob/master/ftplugin/mustache.vim
-
-let s:cpo_save = &cpo
-set cpo&vim
-
-" Matchit support for Handlebars
-" extending HTML matchit groups
-if exists("loaded_matchit") && exists("b:match_words")
-  let b:match_words = b:match_words
-  \ . ',{:},[:],(:),'
-  \ . '\%({{\)\@<=#\s*\%(if\|unless\)\s*.\{-}}}'
-  \ . ':'
-  \ . '\%({{\)\@<=\s*else\s*}}'
-  \ . ':'
-  \ . '\%({{\)\@<=/\s*\%(if\|unless\)\s*}},'
-  \ . '\%({{\)\@<=[#^]\s*\([-0-9a-zA-Z_?!/.]\+\).\{-}}}'
-  \ . ':'
-  \ . '\%({{\)\@<=/\s*\1\s*}}'
-endif
-
-let &cpo = s:cpo_save
-unlet s:cpo_save

ftplugin/mustache.vim

@@ -0,0 +1,107 @@
+let s:cpo_save = &cpo
+set cpo&vim
+
+" Matchit support for Mustache & Handlebars
+" extending HTML matchit groups
+if exists("loaded_matchit") && exists("b:match_words")
+  let b:match_words = b:match_words
+  \ . ',{:},[:],(:),'
+  \ . '\%({{\)\@<=#\s*\%(if\|unless\)\s*.\{-}}}'
+  \ . ':'
+  \ . '\%({{\)\@<=\s*else\s*}}'
+  \ . ':'
+  \ . '\%({{\)\@<=/\s*\%(if\|unless\)\s*}},'
+  \ . '\%({{\)\@<=[#^]\s*\([-0-9a-zA-Z_?!/.]\+\).\{-}}}'
+  \ . ':'
+  \ . '\%({{\)\@<=/\s*\1\s*}}'
+endif
+
+if exists("g:mustache_abbreviations")
+  inoremap <buffer> {{{ {{{}}}<left><left><left>
+  inoremap <buffer> {{ {{}}<left><left>
+  inoremap <buffer> {{! {{!}}<left><left>
+  inoremap <buffer> {{< {{<}}<left><left>
+  inoremap <buffer> {{> {{>}}<left><left>
+  inoremap <buffer> {{# {{#}}<cr>{{/}}<up><left><left>
+  inoremap <buffer> {{if {{#if }}<cr>{{/if}}<up><left>
+  inoremap <buffer> {{ife {{#if }}<cr>{{else}}<cr>{{/if}}<up><up><left>
+endif
+
+
+" Section movement
+" Adapted from vim-ruby - many thanks to the maintainers of that plugin
+
+function! s:sectionmovement(pattern,flags,mode,count)
+  norm! m'
+  if a:mode ==# 'v'
+    norm! gv
+  endif
+  let i = 0
+  while i < a:count
+    let i = i + 1
+    " saving current position
+    let line = line('.')
+    let col  = col('.')
+    let pos = search(a:pattern,'W'.a:flags)
+    " if there's no more matches, return to last position
+    if pos == 0
+      call cursor(line,col)
+      return
+    endif
+  endwhile
+endfunction
+
+nnoremap <silent> <buffer> [[ :<C-U>call <SID>sectionmovement('{{','b','n',v:count1)<CR>
+nnoremap <silent> <buffer> ]] :<C-U>call <SID>sectionmovement('{{','' ,'n',v:count1)<CR>
+xnoremap <silent> <buffer> [[ :<C-U>call <SID>sectionmovement('{{','b','v',v:count1)<CR>
+xnoremap <silent> <buffer> ]] :<C-U>call <SID>sectionmovement('{{','' ,'v',v:count1)<CR>
+
+
+" Operator pending mappings
+
+onoremap <silent> <buffer> ie :<C-U>call <SID>wrap_inside()<CR>
+onoremap <silent> <buffer> ae :<C-U>call <SID>wrap_around()<CR>
+xnoremap <silent> <buffer> ie :<C-U>call <SID>wrap_inside()<CR>
+xnoremap <silent> <buffer> ae :<C-U>call <SID>wrap_around()<CR>
+
+function! s:wrap_around()
+  " If the cursor is at the end of the tag element, move back
+  " so that the end tag can be detected.
+  while getline('.')[col('.')-1] ==# '}'
+    execute 'norm h'
+  endwhile
+
+  " Moves to the end of the closing tag
+  let pos = search('}}','We')
+  if pos != 0
+    if getline('.')[col('.')] ==# '}'
+      " Ending tag contains 3 closing brackets '}}}',
+      " move to the last bracket.
+      execute 'norm l'
+    endif
+
+    " select the whole tag
+    execute 'norm v%'
+  endif
+endfunction
+
+function! s:wrap_inside()
+  " If the cursor is at the end of the tag element, move back
+  " so that the end tag can be detected.
+  while getline('.')[col('.')-1] ==# '}'
+    execute 'norm h'
+  endwhile
+
+  " Moves to the end of the closing tag
+  let pos = search('}}','W')
+  if pos != 0
+    " select only inside the tag
+    execute 'norm v%loho'
+  endif
+endfunction
+
+
+let &cpo = s:cpo_save
+unlet s:cpo_save
+
+" vim: nofoldenable

