f0e45107-4577c83db3de508dbf07.js

"use strict";(self.webpackChunkunittestbot_web=self.webpackChunkunittestbot_web||[]).push([[681],{65005:function(t,e,i){i.d(e,{vs:function(){return ki}});var r=i(86429),s=i.n(r),n=i(28079),a={3:"abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super synchronized throws transient volatile",5:"class enum extends super const export import",6:"enum",strict:"implements interface let package private protected public static yield",strictBind:"eval arguments"},o="break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this",p={5:o,6:o+" const class extends export import super"},h=/^in(stanceof)?$/,c="ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԯԱ-Ֆՙՠ-ֈא-תׯ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࡠ-ࡪࢠ-ࢴࢶ-ࢽऄ-हऽॐक़-ॡॱ-ঀঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱৼਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡૹଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-హఽౘ-ౚౠౡಀಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൔ-ൖൟ-ൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏽᏸ-ᏽᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡸᢀ-ᢨᢪᢰ-ᣵᤀ-ᤞᥐ-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᲀ-ᲈᲐ-ᲺᲽ-Ჿᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕ℘-ℝℤΩℨK-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞ々-〇〡-〩〱-〵〸-〼ぁ-ゖ゛-ゟァ-ヺー-ヿㄅ-ㄯㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿯ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚝꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞹꟷ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꣽꣾꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꧠ-ꧤꧦ-ꧯꧺ-ꧾꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꩾ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭥꭰ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ",l="‌‍·̀-ͯ·҃-֑҇-ׇֽֿׁׂׅׄؐ-ًؚ-٩ٰۖ-ۜ۟-۪ۤۧۨ-ۭ۰-۹ܑܰ-݊ަ-ް߀-߉߫-߽߳ࠖ-࠙ࠛ-ࠣࠥ-ࠧࠩ-࡙࠭-࡛࣓-ࣣ࣡-ःऺ-़ा-ॏ॑-ॗॢॣ०-९ঁ-ঃ়া-ৄেৈো-্ৗৢৣ০-৯৾ਁ-ਃ਼ਾ-ੂੇੈੋ-੍ੑ੦-ੱੵઁ-ઃ઼ા-ૅે-ૉો-્ૢૣ૦-૯ૺ-૿ଁ-ଃ଼ା-ୄେୈୋ-୍ୖୗୢୣ୦-୯ஂா-ூெ-ைொ-்ௗ௦-௯ఀ-ఄా-ౄె-ైొ-్ౕౖౢౣ౦-౯ಁ-ಃ಼ಾ-ೄೆ-ೈೊ-್ೕೖೢೣ೦-೯ഀ-ഃ഻഼ാ-ൄെ-ൈൊ-്ൗൢൣ൦-൯ංඃ්ා-ුූෘ-ෟ෦-෯ෲෳัิ-ฺ็-๎๐-๙ັິ-ູົຼ່-ໍ໐-໙༘༙༠-༩༹༵༷༾༿ཱ-྄྆྇ྍ-ྗྙ-ྼ࿆ါ-ှ၀-၉ၖ-ၙၞ-ၠၢ-ၤၧ-ၭၱ-ၴႂ-ႍႏ-ႝ፝-፟፩-፱ᜒ-᜔ᜲ-᜴ᝒᝓᝲᝳ឴-៓៝០-៩᠋-᠍᠐-᠙ᢩᤠ-ᤫᤰ-᤻᥆-᥏᧐-᧚ᨗ-ᨛᩕ-ᩞ᩠-᩿᩼-᪉᪐-᪙᪰-᪽ᬀ-ᬄ᬴-᭄᭐-᭙᭫-᭳ᮀ-ᮂᮡ-ᮭ᮰-᮹᯦-᯳ᰤ-᰷᱀-᱉᱐-᱙᳐-᳔᳒-᳨᳭ᳲ-᳴᳷-᳹᷀-᷹᷻-᷿‿⁀⁔⃐-⃥⃜⃡-⃰⳯-⵿⳱ⷠ-〪ⷿ-゙゚〯꘠-꘩꙯ꙴ-꙽ꚞꚟ꛰꛱ꠂ꠆ꠋꠣ-ꠧꢀꢁꢴ-ꣅ꣐-꣙꣠-꣱ꣿ-꤉ꤦ-꤭ꥇ-꥓ꦀ-ꦃ꦳-꧀꧐-꧙ꧥ꧰-꧹ꨩ-ꨶꩃꩌꩍ꩐-꩙ꩻ-ꩽꪰꪲ-ꪴꪷꪸꪾ꪿꫁ꫫ-ꫯꫵ꫶ꯣ-ꯪ꯬꯭꯰-꯹ﬞ︀-️︠-︯︳︴﹍-﹏０-９＿",u=new RegExp("["+c+"]"),d=new RegExp("["+c+l+"]");c=l=null;var f=[0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,477,28,11,0,9,21,190,52,76,44,33,24,27,35,30,0,12,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,54,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,86,26,230,43,117,63,32,0,257,0,11,39,8,0,22,0,12,39,3,3,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,270,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,68,12,0,67,12,65,1,31,6129,15,754,9486,286,82,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,4149,196,60,67,1213,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42710,42,4148,12,221,3,5761,15,7472,3104,541],m=[509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,525,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,4,9,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,280,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1016,45,17,3,19723,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,2214,6,110,6,6,9,792487,239];function y(t,e){for(var i=65536,r=0;r<e.length;r+=2){if((i+=e[r])>t)return!1;if((i+=e[r+1])>=t)return!0}}function g(t,e){return t<65?36===t:t<91||(t<97?95===t:t<123||(t<=65535?t>=170&&u.test(String.fromCharCode(t)):!1!==e&&y(t,f)))}function v(t,e){return t<48?36===t:t<58||!(t<65)&&(t<91||(t<97?95===t:t<123||(t<=65535?t>=170&&d.test(String.fromCharCode(t)):!1!==e&&(y(t,f)||y(t,m)))))}var x=function(t,e){void 0===e&&(e={}),this.label=t,this.keyword=e.keyword,this.beforeExpr=!!e.beforeExpr,this.startsExpr=!!e.startsExpr,this.isLoop=!!e.isLoop,this.isAssign=!!e.isAssign,this.prefix=!!e.prefix,this.postfix=!!e.postfix,this.binop=e.binop||null,this.updateContext=null};function b(t,e){return new x(t,{beforeExpr:!0,binop:e})}var _={beforeExpr:!0},k={startsExpr:!0},S={};function w(t,e){return void 0===e&&(e={}),e.keyword=t,S[t]=new x(t,e)}var E={num:new x("num",k),regexp:new x("regexp",k),string:new x("string",k),name:new x("name",k),eof:new x("eof"),bracketL:new x("[",{beforeExpr:!0,startsExpr:!0}),bracketR:new x("]"),braceL:new x("{",{beforeExpr:!0,startsExpr:!0}),braceR:new x("}"),parenL:new x("(",{beforeExpr:!0,startsExpr:!0}),parenR:new x(")"),comma:new x(",",_),semi:new x(";",_),colon:new x(":",_),dot:new x("."),question:new x("?",_),arrow:new x("=>",_),template:new x("template"),invalidTemplate:new x("invalidTemplate"),ellipsis:new x("...",_),backQuote:new x("`",k),dollarBraceL:new x("${",{beforeExpr:!0,startsExpr:!0}),eq:new x("=",{beforeExpr:!0,isAssign:!0}),assign:new x("_=",{beforeExpr:!0,isAssign:!0}),incDec:new x("++/--",{prefix:!0,postfix:!0,startsExpr:!0}),prefix:new x("!/~",{beforeExpr:!0,prefix:!0,startsExpr:!0}),logicalOR:b("||",1),logicalAND:b("&&",2),bitwiseOR:b("|",3),bitwiseXOR:b("^",4),bitwiseAND:b("&",5),equality:b("==/!=/===/!==",6),relational:b("</>/<=/>=",7),bitShift:b("<</>>/>>>",8),plusMin:new x("+/-",{beforeExpr:!0,binop:9,prefix:!0,startsExpr:!0}),modulo:b("%",10),star:b("*",10),slash:b("/",10),starstar:new x("**",{beforeExpr:!0}),_break:w("break"),_case:w("case",_),_catch:w("catch"),_continue:w("continue"),_debugger:w("debugger"),_default:w("default",_),_do:w("do",{isLoop:!0,beforeExpr:!0}),_else:w("else",_),_finally:w("finally"),_for:w("for",{isLoop:!0}),_function:w("function",k),_if:w("if"),_return:w("return",_),_switch:w("switch"),_throw:w("throw",_),_try:w("try"),_var:w("var"),_const:w("const"),_while:w("while",{isLoop:!0}),_with:w("with"),_new:w("new",{beforeExpr:!0,startsExpr:!0}),_this:w("this",k),_super:w("super",k),_class:w("class",k),_extends:w("extends",_),_export:w("export"),_import:w("import"),_null:w("null",k),_true:w("true",k),_false:w("false",k),_in:w("in",{beforeExpr:!0,binop:7}),_instanceof:w("instanceof",{beforeExpr:!0,binop:7}),_typeof:w("typeof",{beforeExpr:!0,prefix:!0,startsExpr:!0}),_void:w("void",{beforeExpr:!0,prefix:!0,startsExpr:!0}),_delete:w("delete",{beforeExpr:!0,prefix:!0,startsExpr:!0})},A=/\r\n?|\n|\u2028|\u2029/,C=new RegExp(A.source,"g");function I(t,e){return 10===t||13===t||!e&&(8232===t||8233===t)}var L=/[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/,P=/(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g,N=Object.prototype,T=N.hasOwnProperty,R=N.toString;function O(t,e){return T.call(t,e)}var j=Array.isArray||function(t){return"[object Array]"===R.call(t)},V=function(t,e){this.line=t,this.column=e};V.prototype.offset=function(t){return new V(this.line,this.column+t)};var D=function(t,e,i){this.start=e,this.end=i,null!==t.sourceFile&&(this.source=t.sourceFile)};function F(t,e){for(var i=1,r=0;;){C.lastIndex=r;var s=C.exec(t);if(!(s&&s.index<e))return new V(i,e-r);++i,r=s.index+s[0].length}}var B={ecmaVersion:9,sourceType:"script",onInsertedSemicolon:null,onTrailingComma:null,allowReserved:null,allowReturnOutsideFunction:!1,allowImportExportEverywhere:!1,allowAwaitOutsideFunction:!1,allowHashBang:!1,locations:!1,onToken:null,onComment:null,ranges:!1,program:null,sourceFile:null,directSourceFile:null,preserveParens:!1};function M(t){var e={};for(var i in B)e[i]=t&&O(t,i)?t[i]:B[i];if(e.ecmaVersion>=2015&&(e.ecmaVersion-=2009),null==e.allowReserved&&(e.allowReserved=e.ecmaVersion<5),j(e.onToken)){var r=e.onToken;e.onToken=function(t){return r.push(t)}}return j(e.onComment)&&(e.onComment=function(t,e){return function(i,r,s,n,a,o){var p={type:i?"Block":"Line",value:r,start:s,end:n};t.locations&&(p.loc=new D(this,a,o)),t.ranges&&(p.range=[s,n]),e.push(p)}}(e,e.onComment)),e}function U(t,e){return 2|(t?4:0)|(e?8:0)}function q(t){return new RegExp("^(?:"+t.replace(/ /g,"|")+")$")}var X=function(t,e,i){this.options=t=M(t),this.sourceFile=t.sourceFile,this.keywords=q(p[t.ecmaVersion>=6?6:5]);var r="";if(!t.allowReserved){for(var s=t.ecmaVersion;!(r=a[s]);s--);"module"===t.sourceType&&(r+=" await")}this.reservedWords=q(r);var n=(r?r+" ":"")+a.strict;this.reservedWordsStrict=q(n),this.reservedWordsStrictBind=q(n+" "+a.strictBind),this.input=String(e),this.containsEsc=!1,i?(this.pos=i,this.lineStart=this.input.lastIndexOf("\n",i-1)+1,this.curLine=this.input.slice(0,this.lineStart).split(A).length):(this.pos=this.lineStart=0,this.curLine=1),this.type=E.eof,this.value=null,this.start=this.end=this.pos,this.startLoc=this.endLoc=this.curPosition(),this.lastTokEndLoc=this.lastTokStartLoc=null,this.lastTokStart=this.lastTokEnd=this.pos,this.context=this.initialContext(),this.exprAllowed=!0,this.inModule="module"===t.sourceType,this.strict=this.inModule||this.strictDirective(this.pos),this.potentialArrowAt=-1,this.yieldPos=this.awaitPos=0,this.labels=[],0===this.pos&&t.allowHashBang&&"#!"===this.input.slice(0,2)&&this.skipLineComment(2),this.scopeStack=[],this.enterScope(1),this.regexpState=null},J={inFunction:{configurable:!0},inGenerator:{configurable:!0},inAsync:{configurable:!0}};X.prototype.parse=function(){var t=this.options.program||this.startNode();return this.nextToken(),this.parseTopLevel(t)},J.inFunction.get=function(){return(2&this.currentVarScope().flags)>0},J.inGenerator.get=function(){return(8&this.currentVarScope().flags)>0},J.inAsync.get=function(){return(4&this.currentVarScope().flags)>0},X.extend=function(){for(var t=[],e=arguments.length;e--;)t[e]=arguments[e];for(var i=this,r=0;r<t.length;r++)i=t[r](i);return i},X.parse=function(t,e){return new this(e,t).parse()},X.parseExpressionAt=function(t,e,i){var r=new this(i,t,e);return r.nextToken(),r.parseExpression()},X.tokenizer=function(t,e){return new this(e,t)},Object.defineProperties(X.prototype,J);var W=X.prototype,H=/^(?:'((?:\\.|[^'])*?)'|"((?:\\.|[^"])*?)"|;)/;function z(){this.shorthandAssign=this.trailingComma=this.parenthesizedAssign=this.parenthesizedBind=this.doubleProto=-1}W.strictDirective=function(t){for(;;){P.lastIndex=t,t+=P.exec(this.input)[0].length;var e=H.exec(this.input.slice(t));if(!e)return!1;if("use strict"===(e[1]||e[2]))return!0;t+=e[0].length}},W.eat=function(t){return this.type===t&&(this.next(),!0)},W.isContextual=function(t){return this.type===E.name&&this.value===t&&!this.containsEsc},W.eatContextual=function(t){return!!this.isContextual(t)&&(this.next(),!0)},W.expectContextual=function(t){this.eatContextual(t)||this.unexpected()},W.canInsertSemicolon=function(){return this.type===E.eof||this.type===E.braceR||A.test(this.input.slice(this.lastTokEnd,this.start))},W.insertSemicolon=function(){if(this.canInsertSemicolon())return this.options.onInsertedSemicolon&&this.options.onInsertedSemicolon(this.lastTokEnd,this.lastTokEndLoc),!0},W.semicolon=function(){this.eat(E.semi)||this.insertSemicolon()||this.unexpected()},W.afterTrailingComma=function(t,e){if(this.type===t)return this.options.onTrailingComma&&this.options.onTrailingComma(this.lastTokStart,this.lastTokStartLoc),e||this.next(),!0},W.expect=function(t){this.eat(t)||this.unexpected()},W.unexpected=function(t){this.raise(null!