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-rw-r--r--syntax/blade.vim56
-rw-r--r--syntax/eelixir.vim5
-rw-r--r--syntax/elixir.vim36
-rw-r--r--syntax/go.vim24
-rw-r--r--syntax/html.vim30
-rw-r--r--syntax/jade.vim2
-rw-r--r--syntax/perl6.vim2
-rw-r--r--syntax/ruby.vim28
-rw-r--r--syntax/rust.vim1
-rw-r--r--syntax/swift.vim46
10 files changed, 139 insertions, 91 deletions
diff --git a/syntax/blade.vim b/syntax/blade.vim
index 0a1f7607..bbce6b14 100644
--- a/syntax/blade.vim
+++ b/syntax/blade.vim
@@ -1,45 +1,49 @@
if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'blade') == -1
-" Language: Blade
+" Vim syntax file
+" Language: Blade (Laravel)
" Maintainer: Jason Walton <jwalton512@gmail.com>
-" URL: https://github.com/xsbeats/vim-blade
-" License: DBAD
+" Filenames: *.blade.php
-" Check if our syntax is already loaded
-if exists('b:current_syntax') && b:current_syntax == 'blade'
+if exists('b:current_syntax')
finish
endif
-" Include PHP
+if !exists("main_syntax")
+ let main_syntax = 'blade'
+endif
+
+runtime! syntax/html.vim
+unlet! b:current_syntax
runtime! syntax/php.vim
-silent! unlet b:current_syntax
+unlet! b:current_syntax
+
+syn case match
+syn clear htmlError
+
+syn region bladeEcho matchgroup=bladeDelimiter start="@\@<!{{" end="}}" contains=@bladePhp,bladePhpParenBlock containedin=ALLBUT,@bladeExempt keepend
+syn region bladeEcho matchgroup=bladeDelimiter start="{!!" end="!!}" contains=@bladePhp,bladePhpParenBlock containedin=ALLBUT,@bladeExempt keepend
+syn region bladeComment matchgroup=bladeDelimiter start="{{--" end="--}}" contains=bladeTodo containedin=ALLBUT,@bladeExempt keepend
-" Echos
-syn region bladeUnescapedEcho matchgroup=bladeEchoDelim start=/@\@<!\s*{!!/ end=/!!}\s*/ oneline contains=@phpClTop containedin=ALLBUT,bladeComment
-syn region bladeEscapedEcho matchgroup=bladeEchoDelim start=/@\@<!\s*{{{\@!/ end=/}}\s*/ oneline contains=@phpClTop containedin=ALLBUT,bladeComment
-syn region bladeEscapedEcho matchgroup=bladeEchoDelim start=/@\@<!\s*{{{{\@!/ end=/}}}/ oneline contains=@phpClTop containedin=ALLBUT,bladeComment
+syn keyword bladeKeyword @if @elseif @foreach @forelse @for @while @can @include @each @inject @extends @section @unless nextgroup=bladePhpParenBlock skipwhite containedin=ALLBUT,@bladeExempt
+syn keyword bladeKeyword @else @endif @endunless @endfor @endforeach @empty @endforelse @endwhile @endcan @stop @append @endsection containedin=ALLBUT,@bladeExempt
-" Structures
-syn match bladeStructure /\s*@\(else\|empty\|endfor\|endforeach\|endforelse\|endif\|endpush\|endsection\|endunless\|endwhile\|overwrite\|show\|stop\)\>/
-syn match bladeStructure /\s*@\(append\|choice\|each\|elseif\|extends\|for\|foreach\|forelse\|if\|include\|lang\|push\|section\|stack\|unless\|while\|yield\|\)\>\s*/ nextgroup=bladeParens
-syn region bladeParens matchgroup=bladeParen start=/(/ end=/)/ contained contains=@bladeAll,@phpClTop
+syn region bladePhpParenBlock matchgroup=bladeDelimiter start="\s*(" end=")" contains=@bladePhp,bladePhpParenBlock skipwhite contained
-" Comments
-syn region bladeComments start=/\s*{{--/ end=/--}}/ contains=bladeComment keepend
-syn match bladeComment /.*/ contained containedin=bladeComments
+syn cluster bladePhp contains=@phpClTop
+syn cluster bladeExempt contains=bladeComment,@htmlTop
-" Clusters
-syn cluster bladeAll contains=bladeStructure,bladeParens
+syn keyword bladeTodo todo fixme xxx contained
-" Highlighting
+hi def link bladeDelimiter PreProc
hi def link bladeComment Comment
-hi def link bladeEchoDelim Delimiter
-hi def link bladeParen Delimiter
-hi def link bladeStructure Keyword
+hi def link bladeTodo Todo
+hi def link bladeKeyword Statement
+let b:current_syntax = 'blade'
-if !exists('b:current_syntax')
- let b:current_syntax = 'blade'
