Update runtime files
diff --git a/runtime/syntax/fortran.vim b/runtime/syntax/fortran.vim
index 019a0bf..2b62226 100644
--- a/runtime/syntax/fortran.vim
+++ b/runtime/syntax/fortran.vim
@@ -1,7 +1,8 @@
" Vim syntax file
" Language: Fortran 2008 (and older: Fortran 2003, 95, 90, and 77)
" Version: 102
-" Last Change: 2019 Dec. 14
+" Last Change: 2020 Apr 20
+" Patched By: Eisuke Kawashima
" Maintainer: Ajit J. Thakkar <ajit@unb.ca>; <http://www2.unb.ca/~ajit/>
" Usage: For instructions, do :help fortran-syntax from Vim
" Credits:
@@ -53,10 +54,10 @@
elseif exists("fortran_fixed_source")
" User guarantees fixed source form for all fortran files
let b:fortran_fixed_source = 1
- elseif expand("%:e") ==? "f\<90\|95\|03\|08\>"
+ elseif expand("%:e") =~? '^f\%(90\|95\|03\|08\)$'
" Free-form file extension defaults as in Intel ifort, gcc(gfortran), NAG, Pathscale, and Cray compilers
let b:fortran_fixed_source = 0
- elseif expand("%:e") ==? "f\|f77\|for"
+ elseif expand("%:e") =~? '^\%(f\|f77\|for\)$'
" Fixed-form file extension defaults
let b:fortran_fixed_source = 1
else
diff --git a/runtime/syntax/man.vim b/runtime/syntax/man.vim
index 77675c5..5bdba86 100644
--- a/runtime/syntax/man.vim
+++ b/runtime/syntax/man.vim
@@ -3,7 +3,7 @@
" Maintainer: SungHyun Nam <goweol@gmail.com>
" Previous Maintainer: Gautam H. Mudunuri <gmudunur@informatica.com>
" Version Info:
-" Last Change: 2015 Nov 24
+" Last Change: 2020 Apr 15
" Additional highlighting by Johannes Tanzler <johannes.tanzler@aon.at>:
" * manSubHeading
@@ -18,8 +18,11 @@
runtime! syntax/ctrlh.vim
syn case ignore
+
+syn match manHeader '\%1l.*'
+exe 'syn match manFooter ''\%' . line('$') . 'l.*'''
+
syn match manReference "\f\+([1-9][a-z]\=)"
-syn match manTitle "^\f\+([0-9]\+[a-z]\=).*"
syn match manSectionHeading "^[a-z][a-z -]*[a-z]$"
syn match manSubHeading "^\s\{3\}[a-z][a-z -]*[a-z]$"
syn match manOptionDesc "^\s*[+-][a-z0-9]\S*"
@@ -36,7 +39,9 @@
" Define the default highlighting.
" Only when an item doesn't have highlighting yet
-hi def link manTitle Title
+hi def link manHeader Title
+hi def link manFooter PreProc
+
hi def link manSectionHeading Statement
hi def link manOptionDesc Constant
hi def link manLongOptionDesc Constant
diff --git a/runtime/syntax/perl.vim b/runtime/syntax/perl.vim
index 6ac28f6..f4f9520 100644
--- a/runtime/syntax/perl.vim
+++ b/runtime/syntax/perl.vim
@@ -1,9 +1,9 @@
" Vim syntax file
" Language: Perl 5
" Maintainer: vim-perl <vim-perl@googlegroups.com>
-" Homepage: http://github.com/vim-perl/vim-perl/tree/master
-" Bugs/requests: http://github.com/vim-perl/vim-perl/issues
-" Last Change: 2017-09-12
+" Homepage: https://github.com/vim-perl/vim-perl/tree/master
+" Bugs/requests: https://github.com/vim-perl/vim-perl/issues
+" Last Change: 2020 Apr 15
" Contributors: Andy Lester <andy@petdance.com>
" Hinrik Örn Sigurðsson <hinrik.sig@gmail.com>
" Lukas Mai <l.mai.web.de>
diff --git a/runtime/syntax/perl6.vim b/runtime/syntax/perl6.vim
index 3bcd9ff..62ddc45 100644
--- a/runtime/syntax/perl6.vim
+++ b/runtime/syntax/perl6.vim
@@ -1,9 +1,9 @@
" Vim syntax file
" Language: Perl 6
" Maintainer: vim-perl <vim-perl@googlegroups.com>
-" Homepage: http://github.com/vim-perl/vim-perl/tree/master
-" Bugs/requests: http://github.com/vim-perl/vim-perl/issues
-" Last Change: 2013-07-21
+" Homepage: https://github.com/vim-perl/vim-perl/tree/master
+" Bugs/requests: https://github.com/vim-perl/vim-perl/issues
+" Last Change: 2020 Apr 15
" Contributors: Luke Palmer <fibonaci@babylonia.flatirons.org>
" Moritz Lenz <moritz@faui2k3.org>
diff --git a/runtime/syntax/synload.vim b/runtime/syntax/synload.vim
index ab918c6..f373161 100644
--- a/runtime/syntax/synload.vim
+++ b/runtime/syntax/synload.vim
@@ -1,6 +1,6 @@
" Vim syntax support file
" Maintainer: Bram Moolenaar <Bram@vim.org>
-" Last Change: 2016 Nov 04
+" Last Change: 2020 Apr 13
" This file sets up for syntax highlighting.