=t?t:this.start,"Unexpected token")},W.checkPatternErrors=function(t,e){if(t){t.trailingComma>-1&&this.raiseRecoverable(t.trailingComma,"Comma is not permitted after the rest element");var i=e?t.parenthesizedAssign:t.parenthesizedBind;i>-1&&this.raiseRecoverable(i,"Parenthesized pattern")}},W.checkExpressionErrors=function(t,e){if(!t)return!1;var i=t.shorthandAssign,r=t.doubleProto;if(!e)return i>=0||r>=0;i>=0&&this.raise(i,"Shorthand property assignments are valid only in destructuring patterns"),r>=0&&this.raiseRecoverable(r,"Redefinition of __proto__ property")},W.checkYieldAwaitInDefaultParams=function(){this.yieldPos&&(!this.awaitPos||this.yieldPos<this.awaitPos)&&this.raise(this.yieldPos,"Yield expression cannot be a default value"),this.awaitPos&&this.raise(this.awaitPos,"Await expression cannot be a default value")},W.isSimpleAssignTarget=function(t){return"ParenthesizedExpression"===t.type?this.isSimpleAssignTarget(t.expression):"Identifier"===t.type||"MemberExpression"===t.type};var G=X.prototype;G.parseTopLevel=function(t){var e={};for(t.body||(t.body=[]);this.type!==E.eof;){var i=this.parseStatement(null,!0,e);t.body.push(i)}return this.adaptDirectivePrologue(t.body),this.next(),this.options.ecmaVersion>=6&&(t.sourceType=this.options.sourceType),this.finishNode(t,"Program")};var Q={kind:"loop"},K={kind:"switch"};G.isLet=function(){if(this.options.ecmaVersion<6||!this.isContextual("let"))return!1;P.lastIndex=this.pos;var t=P.exec(this.input),e=this.pos+t[0].length,i=this.input.charCodeAt(e);if(91===i||123===i)return!0;if(g(i,!0)){for(var r=e+1;v(this.input.charCodeAt(r),!0);)++r;var s=this.input.slice(e,r);if(!h.test(s))return!0}return!1},G.isAsyncFunction=function(){if(this.options.ecmaVersion<8||!this.isContextual("async"))return!1;P.lastIndex=this.pos;var t=P.exec(this.input),e=this.pos+t[0].length;return!(A.test(this.input.slice(this.pos,e))||"function"!==this.input.slice(e,e+8)||e+8!==this.input.length&&v(this.input.charAt(e+8)))},G.parseStatement=function(t,e,i){var r,s=this.type,n=this.startNode();switch(this.isLet()&&(s=E._var,r="let"),s){case E._break:case E._continue:return this.parseBreakContinueStatement(n,s.keyword);case E._debugger:return this.parseDebuggerStatement(n);case E._do:return this.parseDoStatement(n);case E._for:return this.parseForStatement(n);case E._function:return t&&(this.strict||"if"!==t)&&this.options.ecmaVersion>=6&&this.unexpected(),this.parseFunctionStatement(n,!1,!t);case E._class:return t&&this.unexpected(),this.parseClass(n,!0);case E._if:return this.parseIfStatement(n);case E._return:return this.parseReturnStatement(n);case E._switch:return this.parseSwitchStatement(n);case E._throw:return this.parseThrowStatement(n);case E._try:return this.parseTryStatement(n);case E._const:case E._var:return r=r||this.value,t&&"var"!==r&&this.unexpected(),this.parseVarStatement(n,r);case E._while:return this.parseWhileStatement(n);case E._with:return this.parseWithStatement(n);case E.braceL:return this.parseBlock(!0,n);case E.semi:return this.parseEmptyStatement(n);case E._export:case E._import:return this.options.allowImportExportEverywhere||(e||this.raise(this.start,"'import' and 'export' may only appear at the top level"),this.inModule||this.raise(this.start,"'import' and 'export' may appear only with 'sourceType: module'")),s===E._import?this.parseImport(n):this.parseExport(n,i);default:if(this.isAsyncFunction())return t&&this.unexpected(),this.next(),this.parseFunctionStatement(n,!0,!t);var a=this.value,o=this.parseExpression();return s===E.name&&"Identifier"===o.type&&this.eat(E.colon)?this.parseLabeledStatement(n,a,o,t):this.parseExpressionStatement(n,o)}},G.parseBreakContinueStatement=function(t,e){var i="break"===e;this.next(),this.eat(E.semi)||this.insertSemicolon()?t.label=null:this.type!==E.name?this.unexpected():(t.label=this.parseIdent(),this.semicolon());for(var r=0;r<this.labels.length;++r){var s=this.labels[r];if(null==t.label||s.name===t.label.name){if(null!=s.kind&&(i||"loop"===s.kind))break;if(t.label&&i)break}}return r===this.labels.length&&this.raise(t.start,"Unsyntactic "+e),this.finishNode(t,i?"BreakStatement":"ContinueStatement")},G.parseDebuggerStatement=function(t){return this.next(),this.semicolon(),this.finishNode(t,"DebuggerStatement")},G.parseDoStatement=function(t){return this.next(),this.labels.push(Q),t.body=this.parseStatement("do"),this.labels.pop(),this.expect(E._while),t.test=this.parseParenExpression(),this.options.ecmaVersion>=6?this.eat(E.semi):this.semicolon(),this.finishNode(t,"DoWhileStatement")},G.parseForStatement=function(t){this.next();var e=this.options.ecmaVersion>=9&&(this.inAsync||!this.inFunction&&this.options.allowAwaitOutsideFunction)&&this.eatContextual("await")?this.lastTokStart:-1;if(this.labels.push(Q),this.enterScope(0),this.expect(E.parenL),this.type===E.semi)return e>-1&&this.unexpected(e),this.parseFor(t,null);var i=this.isLet();if(this.type===E._var||this.type===E._const||i){var r=this.startNode(),s=i?"let":this.value;return this.next(),this.parseVar(r,!0,s),this.finishNode(r,"VariableDeclaration"),!(this.type===E._in||this.options.ecmaVersion>=6&&this.isContextual("of"))||1!==r.declarations.length||"var"!==s&&r.declarations[0].init?(e>-1&&this.unexpected(e),this.parseFor(t,r)):(this.options.ecmaVersion>=9&&(this.type===E._in?e>-1&&this.unexpected(e):t.await=e>-1),this.parseForIn(t,r))}var n=new z,a=this.parseExpression(!0,n);return this.type===E._in||this.options.ecmaVersion>=6&&this.isContextual("of")?(this.options.ecmaVersion>=9&&(this.type===E._in?e>-1&&this.unexpected(e):t.await=e>-1),this.toAssignable(a,!1,n),this.checkLVal(a),this.parseForIn(t,a)):(this.checkExpressionErrors(n,!0),e>-1&&this.unexpected(e),this.parseFor(t,a))},G.parseFunctionStatement=function(t,e,i){return this.next(),this.parseFunction(t,Y|(i?0:Z),!1,e)},G.parseIfStatement=function(t){return this.next(),t.test=this.parseParenExpression(),t.consequent=this.parseStatement("if"),t.alternate=this.eat(E._else)?this.parseStatement("if"):null,this.finishNode(t,"IfStatement")},G.parseReturnStatement=function(t){return this.inFunction||this.options.allowReturnOutsideFunction||this.raise(this.start,"'return' outside of function"),this.next(),this.eat(E.semi)||this.insertSemicolon()?t.argument=null:(t.argument=this.parseExpression(),this.semicolon()),this.finishNode(t,"ReturnStatement")},G.parseSwitchStatement=function(t){var e,i=this;this.next(),t.discriminant=this.parseParenExpression(),t.cases=[],this.expect(E.braceL),this.labels.push(K),this.enterScope(0);for(var r=!1;this.type!==E.braceR;)if(i.type===E._case||i.type===E._default){var s=i.type===E._case;e&&i.finishNode(e,"SwitchCase"),t.cases.push(e=i.startNode()),e.consequent=[],i.next(),s?e.test=i.parseExpression():(r&&i.raiseRecoverable(i.lastTokStart,"Multiple default clauses"),r=!0,e.test=null),i.expect(E.colon)}else e||i.unexpected(),e.consequent.push(i.parseStatement(null));return this.exitScope(),e&&this.finishNode(e,"SwitchCase"),this.next(),this.labels.pop(),this.finishNode(t,"SwitchStatement")},G.parseThrowStatement=function(t){return this.next(),A.test(this.input.slice(this.lastTokEnd,this.start))&&this.raise(this.lastTokEnd,"Illegal newline after throw"),t.argument=this.parseExpression(),this.semicolon(),this.finishNode(t,"ThrowStatement")};var $=[];G.parseTryStatement=function(t){if(this.next(),t.block=this.parseBlock(),t.handler=null,this.type===E._catch){var e=this.startNode();if(this.next(),this.eat(E.parenL)){e.param=this.parseBindingAtom();var i="Identifier"===e.param.type;this.enterScope(i?32:0),this.checkLVal(e.param,i?4:2),this.expect(E.parenR)}else this.options.ecmaVersion<10&&this.unexpected(),e.param=null,this.enterScope(0);e.body=this.parseBlock(!1),this.exitScope(),t.handler=this.finishNode(e,"CatchClause")}return t.finalizer=this.eat(E._finally)?this.parseBlock():null,t.handler||t.finalizer||this.raise(t.start,"Missing catch or finally clause"),this.finishNode(t,"TryStatement")},G.parseVarStatement=function(t,e){return this.next(),this.parseVar(t,!1,e),this.semicolon(),this.finishNode(t,"VariableDeclaration")},G.parseWhileStatement=function(t){return this.next(),t.test=this.parseParenExpression(),this.labels.push(Q),t.body=this.parseStatement("while"),this.labels.pop(),this.finishNode(t,"WhileStatement")},G.parseWithStatement=function(t){return this.strict&&this.raise(this.start,"'with' in strict mode"),this.next(),t.object=this.parseParenExpression(),t.body=this.parseStatement("with"),this.finishNode(t,"WithStatement")},G.parseEmptyStatement=function(t){return this.next(),this.finishNode(t,"EmptyStatement")},G.parseLabeledStatement=function(t,e,i,r){for(var s=this,n=0,a=s.labels;n<a.length;n+=1){a[n].name===e&&s.raise(i.start,"Label '"+e+"' is already declared")}for(var o=this.type.isLoop?"loop":this.type===E._switch?"switch":null,p=this.labels.length-1;p>=0;p--){var h=s.labels[p];if(h.statementStart!==t.start)break;h.statementStart=s.start,h.kind=o}return this.labels.push({name:e,kind:o,statementStart:this.start}),t.body=this.parseStatement(r),("ClassDeclaration"===t.body.type||"VariableDeclaration"===t.body.type&&"var"!==t.body.kind||"FunctionDeclaration"===t.body.type&&(this.strict||t.body.generator||t.body.async))&&this.raiseRecoverable(t.body.start,"Invalid labeled declaration"),this.labels.pop(),t.label=i,this.finishNode(t,"LabeledStatement")},G.parseExpressionStatement=function(t,e){return t.expression=e,this.semicolon(),this.finishNode(t,"ExpressionStatement")},G.parseBlock=function(t,e){for(void 0===t&&(t=!0),void 0===e&&(e=this.startNode()),e.body=[],this.expect(E.braceL),t&&this.enterScope(0);!this.eat(E.braceR);){var i=this.parseStatement(null);e.body.push(i)}return t&&this.exitScope(),this.finishNode(e,"BlockStatement")},G.parseFor=function(t,e){return t.init=e,this.expect(E.semi),t.test=this.type===E.semi?null:this.parseExpression(),this.expect(E.semi),t.update=this.type===E.parenR?null:this.parseExpression(),this.expect(E.parenR),this.exitScope(),t.body=this.parseStatement("for"),this.labels.pop(),this.finishNode(t,"ForStatement")},G.parseForIn=function(t,e){var i=this.type===E._in?"ForInStatement":"ForOfStatement";return this.next(),"ForInStatement"===i&&("AssignmentPattern"===e.type||"VariableDeclaration"===e.type&&null!=e.declarations[0].init&&(this.strict||"Identifier"!==e.declarations[0].id.type))&&this.raise(e.start,"Invalid assignment in for-in loop head"),t.left=e,t.right="ForInStatement"===i?this.parseExpression():this.parseMaybeAssign(),this.expect(E.parenR),this.exitScope(),t.body=this.parseStatement("for"),this.labels.pop(),this.finishNode(t,i)},G.parseVar=function(t,e,i){var r=this;for(t.declarations=[],t.kind=i;;){var s=r.startNode();if(r.parseVarId(s,i),r.eat(E.eq)?s.init=r.parseMaybeAssign(e):"const"!==i||r.type===E._in||r.options.ecmaVersion>=6&&r.isContextual("of")?"Identifier"===s.id.type||e&&(r.type===E._in||r.isContextual("of"))?s.init=null:r.raise(r.lastTokEnd,"Complex binding patterns require an initialization value"):r.unexpected(),t.declarations.push(r.finishNode(s,"VariableDeclarator")),!r.eat(E.comma))break}return t},G.parseVarId=function(t,e){t.id=this.parseBindingAtom(e),this.checkLVal(t.id,"var"===e?1:2,!1)};var Y=1,Z=2;G.parseFunction=function(t,e,i,r){this.initFunction(t),(this.options.ecmaVersion>=9||this.options.ecmaVersion>=6&&!r)&&(t.generator=this.eat(E.star)),this.options.ecmaVersion>=8&&(t.async=!!r),e&Y&&(t.id=4&e&&this.type!