+if exists('main_syntax') && main_syntax == 'blade'
+ unlet main_syntax
endif
endif
diff --git a/syntax/eelixir.vim b/syntax/eelixir.vim
index 6d940cb9..38dee597 100644
--- a/syntax/eelixir.vim
+++ b/syntax/eelixir.vim
@@ -1,9 +1,5 @@
if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'elixir') == -1
-" Vim syntax file
-" Language: Embedded Elixir
-" URL: https://github.com/elixir-lang/vim-elixir
-
if exists("b:current_syntax")
finish
endif
@@ -66,5 +62,4 @@ if main_syntax == 'eelixir'
unlet main_syntax
endif
-
endif
diff --git a/syntax/elixir.vim b/syntax/elixir.vim
index b75340b3..3f0a8dbb 100644
--- a/syntax/elixir.vim
+++ b/syntax/elixir.vim
@@ -1,10 +1,5 @@
if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'elixir') == -1
-" Vim syntax file
-" Language: Elixir
-" Maintainer: Carlos Galdino <carloshsgaldino@gmail.com>
-" Last Change: 2013 Apr 24
-
if exists("b:current_syntax")
finish
endif
@@ -12,21 +7,21 @@ endif
" syncing starts 2000 lines before top line so docstrings don't screw things up
syn sync minlines=2000
-syn cluster elixirNotTop contains=@elixirRegexSpecial,@elixirStringContained,@elixirDeclaration,elixirTodo,elixirArguments
+syn cluster elixirNotTop contains=@elixirRegexSpecial,@elixirStringContained,@elixirDeclaration,elixirTodo,elixirArguments,elixirBlockDefinition
syn match elixirComment '#.*' contains=elixirTodo,@Spell
syn keyword elixirTodo FIXME NOTE TODO OPTIMIZE XXX HACK contained
-syn keyword elixirKeyword case when cond for if unless try receive send
-syn keyword elixirKeyword exit raise throw after rescue catch else do end
+syn keyword elixirKeyword case when with cond for if unless try receive send
+syn keyword elixirKeyword exit raise throw after rescue catch else
syn keyword elixirKeyword quote unquote super spawn spawn_link spawn_monitor
" Functions used on guards
syn keyword elixirKeyword contained is_atom is_binary is_bitstring is_boolean
syn keyword elixirKeyword contained is_float is_function is_integer is_list
-syn keyword elixirKeyword contained is_map is_number is_pid is_port is_record
-syn keyword elixirKeyword contained is_reference is_tuple is_exception abs
-syn keyword elixirKeyword contained bit_size byte_size div elem hd length
+syn keyword elixirKeyword contained is_map is_nil is_number is_pid is_port
+syn keyword elixirKeyword contained is_record is_reference is_tuple is_exception
+syn keyword elixirKeyword contained abs bit_size byte_size div elem hd length
syn keyword elixirKeyword contained map_size node rem round tl trunc tuple_size
syn match elixirGuard '.*when.*' contains=ALLBUT,@elixirNotTop
@@ -87,14 +82,14 @@ syn region elixirInterpolation matchgroup=elixirInterpolationDelimiter start="#{
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,elixirInterpolation,@Spell fold keepend
-syn region elixirDocString start=+\z('''\)+ end=+^\s*\zs\z1+ contains=elixirDocStringStart,elixirTodo,elixirInterpolation,@Spell fold keepend
+syn region elixirDocString start=+\z("""\)+ end=+^\s*\zs\z1+ contains=elixirDocStringStart,elixirTodo,elixirInterpolation,@Spell keepend fold
+syn region elixirDocString start=+\z('''\)+ end=+^\s*\zs\z1+ contains=elixirDocStringStart,elixirTodo,elixirInterpolation,@Spell keepend fold
syn match elixirAtomInterpolated ':\("\)\@=' 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\\]\)"
-syn region elixirBlock matchgroup=elixirKeyword start="\<do\>\(:\)\@!" end="\<end\>" contains=ALLBUT,@elixirNotTop fold
-syn region elixirAnonymousFunction matchgroup=elixirKeyword start="\<fn\>" end="\<end\>" contains=ALLBUT,@elixirNotTop fold
+syn region elixirBlock matchgroup=elixirBlockDefinition start="\<do\>:\@!" end="\<end\>" contains=ALLBUT,@elixirNotTop fold
+syn region elixirAnonymousFunction matchgroup=elixirBlockDefinition start="\<fn\>" end="\<end\>" contains=ALLBUT,@elixirNotTop fold
