73 lines
18 KiB
Go
73 lines
18 KiB
Go
|
package j
|
|||
|
|
|
|||
|
|
import (
|
|||
|
|
. "github.com/alecthomas/chroma" // nolint
|
|||
|
|
"github.com/alecthomas/chroma/lexers/internal"
|
|||
|
|
)
|
|||
|
|
|
|||
|
|
var JavascriptRules = Rules{
|
|||
|
|
"commentsandwhitespace": {
|
|||
|
|
{`\s+`, Text, nil},
|
|||
|
|
{`<!--`, Comment, nil},
|
|||
|
|
{`//.*?\n`, CommentSingle, nil},
|
|||
|
|
{`/\*.*?\*/`, CommentMultiline, nil},
|
|||
|
|
},
|
|||
|
|
"slashstartsregex": {
|
|||
|
|
Include("commentsandwhitespace"),
|
|||
|
|
{`/(\\.|[^[/\\\n]|\[(\\.|[^\]\\\n])*])+/([gimuy]+\b|\B)`, LiteralStringRegex, Pop(1)},
|
|||
|
|
{`(?=/)`, Text, Push("#pop", "badregex")},
|
|||
|
|
Default(Pop(1)),
|
|||
|
|
},
|
|||
|
|
"badregex": {
|
|||
|
|
{`\n`, Text, Pop(1)},
|
|||
|
|
},
|
|||
|
|
"root": {
|
|||
|
|
{`\A#! ?/.*?\n`, CommentHashbang, nil},
|
|||
|
|
{`^(?=\s|/|<!--)`, Text, Push("slashstartsregex")},
|
|||
|
|
Include("commentsandwhitespace"),
|
|||
|
|
{`(\.\d+|[0-9]+\.[0-9]*)([eE][-+]?[0-9]+)?`, LiteralNumberFloat, nil},
|
|||
|
|
{`0[bB][01]+`, LiteralNumberBin, nil},
|
|||
|
|
{`0[oO][0-7]+`, LiteralNumberOct, nil},
|
|||
|
|
{`0[xX][0-9a-fA-F]+`, LiteralNumberHex, nil},
|
|||
|
|
{`[0-9]+`, LiteralNumberInteger, nil},
|
|||
|
|
{`\.\.\.|=>`, Punctuation, nil},
|
|||
|
|
{`\+\+|--|~|&&|\?|:|\|\||\\(?=\n)|(<<|>>>?|==?|!=?|[-<>+*%&|^/])=?`, Operator, Push("slashstartsregex")},
|
|||
|
|
{`[{(\[;,]`, Punctuation, Push("slashstartsregex")},
|
|||
|
|
{`[})\].]`, Punctuation, nil},
|
|||
|
|
{`(for|in|while|do|break|return|continue|switch|case|default|if|else|throw|try|catch|finally|new|delete|typeof|instanceof|void|yield|this|of|class|const|debugger|export|extends|import|super)\b`, Keyword, Push("slashstartsregex")},
|
|||
