1071d4279SBram Moolenaar" Vim syntax file 2071d4279SBram Moolenaar" Language: JavaScript 3071d4279SBram Moolenaar" Maintainer: Claudio Fleiner <[email protected]> 4a5792f58SBram Moolenaar" Updaters: Scott Shattuck (ss) <[email protected]> 5071d4279SBram Moolenaar" URL: http://www.fleiner.com/vim/syntax/javascript.vim 6a5792f58SBram Moolenaar" Changes: (ss) added keywords, reserved words, and other identifiers 7a5792f58SBram Moolenaar" (ss) repaired several quoting and grouping glitches 8a5792f58SBram Moolenaar" (ss) fixed regex parsing issue with multiple qualifiers [gi] 9a5792f58SBram Moolenaar" (ss) additional factoring of keywords, globals, and members 10*5be4ceecSBram Moolenaar" Last Change: 2019 Sep 27 11ec7944aaSBram Moolenaar" 2013 Jun 12: adjusted javaScriptRegexpString (Kevin Locke) 127dda86f2SBram Moolenaar" 2018 Apr 14: adjusted javaScriptRegexpString (LongJohnCoder) 13071d4279SBram Moolenaar 14071d4279SBram Moolenaar" tuning parameters: 15071d4279SBram Moolenaar" unlet javaScript_fold 16071d4279SBram Moolenaar 17071d4279SBram Moolenaarif !exists("main_syntax") 1889bcfda6SBram Moolenaar " quit when a syntax file was already loaded 1989bcfda6SBram Moolenaar if exists("b:current_syntax") 20071d4279SBram Moolenaar finish 21071d4279SBram Moolenaar endif 22071d4279SBram Moolenaar let main_syntax = 'javascript' 23e2db695dSBram Moolenaarelseif exists("b:current_syntax") && b:current_syntax == "javascript" 24e2db695dSBram Moolenaar finish 25071d4279SBram Moolenaarendif 26071d4279SBram Moolenaar 270c5fa7d7SBram Moolenaarlet s:cpo_save = &cpo 280c5fa7d7SBram Moolenaarset cpo&vim 290c5fa7d7SBram Moolenaar 30071d4279SBram Moolenaar 31071d4279SBram Moolenaarsyn keyword javaScriptCommentTodo TODO FIXME XXX TBD contained 329964e468SBram Moolenaarsyn match javaScriptLineComment "\/\/.*" contains=@Spell,javaScriptCommentTodo 33071d4279SBram Moolenaarsyn match javaScriptCommentSkip "^[ \t]*\*\($\|[ \t]\+\)" 349964e468SBram Moolenaarsyn region javaScriptComment start="/\*" end="\*/" contains=@Spell,javaScriptCommentTodo 35071d4279SBram Moolenaarsyn match javaScriptSpecial "\\\d\d\d\|\\." 36a5792f58SBram Moolenaarsyn region javaScriptStringD start=+"+ skip=+\\\\\|\\"+ end=+"\|$+ contains=javaScriptSpecial,@htmlPreproc 37a5792f58SBram Moolenaarsyn region javaScriptStringS start=+'+ skip=+\\\\\|\\'+ end=+'\|$+ contains=javaScriptSpecial,@htmlPreproc 3891f84f6eSBram Moolenaarsyn region javaScriptStringT start=+`+ skip=+\\\\\|\\`+ end=+`+ contains=javaScriptSpecial,javaScriptEmbed,@htmlPreproc 3991f84f6eSBram Moolenaar 4091f84f6eSBram Moolenaarsyn region javaScriptEmbed start=+${+ end=+}+ contains=@javaScriptEmbededExpr 41a5792f58SBram Moolenaar 42071d4279SBram Moolenaarsyn match javaScriptSpecialCharacter "'\\.'" 43071d4279SBram Moolenaarsyn match javaScriptNumber "-\=\<\d\+L\=\>\|0[xX][0-9a-fA-F]\+\>" 4491f84f6eSBram Moolenaarsyn region javaScriptRegexpString start=+[,(=+]\s*/[^/*]+ms=e-1,me=e-1 skip=+\\\\\|\\/+ end=+/[gimuys]\{0,2\}\s*$+ end=+/[gimuys]\{0,2\}\s*[+;.,)\]}]+me=e-1 end=+/[gimuys]\{0,2\}\s\+\/+me=e-1 contains=@htmlPreproc,javaScriptComment oneline 45a5792f58SBram Moolenaar 46a5792f58SBram Moolenaarsyn keyword javaScriptConditional if else switch 47a5792f58SBram Moolenaarsyn keyword javaScriptRepeat while for do in 48a5792f58SBram Moolenaarsyn keyword javaScriptBranch break continue 49a5792f58SBram Moolenaarsyn keyword javaScriptOperator new delete instanceof typeof 50a5792f58SBram Moolenaarsyn keyword javaScriptType Array Boolean Date Function Number Object String RegExp 51*5be4ceecSBram Moolenaarsyn keyword javaScriptStatement return with await 52071d4279SBram Moolenaarsyn keyword javaScriptBoolean true false 53a5792f58SBram Moolenaarsyn keyword javaScriptNull null undefined 5400a927d6SBram Moolenaarsyn keyword javaScriptIdentifier arguments this var let 55a5792f58SBram Moolenaarsyn keyword javaScriptLabel case default 56a5792f58SBram Moolenaarsyn keyword javaScriptException try catch finally throw 57a5792f58SBram Moolenaarsyn keyword javaScriptMessage alert confirm prompt status 58a5792f58SBram Moolenaarsyn keyword javaScriptGlobal self window top parent 59a5792f58SBram Moolenaarsyn keyword javaScriptMember document event location 60a5792f58SBram Moolenaarsyn keyword javaScriptDeprecated escape unescape 61*5be4ceecSBram Moolenaarsyn keyword javaScriptReserved abstract boolean byte char class const debugger double enum export extends final float goto implements import int interface long native package private protected public short static super synchronized throws transient volatile async 62071d4279SBram Moolenaar 6391f84f6eSBram Moolenaarsyn cluster javaScriptEmbededExpr contains=javaScriptBoolean,javaScriptNull,javaScriptIdentifier,javaScriptStringD,javaScriptStringS,javaScriptStringT 6491f84f6eSBram Moolenaar 65071d4279SBram Moolenaarif exists("javaScript_fold") 66071d4279SBram Moolenaar syn match javaScriptFunction "\<function\>" 67071d4279SBram Moolenaar syn region javaScriptFunctionFold start="\<function\>.