syn region elixirArguments start="(" end=")" contained contains=elixirOperator,elixirAtom,elixirPseudoVariable,elixirAlias,elixirBoolean,elixirVariable,elixirUnusedVariable,elixirNumber,elixirDocString,elixirAtomInterpolated,elixirRegex,elixirString,elixirStringDelimiter,elixirRegexDelimiter,elixirInterpolationDelimiter,elixirSigilDelimiter
@@ -106,11 +101,11 @@ syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\u<"
syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\u\[" end="\]" skip="\\\\\|\\\]" contains=elixirDelimEscape fold
syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\u(" end=")" skip="\\\\\|\\)" contains=elixirDelimEscape fold
-syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\l\z(/\|\"\|'\||\)" end="\z1" skip="\\\\\|\\\z1" fold
-syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\l{" end="}" skip="\\\\\|\\}" fold contains=@elixirStringContained,elixirRegexEscapePunctuation
-syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\l<" end=">" skip="\\\\\|\\>" fold contains=@elixirStringContained,elixirRegexEscapePunctuation
-syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\l\[" end="\]" skip="\\\\\|\\\]" fold contains=@elixirStringContained,elixirRegexEscapePunctuation
-syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\l(" end=")" skip="\\\\\|\\)" fold contains=@elixirStringContained,elixirRegexEscapePunctuation
+syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\l\z(/\|\"\|'\||\)" end="\z1" skip="\\\\\|\\\z1" fold
+syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\l{" end="}" skip="\\\\\|\\}" contains=@elixirStringContained,elixirRegexEscapePunctuation fold
+syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\l<" end=">" skip="\\\\\|\\>" contains=@elixirStringContained,elixirRegexEscapePunctuation fold
+syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\l\[" end="\]" skip="\\\\\|\\\]" contains=@elixirStringContained,elixirRegexEscapePunctuation fold
+syn region elixirSigil matchgroup=elixirSigilDelimiter start="\~\l(" end=")" skip="\\\\\|\\)" contains=@elixirStringContained,elixirRegexEscapePunctuation fold
" Sigils surrounded with docString
syn region elixirSigil matchgroup=elixirSigilDelimiter start=+\~\a\z("""\)+ end=+^\s*\zs\z1+ skip=+\\"+ fold
@@ -147,6 +142,7 @@ syn match elixirCallbackDeclaration "[^[:space:];#<,()\[\]]\+" contained con
syn cluster elixirDeclaration contains=elixirFunctionDeclaration,elixirModuleDeclaration,elixirProtocolDeclaration,elixirImplDeclaration,elixirRecordDeclaration,elixirMacroDeclaration,elixirDelegateDeclaration,elixirOverridableDeclaration,elixirExceptionDeclaration,elixirCallbackDeclaration,elixirStructDeclaration
+hi def link elixirBlockDefinition Keyword
hi def link elixirDefine Define
hi def link elixirPrivateDefine Define
hi def link elixirModuleDefine Define
diff --git a/syntax/go.vim b/syntax/go.vim
index 4cd53c45..a0a86e83 100644
--- a/syntax/go.vim
+++ b/syntax/go.vim
@@ -71,6 +71,10 @@ if !exists("g:go_highlight_structs")
let g:go_highlight_structs = 0
endif
+if !exists("g:go_highlight_interfaces")
+ let g:go_highlight_interfaces = 0
+endif
+
if !exists("g:go_highlight_build_constraints")
let g:go_highlight_build_constraints = 0
endif
@@ -210,9 +214,17 @@ endif
" Spacing errors around the 'chan' keyword
if g:go_highlight_chan_whitespace_error != 0
" receive-only annotation on chan type
- syn match goSpaceError display "\(<-\)\@<=\s\+\(chan\>\)\@="
+ "
+ " \(\<chan\>\)\@<!<- (only pick arrow when it doesn't come after a chan)
+ " this prevents picking up 'chan<- chan<-' but not '<- chan'
+ syn match goSpaceError display "\(\(\<chan\>\)\@<!<-\)\@<=\s\+\(\<chan\>\)\@="
+
" send-only annotation on chan type
- syn match goSpaceError display "\(\<chan\)\@<=\s\+\(<-\)\@="