|
|
{`(var|let|with|function)\b`, KeywordDeclaration, Push("slashstartsregex")},
|
|||
|
|
{`(abstract|async|await|boolean|byte|char|double|enum|final|float|goto|implements|int|interface|long|native|package|private|protected|public|short|static|synchronized|throws|transient|volatile)\b`, KeywordReserved, nil},
|
|||
|
|
{`(true|false|null|NaN|Infinity|undefined)\b`, KeywordConstant, nil},
|
|||
|
|
{`(Array|Boolean|Date|Error|Function|Math|netscape|Number|Object|Packages|RegExp|String|Promise|Proxy|sun|decodeURI|decodeURIComponent|encodeURI|encodeURIComponent|Error|eval|isFinite|isNaN|isSafeInteger|parseFloat|parseInt|document|this|window)\b`, NameBuiltin, nil},
|
|||
|
|
{`(?:[$_A-ZÀ-ÖØ-ÞĀĂĄĆĈĊČĎĐĒĔĖĘĚĜĞĠĢĤĦĨĪĬĮİIJĴĶĹĻĽĿŁŃŅŇŊŌŎŐŒŔŖŘŚŜŞŠŢŤŦŨŪŬŮŰŲŴŶŸ-ŹŻŽƁ-ƂƄƆ-ƇƉ-ƋƎ-ƑƓ-ƔƖ-ƘƜ-ƝƟ-ƠƢƤƦ-ƧƩƬƮ-ƯƱ-ƳƵƷ-ƸƼDŽLJNJǍǏǑǓǕǗǙǛǞǠǢǤǦǨǪǬǮDZǴǶ-ǸǺǼǾȀȂȄȆȈȊȌȎȐȒȔȖȘȚȜȞȠȢȤȦȨȪȬȮȰȲȺ-ȻȽ-ȾɁɃ-ɆɈɊɌɎͰͲͶΆΈ-ΊΌΎ-ΏΑ-ΡΣ-ΫϏϒ-ϔϘϚϜϞϠϢϤϦϨϪϬϮϴϷϹ-ϺϽ-ЯѠѢѤѦѨѪѬѮѰѲѴѶѸѺѼѾҀҊҌҎҐҒҔҖҘҚҜҞҠҢҤҦҨҪҬҮҰҲҴҶҸҺҼҾӀ-ӁӃӅӇӉӋӍӐӒӔӖӘӚӜӞӠӢӤӦӨӪӬӮӰӲӴӶӸӺӼӾԀԂԄԆԈԊԌԎԐԒԔԖԘԚԜԞԠԢԤԦԱ-ՖႠ-ჅჇჍḀḂḄḆḈḊḌḎḐḒḔḖḘḚḜḞḠḢḤḦḨḪḬḮḰḲḴḶḸḺḼḾṀṂṄṆṈṊṌṎṐṒṔṖṘṚṜṞṠṢṤṦṨṪṬṮṰṲṴṶṸṺṼṾẀẂẄẆẈẊẌẎẐẒẔẞẠẢẤẦẨẪẬẮẰẲẴẶẸẺẼẾỀỂỄỆỈỊỌỎỐỒỔỖỘỚỜỞỠỢỤỦỨỪỬỮỰỲỴỶỸỺỼỾἈ-ἏἘ-ἝἨ-ἯἸ-ἿὈ-ὍὙὛὝὟὨ-ὯᾸ-ΆῈ-ΉῘ-ΊῨ-ῬῸ-Ώℂℇℋ-ℍℐ-ℒℕℙ-ℝℤΩℨK-ℭℰ-ℳℾ-ℿⅅↃⰀ-ⰮⱠⱢ-ⱤⱧⱩⱫⱭ-ⱰⱲⱵⱾ-ⲀⲂⲄⲆⲈⲊⲌⲎⲐⲒⲔⲖⲘⲚⲜⲞⲠⲢⲤⲦⲨⲪⲬⲮⲰⲲⲴⲶⲸⲺⲼⲾⳀⳂⳄⳆⳈⳊⳌⳎⳐⳒⳔⳖⳘⳚⳜⳞⳠⳢⳫⳭⳲꙀꙂꙄꙆꙈꙊꙌꙎꙐꙒꙔꙖꙘꙚꙜꙞꙠꙢꙤꙦꙨꙪꙬꚀꚂꚄꚆꚈꚊꚌꚎꚐꚒꚔꚖꜢꜤꜦꜨꜪꜬꜮꜲꜴꜶꜸꜺꜼꜾꝀꝂꝄꝆꝈꝊꝌꝎꝐꝒꝔꝖꝘꝚꝜꝞꝠꝢꝤꝦꝨꝪꝬꝮꝹꝻꝽ-ꝾꞀꞂꞄꞆꞋꞍꞐꞒꞠꞢꞤꞦꞨꞪＡ-Ｚ𐐀-𐐧𝐀-𝐙𝐴-𝑍𝑨-𝒁𝒜𝒞-𝒟𝒢𝒥-𝒦𝒩-𝒬𝒮-𝒵𝓐-𝓩𝔄-𝔅𝔇-𝔊𝔍-𝔔𝔖-𝔜𝔸-𝔹𝔻-𝔾𝕀-𝕄𝕆𝕊-𝕐𝕬-𝖅𝖠-𝖹𝗔-𝗭𝘈-𝘡𝘼-𝙕𝙰-𝚉𝚨-𝛀𝛢-𝛺𝜜-𝜴𝝖-𝝮𝞐-𝞨𝟊a-zµß-öø-ÿāăąćĉċčďđēĕėęěĝğġģĥħĩīĭįıijĵķ-ĸĺļľŀłńņň-ʼnŋōŏőœŕŗřśŝşšţťŧũūŭůűųŵŷźżž-ƀƃƅƈƌ-ƍƒƕƙ-ƛƞơƣƥƨƪ-ƫƭưƴƶƹ-ƺƽ-ƿdžljnjǎǐǒǔǖǘǚǜ-ǝǟǡǣǥǧǩǫǭǯ-ǰdzǵǹǻǽǿȁȃȅȇȉȋȍȏȑȓȕȗșțȝȟȡȣȥȧȩȫȭȯȱȳ-ȹȼȿ-ɀɂɇɉɋɍɏ-ʓʕ-ʯͱͳͷͻ-ͽΐά-ώϐ-ϑϕ-ϗϙϛϝϟϡϣϥϧϩϫϭϯ-ϳϵϸϻ-ϼа-џѡѣѥѧѩѫѭѯѱѳѵѷѹѻѽѿҁҋҍҏґғҕҗҙқҝҟҡңҥҧҩҫҭүұҳҵҷҹһҽҿӂӄӆӈӊӌӎ-ӏӑӓӕӗәӛӝӟӡӣӥӧөӫӭӯӱӳӵӷӹӻӽӿԁԃԅԇԉԋԍԏԑԓԕԗԙԛԝԟԡԣԥԧա-ևᴀ-ᴫᵫ-ᵷᵹ-ᶚḁḃḅḇḉḋḍḏḑḓḕḗḙḛḝḟḡḣḥḧḩḫḭḯḱḳḵḷḹḻḽḿṁṃṅṇṉṋṍṏṑṓṕṗṙṛṝṟṡṣṥṧṩṫṭṯṱṳṵṷṹṻṽṿẁẃẅẇẉẋẍẏẑẓẕ-ẝẟạảấầẩẫậắằẳẵặẹẻẽếềểễệỉịọỏốồổỗộớờởỡợụủứừửữựỳỵỷỹỻỽỿ-ἇἐ-ἕἠ-ἧἰ-ἷὀ-ὅὐ-ὗὠ-ὧὰ-ώᾀ-ᾇᾐ-ᾗᾠ-ᾧᾰ-ᾴᾶ-ᾷιῂ-ῄῆ-ῇῐ-ΐῖ-ῗῠ-ῧῲ-ῴῶ-ῷℊℎ-ℏℓℯℴℹℼ-ℽⅆ-ⅉⅎↄⰰ-ⱞⱡⱥ-ⱦⱨⱪⱬⱱⱳ-ⱴⱶ-ⱻⲁⲃⲅⲇⲉⲋⲍⲏⲑⲓⲕⲗⲙⲛⲝⲟⲡⲣⲥⲧⲩⲫⲭⲯⲱⲳⲵⲷⲹⲻⲽⲿⳁⳃⳅⳇⳉⳋⳍⳏⳑⳓⳕⳗⳙⳛⳝⳟⳡⳣ-ⳤⳬⳮⳳⴀ-ⴥⴧⴭꙁꙃꙅꙇꙉꙋꙍꙏꙑꙓꙕꙗꙙꙛꙝꙟꙡꙣꙥꙧꙩꙫꙭꚁꚃꚅꚇꚉꚋꚍꚏꚑꚓꚕꚗꜣꜥꜧꜩꜫꜭꜯ-ꜱꜳꜵꜷꜹꜻꜽꜿꝁꝃꝅꝇꝉꝋꝍꝏꝑꝓꝕꝗꝙꝛꝝꝟꝡꝣꝥꝧꝩꝫꝭꝯꝱ-ꝸꝺꝼꝿꞁꞃꞅꞇꞌꞎꞑꞓꞡꞣꞥꞧꞩꟺff-stﬓ-ﬗａ-ｚ𐐨-𐑏𝐚-𝐳𝑎-𝑔𝑖-𝑧𝒂-𝒛𝒶-𝒹𝒻𝒽-𝓃𝓅-𝓏𝓪-𝔃𝔞-𝔷𝕒-𝕫𝖆-𝖟𝖺-𝗓𝗮-𝘇𝘢-𝘻𝙖-𝙯𝚊-𝚥𝛂-𝛚𝛜-𝛡𝛼-𝜔𝜖-𝜛𝜶-𝝎𝝐-𝝕𝝰-𝞈𝞊-𝞏𝞪-𝟂𝟄-𝟉𝟋DžLjNjDzᾈ-ᾏᾘ-ᾟᾨ-ᾯᾼῌῼʰ-ˁˆ-ˑˠ-ˤˬˮʹͺՙـۥ-ۦߴ-ߵߺࠚࠤࠨॱๆໆჼៗᡃᪧᱸ-ᱽᴬ-ᵪᵸᶛ-ᶿⁱⁿₐ-ₜⱼ-ⱽⵯⸯ々〱-〵〻ゝ-ゞー-ヾꀕꓸ-ꓽꘌꙿꜗ-ꜟꝰꞈꟸ
|
|||
|
|
{`"(\\\\|\\"|[^"])*"`, LiteralStringDouble, nil},
|
|||
|
|
{`'(\\\\|\\'|[^'])*'`, LiteralStringSingle, nil},
|
|||
|
|
{"`", LiteralStringBacktick, Push("interp")},
|
|||
|
|
},
|
|||
|
|
"interp": {
|
|||
|
|
{"`", LiteralStringBacktick, Pop(1)},
|
|||
|
|
{`\\\\`, LiteralStringBacktick, nil},
|
|||
|
|
{"\\\\`", LiteralStringBacktick, nil},
|
|||
|
|
{`\$\{`, LiteralStringInterpol, Push("interp-inside")},
|
|||
|
|
{`\$`, LiteralStringBacktick, nil},
|
|||
|
|
{"[^`\\\\$]+", LiteralStringBacktick, nil},
|
|||
|
|
},
|
|||
|
|
"interp-inside": {
|
|||
|
|
{`\}`, LiteralStringInterpol, Pop(1)},
|
|||
|
|
Include("root"),
|
|||
|
|
},
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// Javascript lexer.
|
|||
|
|
var Javascript = internal.Register(MustNewLexer(
|
|||
|
|
&Config{
|
|||
|
|
Name: "JavaScript",
|
|||
|
|
Aliases: []string{"js", "javascript"},
|
|||
|
|
Filenames: []string{"*.js", "*.jsm"},
|
|||
|
|
MimeTypes: []string{"application/javascript", "application/x-javascript", "text/x-javascript", "text/javascript"},
|
|||
|
|
DotAll: true,
|
|||
|
|
EnsureNL: true,
|
|||
|
|
},
|
|||
|
|
JavascriptRules,
|
|||
|
|
))
|