" It is loaded from "syntax.vim" and "manual.vim".
@@ -52,9 +52,11 @@
if s != ""
" Load the syntax file(s). When there are several, separated by dots,
- " load each in sequence.
+ " load each in sequence. Skip empty entries.
for name in split(s, '\.')
- exe "runtime! syntax/" . name . ".vim syntax/" . name . "/*.vim"
+ if !empty(name)
+ exe "runtime! syntax/" . name . ".vim syntax/" . name . "/*.vim"
+ endif
endfor
endif
endfun
diff --git a/runtime/syntax/vim.vim b/runtime/syntax/vim.vim
index d99dc12..22947bf 100644
--- a/runtime/syntax/vim.vim
+++ b/runtime/syntax/vim.vim
@@ -1,8 +1,8 @@
" Vim syntax file
" Language: Vim 8.0 script
" Maintainer: Charles E. Campbell <NdrOchipS@PcampbellAfamily.Mbiz>
-" Last Change: March 11, 2020
-" Version: 8.0-30
+" Last Change: Apr 15, 2020
+" Version: 8.0-33
" URL: http://www.drchip.org/astronaut/vim/index.html#SYNTAX_VIM
" Automatically generated keyword lists: {{{1
@@ -224,7 +224,7 @@
" Operators: {{{2
" =========
-syn cluster vimOperGroup contains=vimEnvvar,vimFunc,vimFuncVar,vimOper,vimOperParen,vimNumber,vimString,vimRegister,vimContinue
+syn cluster vimOperGroup contains=vimEnvvar,vimFunc,vimFuncVar,vimOper,vimOperParen,vimNumber,vimString,vimRegister,vimContinue,vim9Comment
syn match vimOper "\%#=1\(==\|!=\|>=\|<=\|=\~\|!\~\|>\|<\|=\)[?#]\{0,2}" skipwhite nextgroup=vimString,vimSpecFile
syn match vimOper "\(\<is\|\<isnot\)[?#]\{0,2}\>" skipwhite nextgroup=vimString,vimSpecFile
syn match vimOper "||\|&&\|[-+.!]" skipwhite nextgroup=vimString,vimSpecFile
@@ -265,7 +265,7 @@
" User-Specified Commands: {{{2
" =======================
-syn cluster vimUserCmdList contains=vimAddress,vimSyntax,vimHighlight,vimAutoCmd,vimCmplxRepeat,vimComment,vimCtrlChar,vimEscapeBrace,vimFunc,vimFuncName,vimFunction,vimFunctionError,vimIsCommand,vimMark,vimNotation,vimNumber,vimOper,vimRegion,vimRegister,vimLet,vimSet,vimSetEqual,vimSetString,vimSpecFile,vimString,vimSubst,vimSubstRep,vimSubstRange,vimSynLine
+syn cluster vimUserCmdList contains=vimAddress,vimSyntax,vimHighlight,vimAutoCmd,vimCmplxRepeat,vimComment,vim9Comment,vimCtrlChar,vimEscapeBrace,vimFunc,vimFuncName,vimFunction,vimFunctionError,vimIsCommand,vimMark,vimNotation,vimNumber,vimOper,vimRegion,vimRegister,vimLet,vimSet,vimSetEqual,vimSetString,vimSpecFile,vimString,vimSubst,vimSubstRep,vimSubstRange,vimSynLine
syn keyword vimUserCommand contained com[mand]
syn match vimUserCmd "\<com\%[mand]!\=\>.*$" contains=vimUserAttrb,vimUserAttrbError,vimUserCommand,@vimUserCmdList
syn match vimUserAttrbError contained "-\a\+\ze\s"
@@ -295,6 +295,12 @@
syn match vimComment +\<endif\s\+".*$+lc=5 contains=@vimCommentGroup,vimCommentString
syn match vimComment +\<else\s\+".*$+lc=4 contains=@vimCommentGroup,vimCommentString
syn region vimCommentString contained oneline start='\S\s\+"'ms=e end='"'
+" Vim9 comments - TODO: might be highlighted while they don't work
+syn match vimComment excludenl +\s#[^{].*$+lc=1 contains=@vimCommentGroup,vimCommentString
+syn match vimComment +\<endif\s\+#[^{].*$+lc=5 contains=@vimCommentGroup,vimCommentString
+syn match vimComment +\<else\s\+#[^{].*$+lc=4 contains=@vimCommentGroup,vimCommentString
+" Vim9 comment inside expression
+syn match vim9Comment +\s\zs#[^{].*$+ contains=@vimCommentGroup,vimCommentString