==E.name?null:this.parseIdent(),!t.id||e&Z||this.checkLVal(t.id,this.inModule&&!this.inFunction?2:3));var s=this.yieldPos,n=this.awaitPos;return this.yieldPos=0,this.awaitPos=0,this.enterScope(U(t.async,t.generator)),e&Y||(t.id=this.type===E.name?this.parseIdent():null),this.parseFunctionParams(t),this.parseFunctionBody(t,i),this.yieldPos=s,this.awaitPos=n,this.finishNode(t,e&Y?"FunctionDeclaration":"FunctionExpression")},G.parseFunctionParams=function(t){this.expect(E.parenL),t.params=this.parseBindingList(E.parenR,!1,this.options.ecmaVersion>=8),this.checkYieldAwaitInDefaultParams()},G.parseClass=function(t,e){this.next(),this.parseClassId(t,e),this.parseClassSuper(t);var i=this.startNode(),r=!1;for(i.body=[],this.expect(E.braceL);!this.eat(E.braceR);){var s=this.parseClassElement();s&&(i.body.push(s),"MethodDefinition"===s.type&&"constructor"===s.kind&&(r&&this.raise(s.start,"Duplicate constructor in the same class"),r=!0))}return t.body=this.finishNode(i,"ClassBody"),this.finishNode(t,e?"ClassDeclaration":"ClassExpression")},G.parseClassElement=function(){var t=this;if(this.eat(E.semi))return null;var e=this.startNode(),i=function(i,r){void 0===r&&(r=!1);var s=t.start,n=t.startLoc;return!!t.eatContextual(i)&&(!(t.type===E.parenL||r&&t.canInsertSemicolon())||(e.key&&t.unexpected(),e.computed=!1,e.key=t.startNodeAt(s,n),e.key.name=i,t.finishNode(e.key,"Identifier"),!1))};e.kind="method",e.static=i("static");var r=this.eat(E.star),s=!1;r||(this.options.ecmaVersion>=8&&i("async",!0)?(s=!0,r=this.options.ecmaVersion>=9&&this.eat(E.star)):i("get")?e.kind="get":i("set")&&(e.kind="set")),e.key||this.parsePropertyName(e);var n=e.key;return e.computed||e.static||!("Identifier"===n.type&&"constructor"===n.name||"Literal"===n.type&&"constructor"===n.value)?e.static&&"Identifier"===n.type&&"prototype"===n.name&&this.raise(n.start,"Classes may not have a static property named prototype"):("method"!==e.kind&&this.raise(n.start,"Constructor can't have get/set modifier"),r&&this.raise(n.start,"Constructor can't be a generator"),s&&this.raise(n.start,"Constructor can't be an async method"),e.kind="constructor"),this.parseClassMethod(e,r,s),"get"===e.kind&&0!==e.value.params.length&&this.raiseRecoverable(e.value.start,"getter should have no params"),"set"===e.kind&&1!==e.value.params.length&&this.raiseRecoverable(e.value.start,"setter should have exactly one param"),"set"===e.kind&&"RestElement"===e.value.params[0].type&&this.raiseRecoverable(e.value.params[0].start,"Setter cannot use rest params"),e},G.parseClassMethod=function(t,e,i){return t.value=this.parseMethod(e,i),this.finishNode(t,"MethodDefinition")},G.parseClassId=function(t,e){t.id=this.type===E.name?this.parseIdent():!0===e?this.unexpected():null},G.parseClassSuper=function(t){t.superClass=this.eat(E._extends)?this.parseExprSubscripts():null},G.parseExport=function(t,e){if(this.next(),this.eat(E.star))return this.expectContextual("from"),this.type!==E.string&&this.unexpected(),t.source=this.parseExprAtom(),this.semicolon(),this.finishNode(t,"ExportAllDeclaration");if(this.eat(E._default)){var i;if(this.checkExport(e,"default",this.lastTokStart),this.type===E._function||(i=this.isAsyncFunction())){var r=this.startNode();this.next(),i&&this.next(),t.declaration=this.parseFunction(r,4|Y,!1,i,!0)}else if(this.type===E._class){var s=this.startNode();t.declaration=this.parseClass(s,"nullableID")}else t.declaration=this.parseMaybeAssign(),this.semicolon();return this.finishNode(t,"ExportDefaultDeclaration")}if(this.shouldParseExportStatement())t.declaration=this.parseStatement(null),"VariableDeclaration"===t.declaration.type?this.checkVariableExport(e,t.declaration.declarations):this.checkExport(e,t.declaration.id.name,t.declaration.id.start),t.specifiers=[],t.source=null;else{if(t.declaration=null,t.specifiers=this.parseExportSpecifiers(e),this.eatContextual("from"))this.type!==E.string&&this.unexpected(),t.source=this.parseExprAtom();else{for(var n=0,a=t.specifiers;n<a.length;n+=1){var o=a[n];this.checkUnreserved(o.local)}t.source=null}this.semicolon()}return this.finishNode(t,"ExportNamedDeclaration")},G.checkExport=function(t,e,i){t&&(O(t,e)&&this.raiseRecoverable(i,"Duplicate export '"+e+"'"),t[e]=!0)},G.checkPatternExport=function(t,e){var i=e.type;if("Identifier"===i)this.checkExport(t,e.name,e.start);else if("ObjectPattern"===i)for(var r=0,s=e.properties;r<s.length;r+=1){var n=s[r];this.checkPatternExport(t,n)}else if("ArrayPattern"===i)for(var a=0,o=e.elements;a<o.length;a+=1){var p=o[a];p&&this.checkPatternExport(t,p)}else"Property"===i?this.checkPatternExport(t,e.value):"AssignmentPattern"===i?this.checkPatternExport(t,e.left):"RestElement"===i?this.checkPatternExport(t,e.argument):"ParenthesizedExpression"===i&&this.checkPatternExport(t,e.expression)},G.checkVariableExport=function(t,e){if(t)for(var i=0,r=e;i<r.length;i+=1){var s=r[i];this.checkPatternExport(t,s.id)}},G.shouldParseExportStatement=function(){return"var"===this.type.keyword||"const"===this.type.keyword||"class"===this.type.keyword||"function"===this.type.keyword||this.isLet()||this.isAsyncFunction()},G.parseExportSpecifiers=function(t){var e=this,i=[],r=!0;for(this.expect(E.braceL);!this.eat(E.braceR);){if(r)r=!1;else if(e.expect(E.comma),e.afterTrailingComma(E.braceR))break;var s=e.startNode();s.local=e.parseIdent(!0),s.exported=e.eatContextual("as")?e.parseIdent(!0):s.local,e.checkExport(t,s.exported.name,s.exported.start),i.push(e.finishNode(s,"ExportSpecifier"))}return i},G.parseImport=function(t){return this.next(),this.type===E.string?(t.specifiers=$,t.source=this.parseExprAtom()):(t.specifiers=this.parseImportSpecifiers(),this.expectContextual("from"),t.source=this.type===E.string?this.parseExprAtom():this.unexpected()),this.semicolon(),this.finishNode(t,"ImportDeclaration")},G.parseImportSpecifiers=function(){var t=this,e=[],i=!0;if(this.type===E.name){var r=this.startNode();if(r.local=this.parseIdent(),this.checkLVal(r.local,2),e.push(this.finishNode(r,"ImportDefaultSpecifier")),!this.eat(E.comma))return e}if(this.type===E.star){var s=this.startNode();return this.next(),this.expectContextual("as"),s.local=this.parseIdent(),this.checkLVal(s.local,2),e.push(this.finishNode(s,"ImportNamespaceSpecifier")),e}for(this.expect(E.braceL);!this.eat(E.braceR);){if(i)i=!1;else if(t.expect(E.comma),t.afterTrailingComma(E.braceR))break;var n=t.startNode();n.imported=t.parseIdent(!0),t.eatContextual("as")?n.local=t.parseIdent():(t.checkUnreserved(n.imported),n.local=n.imported),t.checkLVal(n.local,2),e.push(t.finishNode(n,"ImportSpecifier"))}return e},G.adaptDirectivePrologue=function(t){for(var e=0;e<t.length&&this.isDirectiveCandidate(t[e]);++e)t[e].directive=t[e].expression.raw.slice(1,-1)},G.isDirectiveCandidate=function(t){return"ExpressionStatement"===t.type&&"Literal"===t.expression.type&&"string"==typeof t.expression.value&&('"'===this.input[t.start]||"'"===this.input[t.start])};var tt=X.prototype;tt.toAssignable=function(t,e,i){if(this.options.ecmaVersion>=6&&t)switch(t.type){case"Identifier":this.inAsync&&"await"===t.name&&this.raise(t.start,"Can not use 'await' as identifier inside an async function");break;case"ObjectPattern":case"ArrayPattern":case"RestElement":break;case"ObjectExpression":t.type="ObjectPattern",i&&this.checkPatternErrors(i,!0);for(var r=0,s=t.properties;r<s.length;r+=1){var n=s[r];this.toAssignable(n,e),"RestElement"!==n.type||"ArrayPattern"!==n.argument.type&&"ObjectPattern"!==n.argument.type||this.raise(n.argument.start,"Unexpected token")}break;case"Property":"init"!==t.kind&&this.raise(t.key.start,"Object pattern can't contain getter or setter"),this.toAssignable(t.value,e);break;case"ArrayExpression":t.type="ArrayPattern",i&&this.checkPatternErrors(i,!0),this.toAssignableList(t.elements,e);break;case"SpreadElement":t.type="RestElement",this.toAssignable(t.argument,e),"AssignmentPattern"===t.argument.type&&this.raise(t.argument.start,"Rest elements cannot have a default value");break;case"AssignmentExpression":"="!==t.operator&&this.raise(t.left.end,"Only '=' operator can be used for specifying default value."),t.type="AssignmentPattern",delete t.operator,this.toAssignable(t.left,e);case"AssignmentPattern":break;case"ParenthesizedExpression":this.toAssignable(t.expression,e);break;case"MemberExpression":if(!e)break;default:this.raise(t.start,"Assigning to rvalue")}else i&&this.checkPatternErrors(i,!0);return t},tt.toAssignableList=function(t,e){for(var i=t.length,r=0;r<i;r++){var s=t[r];s&&this.toAssignable(s,e)}if(i){var n=t[i-1];6===this.options.ecmaVersion&&e&&n&&"RestElement"===n.type&&"Identifier"!==n.argument.type&&this.unexpected(n.argument.start)}return t},tt.parseSpread=function(t){var e=this.startNode();return this.next(),e.argument=this.parseMaybeAssign(!1,t),this.finishNode(e,"SpreadElement")},tt.parseRestBinding=function(){var t=this.startNode();return this.next(),6===this.options.ecmaVersion&&this.type!==E.name&&this.unexpected(),t.argument=this.parseBindingAtom(),this.finishNode(t,"RestElement")},tt.parseBindingAtom=function(){if(this.options.ecmaVersion>=6)switch(this.type){case E.bracketL:var t=this.startNode();return this.next(),t.elements=this.parseBindingList(E.bracketR,!0,!0),this.finishNode(t,"ArrayPattern");case E.braceL:return this.parseObj(!0)}return this.parseIdent()},tt.parseBindingList=function(t,e,i){for(var r=this,s=[],n=!0;!this.eat(t);)if(n?n=!1:r.expect(E.comma),e&&r.type===E.comma)s.push(null);else{if(i&&r.afterTrailingComma(t))break;if(r.type===E.ellipsis){var a=r.parseRestBinding();r.parseBindingListItem(a),s.push(a),r.type===E.comma&&r.raise(r.start,"Comma is not permitted after the rest element"),r.expect(t);break}var o=r.parseMaybeDefault(r.start,r.startLoc);r.parseBindingListItem(o),s.push(o)}return s},tt.parseBindingListItem=function(t){return t},tt.parseMaybeDefault=function(t,e,i){if(i=i||this.parseBindingAtom(),this.options.ecmaVersion<6||!this.eat(E.eq))return i;var r=this.startNodeAt(t,e);return r.left=i,r.right=this.parseMaybeAssign(),this.finishNode(r,"AssignmentPattern")},tt.checkLVal=function(t,e,i){switch(void 0===e&&(e=0),t.type){case"Identifier":this.strict&&this.reservedWordsStrictBind.test(t.name)&&this.raiseRecoverable(t.start,(e?"Binding ":"Assigning to ")+t.name+" in strict mode"),i&&(O(i,t.name)&&this.raiseRecoverable(t.start,"Argument name clash"),i[t.name]=!0),0!==e&&5!==e&&this.declareName(t.name,e,t.start);break;case"MemberExpression":e&&this.raiseRecoverable(t.start,"Binding member expression");break;case"ObjectPattern":for(var r=0,s=t.properties;r<s.length;r+=1){var n=s[r];this.checkLVal(n,e,i)}break;case"Property":this.checkLVal(t.value,e,i);break;case"ArrayPattern":for(var a=0,o=t.elements;a<o.length;a+=1){var p=o[a];p&&this.checkLVal(p,e,i)}break;case"AssignmentPattern":this.checkLVal(t.left,e,i);break;case"RestElement":this.checkLVal(t.argument,e,i);break;case"ParenthesizedExpression":this.checkLVal(t.expression,e,i);break;default:this.raise(t.start,(e?"Binding":"Assigning to")+" rvalue")}};var et=X.prototype;et.checkPropClash=function(t,e,i){if(!