Update

.travis.yml

@@ -5,4 +5,4 @@ before_install: sudo apt-get install vim-gtk
 before_script:
   - "export DISPLAY=:99.0"
   - "sh -e /etc/init.d/xvfb start"
-script: bundle exec rspec
+script: bundle exec rspec --format=documentation

ftdetect/polyglot.vim

@@ -1,5 +1,5 @@
 au BufRead,BufNewFile *.ino,*.pde set filetype=arduino
-au BufNewFile,BufRead *.clj,*.cljs,*.edn		setf clojure
+autocmd BufNewFile,BufRead *.clj,*.cljs,*.edn setlocal filetype=clojure
 autocmd BufNewFile,BufRead *.coffee set filetype=coffee
 autocmd BufNewFile,BufRead *Cakefile set filetype=coffee
 autocmd BufNewFile,BufRead *.coffeekup,*.ck set filetype=coffee
@@ -108,7 +108,7 @@ au BufNewFile,BufRead *.jbuilder		set filetype=ruby
 au BufNewFile,BufRead Puppetfile		set filetype=ruby
 au BufNewFile,BufRead [Bb]uildfile		set filetype=ruby
 au BufNewFile,BufRead Appraisals		set filetype=ruby
-au BufRead,BufNewFile *.rs,*.rc set filetype=rust
+au BufRead,BufNewFile *.rs set filetype=rust
 au BufRead,BufNewFile *.sbt set filetype=sbt
 fun! s:DetectScala()
     if getline(1) == '#!/usr/bin/env scala'
@@ -117,7 +117,7 @@ fun! s:DetectScala()
 endfun
 au BufRead,BufNewFile *.scala,*.sbt set filetype=scala
 au BufRead,BufNewFile * call s:DetectScala()
-autocmd BufNewFile,BufRead *.slim setf slim
+autocmd BufNewFile,BufRead *.slim set filetype=slim
 autocmd BufNewFile,BufReadPost *.styl set filetype=stylus
 autocmd BufNewFile,BufReadPost *.stylus set filetype=stylus
 au BufRead,BufNewFile *.textile set filetype=textile

ftplugin/csv.vim

@@ -137,6 +137,7 @@ fu! <sid>Init(startline, endline) "{{{3
         \ . "| unlet! b:csv_SplitWindow b:csv_headerline"
         \ . "| unlet! b:csv_thousands_sep b:csv_decimal_sep"
         \. " | unlet! b:browsefilter b:csv_cmt"
+        \. " | unlet! b:csv_arrange_leftalign"
 
  " Delete all functions
  " disabled currently, because otherwise when switching ft
@@ -696,7 +697,11 @@ endfu
 
 fu! <sid>UnArrangeCol(match) "{{{3
     " Strip leading white space, also trims empty records:
-    return substitute(a:match, '^\s\+', '', '')
+    if get(b:, 'csv_arrange_leftalign',0)
+        return substitute(a:match, '\s\+\ze'. b:delimiter. '\?$', '', '')
+    else
+        return substitute(a:match, '^\s\+', '', '')
+    endif
     " only strip leading white space, if a non-white space follows:
     "return substitute(a:match, '^\s\+\ze\S', '', '')
 endfu
@@ -744,9 +749,18 @@ fu! <sid>Columnize(field) "{{{3
     let width=get(b:col_width, (s:columnize_count % s:max_cols), 20)
 
     let s:columnize_count += 1
+    let has_delimiter = (a:field =~# b:delimiter.'$')
     if v:version > 703 || v:version == 703 && has("patch713")
         " printf knows about %S (e.g. can handle char length
-        return printf("%*S", width+1 ,  a:field)
+        if get(b:, 'csv_arrange_leftalign',0)
+            " left-align content
+            return printf("%-*S%s", width+1 , 
+                \ (has_delimiter ?
+                \ matchstr(a:field, '.*\%('.b:delimiter.'\)\@=') : a:field),
+                \ (has_delimiter ? b:delimiter : ''))
+        else
+            return printf("%*S", width+1 ,  a:field)
+        endif
     else
         " printf only handles bytes
         if !exists("g:csv_no_multibyte") &&
@@ -768,7 +782,14 @@ fu! <sid>Columnize(field) "{{{3
             " Column has correct length, don't use printf()
             return a:field
         else
-            return printf("%*s", width ,  a:field)
+            if get(b:, 'csv_arrange_leftalign',0)
+                " left-align content
+                return printf("%-*s%s", width,  
+                \ (has_delimiter ?  matchstr(a:field, '.*\%('.b:delimiter.'\)\@=') : a:field),
+                \ (has_delimiter ? b:delimiter : ''))
+            else
+                return printf("%*s", width ,  a:field)
+            endif
         endif
     endif
 endfun
@@ -1250,8 +1271,8 @@ fu! <sid>SumColumn(list) "{{{3
             if empty(item)
                 continue
             endif
-            let nr = matchstr(item, '\d\(.*\d\)\?$')
-            let format1 = '^\d\+\zs\V' . s:nr_format[0] . '\m\ze\d'
+            let nr = matchstr(item, '-\?\d\(.*\d\)\?$')
+            let format1 = '^-\?\d\+\zs\V' . s:nr_format[0] . '\m\ze\d'
             let format2 = '\d\+\zs\V' . s:nr_format[1] . '\m\ze\d'
             try
                 let nr = substitute(nr, format1, '', '')
@@ -2379,7 +2400,7 @@ fu! csv#EvalColumn(nr, func, first, last) range "{{{3
     endif
     let save = winsaveview()
     call <sid>CheckHeaderLine()
-    let nr = matchstr(a:nr, '^\d\+')
+    let nr = matchstr(a:nr, '^\-\?\d\+')
     let col = (empty(nr) ? <sid>WColumn() : nr)
     " don't take the header line into consideration
     let start = a:first - 1 + s:csv_fold_headerline

ftplugin/latex-box/complete.vim

@@ -365,7 +365,7 @@ function! s:ExtractLabels()
 		let curname = strpart( getline( lblline ), lblbegin, nameend - lblbegin - 1 )
 