+ "
+ " \(<-\)\@<!\<chan\> (only pick chan when it doesn't come after an arrow)
+ " this prevents picking up '<-chan <-chan' but not 'chan <-'
+ syn match goSpaceError display "\(\(<-\)\@<!\<chan\>\)\@<=\s\+\(<-\)\@="
+
" value-ignoring receives in a few contexts
syn match goSpaceError display "\(\(^\|[={(,;]\)\s*<-\)\@<=\s\+"
endif
@@ -285,6 +297,14 @@ endif
hi def link goStruct Function
hi def link goStructDef Function
+" Interfaces;
+if g:go_highlight_interfaces != 0
+ syn match goInterface /\(.\)\@<=\w\+\({\)\@=/
+ syn match goInterfaceDef /\(type\s\+\)\@<=\w\+\(\s\+interface\s\+{\)\@=/
+endif
+hi def link goInterface Function
+hi def link goInterfaceDef Function
+
" Build Constraints
if g:go_highlight_build_constraints != 0
syn match goBuildKeyword display contained "+build"
diff --git a/syntax/html.vim b/syntax/html.vim
index abeb1490..77dc0fce 100644
--- a/syntax/html.vim
+++ b/syntax/html.vim
@@ -1,28 +1,27 @@
if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'html5') == -1
" Vim syntax file
-" Language: HTML (version 5)
-" Maintainer: Rodrigo Machado <rcmachado@gmail.com>
-" URL: http://rm.blog.br/vim/syntax/html.vim
-" Last Change: 2009 Aug 19
+" Language: HTML (version 5.1)
+" SVG (SVG 1.1 (Second Edition) )
+" Last Change: 2016 Jan 20
" License: Public domain
" (but let me know if you like :) )
"
-" Note: This file just adds the new tags from HTML 5
+" Note: This file just add new tags from HTML 5
" and don't replace default html.vim syntax file
"
-" Modified: othree <othree@gmail.com>
-" Changes: update to Draft 13 January 2011
-" add complete new attributes
+" Maintainer: Kao, Wei-Ko(othree) ( othree AT gmail DOT com )
+" Changes: update to Draft 2016 Jan 13
" add microdata Attributes
-" add bdi element
+" Maintainer: Rodrigo Machado <rcmachado@gmail.com>
+" URL: http://rm.blog.br/vim/syntax/html.vim
" Modified: htdebeer <H.T.de.Beer@gmail.com>
" Changes: add common SVG elements and attributes for inline SVG
" HTML 5 tags
syn keyword htmlTagName contained article aside audio canvas command
syn keyword htmlTagName contained datalist details dialog embed figcaption figure footer
-syn keyword htmlTagName contained header hgroup keygen main mark meter menu nav output
+syn keyword htmlTagName contained header hgroup keygen main mark meter menu menuitem nav output
syn keyword htmlTagName contained progress ruby rt rp rb rtc section source summary time track video data
syn keyword htmlTagName contained template content shadow
syn keyword htmlTagName contained wbr bdi
@@ -43,6 +42,7 @@ syn keyword htmlTagName contained glyph glyphRef hkern
syn keyword htmlTagName contained linearGradient marker mask pattern radialGradient set stop
syn keyword htmlTagName contained missing-glyph mpath
syn keyword htmlTagName contained text textPath tref tspan vkern
+syn keyword htmlTagName contained metadata title
" Custom Element
syn match htmlTagName contained "\<[a-z_]\([a-z0-9_.]\+\)\?\(\-[a-z0-9_.]\+\)\+\>"
@@ -101,21 +101,21 @@ syn keyword htmlArg contained d descent diffuseConstant divisor dur dx dy
syn keyword htmlArg contained edgeMode elevation end exponent externalResourcesRequired
syn keyword htmlArg contained fill filterRes filterUnits font-family font-size font-stretch font-style font-variant font-weight format format from fx fy
syn keyword htmlArg contained g1 g2 glyph-name glyphRef gradientTransform gradientUnits
-syn keyword htmlArg contained hanging height horiz-adv-x horiz-origin-y
+syn keyword htmlArg contained hanging height horiz-adv-x horiz-origin-x horiz-origin-y
syn keyword htmlArg contained id ideographic in in2 intercept
syn keyword htmlArg contained k k1 k2 k3 k4 kernelMatrix kernelUnitLength keyPoints keySplines keyTimes
syn keyword htmlArg contained lang lengthAdjust limitingConeAngle local