(this.options.ecmaVersion>=9&&"SpreadElement"===t.type||this.options.ecmaVersion>=6&&(t.computed||t.method||t.shorthand))){var r,s=t.key;switch(s.type){case"Identifier":r=s.name;break;case"Literal":r=String(s.value);break;default:return}var n=t.kind;if(this.options.ecmaVersion>=6)"__proto__"===r&&"init"===n&&(e.proto&&(i&&i.doubleProto<0?i.doubleProto=s.start:this.raiseRecoverable(s.start,"Redefinition of __proto__ property")),e.proto=!0);else{var a=e[r="$"+r];if(a)("init"===n?this.strict&&a.init||a.get||a.set:a.init||a[n])&&this.raiseRecoverable(s.start,"Redefinition of property");else a=e[r]={init:!1,get:!1,set:!1};a[n]=!0}}},et.parseExpression=function(t,e){var i=this.start,r=this.startLoc,s=this.parseMaybeAssign(t,e);if(this.type===E.comma){var n=this.startNodeAt(i,r);for(n.expressions=[s];this.eat(E.comma);)n.expressions.push(this.parseMaybeAssign(t,e));return this.finishNode(n,"SequenceExpression")}return s},et.parseMaybeAssign=function(t,e,i){if(this.isContextual("yield")){if(this.inGenerator)return this.parseYield();this.exprAllowed=!1}var r=!1,s=-1,n=-1,a=-1;e?(s=e.parenthesizedAssign,n=e.trailingComma,a=e.shorthandAssign,e.parenthesizedAssign=e.trailingComma=e.shorthandAssign=-1):(e=new z,r=!0);var o=this.start,p=this.startLoc;this.type!==E.parenL&&this.type!==E.name||(this.potentialArrowAt=this.start);var h=this.parseMaybeConditional(t,e);if(i&&(h=i.call(this,h,o,p)),this.type.isAssign){var c=this.startNodeAt(o,p);return c.operator=this.value,c.left=this.type===E.eq?this.toAssignable(h,!1,e):h,r||z.call(e),e.shorthandAssign=-1,this.checkLVal(h),this.next(),c.right=this.parseMaybeAssign(t),this.finishNode(c,"AssignmentExpression")}return r&&this.checkExpressionErrors(e,!0),s>-1&&(e.parenthesizedAssign=s),n>-1&&(e.trailingComma=n),a>-1&&(e.shorthandAssign=a),h},et.parseMaybeConditional=function(t,e){var i=this.start,r=this.startLoc,s=this.parseExprOps(t,e);if(this.checkExpressionErrors(e))return s;if(this.eat(E.question)){var n=this.startNodeAt(i,r);return n.test=s,n.consequent=this.parseMaybeAssign(),this.expect(E.colon),n.alternate=this.parseMaybeAssign(t),this.finishNode(n,"ConditionalExpression")}return s},et.parseExprOps=function(t,e){var i=this.start,r=this.startLoc,s=this.parseMaybeUnary(e,!1);return this.checkExpressionErrors(e)||s.start===i&&"ArrowFunctionExpression"===s.type?s:this.parseExprOp(s,i,r,-1,t)},et.parseExprOp=function(t,e,i,r,s){var n=this.type.binop;if(null!=n&&(!s||this.type!==E._in)&&n>r){var a=this.type===E.logicalOR||this.type===E.logicalAND,o=this.value;this.next();var p=this.start,h=this.startLoc,c=this.parseExprOp(this.parseMaybeUnary(null,!1),p,h,n,s),l=this.buildBinary(e,i,t,c,o,a);return this.parseExprOp(l,e,i,r,s)}return t},et.buildBinary=function(t,e,i,r,s,n){var a=this.startNodeAt(t,e);return a.left=i,a.operator=s,a.right=r,this.finishNode(a,n?"LogicalExpression":"BinaryExpression")},et.parseMaybeUnary=function(t,e){var i,r=this,s=this.start,n=this.startLoc;if(this.isContextual("await")&&(this.inAsync||!this.inFunction&&this.options.allowAwaitOutsideFunction))i=this.parseAwait(),e=!0;else if(this.type.prefix){var a=this.startNode(),o=this.type===E.incDec;a.operator=this.value,a.prefix=!0,this.next(),a.argument=this.parseMaybeUnary(null,!0),this.checkExpressionErrors(t,!0),o?this.checkLVal(a.argument):this.strict&&"delete"===a.operator&&"Identifier"===a.argument.type?this.raiseRecoverable(a.start,"Deleting local variable in strict mode"):e=!0,i=this.finishNode(a,o?"UpdateExpression":"UnaryExpression")}else{if(i=this.parseExprSubscripts(t),this.checkExpressionErrors(t))return i;for(;this.type.postfix&&!this.canInsertSemicolon();){var p=r.startNodeAt(s,n);p.operator=r.value,p.prefix=!1,p.argument=i,r.checkLVal(i),r.next(),i=r.finishNode(p,"UpdateExpression")}}return!e&&this.eat(E.starstar)?this.buildBinary(s,n,i,this.parseMaybeUnary(null,!1),"**",!1):i},et.parseExprSubscripts=function(t){var e=this.start,i=this.startLoc,r=this.parseExprAtom(t),s="ArrowFunctionExpression"===r.type&&")"!==this.input.slice(this.lastTokStart,this.lastTokEnd);if(this.checkExpressionErrors(t)||s)return r;var n=this.parseSubscripts(r,e,i);return t&&"MemberExpression"===n.type&&(t.parenthesizedAssign>=n.start&&(t.parenthesizedAssign=-1),t.parenthesizedBind>=n.start&&(t.parenthesizedBind=-1)),n},et.parseSubscripts=function(t,e,i,r){for(var s=this,n=this.options.ecmaVersion>=8&&"Identifier"===t.type&&"async"===t.name&&this.lastTokEnd===t.end&&!this.canInsertSemicolon()&&"async"===this.input.slice(t.start,t.end),a=void 0;;)if((a=s.eat(E.bracketL))||s.eat(E.dot)){var o=s.startNodeAt(e,i);o.object=t,o.property=a?s.parseExpression():s.parseIdent(!0),o.computed=!!a,a&&s.expect(E.bracketR),t=s.finishNode(o,"MemberExpression")}else if(!r&&s.eat(E.parenL)){var p=new z,h=s.yieldPos,c=s.awaitPos;s.yieldPos=0,s.awaitPos=0;var l=s.parseExprList(E.parenR,s.options.ecmaVersion>=8,!1,p);if(n&&!s.canInsertSemicolon()&&s.eat(E.arrow))return s.checkPatternErrors(p,!1),s.checkYieldAwaitInDefaultParams(),s.yieldPos=h,s.awaitPos=c,s.parseArrowExpression(s.startNodeAt(e,i),l,!0);s.checkExpressionErrors(p,!0),s.yieldPos=h||s.yieldPos,s.awaitPos=c||s.awaitPos;var u=s.startNodeAt(e,i);u.callee=t,u.arguments=l,t=s.finishNode(u,"CallExpression")}else{if(s.type!==E.backQuote)return t;var d=s.startNodeAt(e,i);d.tag=t,d.quasi=s.parseTemplate({isTagged:!0}),t=s.finishNode(d,"TaggedTemplateExpression")}},et.parseExprAtom=function(t){var e,i=this.potentialArrowAt===this.start;switch(this.type){case E._super:return this.inFunction||this.raise(this.start,"'super' outside of function or class"),e=this.startNode(),this.next(),this.type!==E.dot&&this.type!==E.bracketL&&this.type!==E.parenL&&this.unexpected(),this.finishNode(e,"Super");case E._this:return e=this.startNode(),this.next(),this.finishNode(e,"ThisExpression");case E.name:var r=this.start,s=this.startLoc,n=this.containsEsc,a=this.parseIdent(this.type!==E.name);if(this.options.ecmaVersion>=8&&!n&&"async"===a.name&&!this.canInsertSemicolon()&&this.eat(E._function))return this.parseFunction(this.startNodeAt(r,s),0,!1,!0);if(i&&!this.canInsertSemicolon()){if(this.eat(E.arrow))return this.parseArrowExpression(this.startNodeAt(r,s),[a],!1);if(this.options.ecmaVersion>=8&&"async"===a.name&&this.type===E.name&&!n)return a=this.parseIdent(),!this.canInsertSemicolon()&&this.eat(E.arrow)||this.unexpected(),this.parseArrowExpression(this.startNodeAt(r,s),[a],!0)}return a;case E.regexp:var o=this.value;return(e=this.parseLiteral(o.value)).regex={pattern:o.pattern,flags:o.flags},e;case E.num:case E.string:return this.parseLiteral(this.value);case E._null:case E._true:case E._false:return(e=this.startNode()).value=this.type===E._null?null:this.type===E._true,e.raw=this.type.keyword,this.next(),this.finishNode(e,"Literal");case E.parenL:var p=this.start,h=this.parseParenAndDistinguishExpression(i);return t&&(t.parenthesizedAssign<0&&!this.isSimpleAssignTarget(h)&&(t.parenthesizedAssign=p),t.parenthesizedBind<0&&(t.parenthesizedBind=p)),h;case E.bracketL:return e=this.startNode(),this.next(),e.elements=this.parseExprList(E.bracketR,!0,!0,t),this.finishNode(e,"ArrayExpression");case E.braceL:return this.parseObj(!1,t);case E._function:return e=this.startNode(),this.next(),this.parseFunction(e,0);case E._class:return this.parseClass(this.startNode(),!1);case E._new:return this.parseNew();case E.backQuote:return this.parseTemplate();default:this.unexpected()}},et.parseLiteral=function(t){var e=this.startNode();return e.value=t,e.raw=this.input.slice(this.start,this.end),this.next(),this.finishNode(e,"Literal")},et.parseParenExpression=function(){this.expect(E.parenL);var t=this.parseExpression();return this.expect(E.parenR),t},et.parseParenAndDistinguishExpression=function(t){var e,i=this,r=this.start,s=this.startLoc,n=this.options.ecmaVersion>=8;if(this.options.ecmaVersion>=6){this.next();var a,o=this.start,p=this.startLoc,h=[],c=!0,l=!1,u=new z,d=this.yieldPos,f=this.awaitPos;for(this.yieldPos=0,this.awaitPos=0;this.type!==E.parenR;){if(c?c=!1:i.expect(E.comma),n&&i.afterTrailingComma(E.parenR,!0)){l=!0;break}if(i.type===E.ellipsis){a=i.start,h.push(i.parseParenItem(i.parseRestBinding())),i.type===E.comma&&i.raise(i.start,"Comma is not permitted after the rest element");break}h.push(i.parseMaybeAssign(!1,u,i.parseParenItem))}var m=this.start,y=this.startLoc;if(this.expect(E.parenR),t&&!this.canInsertSemicolon()&&this.eat(E.arrow))return this.checkPatternErrors(u,!1),this.checkYieldAwaitInDefaultParams(),this.yieldPos=d,this.awaitPos=f,this.parseParenArrowList(r,s,h);h.length&&!l||this.unexpected(this.lastTokStart),a&&this.unexpected(a),this.checkExpressionErrors(u,!0),this.yieldPos=d||this.yieldPos,this.awaitPos=f||this.awaitPos,h.length>1?((e=this.startNodeAt(o,p)).expressions=h,this.finishNodeAt(e,"SequenceExpression",m,y)):e=h[0]}else e=this.parseParenExpression();if(this.options.preserveParens){var g=this.startNodeAt(r,s);return g.expression=e,this.finishNode(g,"ParenthesizedExpression")}return e},et.parseParenItem=function(t){return t},et.parseParenArrowList=function(t,e,i){return this.parseArrowExpression(this.startNodeAt(t,e),i)};var it=[];et.parseNew=function(){var t=this.startNode(),e=this.parseIdent(!0);if(this.options.ecmaVersion>=6&&this.eat(E.dot)){t.meta=e;var i=this.containsEsc;return t.property=this.parseIdent(!0),("target"!==t.property.name||i)&&this.raiseRecoverable(t.property.start,"The only valid meta property for new is new.target"),this.inNonArrowFunction()||this.raiseRecoverable(t.start,"new.target can only be used in functions"),this.finishNode(t,"MetaProperty")}var r=this.start,s=this.startLoc;return t.callee=this.parseSubscripts(this.parseExprAtom(),r,s,!0),this.eat(E.parenL)?t.arguments=this.parseExprList(E.parenR,this.options.ecmaVersion>=8,!1):t.arguments=it,this.finishNode(t,"NewExpression")},et.parseTemplateElement=function(t){var e=t.isTagged,i=this.startNode();return this.type===E.invalidTemplate?(e||this.raiseRecoverable(this.start,"Bad escape sequence in untagged template literal"),i.value={raw:this.value,cooked:null}):i.value={raw:this.input.slice(this.start,this.end).replace(/\r\n?/g,"\n"),cooked:this.value},this.next(),i.tail=this.type===E.backQuote,this.finishNode(i,"TemplateElement")},et.parseTemplate=function(t){var e=this;void 0===t&&(t={});var i=t.isTagged;void 0===i&&(i=!1);var r=this.startNode();this.next(),r.expressions=[];var s=this.parseTemplateElement({isTagged:i});for(r.quasis=[s];!s.tail;)e.type===E.eof&&e.raise(e.pos,"Unterminated template literal"),e.expect(E.dollarBraceL),r.expressions.push(e.parseExpression()),e.expect(E.braceR),r.quasis.push(s=e.parseTemplateElement({isTagged:i}));return this.next(),this.finishNode(r,"TemplateLiteral")},et.isAsyncProp=function(t){return!t.computed&&"Identifier"===t.key.type&&"async"===t.key.name&&(this.type===E.name||this.type===E.num||this.type===E.string||this.type===E.bracketL||this.type.keyword||this.options.ecmaVersion>=9&&this.type===E.star)&&!A.test(this.input.slice(this.lastTokEnd,this.start))},et.parseObj=function(t,e){var i=this,r=this.startNode(),s=!0,n={};for(r.properties=[],this.next();!this.eat(E.braceR);){if(s)s=!1;else if(i.expect(E.comma),i.afterTrailingComma(E.braceR))break;var a=i.parseProperty(t,e);t||i.checkPropClash(a,n,e),r.properties.push(a)}return this.finishNode(r,t?"ObjectPattern":"ObjectExpression")},et.parseProperty=function(t,e){var i,r,s,n,a=this.startNode();if(this.options.ecmaVersion>=9&&this.eat(E.ellipsis))return t?