" Environment Variables: {{{2
" =====================
@@ -372,7 +378,7 @@
syn match vimCmplxRepeat '@[0-9a-z".=@:]\ze\($\|[^a-zA-Z]\>\)'
" Set command and associated set-options (vimOptions) with comment {{{2
-syn region vimSet matchgroup=vimCommand start="\<\%(setl\%[ocal]\|setg\%[lobal]\|se\%[t]\)\>" skip="\%(\\\\\)*\\." end="$" end="|" matchgroup=vimNotation end="<[cC][rR]>" keepend oneline contains=vimSetEqual,vimOption,vimErrSetting,vimComment,vimSetString,vimSetMod
+syn region vimSet matchgroup=vimCommand start="\<\%(setl\%[ocal]\|setg\%[lobal]\|se\%[t]\)\>" skip="\%(\\\\\)*\\." end="$" end="|" matchgroup=vimNotation end="<[cC][rR]>" keepend oneline contains=vimSetEqual,vimOption,vimErrSetting,vimComment,vim9Comment,vimSetString,vimSetMod
syn region vimSetEqual contained start="[=:]\|[-+^]=" skip="\\\\\|\\\s" end="[| \t]\|$"me=e-1 contains=vimCtrlChar,vimSetSep,vimNotation,vimEnvvar oneline
syn region vimSetString contained start=+="+hs=s+1 skip=+\\\\\|\\"+ end=+"+ contains=vimCtrlChar
syn match vimSetSep contained "[,:]" skipwhite nextgroup=vimCommand
@@ -381,7 +387,7 @@
" Let: {{{2
" ===
syn keyword vimLet let unl[et] skipwhite nextgroup=vimVar,vimFuncVar,vimLetHereDoc
-VimFoldh syn region vimLetHereDoc matchgroup=vimLetHereDocStart start='=<<\s\+\%(trim\>\)\=\s*\z(\L\S*\)' matchgroup=vimLetHereDocStop end='^\s*\z1\s*$' contains=vimComment
+VimFoldh syn region vimLetHereDoc matchgroup=vimLetHereDocStart start='=<<\s\+\%(trim\>\)\=\s*\z(\L\S*\)' matchgroup=vimLetHereDocStop end='^\s*\z1\s*$' contains=vimComment,vim9Comment
" Abbreviations: {{{2
" =============
@@ -427,7 +433,7 @@
syn match vimMenuNameMore "\c\\\s\|<tab>\|\\\." contained nextgroup=vimMenuName,vimMenuNameMore contains=vimNotation
syn match vimMenuMod contained "\c<\(script\|silent\)\+>" skipwhite contains=vimMapModKey,vimMapModErr nextgroup=@vimMenuList
syn match vimMenuMap "\s" contained skipwhite nextgroup=vimMenuRhs
-syn match vimMenuRhs ".*$" contained contains=vimString,vimComment,vimIsCommand
+syn match vimMenuRhs ".*$" contained contains=vimString,vimComment,vim9Comment,vimIsCommand
syn match vimMenuBang "!" contained skipwhite nextgroup=@vimMenuList
" Angle-Bracket Notation: (tnx to Michael Geddes) {{{2
@@ -477,8 +483,8 @@
syn match vimSynKeyContainedin contained "\<containedin=" nextgroup=vimGroupList
syn match vimSynNextgroup contained "nextgroup=" nextgroup=vimGroupList
-syn match vimSyntax "\<sy\%[ntax]\>" contains=vimCommand skipwhite nextgroup=vimSynType,vimComment
-syn match vimAuSyntax contained "\s+sy\%[ntax]" contains=vimCommand skipwhite nextgroup=vimSynType,vimComment
+syn match vimSyntax "\<sy\%[ntax]\>" contains=vimCommand skipwhite nextgroup=vimSynType,vimComment,vim9Comment
+syn match vimAuSyntax contained "\s+sy\%[ntax]" contains=vimCommand skipwhite nextgroup=vimSynType,vimComment,vim9Comment
syn cluster vimFuncBodyList add=vimSyntax
" Syntax: case {{{2
@@ -515,7 +521,7 @@
syn cluster vimFuncBodyList add=vimSynType
" Syntax: match {{{2
-syn cluster vimSynMtchGroup contains=vimMtchComment,vimSynContains,vimSynError,vimSynMtchOpt,vimSynNextgroup,vimSynRegPat,vimNotation
+syn cluster vimSynMtchGroup contains=vimMtchComment,vimSynContains,vimSynError,vimSynMtchOpt,vimSynNextgroup,vimSynRegPat,vimNotation,vim9Comment