*[^};]$" end="^\z1}.*$" transparent fold keepend 68071d4279SBram Moolenaar 69071d4279SBram Moolenaar syn sync match javaScriptSync grouphere javaScriptFunctionFold "\<function\>" 70071d4279SBram Moolenaar syn sync match javaScriptSync grouphere NONE "^}" 71071d4279SBram Moolenaar 72071d4279SBram Moolenaar setlocal foldmethod=syntax 73071d4279SBram Moolenaar setlocal foldtext=getline(v:foldstart) 74071d4279SBram Moolenaarelse 75071d4279SBram Moolenaar syn keyword javaScriptFunction function 76a5792f58SBram Moolenaar syn match javaScriptBraces "[{}\[\]]" 77a5792f58SBram Moolenaar syn match javaScriptParens "[()]" 78071d4279SBram Moolenaarendif 79071d4279SBram Moolenaar 80071d4279SBram Moolenaarsyn sync fromstart 81071d4279SBram Moolenaarsyn sync maxlines=100 82071d4279SBram Moolenaar 83071d4279SBram Moolenaarif main_syntax == "javascript" 84071d4279SBram Moolenaar syn sync ccomment javaScriptComment 85071d4279SBram Moolenaarendif 86071d4279SBram Moolenaar 87071d4279SBram Moolenaar" Define the default highlighting. 8889bcfda6SBram Moolenaar" Only when an item doesn't have highlighting yet 89f37506f6SBram Moolenaarhi def link javaScriptComment Comment 90f37506f6SBram Moolenaarhi def link javaScriptLineComment Comment 91f37506f6SBram Moolenaarhi def link javaScriptCommentTodo Todo 92f37506f6SBram Moolenaarhi def link javaScriptSpecial Special 93f37506f6SBram Moolenaarhi def link javaScriptStringS String 94f37506f6SBram Moolenaarhi def link javaScriptStringD String 9591f84f6eSBram Moolenaarhi def link javaScriptStringT String 96f37506f6SBram Moolenaarhi def link javaScriptCharacter Character 97f37506f6SBram Moolenaarhi def link javaScriptSpecialCharacter javaScriptSpecial 98f37506f6SBram Moolenaarhi def link javaScriptNumber javaScriptValue 99f37506f6SBram Moolenaarhi def link javaScriptConditional Conditional 100f37506f6SBram Moolenaarhi def link javaScriptRepeat Repeat 101f37506f6SBram Moolenaarhi def link javaScriptBranch Conditional 102f37506f6SBram Moolenaarhi def link javaScriptOperator Operator 103f37506f6SBram Moolenaarhi def link javaScriptType Type 104f37506f6SBram Moolenaarhi def link javaScriptStatement Statement 105f37506f6SBram Moolenaarhi def link javaScriptFunction Function 106f37506f6SBram Moolenaarhi def link javaScriptBraces Function 107f37506f6SBram Moolenaarhi def link javaScriptError Error 108f37506f6SBram Moolenaarhi def link javaScrParenError javaScriptError 109f37506f6SBram Moolenaarhi def link javaScriptNull Keyword 110f37506f6SBram Moolenaarhi def link javaScriptBoolean Boolean 111f37506f6SBram Moolenaarhi def link javaScriptRegexpString String 112a5792f58SBram Moolenaar 113f37506f6SBram Moolenaarhi def link javaScriptIdentifier Identifier 114f37506f6SBram Moolenaarhi def link javaScriptLabel Label 115f37506f6SBram Moolenaarhi def link javaScriptException Exception 116f37506f6SBram Moolenaarhi def link javaScriptMessage Keyword 117f37506f6SBram Moolenaarhi def link javaScriptGlobal Keyword 118f37506f6SBram Moolenaarhi def link javaScriptMember Keyword 119f37506f6SBram Moolenaarhi def link javaScriptDeprecated Exception 120f37506f6SBram Moolenaarhi def link javaScriptReserved Keyword 121f37506f6SBram Moolenaarhi def link javaScriptDebug Debug 122f37506f6SBram Moolenaarhi def link javaScriptConstant Label 12391f84f6eSBram Moolenaarhi def link javaScriptEmbed Special 12491f84f6eSBram Moolenaar 125a5792f58SBram Moolenaar 126071d4279SBram Moolenaar 127071d4279SBram Moolenaarlet b:current_syntax = "javascript" 128071d4279SBram Moolenaarif main_syntax == 'javascript' 129071d4279SBram Moolenaar unlet main_syntax 130071d4279SBram Moolenaarendif 1310c5fa7d7SBram Moolenaarlet &cpo = s:cpo_save 1320c5fa7d7SBram Moolenaarunlet s:cpo_save 133071d4279SBram Moolenaar 134071d4279SBram Moolenaar" vim: ts=8 135