(a.argument=this.parseIdent(!1),this.type===E.comma&&this.raise(this.start,"Comma is not permitted after the rest element"),this.finishNode(a,"RestElement")):(this.type===E.parenL&&e&&(e.parenthesizedAssign<0&&(e.parenthesizedAssign=this.start),e.parenthesizedBind<0&&(e.parenthesizedBind=this.start)),a.argument=this.parseMaybeAssign(!1,e),this.type===E.comma&&e&&e.trailingComma<0&&(e.trailingComma=this.start),this.finishNode(a,"SpreadElement"));this.options.ecmaVersion>=6&&(a.method=!1,a.shorthand=!1,(t||e)&&(s=this.start,n=this.startLoc),t||(i=this.eat(E.star)));var o=this.containsEsc;return this.parsePropertyName(a),!t&&!o&&this.options.ecmaVersion>=8&&!i&&this.isAsyncProp(a)?(r=!0,i=this.options.ecmaVersion>=9&&this.eat(E.star),this.parsePropertyName(a,e)):r=!1,this.parsePropertyValue(a,t,i,r,s,n,e,o),this.finishNode(a,"Property")},et.parsePropertyValue=function(t,e,i,r,s,n,a,o){if((i||r)&&this.type===E.colon&&this.unexpected(),this.eat(E.colon))t.value=e?this.parseMaybeDefault(this.start,this.startLoc):this.parseMaybeAssign(!1,a),t.kind="init";else if(this.options.ecmaVersion>=6&&this.type===E.parenL)e&&this.unexpected(),t.kind="init",t.method=!0,t.value=this.parseMethod(i,r);else if(e||o||!(this.options.ecmaVersion>=5)||t.computed||"Identifier"!==t.key.type||"get"!==t.key.name&&"set"!==t.key.name||this.type===E.comma||this.type===E.braceR)this.options.ecmaVersion>=6&&!t.computed&&"Identifier"===t.key.type?(this.checkUnreserved(t.key),t.kind="init",e?t.value=this.parseMaybeDefault(s,n,t.key):this.type===E.eq&&a?(a.shorthandAssign<0&&(a.shorthandAssign=this.start),t.value=this.parseMaybeDefault(s,n,t.key)):t.value=t.key,t.shorthand=!0):this.unexpected();else{(i||r)&&this.unexpected(),t.kind=t.key.name,this.parsePropertyName(t),t.value=this.parseMethod(!1);var p="get"===t.kind?0:1;if(t.value.params.length!==p){var h=t.value.start;"get"===t.kind?this.raiseRecoverable(h,"getter should have no params"):this.raiseRecoverable(h,"setter should have exactly one param")}else"set"===t.kind&&"RestElement"===t.value.params[0].type&&this.raiseRecoverable(t.value.params[0].start,"Setter cannot use rest params")}},et.parsePropertyName=function(t){if(this.options.ecmaVersion>=6){if(this.eat(E.bracketL))return t.computed=!0,t.key=this.parseMaybeAssign(),this.expect(E.bracketR),t.key;t.computed=!1}return t.key=this.type===E.num||this.type===E.string?this.parseExprAtom():this.parseIdent(!0)},et.initFunction=function(t){t.id=null,this.options.ecmaVersion>=6&&(t.generator=t.expression=!1),this.options.ecmaVersion>=8&&(t.async=!1)},et.parseMethod=function(t,e){var i=this.startNode(),r=this.yieldPos,s=this.awaitPos;return this.initFunction(i),this.options.ecmaVersion>=6&&(i.generator=t),this.options.ecmaVersion>=8&&(i.async=!!e),this.yieldPos=0,this.awaitPos=0,this.enterScope(U(e,i.generator)),this.expect(E.parenL),i.params=this.parseBindingList(E.parenR,!1,this.options.ecmaVersion>=8),this.checkYieldAwaitInDefaultParams(),this.parseFunctionBody(i,!1),this.yieldPos=r,this.awaitPos=s,this.finishNode(i,"FunctionExpression")},et.parseArrowExpression=function(t,e,i){var r=this.yieldPos,s=this.awaitPos;return this.enterScope(16|U(i,!1)),this.initFunction(t),this.options.ecmaVersion>=8&&(t.async=!!i),this.yieldPos=0,this.awaitPos=0,t.params=this.toAssignableList(e,!0),this.parseFunctionBody(t,!0),this.yieldPos=r,this.awaitPos=s,this.finishNode(t,"ArrowFunctionExpression")},et.parseFunctionBody=function(t,e){var i=e&&this.type!==E.braceL,r=this.strict,s=!1;if(i)t.body=this.parseMaybeAssign(),t.expression=!0,this.checkParams(t,!1);else{var n=this.options.ecmaVersion>=7&&!this.isSimpleParamList(t.params);r&&!n||(s=this.strictDirective(this.end))&&n&&this.raiseRecoverable(t.start,"Illegal 'use strict' directive in function with non-simple parameter list");var a=this.labels;this.labels=[],s&&(this.strict=!0),this.checkParams(t,!r&&!s&&!e&&this.isSimpleParamList(t.params)),t.body=this.parseBlock(!1),t.expression=!1,this.adaptDirectivePrologue(t.body.body),this.labels=a}this.exitScope(),this.strict&&t.id&&this.checkLVal(t.id,5),this.strict=r},et.isSimpleParamList=function(t){for(var e=0,i=t;e<i.length;e+=1){if("Identifier"!==i[e].type)return!1}return!0},et.checkParams=function(t,e){for(var i={},r=0,s=t.params;r<s.length;r+=1){var n=s[r];this.checkLVal(n,1,e?null:i)}},et.parseExprList=function(t,e,i,r){for(var s=this,n=[],a=!0;!this.eat(t);){if(a)a=!1;else if(s.expect(E.comma),e&&s.afterTrailingComma(t))break;var o=void 0;i&&s.type===E.comma?o=null:s.type===E.ellipsis?(o=s.parseSpread(r),r&&s.type===E.comma&&r.trailingComma<0&&(r.trailingComma=s.start)):o=s.parseMaybeAssign(!1,r),n.push(o)}return n},et.checkUnreserved=function(t){var e=t.start,i=t.end,r=t.name;(this.inGenerator&&"yield"===r&&this.raiseRecoverable(e,"Can not use 'yield' as identifier inside a generator"),this.inAsync&&"await"===r&&this.raiseRecoverable(e,"Can not use 'await' as identifier inside an async function"),this.keywords.test(r)&&this.raise(e,"Unexpected keyword '"+r+"'"),this.options.ecmaVersion<6&&-1!==this.input.slice(e,i).indexOf("\\"))||(this.strict?this.reservedWordsStrict:this.reservedWords).test(r)&&(this.inAsync||"await"!==r||this.raiseRecoverable(e,"Can not use keyword 'await' outside an async function"),this.raiseRecoverable(e,"The keyword '"+r+"' is reserved"))},et.parseIdent=function(t,e){var i=this.startNode();return t&&"never"===this.options.allowReserved&&(t=!1),this.type===E.name?i.name=this.value:this.type.keyword?(i.name=this.type.keyword,"class"!==i.name&&"function"!==i.name||this.lastTokEnd===this.lastTokStart+1&&46===this.input.charCodeAt(this.lastTokStart)||this.context.pop()):this.unexpected(),this.next(),this.finishNode(i,"Identifier"),t||this.checkUnreserved(i),i},et.parseYield=function(){this.yieldPos||(this.yieldPos=this.start);var t=this.startNode();return this.next(),this.type===E.semi||this.canInsertSemicolon()||this.type!==E.star&&!this.type.startsExpr?(t.delegate=!1,t.argument=null):(t.delegate=this.eat(E.star),t.argument=this.parseMaybeAssign()),this.finishNode(t,"YieldExpression")},et.parseAwait=function(){this.awaitPos||(this.awaitPos=this.start);var t=this.startNode();return this.next(),t.argument=this.parseMaybeUnary(null,!0),this.finishNode(t,"AwaitExpression")};var rt=X.prototype;rt.raise=function(t,e){var i=F(this.input,t);e+=" ("+i.line+":"+i.column+")";var r=new SyntaxError(e);throw r.pos=t,r.loc=i,r.raisedAt=this.pos,r},rt.raiseRecoverable=rt.raise,rt.curPosition=function(){if(this.options.locations)return new V(this.curLine,this.pos-this.lineStart)};var st=X.prototype,nt=function(t){this.flags=t,this.var=[],this.lexical=[]};st.enterScope=function(t){this.scopeStack.push(new nt(t))},st.exitScope=function(){this.scopeStack.pop()},st.declareName=function(t,e,i){var r=!1;if(2===e){var s=this.currentScope();r=s.lexical.indexOf(t)>-1||s.var.indexOf(t)>-1,s.lexical.push(t)}else if(4===e){this.currentScope().lexical.push(t)}else if(3===e){var n=this.currentScope();r=n.lexical.indexOf(t)>-1,n.var.push(t)}else for(var a=this.scopeStack.length-1;a>=0;--a){var o=this.scopeStack[a];if(o.lexical.indexOf(t)>-1&&!(32&o.flags)&&o.lexical[0]===t&&(r=!0),o.var.push(t),3&o.flags)break}r&&this.raiseRecoverable(i,"Identifier '"+t+"' has already been declared")},st.currentScope=function(){return this.scopeStack[this.scopeStack.length-1]},st.currentVarScope=function(){for(var t=this.scopeStack.length-1;;t--){var e=this.scopeStack[t];if(3&e.flags)return e}},st.inNonArrowFunction=function(){for(var t=this.scopeStack.length-1;t>=0;t--)if(2&this.scopeStack[t].flags&&!(16&this.scopeStack[t].flags))return!0;return!1};var at=function(t,e,i){this.type="",this.start=e,this.end=0,t.options.locations&&(this.loc=new D(t,i)),t.options.directSourceFile&&(this.sourceFile=t.options.directSourceFile),t.options.ranges&&(this.range=[e,0])},ot=X.prototype;function pt(t,e,i,r){return t.type=e,t.end=i,this.options.locations&&(t.loc.end=r),this.options.ranges&&(t.range[1]=i),t}ot.startNode=function(){return new at(this,this.start,this.startLoc)},ot.startNodeAt=function(t,e){return new at(this,t,e)},ot.finishNode=function(t,e){return pt.call(this,t,e,this.lastTokEnd,this.lastTokEndLoc)},ot.finishNodeAt=function(t,e,i,r){return pt.call(this,t,e,i,r)};var ht=function(t,e,i,r,s){this.token=t,this.isExpr=!!e,this.preserveSpace=!!i,this.override=r,this.generator=!!s},ct={b_stat:new ht("{",!1),b_expr:new ht("{",!0),b_tmpl:new ht("${",!1),p_stat:new ht("(",!1),p_expr:new ht("(",!0),q_tmpl:new ht("`",!0,!0,(function(t){return t.tryReadTemplateToken()})),f_stat:new ht("function",!1),f_expr:new ht("function",!0),f_expr_gen:new ht("function",!0,!1,null,!0),f_gen:new ht("function",!1,!1,null,!0)},lt=X.prototype;lt.initialContext=function(){return[ct.b_stat]},lt.braceIsBlock=function(t){var e=this.curContext();return e===ct.f_expr||e===ct.f_stat||(t!==E.colon||e!==ct.b_stat&&e!==ct.b_expr?t===E._return||t===E.name&&this.exprAllowed?A.test(this.input.slice(this.lastTokEnd,this.start)):t===E._else||t===E.semi||t===E.eof||t===E.parenR||t===E.arrow||(t===E.braceL?e===ct.b_stat:t!==E._var&&t!==E.name&&!this.exprAllowed):!e.isExpr)},lt.inGeneratorContext=function(){for(var t=this.context.length-1;t>=1;t--){var e=this.context[t];if("function"===e.token)return e.generator}return!1},lt.updateContext=function(t){var e,i=this.type;i.keyword&&t===E.dot?this.exprAllowed=!1:(e=i.updateContext)?e.call(this,t):this.exprAllowed=i.beforeExpr},E.parenR.updateContext=E.braceR.updateContext=function(){if(1!==this.context.length){var t=this.context.pop();t===ct.b_stat&&"function"===this.curContext().token&&(t=this.context.pop()),this.exprAllowed=!t.isExpr}else this.exprAllowed=!0},E.braceL.updateContext=function(t){this.context.push(this.braceIsBlock(t)?ct.b_stat:ct.b_expr),this.exprAllowed=!0},E.dollarBraceL.updateContext=function(){this.context.push(ct.b_tmpl),this.exprAllowed=!0},E.parenL.updateContext=function(t){var e=t===E._if||t===E._for||t===E._with||t===E._while;this.context.push(e?ct.p_stat:ct.p_expr),this.exprAllowed=!0},E.incDec.updateContext=function(){},E._function.updateContext=E._class.updateContext=function(t){t.beforeExpr&&t!==E.semi&&t!==E._else&&(t!==E.colon&&t!==E.braceL||this.curContext()!==ct.b_stat)?this.context.push(ct.f_expr):this.context.push(ct.f_stat),this.exprAllowed=!1},E.backQuote.updateContext=function(){this.curContext()===ct.q_tmpl?this.context.pop():this.context.push(ct.q_tmpl),this.exprAllowed=!1},E.star.updateContext=function(t){if(t===E._function){var e=this.context.length-1;this.context[e]===ct.f_expr?this.context[e]=ct.f_expr_gen:this.context[e]=ct.f_gen}this.exprAllowed=!0},E.name.updateContext=function(t){var e=!1;this.options.ecmaVersion>=6&&t!==E.dot&&("of"===this.value&&!this.exprAllowed||"yield"===this.value&&this.inGeneratorContext())&&(e=!0),this.exprAllowed=e};var ut={$LONE:["ASCII","ASCII_Hex_Digit","AHex","Alphabetic","Alpha","Any","Assigned","Bidi_Control","Bidi_C","Bidi_Mirrored","Bidi_M","Case_Ignorable","CI","Cased","Changes_When_Casefolded","CWCF","Changes_When_Casemapped","CWCM","Changes_When_Lowercased","CWL","Changes_When_NFKC_Casefolded","CWKCF","Changes_When_Titlecased","CWT","Changes_When_Uppercased","CWU","Dash","Default_Ignorable_Code_Point","DI","Deprecated","Dep","Diacritic","Dia","Emoji","Emoji_Component","Emoji_Modifier","Emoji_Modifier_Base","Emoji_Presentation","Extender","Ext","Grapheme_Base","Gr_Base","Grapheme_Extend","Gr_Ext","Hex_Digit","Hex","IDS_Binary_Operator","IDSB","IDS_Trinary_Operator","IDST","ID_Continue","IDC","ID_Start","IDS","Ideographic","Ideo","Join_Control","Join_C","Logical_Order_Exception","LOE","Lowercase","Lower","Math","Noncharacter_Code_Point","NChar","Pattern_Syntax","Pat_Syn","Pattern_White_Space","Pat_WS","Quotation_Mark","QMark","Radical","Regional_Indicator","RI","Sentence_Terminal","STerm","Soft_Dotted","SD","Terminal_Punctuation","Term","Unified_Ideograph","UIdeo","Uppercase","Upper","Variation_Selector","VS","White_Space","space","XID_Continue","XIDC","XID_Start","XIDS"],General_Category:["Cased_Letter","LC","Close_Punctuation","Pe","Connector_Punctuation","Pc","Control","Cc","cntrl","Currency_Symbol","Sc","Dash_Punctuation","Pd","Decimal_Number","Nd","digit","Enclosing_Mark","Me","Final_Punctuation","Pf","Format","Cf","Initial_Punctuation","Pi","Letter","L","Letter_Number","Nl","Line_Separator","Zl","Lowercase_Letter","Ll","Mark","M","Combining_Mark","Math_Symbol","Sm","Modifier_Letter","Lm","Modifier_Symbol","Sk","Nonspacing_Mark","Mn","Number","N","Open_Punctuation","Ps","Other","C","Other_Letter","Lo","Other_Number","No","Other_Punctuation","Po","Other_Symbol","So","Paragraph_Separator","Zp","Private_Use","Co","Punctuation","P","punct","Separator","Z","Space_Separator","Zs","Spacing_Mark","Mc","Surrogate","Cs","Symbol","S","Titlecase_Letter","Lt","Unassigned","Cn","Uppercase_Letter","Lu"],Script:["Adlam","Adlm","Ahom","Anatolian_Hieroglyphs","Hluw","Arabic","Arab","Armenian","Armn","Avestan","Avst","Balinese","Bali","Bamum","Bamu","Bassa_Vah","Bass","Batak","Batk","Bengali","Beng","Bhaiksuki","Bhks","Bopomofo","Bopo","Brahmi","Brah","Braille","Brai","Buginese","Bugi","Buhid","Buhd","Canadian_Aboriginal","Cans","Carian","Cari","Caucasian_Albanian","Aghb","Chakma","Cakm","Cham","Cherokee","Cher","Common","Zyyy","Coptic","Copt","Qaac","Cuneiform","Xsux","Cypriot","Cprt","Cyrillic","Cyrl","Deseret","Dsrt","Devanagari","Deva","Duployan","Dupl","Egyptian_Hieroglyphs","Egyp","Elbasan","Elba","Ethiopic","Ethi","Georgian","Geor","Glagolitic","Glag","Gothic","Goth","Grantha","Gran","Greek","Grek","Gujarati","Gujr","Gurmukhi","Guru","Han","Hani","Hangul","Hang","Hanunoo","Hano","Hatran","Hatr","Hebrew","Hebr","Hiragana","Hira","Imperial_Aramaic","Armi","Inherited","Zinh","Qaai","Inscriptional_Pahlavi","Phli","Inscriptional_Parthian","Prti","Javanese","Java","Kaithi","Kthi","Kannada","Knda","Katakana","Kana","Kayah_Li","Kali","Kharoshthi","Khar","Khmer","Khmr","Khojki","Khoj","Khudawadi","Sind","Lao","Laoo","Latin","Latn","Lepcha","Lepc","Limbu","Limb","Linear_A","Lina","Linear_B","Linb","Lisu","Lycian","Lyci","Lydian","Lydi","Mahajani","Mahj","Malayalam","Mlym","Mandaic","Mand","Manichaean","Mani","Marchen","Marc","Masaram_Gondi","Gonm","Meetei_Mayek","Mtei","Mende_Kikakui","Mend","Meroitic_Cursive","Merc","Meroitic_Hieroglyphs","Mero","Miao","Plrd","Modi","Mongolian","Mong","Mro","Mroo","Multani","Mult","Myanmar","Mymr","Nabataean","Nbat","New_Tai_Lue","Talu","Newa","Nko","Nkoo","Nushu","Nshu","Ogham","Ogam","Ol_Chiki","Olck","Old_Hungarian","Hung","Old_Italic","Ital","Old_North_Arabian","Narb","Old_Permic","Perm","Old_Persian","Xpeo","Old_South_Arabian","Sarb","Old_Turkic","Orkh","Oriya","Orya","Osage","Osge","Osmanya","Osma","Pahawh_Hmong","Hmng","Palmyrene","Palm","Pau_Cin_Hau","Pauc","Phags_Pa","Phag","Phoenician","Phnx","Psalter_Pahlavi","Phlp","Rejang","Rjng","Runic","Runr","Samaritan","Samr","Saurashtra","Saur","Sharada","Shrd","Shavian","Shaw","Siddham","Sidd","SignWriting","Sgnw","Sinhala","Sinh","Sora_Sompeng","Sora","Soyombo","Soyo","Sundanese","Sund","Syloti_Nagri","Sylo","Syriac","Syrc","Tagalog","Tglg","Tagbanwa","Tagb","Tai_Le","Tale","Tai_Tham","Lana","Tai_Viet","Tavt","Takri","Takr","Tamil","Taml","Tangut","Tang","Telugu","Telu","Thaana","Thaa","Thai","Tibetan","Tibt","Tifinagh","Tfng","Tirhuta","Tirh","Ugaritic","Ugar","Vai","Vaii","Warang_Citi","Wara","Yi","Yiii","Zanabazar_Square","Zanb"]};Array.prototype.push.apply(ut.$LONE,ut.General_Category),ut.gc=ut.General_Category,ut.sc=ut.Script_Extensions=ut.scx=ut.Script;var dt=X.prototype,ft=function(t){this.parser=t,this.validFlags="gim"+(t.options.ecmaVersion>=6?"uy":"")+(t.options.ecmaVersion>=9?"s":""),this.source="",this.flags="",this.start=0,this.switchU=!1,this.switchN=!1,this.pos=0,this.lastIntValue=0,this.lastStringValue="",this.lastAssertionIsQuantifiable=!1,this.numCapturingParens=0,this.maxBackReference=0,this.groupNames=[],this.backReferenceNames=[]};function mt(t){return t<=65535?String.fromCharCode(t):(t-=65536,String.fromCharCode(55296+(t>>10),56320+(1023&t)))}function yt(t){return 36===t||t>=40&&t<=43||46===t||63===t||t>=91&&t<=94||t>=123&&t<=125}function gt(t){return t>=65&&t<=90||t>=97&&t<=122}function vt(t){return gt(t)||95===t}function xt(t){return vt(t)||bt(t)}function bt(t){return t>=48&&t<=57}function _t(t){return t>=48&&t<=57||t>=65&&t<=70||t>=97&&t<=102}function kt(t){return t>=65&&t<=70?t-65+10:t>=97&&t<=102?t-97+10:t-48}function St(t){return t>=48&&t<=55}ft.prototype.reset=function(t,e,i){var r=-1!==i.indexOf("u");this.start=0|t,this.source=e+"",this.flags=i,this.switchU=r&&this.parser.options.ecmaVersion>=6,this.switchN=r&&this.parser.options.ecmaVersion>=9},ft.prototype.raise=function(t){this.parser.raiseRecoverable(this.start,"Invalid regular expression: /"+this.source+"/: "+t)},ft.prototype.at=function(t){var e=this.source,i=e.length;if(t>=i)return-1;var r=e.charCodeAt(t);return!this.switchU||r<=55295||r>=57344||t+1>=i?r:(r<<10)+e.charCodeAt(t+1)-56613888},ft.prototype.nextIndex=function(t){var e=this.source,i=e.length;if(t>=i)return i;var r=e.charCodeAt(t);return!this.switchU||r<=55295||r>=57344||t+1>=i?t+1:t+2},ft.prototype.current=function(){return this.at(this.pos)},ft.prototype.lookahead=function(){return this.at(this.nextIndex(this.pos))},ft.prototype.advance=function(){this.pos=this.nextIndex(this.pos)},ft.prototype.eat=function(t){return this.current()===t&&(this.advance(),!0)},dt.validateRegExpFlags=function(t){for(var e=t.validFlags,i=t.flags,r=0;r<i.length;r++){var s=i.charAt(r);-1===e.indexOf(s)&&this.raise(t.start,"Invalid regular expression flag"),i.indexOf(s,r+1)>-1&&this.raise(t.start,"Duplicate regular expression flag")}},dt.validateRegExpPattern=function(t){this.regexp_pattern(t),!t.switchN&&this.options.ecmaVersion>=9&&t.groupNames.length>0&&(t.switchN=!0,this.regexp_pattern(t))},dt.regexp_pattern=function(t){t.pos=0,t.lastIntValue=0,t.lastStringValue="",t.lastAssertionIsQuantifiable=!1,t.numCapturingParens=0,t.maxBackReference=0,t.groupNames.length=0,t.backReferenceNames.length=0,this.regexp_disjunction(t),t.pos!==t.source.length&&(t.eat(41)&&t.raise("Unmatched ')'"),(t.eat(93)||t.eat(125))&&t.raise("Lone quantifier brackets")),t.maxBackReference>t.numCapturingParens&&t.raise("Invalid escape");for(var e=0,i=t.backReferenceNames;e<i.length;e+=1){var r=i[e];-1===t.groupNames.indexOf(r)&&t.raise("Invalid named capture referenced")}},dt.regexp_disjunction=function(t){for(this.regexp_alternative(t);t.eat(124);)this.regexp_alternative(t);this.regexp_eatQuantifier(t,!0)&&t.raise("Nothing to repeat"),t.eat(123)&&t.raise("Lone quantifier brackets")},dt.regexp_alternative=function(t){for(;t.pos<t.source.length&&this.regexp_eatTerm(t););},dt.regexp_eatTerm=function(t){return this.regexp_eatAssertion(t)?(t.lastAssertionIsQuantifiable&&this.regexp_eatQuantifier(t)&&t.switchU&&t.raise("Invalid quantifier"),!0):!!(t.switchU?this.regexp_eatAtom(t):this.regexp_eatExtendedAtom(t))&&(this.regexp_eatQuantifier(t),!0)},dt.regexp_eatAssertion=function(t){var e=t.pos;if(t.lastAssertionIsQuantifiable=!1,t.eat(94)||t.eat(36))return!0;if(t.eat(92)){if(t.eat(66)||t.eat(98))return!0;t.pos=e}if(t.eat(40)&&t.eat(63)){var i=!1;if(this.options.ecmaVersion>=9&&(i=t.eat(60)),t.eat(61)||t.eat(33))return this.regexp_disjunction(t),t.eat(41)||t.raise("Unterminated group"),t.lastAssertionIsQuantifiable=!i,!0}return t.pos=e,!1},dt.regexp_eatQuantifier=function(t,e){return void 0===e&&(e=!1),!!this.regexp_eatQuantifierPrefix(t,e)&&(t.eat(63),!0)},dt.regexp_eatQuantifierPrefix=function(t,e){return t.eat(42)||t.eat(43)||t.eat(63)||this.regexp_eatBracedQuantifier(t,e)},dt.regexp_eatBracedQuantifier=function(t,e){var i=t.pos;if(t.eat(123)){var r=0,s=-1;if(this.regexp_eatDecimalDigits(t)&&(r=t.lastIntValue,t.eat(44)&&this.regexp_eatDecimalDigits(t)&&(s=t.lastIntValue),t.eat(125)))return-1!==s&&s<r&&!e&&t.raise("numbers out of order in {} quantifier"),!0;t.switchU&&!e&&t.raise("Incomplete quantifier"),t.pos=i}return!1},dt.regexp_eatAtom=function(t){return this.regexp_eatPatternCharacters(t)||t.eat(46)||this.regexp_eatReverseSolidusAtomEscape(t)||this.regexp_eatCharacterClass(t)||this.regexp_eatUncapturingGroup(t)||this.regexp_eatCapturingGroup(t)},dt.regexp_eatReverseSolidusAtomEscape=function(t){var e=t.pos;if(t.eat(92)){if(this.regexp_eatAtomEscape(t))return!0;t.pos=e}return!1},dt.regexp_eatUncapturingGroup=function(t){var e=t.pos;if(t.eat(40)){if(t.eat(63)&&t.eat(58)){if(this.regexp_disjunction(t),t.eat(41))return!0;t.raise("Unterminated group")}t.pos=e}return!1},dt.regexp_eatCapturingGroup=function(t){if(t.eat(40)){if(this.options.ecmaVersion>=9?this.regexp_groupSpecifier(t):63===t.current()&&t.raise("Invalid group"),this.regexp_disjunction(t),t.eat(41))return t.numCapturingParens+=1,!0;t.raise("Unterminated group")}return!1},dt.regexp_eatExtendedAtom=function(t){return t.eat(46)||this.regexp_eatReverseSolidusAtomEscape(t)||this.regexp_eatCharacterClass(t)||this.regexp_eatUncapturingGroup(t)||this.regexp_eatCapturingGroup(t)||this.regexp_eatInvalidBracedQuantifier(t)||this.regexp_eatExtendedPatternCharacter(t)},dt.regexp_eatInvalidBracedQuantifier=function(t){return this.regexp_eatBracedQuantifier(t,!0)&&t.raise("Nothing to repeat"),!1},dt.regexp_eatSyntaxCharacter=function(t){var e=t.current();return!!yt(e)&&(t.lastIntValue=e,t.advance(),!0)},dt.regexp_eatPatternCharacters=function(t){for(var e=t.pos,i=0;-1!==(i=t.current())&&!yt(i);)t.advance();return t.pos!==e},dt.regexp_eatExtendedPatternCharacter=function(t){var e=t.current();return!(-1===e||36===e||e>=40&&e<=43||46===e||63===e||91===e||94===e||124===e)&&(t.advance(),!0)},dt.regexp_groupSpecifier=function(t){if(t.eat(63)){if(this.regexp_eatGroupName(t))return-1!