syntax/handlebars.vim

@@ -1,93 +0,0 @@
-" Handlebars syntax
-" Language:    Handlebars
-" Maintainer:  Bruno Michel <brmichel@free.fr>
-" Last Change: Mar 8th, 2013
-" Version:	   0.3
-" URL:         https://github.com/nono/vim-handlebars
-
-if version < 600
-  syntax clear
-elseif exists("b:current_syntax")
-  finish
-endif
-
-if !exists("main_syntax")
-  let main_syntax = 'html'
-endif
-
-ru! syntax/html.vim
-unlet b:current_syntax
-
-
-syn region  hbsInside          start=/{{/ end=/}}/ keepend
-
-syn keyword hbsTodo            TODO FIXME XXX contained
-
-syn match   hbsError           /}}}\?/
-syn match   hbsInsideError     /{{[{#<>=!\/]\?/                         contained 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        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      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\)"           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.
-" For version 5.7 and earlier: only when not done already
-" For version 5.8 and later: only when an item doesn't have highlighting yet
-if version >= 508 || !exists("did_lisp_syntax_inits")
-  if version < 508
-    let did_lisp_syntax_inits = 1
-    command -nargs=+ HiLink hi link <args>
-  else
-    command -nargs=+ HiLink hi def link <args>
-  endif
-
-  HiLink hbsTodo          Todo
-
-  HiLink hbsError         Error
-  HiLink hbsInsideError   Error
-
-  HiLink hbsHandlebars    Identifier
-  HiLink hbsUnescape      Special
-  HiLink hbsOperators     Operator
-
-  HiLink hbsConditionals  Conditional
-  HiLink hbsHelpers       Repeat
-
-  HiLink hbsSection       Number
-  HiLink hbsPartial       Include
-  HiLink hbsMarkerSet     Number
-
-  HiLink hbsBlockComment  Comment
-  HiLink hbsComment       Comment
-  HiLink hbsQString       String
-  HiLink hbsDQString      String
-
-  delcommand HiLink
-endif
-
-
-let b:current_syntax = 'handlebars'