syn keyword htmlArg contained markerHeight markerUnits markerWidth maskContentUnits maskUnits mathematical max media method min mode name
syn keyword htmlArg contained numOctaves
-syn keyword htmlArg contained offset offset onabort onactivate onbegin onclick onend onerror onfocusin onfocusout onload onload onmousedown onmousemove onmouseout onmouseover onmouseup onrepeat onresize onscroll onunload onzoom operator order orient orientation origin overline-position overline-thickness
+syn keyword htmlArg contained offset onabort onactivate onbegin onclick onend onerror onfocusin onfocusout onload onmousedown onmousemove onmouseout onmouseover onmouseup onrepeat onresize onscroll onunload onzoom operator order orient orientation origin overline-position overline-thickness
syn keyword htmlArg contained panose-1 path pathLength patternContentUnits patternTransform patternUnits points pointsAtX pointsAtY pointsAtZ preserveAlpha preserveAspectRatio primitiveUnits
syn keyword htmlArg contained r radius refX refY rendering-intent repeatCount repeatDur requiredExtensions requiredFeatures restart result rotate rx ry
syn keyword htmlArg contained scale seed slope spacing specularConstant specularExponent spreadMethod startOffset stdDeviation stemh stemv stitchTiles strikethrough-position strikethrough-thickness string surfaceScale systemLanguage
-syn keyword htmlArg contained tableValues target targetX targetY textLength title to transform type u
-syn keyword htmlArg contained 1 u2 underline-position underline-thickness unicode unicode-range units-per-em
+syn keyword htmlArg contained tableValues target targetX targetY textLength title to transform type
+syn keyword htmlArg contained u1 u2 underline-position underline-thickness unicode unicode-range units-per-em
syn keyword htmlArg contained v-alphabetic v-hanging v-ideographic v-mathematical values version vert-adv-y vert-origin-x vert-origin-y viewBox viewTarget
syn keyword htmlArg contained width widths
-syn keyword htmlArg contained x x-height x1 x2 xChannelSelector xlink:actuate xlink:actuate xlink:arcrole xlink:href xlink:role xlink:show xlink:show xlink:title xlink:type xml:base xml:lang xml:space
+syn keyword htmlArg contained x x-height x1 x2 xChannelSelector xlink:actuate xlink:actuate xlink:arcrole xlink:href xlink:role xlink:show xlink:title xlink:type xml:base xml:lang xml:space
syn keyword htmlArg contained y y1 y2 yChannelSelector
syn keyword htmlArg contained z zoomAndPan
syn keyword htmlArg contained alignment-baseline baseline-shift clip-path clip-rule clip color-interpolation-filters color-interpolation color-profile color-rendering color cursor direction display dominant-baseline enable-background fill-opacity fill-rule fill filter flood-color flood-opacity font-family font-size-adjust font-size font-stretch font-style font-variant font-weight glyph-orientation-horizontal glyph-orientation-vertical image-rendering kerning letter-spacing lighting-color marker-end marker-mid marker-start mask opacity overflow pointer-events shape-rendering stop-color stop-opacity stroke-dasharray stroke-dashoffset stroke-linecap stroke-linejoin stroke-miterlimit stroke-opacity stroke-width stroke text-anchor text-decoration text-rendering unicode-bidi visibility word-spacing writing-mode
diff --git a/syntax/jade.vim b/syntax/jade.vim
index 27f2da85..ff6c7e28 100644
--- a/syntax/jade.vim
+++ b/syntax/jade.vim
@@ -64,7 +64,7 @@ syn region jadeMarkdownFilter matchgroup=jadeFilter start=/^\z(\s*\):\%(markdow
syn region jadeStylusFilter matchgroup=jadeFilter start="^\z(\s*\):stylus\s*$" end="^\%(\z1\s\|\s*$\)\@!" contains=@htmlStylus
syn region jadePlainFilter matchgroup=jadeFilter start="^\z(\s*\):\%(sass\|less\|cdata\)\s*$" end="^\%(\z1\s\|\s*$\)\@!"