 		" Ignore cref entries (because they are duplicates)
-		if curname =~ "\@cref"
+		if curname =~ "\@cref\|cref\@"
 			continue
 		endif
 

ftplugin/latex-box/latexmk.vim

@@ -325,7 +325,7 @@ function! LatexBox_Latexmk(force)
 				let g:latexmk_running_pids[basepath] = pid
 			else
 				let pid = substitute(system('pgrep -f "perl.*'
-							\ . mainfile . '"'),'\D','','')
+							\ . mainfile . '" | head -n 1'),'\D','','')
 				let g:latexmk_running_pids[basepath] = pid
 			endif
 		else

ftplugin/scala.vim

@@ -1,8 +1,3 @@
-setlocal textwidth=140
-setlocal shiftwidth=2
-setlocal softtabstop=2
-setlocal expandtab
-setlocal formatoptions=tcqr
 setlocal commentstring=//%s
 let &l:include = '^\s*import'
 let &l:includeexpr = 'substitute(v:fname,"\\.","/","g")'

indent/clojure.vim

@@ -148,6 +148,10 @@ if exists("*searchpairpos")
 		return val
 	endfunction
 
+	function! s:StripNamespaceAndMacroChars(word)
+		return substitute(a:word, "\\v%(.*/|[#'`~@^,]*)(.*)", '\1', '')
+	endfunction
+
 	function! s:ClojureIsMethodSpecialCaseWorker(position)
 		" Find the next enclosing form.
 		call search('\S', 'Wb')
@@ -167,7 +171,8 @@ if exists("*searchpairpos")
 		call cursor(nextParen)
 
 		call search('\S', 'W')
-		if g:clojure_special_indent_words =~ '\<' . s:CurrentWord() . '\>'
+		let w = s:StripNamespaceAndMacroChars(s:CurrentWord())
+		if g:clojure_special_indent_words =~ '\<' . w . '\>'
 			return 1
 		endif
 
@@ -273,7 +278,7 @@ if exists("*searchpairpos")
 		" metacharacters.
 		"
 		" e.g. clojure.core/defn and #'defn should both indent like defn.
-		let ww = substitute(w, "\\v%(.*/|[#'`~@^,]*)(.*)", '\1', '')
+		let ww = s:StripNamespaceAndMacroChars(w)
 
 		if &lispwords =~ '\V\<' . ww . '\>'
 			return paren[1] + &shiftwidth - 1

indent/elixir.vim

@@ -10,7 +10,7 @@ let b:did_indent = 1
 
 setlocal nosmartindent
 
-setlocal indentexpr=GetElixirIndent(v:lnum)
+setlocal indentexpr=GetElixirIndent()
 setlocal indentkeys+==end,=else:,=match:,=elsif:,=catch:,=after:,=rescue:
 
 if exists("*GetElixirIndent")
@@ -25,12 +25,13 @@ let s:block_skip   = "synIDattr(synID(line('.'),col('.'),1),'name') =~? '" . s:s
 let s:block_start  = 'do\|fn'
 let s:block_middle = 'else\|match\|elsif\|catch\|after\|rescue'
 let s:block_end    = 'end'
+let s:arrow        = '^.*->$'
 let s:pipeline     = '^\s*|>.*$'
 
-let s:indent_keywords   = '\<\%(' . s:block_start . '\|' . s:block_middle . '\)$'
-let s:deindent_keywords = '^\s*\<\%(' . s:block_end . '\|' . s:block_middle . '\)\>'
+let s:indent_keywords   = '\<\%(' . s:block_start . '\|' . s:block_middle . '\)$' . '\|' . s:arrow
+let s:deindent_keywords = '^\s*\<\%(' . s:block_end . '\|' . s:block_middle . '\)\>' . '\|' . s:arrow
 
-function! GetElixirIndent(...)
+function! GetElixirIndent()
   let lnum = prevnonblank(v:lnum - 1)
   let ind  = indent(lnum)
 
@@ -39,50 +40,60 @@ function! GetElixirIndent(...)
     return 0
   endif
 
+  " TODO: Remove these 2 lines
+  " I don't know why, but for the test on spec/indent/lists_spec.rb:24.
+  " Vim is making some mess on parsing the syntax of 'end', it is being
+  " recognized as 'elixirString' when should be recognized as 'elixirBlock'.
+  " This forces vim to sync the syntax.
+  call synID(v:lnum, 1, 1)
+  syntax sync fromstart
+
   if synIDattr(synID(v:lnum, 1, 1), "name") !~ s:skip_syntax
-    let splited_line = split(getline(lnum), '\zs')
-    let opened_symbol  = 0
+    let current_line = getline(v:lnum)
+    let last_line = getline(lnum)
+
+    let splited_line = split(last_line, '\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*\%(.*->\)$'
+    if last_line =~ s:indent_keywords
       let ind += &sw
     endif
 
     " if line starts with pipeline
-    " and last line doesn't start with pipeline
-    if getline(v:lnum) =~ s:pipeline &&
-          \ getline(lnum) !~ s:pipeline
-      let ind += &sw
-    endif
-
-    " if last line starts with pipeline
-    " and currentline doesn't start with pipeline
-    if getline(lnum) =~ s:pipeline &&
-          \ getline(v:lnum) !~ s:pipeline
-      let ind -= &sw
+    " and last line is an attribution
+    " indents pipeline in same level as attribution
+    if current_line =~ s:pipeline &&
+          \ last_line =~ '^[^=]\+=.\+$'
+      let b:old_ind = ind
+      let ind = float2nr(matchend(last_line, '=\s*[^ ]') / &sw) * &sw
     endif
 