syntax/mustache.vim

@@ -0,0 +1,89 @@
+" Mustache & Handlebars syntax
+" Language:	Mustache, Handlebars
+" Maintainer:	Juvenn Woo <machese@gmail.com>
+" Screenshot:   http://imgur.com/6F408
+" Version:	2
+" Last Change:  Oct 26th 2013
+" Remark:
+"   It lexically hilights embedded mustaches (exclusively) in html file.
+"   While it was written for Ruby-based Mustache template system, it should
+"   work for Google's C-based *ctemplate* as well as Erlang-based *et*. All
+"   of them are, AFAIK, based on the idea of ctemplate.
+" References:
+"   [Mustache](http://github.com/defunkt/mustache)
+"   [Handlebars](https://github.com/wycats/handlebars.js)
+"   [ctemplate](http://code.google.com/p/google-ctemplate/)
+"   [ctemplate doc](http://google-ctemplate.googlecode.com/svn/trunk/doc/howto.html)
+"   [et](http://www.ivan.fomichev.name/2008/05/erlang-template-engine-prototype.html)
+" TODO: Feedback is welcomed.
+
+
+" Read the HTML syntax to start with
+if version < 600
+  so <sfile>:p:h/html.vim
+else
+  runtime! syntax/html.vim
+  unlet b:current_syntax
+endif
+
+if version < 600
+  syntax clear
+elseif exists("b:current_syntax")
+  finish
+endif
+
+" Standard HiLink will not work with included syntax files
+if version < 508
+  command! -nargs=+ HtmlHiLink hi link <args>
+else
+  command! -nargs=+ HtmlHiLink hi def link <args>
+endif
+
+syntax match mustacheError '}}}\?'
+syntax match mustacheInsideError '{{[{#<>=!\/]\?'
+syntax region mustacheInside start=/{{/ end=/}}}\?/ keepend containedin=TOP,@htmlMustacheContainer
+syntax match mustacheOperators '=\|\.\|/' contained containedin=mustacheInside,@htmlMustacheContainer
+syntax region mustacheSection start='{{[#/]'lc=2 end=/}}/me=e-2 contained containedin=mustacheInside,@htmlMustacheContainer
+syntax region mustachePartial start=/{{[<>]/lc=2 end=/}}/me=e-2 contained containedin=mustacheInside,@htmlMustacheContainer
+syntax region mustacheMarkerSet start=/{{=/lc=2 end=/=}}/me=e-2 contained containedin=mustacheInside,@htmlMustacheContainer
+syntax match mustacheHandlebars '{{\|}}' contained containedin=mustacheInside,@htmlMustacheContainer
+syntax match mustacheUnescape '{{{\|}}}' contained containedin=mustacheInside,@htmlMustacheContainer
+syntax match mustacheConditionals '\([/#]\(if\|unless\)\|else\)' contained containedin=mustacheInside
+syntax match mustacheHelpers '[/#]\(with\|each\)' contained containedin=mustacheSection
+syntax region mustacheComment start=/{{!/rs=s+2 end=/}}/re=e-2 contains=Todo contained containedin=mustacheInside,@htmlMustacheContainer
+syntax region mustacheBlockComment start=/{{!--/rs=s+2 end=/--}}/re=e-2 contains=Todo
+syntax region mustacheQString start=/'/ skip=/\\'/ end=/'/ contained containedin=mustacheInside
+syntax region mustacheDQString start=/"/ skip=/\\"/ end=/"/ contained containedin=mustacheInside
+
+" Clustering
+syntax cluster htmlMustacheContainer add=htmlHead,htmlTitle,htmlString,htmlH1,htmlH2,htmlH3,htmlH4,htmlH5,htmlH6,htmlLink,htmlBold,htmlUnderline,htmlItalic,htmlValue
+
+
+" Hilighting
+" mustacheInside hilighted as Number, which is rarely used in html
+" you might like change it to Function or Identifier
+HtmlHiLink mustacheVariable Number
+HtmlHiLink mustacheVariableUnescape Number
+HtmlHiLink mustachePartial Number
+HtmlHiLink mustacheSection Number
+HtmlHiLink mustacheMarkerSet Number
+
+HtmlHiLink mustacheComment Comment
+HtmlHiLink mustacheBlockComment Comment
+HtmlHiLink mustacheError Error
+HtmlHiLink mustacheInsideError Error
+
+HtmlHiLink mustacheHandlebars Special
+HtmlHiLink mustacheUnescape Identifier
+HtmlHiLink mustacheOperators Operator
+HtmlHiLink mustacheConditionals Conditional
+HtmlHiLink mustacheHelpers Repeat
+HtmlHiLink mustacheQString String
+HtmlHiLink mustacheDQString String
+
+syn region mustacheScriptTemplate start=+<script [^>]*type *=[^>]*text/\(mustache\|x-handlebars-template\)[^>]*>+
+\                       end=+</script>+me=s-1 keepend
+\                       contains=mustacheInside,@htmlMustacheContainer,htmlTag,htmlEndTag,htmlTagName,htmlSpecialChar
+
+let b:current_syntax = "mustache"
+delcommand HtmlHiLink