-syn match jadeScriptConditional "^\s*\<\%(if\|else\|unless\|while\|until\|case\|when\|default\)\>[?!]\@!"
+syn match jadeScriptConditional "^\s*\<\%(if\|else\|else if\|elif\|unless\|while\|until\|case\|when\|default\)\>[?!]\@!"
syn match jadeScriptStatement "^\s*\<\%(each\|for\|block\|prepend\|append\|mixin\|extends\|include\)\>[?!]\@!"
syn region jadeScriptLoopRegion start="^\s*\(for \)" end="$" contains=jadeScriptLoopKeywords
syn keyword jadeScriptLoopKeywords for in contained
diff --git a/syntax/perl6.vim b/syntax/perl6.vim
index 9d1e39b6..ff8070b8 100644
--- a/syntax/perl6.vim
+++ b/syntax/perl6.vim
@@ -1951,7 +1951,7 @@ endif
if exists("perl6_fold") || exists("perl6_extended_all")
setl foldmethod=syntax
syn region p6BlockFold
- \ start="^\z(\s*\)\%(my\|our\|augment\|multi\|proto\|only\)\?\s*\%(\%([A-Za-z_\xC0-\xFF]\%([A-Za-z_\xC0-\xFF0-9]\|[-'][A-Za-z_\xC0-\xFF]\@=\)*\)\s\+\)\?\<\%(CATCH\|try\|ENTER\|LEAVE\|CHECK\|INIT\|BEGIN\|END\|KEEP\|UNDO\|PRE\|POST\|module\|package\|enum\|subset\|class\|sub\%(method\)\?\|multi\|method\|slang\|grammar\|regex\|token\|rule\)\>[^{]\+{\%(\s+\|#.*\)\?$"
+ \ start="^\z(\s*\)\%(my\|our\|augment\|multi\|proto\|only\)\?\s*\%(\%([A-Za-z_\xC0-\xFF]\%([A-Za-z_\xC0-\xFF0-9]\|[-'][A-Za-z_\xC0-\xFF]\@=\)*\)\s\+\)\?\<\%(CATCH\|try\|ENTER\|LEAVE\|CHECK\|INIT\|BEGIN\|END\|KEEP\|UNDO\|PRE\|POST\|module\|package\|enum\|subset\|class\|sub\%(method\)\?\|multi\|method\|slang\|grammar\|regex\|token\|rule\)\>[^{]\+\%({\s*\%(#.*\)\?\)\?$"
\ end="^\z1}"
\ transparent fold keepend extend
endif
diff --git a/syntax/ruby.vim b/syntax/ruby.vim
index 43dd3d36..3a6ef484 100644
--- a/syntax/ruby.vim
+++ b/syntax/ruby.vim
@@ -179,20 +179,20 @@ syn region rubySymbol matchgroup=rubySymbolDelimiter start="%I\[" end="\]" s
syn region rubySymbol matchgroup=rubySymbolDelimiter start="%I(" end=")" skip="\\\\\|\\)" contains=@rubyStringSpecial,rubyNestedParentheses,rubyDelimEscape fold
" Here Document
-syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\s*\|\%([]})"'.]\|::\)\)\_s*\|\w\)\@<!<<-\=\zs\%(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)+ end=+$+ oneline contains=ALLBUT,@rubyNotTop
-syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\s*\|\%([]})"'.]\|::\)\)\_s*\|\w\)\@<!<<-\=\zs"\%([^"]*\)"+ end=+$+ oneline contains=ALLBUT,@rubyNotTop
-syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\s*\|\%([]})"'.]\|::\)\)\_s*\|\w\)\@<!<<-\=\zs'\%([^']*\)'+ end=+$+ oneline contains=ALLBUT,@rubyNotTop
-syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\s*\|\%([]})"'.]\|::\)\)\_s*\|\w\)\@<!<<-\=\zs`\%([^`]*\)`+ end=+$+ oneline contains=ALLBUT,@rubyNotTop
-
-syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)\ze\%(.*<<-\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial fold keepend
-syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<"\z([^"]*\)"\ze\%(.*<<-\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial fold keepend
-syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<'\z([^']*\)'\ze\%(.*<<-\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc fold keepend
-syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<`\z([^`]*\)`\ze\%(.*<<-\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial fold keepend
-
-syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<-\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)\ze\%(.*<<-\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial fold keepend
-syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<-"\z([^"]*\)"\ze\%(.*<<-\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial fold keepend
-syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<-'\z([^']*\)'\ze\%(.*<<-\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart fold keepend
-syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<-`\z([^`]*\)`\ze\%(.*<<-\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial fold keepend
+syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\s*\|\%([]})"'.]\|::\)\)\_s*\|\w\)\@<!<<[-~]\=\zs\%(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)+ end=+$+ oneline contains=ALLBUT,@rubyNotTop
+syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\s*\|\%([]})"'.]\|::\)\)\_s*\|\w\)\@<!<<[-~]\=\zs"\%([^"]*\)"+ end=+$+ oneline contains=ALLBUT,@rubyNotTop
+syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\s*\|\%([]})"'.]\|::\)\)\_s*\|\w\)\@<!<<[-~]\=\zs'\%([^']*\)'+ end=+$+ oneline contains=ALLBUT,@rubyNotTop
+syn region rubyHeredocStart matchgroup=rubyStringDelimiter start=+\%(\%(class\s*\|\%([]})"'.]\|::\)\)\_s*\|\w\)\@<!<<[-~]\=\zs`\%([^`]*\)`+ end=+$+ oneline contains=ALLBUT,@rubyNotTop
+
+syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial fold keepend
+syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<"\z([^"]*\)"\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial fold keepend
+syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<'\z([^']*\)'\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc fold keepend
+syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]})"'.]\)\s\|\w\)\@<!<<`\z([^`]*\)`\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+2 matchgroup=rubyStringDelimiter end=+^\z1$+ contains=rubyHeredocStart,rubyHeredoc,@rubyStringSpecial fold keepend
+
+syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]\z(\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*\)\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial fold keepend
+syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]"\z([^"]*\)"\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial fold keepend
+syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]'\z([^']*\)'\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart fold keepend
+syn region rubyString start=+\%(\%(class\|::\)\_s*\|\%([]}).]\)\s\|\w\)\@<!<<[-~]`\z([^`]*\)`\ze\%(.*<<[-~]\=['`"]\=\h\)\@!+hs=s+3 matchgroup=rubyStringDelimiter end=+^\s*\zs\z1$+ contains=rubyHeredocStart,@rubyStringSpecial fold keepend
if exists('main_syntax') && main_syntax == 'eruby'
let b:ruby_no_expensive = 1
diff --git a/syntax/rust.vim b/syntax/rust.vim
index b01c0465..644fc51b 100644
--- a/syntax/rust.vim
+++ b/syntax/rust.vim
@@ -127,7 +127,6 @@ syn match rustMacro '#\w\(\w\)*' contains=rustAssert,rustPanic
syn match rustEscapeError display contained /\\./
syn match rustEscape display contained /\\\([nrt0\\'"]\|x\x\{2}\)/
-syn match rustEscapeUnicode display contained /\\\(u\x\{4}\|U\x\{8}\)/
syn match rustEscapeUnicode display contained /\\u{\x\{1,6}}/
syn match rustStringContinuation display contained /\\\n\s*/