     " if last line starts with pipeline
     " and current line doesn't start with pipeline
-    " but last line started a block
-    if getline(lnum) =~ s:pipeline &&
-          \ getline(v:lnum) !~ s:pipeline &&
-          \ getline(lnum) =~ s:block_start
-      let ind += &sw
+    " returns the indentation before the pipeline
+    if last_line =~ s:pipeline &&
+          \ current_line !~ s:pipeline
+      let ind = b:old_ind
     endif
 
-    if getline(v:lnum) =~ s:deindent_keywords
+    if current_line =~ s:deindent_keywords
       let bslnum = searchpair( '\<\%(' . s:block_start . '\):\@!\>',
             \ '\<\%(' . s:block_middle . '\):\@!\>\zs',
             \ '\<:\@<!' . s:block_end . '\>\zs',
             \ 'nbW',
             \ s:block_skip )
+
       let ind = indent(bslnum)
     endif
+
+    " indent case statements '->'
+    if current_line =~ s:arrow
+      let ind += &sw
+    endif
   endif
 
   return ind

indent/ruby.vim

@@ -22,7 +22,7 @@ setlocal nosmartindent
 
 " Now, set up our indentation expression and keys that trigger it.
 setlocal indentexpr=GetRubyIndent(v:lnum)
-setlocal indentkeys=0{,0},0),0],!^F,o,O,e,:
+setlocal indentkeys=0{,0},0),0],!^F,o,O,e,:,.
 setlocal indentkeys+==end,=else,=elsif,=when,=ensure,=rescue,==begin,==end
 setlocal indentkeys+==private,=protected,=public
 
@@ -55,9 +55,10 @@ let s:skip_expr =
       \ "synIDattr(synID(line('.'),col('.'),1),'name') =~ '".s:syng_strcom."'"
 
 " Regex used for words that, at the start of a line, add a level of indent.
-let s:ruby_indent_keywords = '^\s*\zs\<\%(module\|class\|def\|if\|for' .
-      \ '\|while\|until\|else\|elsif\|case\|when\|unless\|begin\|ensure' .
-      \ '\|rescue\):\@!\>' .
+let s:ruby_indent_keywords =
+      \ '^\s*\zs\<\%(module\|class\|if\|for' .
+      \   '\|while\|until\|else\|elsif\|case\|when\|unless\|begin\|ensure\|rescue' .
+      \   '\|\%(public\|protected\|private\)\=\s*def\):\@!\>' .
       \ '\|\%([=,*/%+-]\|<<\|>>\|:\s\)\s*\zs' .
       \    '\<\%(if\|for\|while\|until\|case\|unless\|begin\):\@!\>'
 
@@ -70,7 +71,8 @@ let s:ruby_deindent_keywords =
 " TODO: the do here should be restricted somewhat (only at end of line)?
 let s:end_start_regex =
       \ '\C\%(^\s*\|[=,*/%+\-|;{]\|<<\|>>\|:\s\)\s*\zs' .
-      \ '\<\%(module\|class\|def\|if\|for\|while\|until\|case\|unless\|begin\):\@!\>' .
+      \ '\<\%(module\|class\|if\|for\|while\|until\|case\|unless\|begin' .
+      \   '\|\%(public\|protected\|private\)\=\s*def\):\@!\>' .
       \ '\|\%(^\|[^.:@$]\)\@<=\<do:\@!\>'
 
 " Regex that defines the middle-match for the 'end' keyword.
@@ -99,10 +101,10 @@ let s:bracket_continuation_regex = '%\@<!\%([({[]\)\s*\%(#.*\)\=$'
 let s:splat_regex = '[[,(]\s*\*\s*\%(#.*\)\=$'
 
 " Regex that describes all indent access modifiers
-let s:access_modifier_regex = '\C^\s*\%(private\|public\|protected\)\s*\%(#.*\)\=$'
+let s:access_modifier_regex = '\C^\s*\%(public\|protected\|private\)\s*\%(#.*\)\=$'
 
 " Regex that describes the indent access modifiers (excludes public)
-let s:indent_access_modifier_regex = '\C^\s*\%(private\|protected\)\s*\%(#.*\)\=$'
+let s:indent_access_modifier_regex = '\C^\s*\%(protected\|private\)\s*\%(#.*\)\=$'
 
 " Regex that defines blocks.
 "
@@ -118,6 +120,9 @@ let s:block_regex =
 
 let s:block_continuation_regex = '^\s*[^])}\t ].*'.s:block_regex
 
+" Regex that describes a leading operator (only a method call's dot for now)
+let s:leading_operator_regex = '^\s*[.]'
+
 " 2. Auxiliary Functions {{{1
 " ======================
 
@@ -177,7 +182,11 @@ function s:GetMSL(lnum)
     " Otherwise, terminate search as we have found our MSL already.
     let line = getline(lnum)
 
-    if s:Match(lnum, s:splat_regex)
+    if s:Match(msl, s:leading_operator_regex)
+      " If the current line starts with a leading operator, keep its indent
+      " and keep looking for an MSL.
+      let msl = lnum
+    elseif s:Match(lnum, s:splat_regex)
       " If the above line looks like the "*" of a splat, use the current one's
       " indentation.
       "
@@ -440,6 +449,11 @@ function GetRubyIndent(...)
     return 0
   endif
 
+  " If the current line starts with a leading operator, add a level of indent.
+  if s:Match(clnum, s:leading_operator_regex)
+    return indent(s:GetMSL(clnum)) + &sw
+  endif
+
   " 3.3. Work on the previous line. {{{2
   " -------------------------------
 
@@ -479,6 +493,12 @@ function GetRubyIndent(...)
     return indent(s:GetMSL(lnum)) + &sw
   endif
 
+  " If the previous line started with a leading operator, use its MSL's level
+  " of indent
+  if s:Match(lnum, s:leading_operator_regex)
+    return indent(s:GetMSL(lnum))
+  endif
+
   " If the previous line ended with the "*" of a splat, add a level of indent
   if line =~ s:splat_regex
     return indent(lnum) + &sw

spec/loading_spec.rb

@@ -1,14 +1,22 @@
 require 'spec_helper'
+require 'timeout'
 
 describe "My Vim plugin" do
-  languages = Dir["#{$plugin_path}/syntax/*.vim"].map { |f| f.split('/').last.gsub('.vim', '') }
 
-  languages.each do |lang|
-    it "should parse .#{lang} file" do
-      write_file "test.#{lang}", ""
-      vim.edit "test.#{lang}"
-      vim.insert "sample"
-      vim.write
+  extensions = `cat ftdetect/polyglot.vim | grep '^au' | tr "\t" ' ' | cut -d ' ' -f 3 | grep -v / | grep -v '^\*$' | grep -v '^$'`.strip
+
+  extensions.gsub!(/\[(.).+\]/) { $1 }.gsub!('*', 'test')
+
+  extensions = extensions.split(/[\n,]/)
+
+  extensions.each do |ext|
+    it "should parse #{ext} file" do
+      Timeout::timeout(5) do
+        write_file "#{ext}", ""
+        vim.edit "#{ext}"
+        vim.insert "sample"
+        vim.write
+      end
     end
   end
 end

spec/spec_helper.rb

@@ -6,7 +6,7 @@ $plugin_path = File.expand_path('../..', __FILE__)
 Vimrunner::RSpec.configure do |config|
   # Use a single Vim instance for the test suite. Set to false to use an
   # instance per test (slower, but can be easier to manage).
-  config.reuse_server = true
+  config.reuse_server = !ENV['REUSE_SERVER'].nil?
 
   # Decide how to start a Vim instance. In this block, an instance should be
   # spawned and set up with anything project-specific.

syntax/elixir.vim

@@ -65,8 +65,8 @@ syn region elixirInterpolation matchgroup=elixirDelimiter start="#{" end="}" con
 
 syn region elixirDocStringStart matchgroup=elixirDocString start=+"""+ end=+$+ oneline contains=ALLBUT,@elixirNotTop
 syn region elixirDocStringStart matchgroup=elixirDocString start=+'''+ end=+$+ oneline contains=ALLBUT,@elixirNotTop
-syn region elixirDocString     start=+\z("""\)+ end=+^\s*\zs\z1+ contains=elixirDocStringStart,elixirTodo fold keepend
-syn region elixirDocString     start=+\z('''\)+ end=+^\s*\zs\z1+ contains=elixirDocStringStart,elixirTodo fold keepend
+syn region elixirDocString     start=+\z("""\)+ end=+^\s*\zs\z1+ contains=elixirDocStringStart,elixirTodo,elixirInterpolation fold keepend
+syn region elixirDocString     start=+\z('''\)+ end=+^\s*\zs\z1+ contains=elixirDocStringStart,elixirTodo,elixirInterpolation fold keepend
 
 syn match elixirSymbolInterpolated ':\("\)\@=' contains=elixirString
 syn match elixirString             "\(\w\)\@<!?\%(\\\(x\d{1,2}\|\h{1,2}\h\@!\>\|0[0-7]{0,2}[0-7]\@!\>\|[^x0MC]\)\|(\\[MC]-)+\w\|[^\s\\]\)"
@@ -91,6 +91,10 @@ syn region elixirSigil matchgroup=elixirDelimiter start="%[bcrw]<"
 syn region elixirSigil matchgroup=elixirDelimiter start="%[bcrw]\["                               end="\]"  skip="\\\\\|\\\]"  fold contains=@elixirStringContained,elixirRegexEscapePunctuation
 syn region elixirSigil matchgroup=elixirDelimiter start="%[bcrw]("                                end=")"   skip="\\\\\|\\)"   fold contains=@elixirStringContained,elixirRegexEscapePunctuation
 
+" Sigils surrounded with docString
+syn region elixirSigil matchgroup=elixirDelimiter start=+%[BCRWbcrw]\z("""\)+ end=+^\s*\zs\z1+ skip=+\\"+ fold
+syn region elixirSigil matchgroup=elixirDelimiter start=+%[BCRWbcrw]\z('''\)+ end=+^\s*\zs\z1+ skip=+\\'+ fold
+
 " Defines
 syn keyword elixirDefine              def            nextgroup=elixirFunctionDeclaration    skipwhite skipnl
 syn keyword elixirDefine              def            nextgroup=elixirFunctionDeclaration    skipwhite skipnl
@@ -149,7 +153,7 @@ hi def link elixirBoolean                Boolean
 hi def link elixirVariable               Identifier
 hi def link elixirUnusedVariable         Comment
 hi def link elixirNumber                 Number
-hi def link elixirDocString              Comment
+hi def link elixirDocString              String
 hi def link elixirSymbolInterpolated     elixirSymbol
 hi def link elixirRegex                  elixirString
 hi def link elixirRegexEscape            elixirSpecial

syntax/markdown.vim

@@ -70,7 +70,7 @@ syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+"+ end=+
 syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+'+ end=+'+ keepend contained
 syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+(+ end=+)+ keepend contained
 
-syn region markdownLinkText matchgroup=markdownLinkTextDelimiter start="!\=\[\%(\_[^]]*]\%( \=[[(]\)\)\@=" end="\]\%( \=[[(]\)\@=" keepend nextgroup=markdownLink,markdownId skipwhite contains=@markdownInline,markdownLineStart
+syn region markdownLinkText matchgroup=markdownLinkTextDelimiter start="!\=\[\%(\_[^]]*]\%( \=[[(]\)\)\@=" end="\]\%( \=[[(]\)\@=" nextgroup=markdownLink,markdownId skipwhite contains=@markdownInline,markdownLineStart
 syn region markdownLink matchgroup=markdownLinkDelimiter start="(" end=")" contains=markdownUrl keepend contained
 syn region markdownId matchgroup=markdownIdDelimiter start="\[" end="\]" keepend contained
 syn region markdownAutomaticLink matchgroup=markdownUrlDelimiter start="<\%(\w\+:\|[[:alnum:]_+-]\+@\)\@=" end=">" keepend oneline

syntax/perl.vim

@@ -176,10 +176,10 @@ endif
 " File Descriptors
 syn match  perlFiledescRead	"<\h\w*>"
 