==t.groupNames.indexOf(t.lastStringValue)&&t.raise("Duplicate capture group name"),void t.groupNames.push(t.lastStringValue);t.raise("Invalid group")}},dt.regexp_eatGroupName=function(t){if(t.lastStringValue="",t.eat(60)){if(this.regexp_eatRegExpIdentifierName(t)&&t.eat(62))return!0;t.raise("Invalid capture group name")}return!1},dt.regexp_eatRegExpIdentifierName=function(t){if(t.lastStringValue="",this.regexp_eatRegExpIdentifierStart(t)){for(t.lastStringValue+=mt(t.lastIntValue);this.regexp_eatRegExpIdentifierPart(t);)t.lastStringValue+=mt(t.lastIntValue);return!0}return!1},dt.regexp_eatRegExpIdentifierStart=function(t){var e=t.pos,i=t.current();return t.advance(),92===i&&this.regexp_eatRegExpUnicodeEscapeSequence(t)&&(i=t.lastIntValue),function(t){return g(t,!0)||36===t||95===t}(i)?(t.lastIntValue=i,!0):(t.pos=e,!1)},dt.regexp_eatRegExpIdentifierPart=function(t){var e=t.pos,i=t.current();return t.advance(),92===i&&this.regexp_eatRegExpUnicodeEscapeSequence(t)&&(i=t.lastIntValue),function(t){return v(t,!0)||36===t||95===t||8204===t||8205===t}(i)?(t.lastIntValue=i,!0):(t.pos=e,!1)},dt.regexp_eatAtomEscape=function(t){return!!(this.regexp_eatBackReference(t)||this.regexp_eatCharacterClassEscape(t)||this.regexp_eatCharacterEscape(t)||t.switchN&&this.regexp_eatKGroupName(t))||(t.switchU&&(99===t.current()&&t.raise("Invalid unicode escape"),t.raise("Invalid escape")),!1)},dt.regexp_eatBackReference=function(t){var e=t.pos;if(this.regexp_eatDecimalEscape(t)){var i=t.lastIntValue;if(t.switchU)return i>t.maxBackReference&&(t.maxBackReference=i),!0;if(i<=t.numCapturingParens)return!0;t.pos=e}return!1},dt.regexp_eatKGroupName=function(t){if(t.eat(107)){if(this.regexp_eatGroupName(t))return t.backReferenceNames.push(t.lastStringValue),!0;t.raise("Invalid named reference")}return!1},dt.regexp_eatCharacterEscape=function(t){return this.regexp_eatControlEscape(t)||this.regexp_eatCControlLetter(t)||this.regexp_eatZero(t)||this.regexp_eatHexEscapeSequence(t)||this.regexp_eatRegExpUnicodeEscapeSequence(t)||!t.switchU&&this.regexp_eatLegacyOctalEscapeSequence(t)||this.regexp_eatIdentityEscape(t)},dt.regexp_eatCControlLetter=function(t){var e=t.pos;if(t.eat(99)){if(this.regexp_eatControlLetter(t))return!0;t.pos=e}return!1},dt.regexp_eatZero=function(t){return 48===t.current()&&!bt(t.lookahead())&&(t.lastIntValue=0,t.advance(),!0)},dt.regexp_eatControlEscape=function(t){var e=t.current();return 116===e?(t.lastIntValue=9,t.advance(),!0):110===e?(t.lastIntValue=10,t.advance(),!0):118===e?(t.lastIntValue=11,t.advance(),!0):102===e?(t.lastIntValue=12,t.advance(),!0):114===e&&(t.lastIntValue=13,t.advance(),!0)},dt.regexp_eatControlLetter=function(t){var e=t.current();return!!gt(e)&&(t.lastIntValue=e%32,t.advance(),!0)},dt.regexp_eatRegExpUnicodeEscapeSequence=function(t){var e,i=t.pos;if(t.eat(117)){if(this.regexp_eatFixedHexDigits(t,4)){var r=t.lastIntValue;if(t.switchU&&r>=55296&&r<=56319){var s=t.pos;if(t.eat(92)&&t.eat(117)&&this.regexp_eatFixedHexDigits(t,4)){var n=t.lastIntValue;if(n>=56320&&n<=57343)return t.lastIntValue=1024*(r-55296)+(n-56320)+65536,!0}t.pos=s,t.lastIntValue=r}return!0}if(t.switchU&&t.eat(123)&&this.regexp_eatHexDigits(t)&&t.eat(125)&&((e=t.lastIntValue)>=0&&e<=1114111))return!0;t.switchU&&t.raise("Invalid unicode escape"),t.pos=i}return!1},dt.regexp_eatIdentityEscape=function(t){if(t.switchU)return!!this.regexp_eatSyntaxCharacter(t)||!!t.eat(47)&&(t.lastIntValue=47,!0);var e=t.current();return!(99===e||t.switchN&&107===e)&&(t.lastIntValue=e,t.advance(),!0)},dt.regexp_eatDecimalEscape=function(t){t.lastIntValue=0;var e=t.current();if(e>=49&&e<=57){do{t.lastIntValue=10*t.lastIntValue+(e-48),t.advance()}while((e=t.current())>=48&&e<=57);return!0}return!1},dt.regexp_eatCharacterClassEscape=function(t){var e=t.current();if(function(t){return 100===t||68===t||115===t||83===t||119===t||87===t}(e))return t.lastIntValue=-1,t.advance(),!0;if(t.switchU&&this.options.ecmaVersion>=9&&(80===e||112===e)){if(t.lastIntValue=-1,t.advance(),t.eat(123)&&this.regexp_eatUnicodePropertyValueExpression(t)&&t.eat(125))return!0;t.raise("Invalid property name")}return!1},dt.regexp_eatUnicodePropertyValueExpression=function(t){var e=t.pos;if(this.regexp_eatUnicodePropertyName(t)&&t.eat(61)){var i=t.lastStringValue;if(this.regexp_eatUnicodePropertyValue(t)){var r=t.lastStringValue;return this.regexp_validateUnicodePropertyNameAndValue(t,i,r),!0}}if(t.pos=e,this.regexp_eatLoneUnicodePropertyNameOrValue(t)){var s=t.lastStringValue;return this.regexp_validateUnicodePropertyNameOrValue(t,s),!0}return!1},dt.regexp_validateUnicodePropertyNameAndValue=function(t,e,i){ut.hasOwnProperty(e)&&-1!==ut[e].indexOf(i)||t.raise("Invalid property name")},dt.regexp_validateUnicodePropertyNameOrValue=function(t,e){-1===ut.$LONE.indexOf(e)&&t.raise("Invalid property name")},dt.regexp_eatUnicodePropertyName=function(t){var e=0;for(t.lastStringValue="";vt(e=t.current());)t.lastStringValue+=mt(e),t.advance();return""!==t.lastStringValue},dt.regexp_eatUnicodePropertyValue=function(t){var e=0;for(t.lastStringValue="";xt(e=t.current());)t.lastStringValue+=mt(e),t.advance();return""!==t.lastStringValue},dt.regexp_eatLoneUnicodePropertyNameOrValue=function(t){return this.regexp_eatUnicodePropertyValue(t)},dt.regexp_eatCharacterClass=function(t){if(t.eat(91)){if(t.eat(94),this.regexp_classRanges(t),t.eat(93))return!0;t.raise("Unterminated character class")}return!1},dt.regexp_classRanges=function(t){for(;this.regexp_eatClassAtom(t);){var e=t.lastIntValue;if(t.eat(45)&&this.regexp_eatClassAtom(t)){var i=t.lastIntValue;!t.switchU||-1!==e&&-1!==i||t.raise("Invalid character class"),-1!==e&&-1!==i&&e>i&&t.raise("Range out of order in character class")}}},dt.regexp_eatClassAtom=function(t){var e=t.pos;if(t.eat(92)){if(this.regexp_eatClassEscape(t))return!0;if(t.switchU){var i=t.current();(99===i||St(i))&&t.raise("Invalid class escape"),t.raise("Invalid escape")}t.pos=e}var r=t.current();return 93!==r&&(t.lastIntValue=r,t.advance(),!0)},dt.regexp_eatClassEscape=function(t){var e=t.pos;if(t.eat(98))return t.lastIntValue=8,!0;if(t.switchU&&t.eat(45))return t.lastIntValue=45,!0;if(!t.switchU&&t.eat(99)){if(this.regexp_eatClassControlLetter(t))return!0;t.pos=e}return this.regexp_eatCharacterClassEscape(t)||this.regexp_eatCharacterEscape(t)},dt.regexp_eatClassControlLetter=function(t){var e=t.current();return!(!bt(e)&&95!==e)&&(t.lastIntValue=e%32,t.advance(),!0)},dt.regexp_eatHexEscapeSequence=function(t){var e=t.pos;if(t.eat(120)){if(this.regexp_eatFixedHexDigits(t,2))return!0;t.switchU&&t.raise("Invalid escape"),t.pos=e}return!1},dt.regexp_eatDecimalDigits=function(t){var e=t.pos,i=0;for(t.lastIntValue=0;bt(i=t.current());)t.lastIntValue=10*t.lastIntValue+(i-48),t.advance();return t.pos!==e},dt.regexp_eatHexDigits=function(t){var e=t.pos,i=0;for(t.lastIntValue=0;_t(i=t.current());)t.lastIntValue=16*t.lastIntValue+kt(i),t.advance();return t.pos!==e},dt.regexp_eatLegacyOctalEscapeSequence=function(t){if(this.regexp_eatOctalDigit(t)){var e=t.lastIntValue;if(this.regexp_eatOctalDigit(t)){var i=t.lastIntValue;e<=3&&this.regexp_eatOctalDigit(t)?t.lastIntValue=64*e+8*i+t.lastIntValue:t.lastIntValue=8*e+i}else t.lastIntValue=e;return!0}return!1},dt.regexp_eatOctalDigit=function(t){var e=t.current();return St(e)?(t.lastIntValue=e-48,t.advance(),!0):(t.lastIntValue=0,!1)},dt.regexp_eatFixedHexDigits=function(t,e){var i=t.pos;t.lastIntValue=0;for(var r=0;r<e;++r){var s=t.current();if(!_t(s))return t.pos=i,!1;t.lastIntValue=16*t.lastIntValue+kt(s),t.advance()}return!0};var wt=function(t){this.type=t.type,this.value=t.value,this.start=t.start,this.end=t.end,t.options.locations&&(this.loc=new D(t,t.startLoc,t.endLoc)),t.options.ranges&&(this.range=[t.start,t.end])},Et=X.prototype;function At(t){return t<=65535?String.fromCharCode(t):(t-=65536,String.fromCharCode(55296+(t>>10),56320+(1023&t)))}Et.next=function(){this.options.onToken&&this.options.onToken(new wt(this)),this.lastTokEnd=this.end,this.lastTokStart=this.start,this.lastTokEndLoc=this.endLoc,this.lastTokStartLoc=this.startLoc,this.nextToken()},Et.getToken=function(){return this.next(),new wt(this)},"undefined"!=typeof Symbol&&(Et[Symbol.iterator]=function(){var t=this;return{next:function(){var e=t.getToken();return{done:e.type===E.eof,value:e}}}}),Et.curContext=function(){return this.context[this.context.length-1]},Et.nextToken=function(){var t=this.curContext();return t&&t.preserveSpace||this.skipSpace(),this.start=this.pos,this.options.locations&&(this.startLoc=this.curPosition()),this.pos>=this.input.length?this.finishToken(E.eof):t.override?t.override(this):void this.readToken(this.fullCharCodeAtPos())},Et.readToken=function(t){return g(t,this.options.ecmaVersion>=6)||92===t?this.readWord():this.getTokenFromCode(t)},Et.fullCharCodeAtPos=function(){var t=this.input.charCodeAt(this.pos);return t<=55295||t>=57344?t:(t<<10)+this.input.charCodeAt(this.pos+1)-56613888},Et.skipBlockComment=function(){var t,e=this.options.onComment&&this.curPosition(),i=this.pos,r=this.input.indexOf("*/",this.pos+=2);if(-1===r&&this.raise(this.pos-2,"Unterminated comment"),this.pos=r+2,this.options.locations)for(C.lastIndex=i;(t=C.exec(this.input))&&t.index<this.pos;)++this.curLine,this.lineStart=t.index+t[0].length;this.options.onComment&&this.options.onComment(!0,this.input.slice(i+2,r),i,this.pos,e,this.curPosition())},Et.skipLineComment=function(t){for(var e=this.pos,i=this.options.onComment&&this.curPosition(),r=this.input.charCodeAt(this.pos+=t);this.pos<this.input.length&&!I(r);)r=this.input.charCodeAt(++this.pos);this.options.onComment&&this.options.onComment(!1,this.input.slice(e+t,this.pos),e,this.pos,i,this.curPosition())},Et.skipSpace=function(){var t=this;t:for(;this.pos<this.input.length;){var e=t.input.charCodeAt(t.pos);switch(e){case 32:case 160:++t.pos;break;case 13:10===t.input.charCodeAt(t.pos+1)&&++t.pos;case 10:case 8232:case 8233:++t.pos,t.options.locations&&(++t.curLine,t.lineStart=t.pos);break;case 47:switch(t.input.charCodeAt(t.pos+1)){case 42:t.skipBlockComment();break;case 47:t.skipLineComment(2);break;default:break t}break;default:if(!(e>8&&e<14||e>=5760&&L.test(String.fromCharCode(e))))break t;++t.pos}}},Et.finishToken=function(t,e){this.end=this.pos,this.options.locations&&(this.endLoc=this.curPosition());var i=this.type;this.type=t,this.value=e,this.updateContext(i)},Et.readToken_dot=function(){var t=this.input.charCodeAt(this.pos+1);if(t>=48&&t<=57)return this.readNumber(!0);var e=this.input.charCodeAt(this.pos+2);return this.options.ecmaVersion>=6&&46===t&&46===e?(this.pos+=3,this.finishToken(E.ellipsis)):(++this.pos,this.finishToken(E.dot))},Et.readToken_slash=function(){var t=this.input.charCodeAt(this.pos+1);return this.exprAllowed?(++this.pos,this.readRegexp()):61===t?this.finishOp(E.assign,2):this.finishOp(E.slash,1)},Et.readToken_mult_modulo_exp=function(t){var e=this.input.charCodeAt(this.pos+1),i=1,r=42===t?E.star:E.modulo;return this.options.ecmaVersion>=7&&42===t&&42===e&&(++i,r=E.starstar,e=this.input.charCodeAt(this.pos+2)),61===e?this.finishOp(E.assign,i+1):this.finishOp(r,i)},Et.readToken_pipe_amp=function(t){var e=this.input.charCodeAt(this.pos+1);return e===t?this.finishOp(124===t?E.logicalOR:E.logicalAND,2):61===e?this.finishOp(E.assign,2):this.finishOp(124===t?E.bitwiseOR:E.bitwiseAND,1)},Et.readToken_caret=function(){return 61===this.input.charCodeAt(this.pos+1)?this.finishOp(E.assign,2):this.finishOp(E.bitwiseXOR,1)},Et.readToken_plus_min=function(t){var e=this.input.charCodeAt(this.pos+1);return e===t?45!