syn region rustString start=+b"+ skip=+\\\\\|\\"+ end=+"+ contains=rustEscape,rustEscapeError,rustStringContinuation
diff --git a/syntax/swift.vim b/syntax/swift.vim
index 4f5230ae..db24f594 100644
--- a/syntax/swift.vim
+++ b/syntax/swift.vim
@@ -16,13 +16,47 @@ syntax match swiftShebang "\v#!.*$"
" Comment contained keywords
syntax keyword swiftTodos contained TODO XXX FIXME NOTE
syntax keyword swiftMarker contained MARK
-syntax match swiftDocString "\v^\s*-\s*parameter"hs=s+1 contained
-syntax match swiftDocString "\v^\s*-\s*returns"hs=s+1 contained
+
+" In comment identifiers
+function! s:CommentKeywordMatch(keyword)
+ execute "syntax match swiftDocString \"\\v^\\s*-\\s*". a:keyword . "\\W\"hs=s+1,he=e-1 contained"
+endfunction
+
+syntax case ignore
+
+call s:CommentKeywordMatch("attention")
+call s:CommentKeywordMatch("author")
+call s:CommentKeywordMatch("authors")
+call s:CommentKeywordMatch("bug")
+call s:CommentKeywordMatch("complexity")
+call s:CommentKeywordMatch("copyright")
+call s:CommentKeywordMatch("date")
+call s:CommentKeywordMatch("experiment")
+call s:CommentKeywordMatch("important")
+call s:CommentKeywordMatch("invariant")
+call s:CommentKeywordMatch("note")
+call s:CommentKeywordMatch("parameter")
+call s:CommentKeywordMatch("postcondition")
+call s:CommentKeywordMatch("precondition")
+call s:CommentKeywordMatch("remark")
+call s:CommentKeywordMatch("remarks")
+call s:CommentKeywordMatch("requires")
+call s:CommentKeywordMatch("returns")
+call s:CommentKeywordMatch("see")
+call s:CommentKeywordMatch("since")
+call s:CommentKeywordMatch("throws")
+call s:CommentKeywordMatch("todo")
+call s:CommentKeywordMatch("version")
+call s:CommentKeywordMatch("warning")
+
+syntax case match
+delfunction s:CommentKeywordMatch
+
" Literals
" Strings
-syntax region swiftString start=/"/ skip=/\\\\\|\\"/ end=/"/ contains=swiftInterpolatedWrapper
-syntax region swiftInterpolatedWrapper start="\v[^\\]\\\(\s*" end="\v\s*\)" contained containedin=swiftString contains=swiftInterpolatedString
+syntax region swiftString start=/"/ skip=/\\\\\|\\"/ end=/"/ contains=swiftInterpolatedWrapper oneline
+syntax region swiftInterpolatedWrapper start="\v[^\\]\\\(\s*" end="\v\s*\)" contained containedin=swiftString contains=swiftInterpolatedString,swiftString
syntax match swiftInterpolatedString "\v\w+(\(\))?" contained containedin=swiftInterpolatedWrapper
" Numbers
@@ -167,9 +201,9 @@ syntax keyword swiftStructure
\ struct
\ enum
-syntax region swiftTypeWrapper start="\v:\s*" skip="\s*,\s*$*\s*" end="$" contains=swiftString,swiftBoolean,swiftNumber,swiftType,swiftGenericsWrapper transparent
+syntax region swiftTypeWrapper start="\v:\s*" skip="\s*,\s*$*\s*" end="$\|/"me=e-1 contains=ALL transparent
syntax region swiftGenericsWrapper start="\v\<" end="\v\>" contains=swiftType transparent oneline
-syntax region swiftLiteralWrapper start="\v\=\s*" skip="\v[^\[\]]\(\)" end="\v(\[\]|\(\))" contains=swiftType,swiftString transparent oneline
+syntax region swiftLiteralWrapper start="\v\=\s*" skip="\v[^\[\]]\(\)" end="\v(\[\]|\(\))" contains=ALL transparent oneline
syntax region swiftReturnWrapper start="\v-\>\s*" end="\v(\{|$)" contains=swiftType transparent oneline
syntax match swiftType "\v<\u\w*" contained containedin=swiftGenericsWrapper,swiftTypeWrapper,swiftLiteralWrapper,swiftGenericsWrapper