-syn match  perlFiledescStatementComma	"(\=\s*\u\w*\s*,"me=e-1 transparent contained contains=perlFiledescStatement
-syn match  perlFiledescStatementNocomma "(\=\s*\u\w*\s*[^, \t]"me=e-1 transparent contained contains=perlFiledescStatement
+syn match  perlFiledescStatementComma	"(\=\s*\<\u\w*\>\s*,"me=e-1 transparent contained contains=perlFiledescStatement
+syn match  perlFiledescStatementNocomma "(\=\s*\<\u\w*\>\s*[^, \t]"me=e-1 transparent contained contains=perlFiledescStatement
 
-syn match  perlFiledescStatement	"\u\w*" contained
+syn match  perlFiledescStatement	"\<\u\w*\>" contained
 
 " Special characters in strings and matches
 syn match  perlSpecialString	"\\\%(\o\{1,3}\|x\%({\x\+}\|\x\{1,2}\)\|c.\|[^cx]\)" contained extend

syntax/ruby.vim

@@ -121,7 +121,7 @@ syn match rubyPredefinedConstant "\%(\%(^\|[^.]\)\.\s*\)\@<!\<\%(ARGF\|ARGV\|ENV
 syn match rubyPredefinedConstant "\%(\%(^\|[^.]\)\.\s*\)\@<!\<\%(RUBY_\%(VERSION\|RELEASE_DATE\|PLATFORM\|PATCHLEVEL\|REVISION\|DESCRIPTION\|COPYRIGHT\|ENGINE\)\)\>\%(\s*(\)\@!"
 
 " Normal Regular Expression
-syn region rubyRegexp matchgroup=rubyRegexpDelimiter start="\%(\%(^\|\<\%(and\|or\|while\|until\|unless\|if\|elsif\|when\|not\|then\|else\)\|[;\~=!|&(,[<>?:*+-]\)\s*\)\@<=/" end="/[iomxneus]*" skip="\\\\\|\\/" contains=@rubyRegexpSpecial fold
+syn region rubyRegexp matchgroup=rubyRegexpDelimiter start="\%(\%(^\|\<\%(and\|or\|while\|until\|unless\|if\|elsif\|when\|not\|then\|else\)\|[;\~=!|&(,{[<>?:*+-]\)\s*\)\@<=/" end="/[iomxneus]*" skip="\\\\\|\\/" contains=@rubyRegexpSpecial fold
 syn region rubyRegexp matchgroup=rubyRegexpDelimiter start="\%(\h\k*\s\+\)\@<=/[ \t=]\@!" end="/[iomxneus]*" skip="\\\\\|\\/" contains=@rubyRegexpSpecial fold
 
 " Generalized Regular Expression

syntax/rust.vim

@@ -3,7 +3,7 @@
 " Maintainer:   Patrick Walton <pcwalton@mozilla.com>
 " Maintainer:   Ben Blum <bblum@cs.cmu.edu>
 " Maintainer:   Chris Morgan <me@chrismorgan.info>
-" Last Change:  2013 Dec 10
+" Last Change:  2014 Jan 4
 
 if version < 600
   syntax clear
@@ -71,20 +71,19 @@ syn keyword rustTrait Bool
 syn keyword rustTrait ToCStr
 syn keyword rustTrait Char
 syn keyword rustTrait Clone DeepClone
-syn keyword rustTrait Eq ApproxEq Ord TotalEq TotalOrd Ordering Equiv
+syn keyword rustTrait Eq Ord TotalEq TotalOrd Ordering Equiv
 syn keyword rustEnumVariant Less Equal Greater
 syn keyword rustTrait Container Mutable Map MutableMap Set MutableSet
 syn keyword rustTrait Default
 syn keyword rustTrait Hash
 syn keyword rustTrait FromStr
 syn keyword rustTrait FromIterator Extendable
-syn keyword rustTrait Iterator DoubleEndedIterator RandomAccessIterator ClonableIterator
+syn keyword rustTrait Iterator DoubleEndedIterator RandomAccessIterator CloneableIterator
 syn keyword rustTrait OrdIterator MutableDoubleEndedIterator ExactSize
 syn keyword rustTrait Times
 
 syn keyword rustTrait Algebraic Trigonometric Exponential Hyperbolic
-syn keyword rustTrait Bitwise BitCount Bounded
-syn keyword rustTrait Integer Fractional Real RealExt
+syn keyword rustTrait Bitwise Bounded Integer Fractional Real RealExt
 syn keyword rustTrait Num NumCast CheckedAdd CheckedSub CheckedMul
 syn keyword rustTrait Orderable Signed Unsigned Round
 syn keyword rustTrait Primitive Int Float ToStrRadix ToPrimitive FromPrimitive
@@ -148,8 +147,8 @@ syn match     rustMacro       '#\w\(\w\)*' contains=rustAssert,rustFail
 syn match     rustSpecialError display contained /\\./
 syn match     rustSpecial     display contained /\\\([nrt0\\'"]\|x\x\{2}\|u\x\{4}\|U\x\{8}\)/
 syn match     rustStringContinuation display contained /\\\n\s*/
-syn region    rustString      start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=rustSpecial,rustSpecialError,rustStringContinuation
-syn region    rustString      start='r\z(#*\)"' end='"\z1'
+syn region    rustString      start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=rustSpecial,rustSpecialError,rustStringContinuation,@Spell
+syn region    rustString      start='r\z(#*\)"' end='"\z1' contains=@Spell
 