syn keyword vimSynType contained match skipwhite nextgroup=vimSynMatchRegion
syn region vimSynMatchRegion contained keepend matchgroup=vimGroupName start="\h\w*" matchgroup=vimSep end="|\|$" contains=@vimSynMtchGroup
syn match vimSynMtchOpt contained "\%#=1\<\(conceal\|transparent\|contained\|excludenl\|keepend\|skipempty\|skipwhite\|display\|extend\|skipnl\|fold\)\>"
@@ -569,7 +575,7 @@
" Highlighting: {{{2
" ============
-syn cluster vimHighlightCluster contains=vimHiLink,vimHiClear,vimHiKeyList,vimComment
+syn cluster vimHighlightCluster contains=vimHiLink,vimHiClear,vimHiKeyList,vimComment,vim9Comment
if !exists("g:vimsyn_noerror") && !exists("g:vimsyn_novimhictermerror")
syn match vimHiCtermError contained "\D\i*"
endif
@@ -624,6 +630,7 @@
" Beginners - Patterns that involve ^ {{{2
" =========
syn match vimLineComment +^[ \t:]*".*$+ contains=@vimCommentGroup,vimCommentString,vimCommentTitle
+syn match vim9LineComment +^[ \t:]\+#.*$+ contains=@vimCommentGroup,vimCommentString,vimCommentTitle
syn match vimCommentTitle '"\s*\%([sS]:\|\h\w*#\)\=\u\w*\(\s\+\u\w*\)*:'hs=s+1 contained contains=vimCommentTitleLeader,vimTodo,@vimCommentGroup
syn match vimContinue "^\s*\\"
syn region vimString start="^\s*\\\z(['"]\)" skip='\\\\\|\\\z1' end="\z1" oneline keepend contains=@vimStringGroup,vimContinue
@@ -738,10 +745,10 @@
unlet! b:current_syntax
syn cluster vimFuncBodyList add=vimPythonRegion
exe "syn include @vimPythonScript ".s:pythonpath
- VimFoldP syn region vimPythonRegion matchgroup=vimScriptDelim start=+py\%[thon]3\=\s*<<\s*\z(\S*\)\ze\(\s*#.*\)\=$+ end=+^\z1\ze\(\s*".*\)\=$+ contains=@vimPythonScript
- VimFoldP syn region vimPythonRegion matchgroup=vimScriptDelim start=+py\%[thon]3\=\s*<<\s*$+ end=+\.$+ contains=@vimPythonScript
+ VimFoldP syn region vimPythonRegion matchgroup=vimScriptDelim start=+py\%[thon][3x]\=\s*<<\s*\z(\S*\)\ze\(\s*#.*\)\=$+ end=+^\z1\ze\(\s*".*\)\=$+ contains=@vimPythonScript
+ VimFoldP syn region vimPythonRegion matchgroup=vimScriptDelim start=+py\%[thon][3x]\=\s*<<\s*$+ end=+\.$+ contains=@vimPythonScript
VimFoldP syn region vimPythonRegion matchgroup=vimScriptDelim start=+Py\%[thon]2or3\s*<<\s*\z(\S*\)\ze\(\s*#.*\)\=$+ end=+^\z1\ze\(\s*".*\)\=$+ contains=@vimPythonScript
- VimFoldP syn region vimPythonRegion matchgroup=vimScriptDelim start=+Py\%[thon]2or3\=\s*<<\s*$+ end=+\.$+ contains=@vimPythonScript
+ VimFoldP syn region vimPythonRegion matchgroup=vimScriptDelim start=+Py\%[thon]2or3\=\s*<<\s*$+ end=+\.$+ contains=@vimPythonScript
syn cluster vimFuncBodyList add=vimPythonRegion
else
syn region vimEmbedError start=+py\%[thon]3\=\s*<<\s*\z(.*\)$+ end=+^\z1$+
@@ -857,6 +864,7 @@
hi def link vimCmplxRepeat SpecialChar
hi def link vimCommand Statement
hi def link vimComment Comment
+ hi def link vim9Comment Comment
hi def link vimCommentString vimString
hi def link vimCommentTitle PreProc
hi def link vimCondHL vimCommand
@@ -906,6 +914,7 @@
hi def link vimLetHereDocStart Special
hi def link vimLetHereDocStop Special
hi def link vimLineComment vimComment
+ hi def link vim9LineComment vimComment
hi def link vimMapBang vimCommand
hi def link vimMapModKey vimFuncSID
hi def link vimMapMod vimBracket