 syn region    rustAttribute   start="#\[" end="\]" contains=rustString,rustDeriving
 syn region    rustDeriving    start="deriving(" end=")" contained contains=rustTrait
@@ -180,10 +179,10 @@ syn match     rustLifetime    display "\'\%([^[:cntrl:][:space:][:punct:][:digit
 syn match   rustCharacter   /'\([^'\\]\|\\\(.\|x\x\{2}\|u\x\{4}\|U\x\{8}\)\)'/ contains=rustSpecial,rustSpecialError
 
 syn cluster rustComment contains=rustCommentLine,rustCommentLineDoc,rustCommentBlock,rustCommentBlockDoc
-syn region rustCommentLine                                    start="//"                      end="$"   contains=rustTodo
-syn region rustCommentLineDoc                                 start="//\%(//\@!\|!\)"         end="$"   contains=rustTodo
-syn region rustCommentBlock    matchgroup=rustCommentBlock    start="/\*\%(!\|\*[*/]\@!\)\@!" end="\*/" contains=rustTodo,@rustComment keepend extend
-syn region rustCommentBlockDoc matchgroup=rustCommentBlockDoc start="/\*\%(!\|\*[*/]\@!\)"    end="\*/" contains=rustTodo,@rustComment keepend extend
+syn region rustCommentLine                                    start="//"                      end="$"   contains=rustTodo,@Spell
+syn region rustCommentLineDoc                                 start="//\%(//\@!\|!\)"         end="$"   contains=rustTodo,@Spell
+syn region rustCommentBlock    matchgroup=rustCommentBlock    start="/\*\%(!\|\*[*/]\@!\)\@!" end="\*/" contains=rustTodo,@rustComment,@Spell keepend extend
+syn region rustCommentBlockDoc matchgroup=rustCommentBlockDoc start="/\*\%(!\|\*[*/]\@!\)"    end="\*/" contains=rustTodo,@rustComment,@Spell keepend extend
 " FIXME: this is a really ugly and not fully correct implementation. Most
 " importantly, a case like ``/* */*`` should have the final ``*`` not being in
 " a comment, but in practice at present it leaves comments open two levels

syntax/scala.vim

@@ -12,12 +12,14 @@ syn sync minlines=200 maxlines=1000
 syn keyword scalaKeyword catch do else final finally for forSome if
 syn keyword scalaKeyword match return throw try while yield
 syn keyword scalaKeyword class trait object extends with nextgroup=scalaInstanceDeclaration skipwhite
-syn keyword scalaKeyword type nextgroup=scalaTypeDeclaration skipwhite
 syn keyword scalaKeyword case nextgroup=scalaKeyword,scalaCaseFollowing skipwhite
 syn keyword scalaKeyword val nextgroup=scalaNameDefinition,scalaQuasiQuotes skipwhite
 syn keyword scalaKeyword def var nextgroup=scalaNameDefinition skipwhite
 hi link scalaKeyword Keyword
 
+syn keyword scalaAkkaSpecialWord when goto using startWith initialize onTransition stay become unbecome
+hi link scalaAkkaSpecialWord PreProc
+
 syn match scalaSymbol /'[_A-Za-z0-9$]\+/
 hi link scalaSymbol Number
 
@@ -28,35 +30,61 @@ hi link scalaChar Character
 hi link scalaEscapedChar Function
 hi link scalaUnicodeChar Special
 
-syn match scalaNameDefinition /\<[_A-Za-z0-9$]\+\>/ contained
-syn match scalaNameDefinition /`[^`]\+`/ contained
+syn match scalaOperator "||"
+syn match scalaOperator "&&"
+hi link scalaOperator Special
+
+syn match scalaNameDefinition /\<[_A-Za-z0-9$]\+\>/ contained nextgroup=scalaPostNameDefinition
+syn match scalaNameDefinition /`[^`]\+`/ contained nextgroup=scalaPostNameDefinition
+syn match scalaPostNameDefinition /\_s*:\_s*/ contained nextgroup=scalaTypeDeclaration
 hi link scalaNameDefinition Function
 
-syn match scalaInstanceDeclaration /\<[_\.A-Za-z0-9$]\+\>/ contained
+syn match scalaInstanceDeclaration /\<[_\.A-Za-z0-9$]\+\>/ contained nextgroup=scalaInstanceHash
 syn match scalaInstanceDeclaration /`[^`]\+`/ contained
+syn match scalaInstanceHash /#/ contained nextgroup=scalaInstanceDeclaration
 hi link scalaInstanceDeclaration Special
+hi link scalaInstanceHash Type
 
-syn match scalaTypeDeclaration /\<[_A-Za-z0-9$]\+\>/ contained nextgroup=scalaTypeExtension,scalaTypeEquals skipwhite
-syn match scalaTypeEquals /=\ze[^>]/ contained nextgroup=scalaTypePostDeclaration skipwhite
-syn match scalaTypeExtension /\%(=>\|<:\|:>\|=:=\|::\)/ contained nextgroup=scalaTypeDeclaration skipwhite
-syn match scalaTypePostDeclaration /\<[_A-Za-z0-9$]\+\>/ contained nextgroup=scalaTypePostExtension skipwhite
-syn match scalaTypePostExtension /\%(=>\|<:\|:>\|=:=\|::\)/ contained nextgroup=scalaTypePostDeclaration skipwhite
+syn match scalaCapitalWord /\<[A-Z][A-Za-z0-9$]*\>/
+hi link scalaCapitalWord Special
+
+" Handle type declarations specially
+syn region scalaTypeStatement matchgroup=Keyword start=/\<type\_s\+\ze/ end=/$/ contains=scalaTypeTypeDeclaration,scalaSquareBrackets,scalaTypeTypeEquals,scalaTypeStatement
+
+" Ugh... duplication of all the scalaType* stuff to handle special highlighting
+" of `type X =` declarations
+syn match scalaTypeTypeDeclaration /(/ contained nextgroup=scalaTypeTypeExtension,scalaTypeTypeEquals contains=scalaRoundBrackets skipwhite
+syn match scalaTypeTypeDeclaration /\%(⇒\|=>\)\ze/ contained nextgroup=scalaTypeTypeDeclaration contains=scalaTypeTypeExtension skipwhite
+syn match scalaTypeTypeDeclaration /\<[_\.A-Za-z0-9$]\+\>/ contained nextgroup=scalaTypeTypeExtension,scalaTypeTypeEquals skipwhite
+syn match scalaTypeTypeEquals /=\ze[^>]/ contained nextgroup=scalaTypeTypePostDeclaration skipwhite
+syn match scalaTypeTypeExtension /)\?\_s*\zs\%(⇒\|=>\|<:\|:>\|=:=\|::\|#\)/ contained nextgroup=scalaTypeTypeDeclaration skipwhite
+syn match scalaTypeTypePostDeclaration /\<[_\.A-Za-z0-9$]\+\>/ contained nextgroup=scalaTypeTypePostExtension skipwhite
+syn match scalaTypeTypePostExtension /\%(⇒\|=>\|<:\|:>\|=:=\|::\)/ contained nextgroup=scalaTypeTypePostDeclaration skipwhite
+hi link scalaTypeTypeDeclaration Type
+hi link scalaTypeTypeExtension Keyword
+hi link scalaTypeTypePostDeclaration Special
+hi link scalaTypeTypePostExtension Keyword
+
+syn match scalaTypeDeclaration /(/ contained nextgroup=scalaTypeExtension contains=scalaRoundBrackets skipwhite
+syn match scalaTypeDeclaration /\%(⇒\|=>\)\ze/ contained nextgroup=scalaTypeDeclaration contains=scalaTypeExtension skipwhite
+syn match scalaTypeDeclaration /\<[_\.A-Za-z0-9$]\+\>/ contained nextgroup=scalaTypeExtension skipwhite
+syn match scalaTypeExtension /)\?\_s*\zs\%(⇒\|=>\|<:\|:>\|=:=\|::\|#\)/ contained nextgroup=scalaTypeDeclaration skipwhite
 hi link scalaTypeDeclaration Type
 hi link scalaTypeExtension Keyword
-hi link scalaTypePostDeclaration Special
 hi link scalaTypePostExtension Keyword
 
-syn match scalaTypeAnnotation /\%([_a-zA-Z0-9$)\s]:\_s*\)\@<=[_(\.A-Za-z0-9$]\+/ skipwhite nextgroup=scalaTypeExtension contains=scalaRoundBrackets
-hi link scalaTypeAnnotation Type
+syn match scalaTypeAnnotation /\%([_a-zA-Z0-9$\s]:\_s*\)\ze[_=(\.A-Za-z0-9$]\+/ skipwhite nextgroup=scalaTypeDeclaration contains=scalaRoundBrackets
+syn match scalaTypeAnnotation /)\_s*:\_s*\ze[_=(\.A-Za-z0-9$]\+/ skipwhite nextgroup=scalaTypeDeclaration
+hi link scalaTypeAnnotation Normal
 
-syn match scalaCaseFollowing /\<[_\.A-Za-z0-9$]*\>/ contained
+syn match scalaCaseFollowing /\<[_\.A-Za-z0-9$]\+\>/ contained
 syn match scalaCaseFollowing /`[^`]\+`/ contained
 hi link scalaCaseFollowing Special
 
-syn keyword scalaKeywordModifier abstract override final implicit lazy private protected sealed null require super
+syn keyword scalaKeywordModifier abstract override final lazy implicit implicitly private protected sealed null require super
 hi link scalaKeywordModifier Function
 
-syn keyword scalaSpecial this true false package import
+syn keyword scalaSpecial this true false package import ne eq
 syn keyword scalaSpecial new nextgroup=scalaInstanceDeclaration skipwhite
 syn match scalaSpecial "\%(=>\|⇒\|<-\|←\|->\|→\)"
 syn match scalaSpecial /`[^`]*`/  " Backtick literals
@@ -83,28 +111,28 @@ syn region scalaQuasiQuotes matchgroup=Type start=/\<q"/ skip=/\\"/ end=/"/ cont
 syn region scalaQuasiQuotes matchgroup=Type start=/\<[tcp]q"/ skip=/\\"/ end=/"/ contains=scalaInterpolation
 hi link scalaQuasiQuotes String
 
-syn region scalaTripleQuasiQuotes matchgroup=Type start=/\<q"""/ end=/"""/ contains=scalaInterpolation
-syn region scalaTripleQuasiQuotes matchgroup=Type start=/\<[tcp]q"""/ end=/"""/ contains=scalaInterpolation
+syn region scalaTripleQuasiQuotes matchgroup=Type start=/\<q"""/ end=/"""\%([^"]\|$\)/ contains=scalaInterpolation
+syn region scalaTripleQuasiQuotes matchgroup=Type start=/\<[tcp]q"""/ end=/"""\%([^"]\|$\)/ contains=scalaInterpolation
 hi link scalaTripleQuasiQuotes String
 
-syn region scalaTripleString start=/"""/ end=/"""/ contains=scalaEscapedChar,scalaUnicodeChar
-syn region scalaTripleSString matchgroup=Special start=/s"""/ end=/"""/ contains=scalaInterpolation,scalaEscapedChar,scalaUnicodeChar
-syn region scalaTripleFString matchgroup=Special start=/f"""/ end=/"""/ contains=scalaInterpolation,scalaFInterpolation,scalaEscapedChar,scalaUnicodeChar
+syn region scalaTripleString start=/"""/ end=/"""\%([^"]\|$\)/ contains=scalaEscapedChar,scalaUnicodeChar
+syn region scalaTripleSString matchgroup=Special start=/s"""/ end=/"""\%([^"]\|$\)/ contains=scalaInterpolation,scalaEscapedChar,scalaUnicodeChar
+syn region scalaTripleFString matchgroup=Special start=/f"""/ end=/"""\%([^"]\|$\)/ contains=scalaInterpolation,scalaFInterpolation,scalaEscapedChar,scalaUnicodeChar
 hi link scalaTripleString String
 hi link scalaTripleSString String
 hi link scalaTripleFString String
 
-syn match scalaNumber /\<0[dDfFlL]\?\>/
-syn match scalaNumber /\<[1-9]\d*[dDfFlL]\?\>/
-syn match scalaNumber /\<0[xX][0-9a-fA-F]\+[dDfFlL]\?\>/
-syn match scalaNumber "\%(\<\d\+\.\d*\|\.\d\+\)\%([eE][-+]\=\d\+\)\=[fFdD]\="
-syn match scalaNumber "\<\d\+[eE][-+]\=\d\+[fFdD]\=\>"
-syn match scalaNumber "\<\d\+\%([eE][-+]\=\d\+\)\=[fFdD]\>"
+syn match scalaNumber /\<0[dDfFlL]\?\>/ " Just a bare 0
+syn match scalaNumber /\<[1-9]\d*[dDfFlL]\?\>/  " A multi-digit number - octal numbers with leading 0's are deprecated in Scala
+syn match scalaNumber /\<0[xX][0-9a-fA-F]\+[dDfFlL]\?\>/ " Hex number
+syn match scalaNumber /\%(\<\d\+\.\d*\|\.\d\+\)\%([eE][-+]\=\d\+\)\=[fFdD]\=/ " exponential notation 1
+syn match scalaNumber /\<\d\+[eE][-+]\=\d\+[fFdD]\=\>/ " exponential notation 2
+syn match scalaNumber /\<\d\+\%([eE][-+]\=\d\+\)\=[fFdD]\>/ " exponential notation 3
 hi link scalaNumber Number
 
-syn region scalaRoundBrackets start="(" end=")" skipwhite contained contains=scalaTypeDeclaration,scalaSquareBrackets
+syn region scalaRoundBrackets start="(" end=")" skipwhite contained contains=scalaTypeDeclaration,scalaSquareBrackets,scalaRoundBrackets
 
-syn region scalaSquareBrackets matchgroup=Type start="\[" end="\]" skipwhite nextgroup=scalaTypeEquals,scalaTypeExtension contains=scalaTypeDeclaration,scalaSquareBrackets,scalaTypeOperator,scalaTypeAnnotationParameter
+syn region scalaSquareBrackets matchgroup=Type start="\[" end="\]" skipwhite nextgroup=scalaTypeExtension contains=scalaTypeDeclaration,scalaSquareBrackets,scalaTypeOperator,scalaTypeAnnotationParameter
 syn match scalaTypeOperator /[-+=:<>]\+/ contained
 syn match scalaTypeAnnotationParameter /@\<[`_A-Za-z0-9$]\+\>/ contained
 hi link scalaTypeOperator Keyword
@@ -128,3 +156,17 @@ hi link scalaAnnotation PreProc
 
 syn match scalaTrailingComment "//.*$"
 hi link scalaTrailingComment Comment
+
+syn match scalaAkkaFSM /goto([^)]*)\_s\+\<using\>/ contains=scalaAkkaFSMGotoUsing
+syn match scalaAkkaFSM /stay\_s\+using/
+syn match scalaAkkaFSM /^\s*stay\s*$/
+syn match scalaAkkaFSM /when\ze([^)]*)/
+syn match scalaAkkaFSM /startWith\ze([^)]*)/
+syn match scalaAkkaFSM /initialize\ze()/
+syn match scalaAkkaFSM /onTransition/
+syn match scalaAkkaFSM /onTermination/
+syn match scalaAkkaFSM /whenUnhandled/
+syn match scalaAkkaFSMGotoUsing /\<using\>/
+syn match scalaAkkaFSMGotoUsing /\<goto\>/
+hi link scalaAkkaFSM PreProc
+hi link scalaAkkaFSMGotoUsing PreProc

syntax/slim.vim

@@ -35,6 +35,7 @@ syn keyword slimDocType        contained html 5 1.1 strict frameset mobile basic
 syn match   slimDocTypeKeyword "^\s*\(doctype\)\s\+" nextgroup=slimDocType
 
 syn keyword slimTodo        FIXME TODO NOTE OPTIMIZE XXX contained
+syn keyword htmlTagName     contained script
 
 syn match slimTag           "\w\+"         contained contains=htmlTagName nextgroup=@slimComponent
 syn match slimIdChar        "#{\@!"        contained nextgroup=slimId
@@ -61,6 +62,7 @@ syn region slimInnerAttrString start=+\s*"+ skip=+\%(\\\\\)*\\"+ end=+"\s*+ cont
 syn region slimInnerAttrString start=+\s*'+ skip=+\%(\\\\\)*\\"+ end=+'\s*+ contained contains=slimInterpolation,slimInterpolationEscape nextgroup=slimAttr
 
 syn region slimInterpolation matchgroup=slimInterpolationDelimiter start="#{" end="}" contains=@hamlRubyTop containedin=javascriptStringS,javascriptStringD,slimWrappedAttrs
+syn region slimInterpolation matchgroup=slimInterpolationDelimiter start="#{{" end="}}" contains=@hamlRubyTop containedin=javascriptStringS,javascriptStringD,slimWrappedAttrs
 syn match  slimInterpolationEscape "\\\@<!\%(\\\\\)*\\\%(\\\ze#{\|#\ze{\)"
 
 syn region slimRuby matchgroup=slimRubyOutputChar start="\s*[=]\==[']\=" skip=",\s*$" end="$" contained contains=@slimRubyTop keepend