==e||this.inModule||62!==this.input.charCodeAt(this.pos+2)||0!==this.lastTokEnd&&!A.test(this.input.slice(this.lastTokEnd,this.pos))?this.finishOp(E.incDec,2):(this.skipLineComment(3),this.skipSpace(),this.nextToken()):61===e?this.finishOp(E.assign,2):this.finishOp(E.plusMin,1)},Et.readToken_lt_gt=function(t){var e=this.input.charCodeAt(this.pos+1),i=1;return e===t?(i=62===t&&62===this.input.charCodeAt(this.pos+2)?3:2,61===this.input.charCodeAt(this.pos+i)?this.finishOp(E.assign,i+1):this.finishOp(E.bitShift,i)):33!==e||60!==t||this.inModule||45!==this.input.charCodeAt(this.pos+2)||45!==this.input.charCodeAt(this.pos+3)?(61===e&&(i=2),this.finishOp(E.relational,i)):(this.skipLineComment(4),this.skipSpace(),this.nextToken())},Et.readToken_eq_excl=function(t){var e=this.input.charCodeAt(this.pos+1);return 61===e?this.finishOp(E.equality,61===this.input.charCodeAt(this.pos+2)?3:2):61===t&&62===e&&this.options.ecmaVersion>=6?(this.pos+=2,this.finishToken(E.arrow)):this.finishOp(61===t?E.eq:E.prefix,1)},Et.getTokenFromCode=function(t){switch(t){case 46:return this.readToken_dot();case 40:return++this.pos,this.finishToken(E.parenL);case 41:return++this.pos,this.finishToken(E.parenR);case 59:return++this.pos,this.finishToken(E.semi);case 44:return++this.pos,this.finishToken(E.comma);case 91:return++this.pos,this.finishToken(E.bracketL);case 93:return++this.pos,this.finishToken(E.bracketR);case 123:return++this.pos,this.finishToken(E.braceL);case 125:return++this.pos,this.finishToken(E.braceR);case 58:return++this.pos,this.finishToken(E.colon);case 63:return++this.pos,this.finishToken(E.question);case 96:if(this.options.ecmaVersion<6)break;return++this.pos,this.finishToken(E.backQuote);case 48:var e=this.input.charCodeAt(this.pos+1);if(120===e||88===e)return this.readRadixNumber(16);if(this.options.ecmaVersion>=6){if(111===e||79===e)return this.readRadixNumber(8);if(98===e||66===e)return this.readRadixNumber(2)}case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return this.readNumber(!1);case 34:case 39:return this.readString(t);case 47:return this.readToken_slash();case 37:case 42:return this.readToken_mult_modulo_exp(t);case 124:case 38:return this.readToken_pipe_amp(t);case 94:return this.readToken_caret();case 43:case 45:return this.readToken_plus_min(t);case 60:case 62:return this.readToken_lt_gt(t);case 61:case 33:return this.readToken_eq_excl(t);case 126:return this.finishOp(E.prefix,1)}this.raise(this.pos,"Unexpected character '"+At(t)+"'")},Et.finishOp=function(t,e){var i=this.input.slice(this.pos,this.pos+e);return this.pos+=e,this.finishToken(t,i)},Et.readRegexp=function(){for(var t,e,i=this,r=this.pos;;){i.pos>=i.input.length&&i.raise(r,"Unterminated regular expression");var s=i.input.charAt(i.pos);if(A.test(s)&&i.raise(r,"Unterminated regular expression"),t)t=!1;else{if("["===s)e=!0;else if("]"===s&&e)e=!1;else if("/"===s&&!e)break;t="\\"===s}++i.pos}var n=this.input.slice(r,this.pos);++this.pos;var a=this.pos,o=this.readWord1();this.containsEsc&&this.unexpected(a);var p=this.regexpState||(this.regexpState=new ft(this));p.reset(r,n,o),this.validateRegExpFlags(p),this.validateRegExpPattern(p);var h=null;try{h=new RegExp(n,o)}catch(c){}return this.finishToken(E.regexp,{pattern:n,flags:o,value:h})},Et.readInt=function(t,e){for(var i=this,r=this.pos,s=0,n=0,a=null==e?1/0:e;n<a;++n){var o=i.input.charCodeAt(i.pos),p=void 0;if((p=o>=97?o-97+10:o>=65?o-65+10:o>=48&&o<=57?o-48:1/0)>=t)break;++i.pos,s=s*t+p}return this.pos===r||null!=e&&this.pos-r!==e?null:s},Et.readRadixNumber=function(t){this.pos+=2;var e=this.readInt(t);return null==e&&this.raise(this.start+2,"Expected number in radix "+t),g(this.fullCharCodeAtPos())&&this.raise(this.pos,"Identifier directly after number"),this.finishToken(E.num,e)},Et.readNumber=function(t){var e=this.pos;t||null!==this.readInt(10)||this.raise(e,"Invalid number");var i=this.pos-e>=2&&48===this.input.charCodeAt(e);i&&this.strict&&this.raise(e,"Invalid number"),i&&/[89]/.test(this.input.slice(e,this.pos))&&(i=!1);var r=this.input.charCodeAt(this.pos);46!==r||i||(++this.pos,this.readInt(10),r=this.input.charCodeAt(this.pos)),69!==r&&101!==r||i||(43!==(r=this.input.charCodeAt(++this.pos))&&45!==r||++this.pos,null===this.readInt(10)&&this.raise(e,"Invalid number")),g(this.fullCharCodeAtPos())&&this.raise(this.pos,"Identifier directly after number");var s=this.input.slice(e,this.pos),n=i?parseInt(s,8):parseFloat(s);return this.finishToken(E.num,n)},Et.readCodePoint=function(){var t;if(123===this.input.charCodeAt(this.pos)){this.options.ecmaVersion<6&&this.unexpected();var e=++this.pos;t=this.readHexChar(this.input.indexOf("}",this.pos)-this.pos),++this.pos,t>1114111&&this.invalidStringToken(e,"Code point out of bounds")}else t=this.readHexChar(4);return t},Et.readString=function(t){for(var e=this,i="",r=++this.pos;;){e.pos>=e.input.length&&e.raise(e.start,"Unterminated string constant");var s=e.input.charCodeAt(e.pos);if(s===t)break;92===s?(i+=e.input.slice(r,e.pos),i+=e.readEscapedChar(!1),r=e.pos):(I(s,e.options.ecmaVersion>=10)&&e.raise(e.start,"Unterminated string constant"),++e.pos)}return i+=this.input.slice(r,this.pos++),this.finishToken(E.string,i)};var Ct={};Et.tryReadTemplateToken=function(){this.inTemplateElement=!0;try{this.readTmplToken()}catch(t){if(t!==Ct)throw t;this.readInvalidTemplateToken()}this.inTemplateElement=!1},Et.invalidStringToken=function(t,e){if(this.inTemplateElement&&this.options.ecmaVersion>=9)throw Ct;this.raise(t,e)},Et.readTmplToken=function(){for(var t=this,e="",i=this.pos;;){t.pos>=t.input.length&&t.raise(t.start,"Unterminated template");var r=t.input.charCodeAt(t.pos);if(96===r||36===r&&123===t.input.charCodeAt(t.pos+1))return t.pos!==t.start||t.type!==E.template&&t.type!==E.invalidTemplate?(e+=t.input.slice(i,t.pos),t.finishToken(E.template,e)):36===r?(t.pos+=2,t.finishToken(E.dollarBraceL)):(++t.pos,t.finishToken(E.backQuote));if(92===r)e+=t.input.slice(i,t.pos),e+=t.readEscapedChar(!0),i=t.pos;else if(I(r)){switch(e+=t.input.slice(i,t.pos),++t.pos,r){case 13:10===t.input.charCodeAt(t.pos)&&++t.pos;case 10:e+="\n";break;default:e+=String.fromCharCode(r)}t.options.locations&&(++t.curLine,t.lineStart=t.pos),i=t.pos}else++t.pos}},Et.readInvalidTemplateToken=function(){for(var t=this;this.pos<this.input.length;this.pos++)switch(t.input[t.pos]){case"\\":++t.pos;break;case"$":if("{"!==t.input[t.pos+1])break;case"`":return t.finishToken(E.invalidTemplate,t.input.slice(t.start,t.pos))}this.raise(this.start,"Unterminated template")},Et.readEscapedChar=function(t){var e=this.input.charCodeAt(++this.pos);switch(++this.pos,e){case 110:return"\n";case 114:return"\r";case 120:return String.fromCharCode(this.readHexChar(2));case 117:return At(this.readCodePoint());case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.pos)&&++this.pos;case 10:return this.options.locations&&(this.lineStart=this.pos,++this.curLine),"";default:if(e>=48&&e<=55){var i=this.input.substr(this.pos-1,3).match(/^[0-7]+/)[0],r=parseInt(i,8);return r>255&&(i=i.slice(0,-1),r=parseInt(i,8)),this.pos+=i.length-1,e=this.input.charCodeAt(this.pos),"0"===i&&56!==e&&57!==e||!this.strict&&!t||this.invalidStringToken(this.pos-1-i.length,t?"Octal literal in template string":"Octal literal in strict mode"),String.fromCharCode(r)}return String.fromCharCode(e)}},Et.readHexChar=function(t){var e=this.pos,i=this.readInt(16,t);return null===i&&this.invalidStringToken(e,"Bad character escape sequence"),i},Et.readWord1=function(){var t=this;this.containsEsc=!1;for(var e="",i=!0,r=this.pos,s=this.options.ecmaVersion>=6;this.pos<this.input.length;){var n=t.fullCharCodeAtPos();if(v(n,s))t.pos+=n<=65535?1:2;else{if(92!==n)break;t.containsEsc=!0,e+=t.input.slice(r,t.pos);var a=t.pos;117!==t.input.charCodeAt(++t.pos)&&t.invalidStringToken(t.pos,"Expecting Unicode escape sequence \\uXXXX"),++t.pos;var o=t.readCodePoint();(i?g:v)(o,s)||t.invalidStringToken(a,"Invalid Unicode escape"),e+=At(o),r=t.pos}i=!1}return e+this.input.slice(r,this.pos)},Et.readWord=function(){var t=this.readWord1(),e=E.name;return this.keywords.test(t)&&(this.containsEsc&&this.raiseRecoverable(this.start,"Escape sequence in keyword "+t),e=S[t]),this.finishToken(e,t)};var It=Object.freeze({version:"6.0.2",parse:function(t,e){return X.parse(t,e)},parseExpressionAt:function(t,e,i){return X.parseExpressionAt(t,e,i)},tokenizer:function(t,e){return X.tokenizer(t,e)},Parser:X,defaultOptions:B,Position:V,SourceLocation:D,getLineInfo:F,Node:at,TokenType:x,tokTypes:E,keywordTypes:S,TokContext:ht,tokContexts:ct,isIdentifierChar:v,isIdentifierStart:g,Token:wt,isNewLine:I,lineBreak:A,lineBreakG:C,nonASCIIwhitespace:L}),Lt={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},Pt=/^[\da-fA-F]+$/,Nt=/^\d+$/,Tt=It.tokTypes,Rt=It.TokContext,Ot=It.tokContexts,jt=It.TokenType,Vt=It.isNewLine,Dt=It.isIdentifierStart,Ft=It.isIdentifierChar,Bt=new Rt("<tag",!1),Mt=new Rt("</tag",!1),Ut=new Rt("<tag>...</tag>",!0,!0),qt={jsxName:new jt("jsxName"),jsxText:new jt("jsxText",{beforeExpr:!0}),jsxTagStart:new jt("jsxTagStart"),jsxTagEnd:new jt("jsxTagEnd")};function Xt(t){return t?"JSXIdentifier"===t.type?t.name:"JSXNamespacedName"===t.type?t.namespace.name+":"+t.name.name:"JSXMemberExpression"===t.type?Xt(t.object)+"."+Xt(t.property):void 0:t}qt.jsxTagStart.updateContext=function(){this.context.push(Ut),this.context.push(Bt),this.exprAllowed=!1},qt.jsxTagEnd.updateContext=function(t){var e=this.context.pop();e===Bt&&t===Tt.slash||e===Mt?(this.context.pop(),this.exprAllowed=this.curContext()===Ut):this.exprAllowed=!0};var Jt=function(t){return void 0===t&&(t={}),function(e){return function(t,e){return function(e){function i(){e.apply(this,arguments)}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.jsx_readToken=function(){for(var t=this,e="",i=this.pos;;){t.pos>=t.input.length&&t.raise(t.start,"Unterminated JSX contents");var r=t.input.charCodeAt(t.pos);switch(r){case 60:case 123:return t.pos===t.start?60===r&&t.exprAllowed?(++t.pos,t.finishToken(qt.jsxTagStart)):t.getTokenFromCode(r):(e+=t.input.slice(i,t.pos),t.finishToken(qt.jsxText,e));case 38:e+=t.input.slice(i,t.pos),e+=t.jsx_readEntity(),i=t.pos;break;default:Vt(r)?(e+=t.input.slice(i,t.pos),e+=t.jsx_readNewLine(!0),i=t.pos):++t.pos}}},i.prototype.jsx_readNewLine=function(t){var e,i=this.input.charCodeAt(this.pos);return++this.pos,13===i&&10===this.input.charCodeAt(this.pos)?(++this.pos,e=t?"\n":"\r\n"):e=String.fromCharCode(i),this.options.locations&&(++this.curLine,this.lineStart=this.pos),e},i.prototype.jsx_readString=function(t){for(var e=this,i="",r=++this.pos;;){e.pos>=e.input.length&&e.raise(e.start,"Unterminated string constant");var s=e.input.charCodeAt(e.pos);if(s===t)break;38===s?(i+=e.input.slice(r,e.pos),i+=e.jsx_readEntity(),r=e.pos):Vt(s)?(i+=e.input.slice(r,e.pos),i+=e.jsx_readNewLine(!1),r=e.pos):++e.pos}return i+=this.input.slice(r,this.pos++),this.finishToken(Tt.string,i)},i.prototype.jsx_readEntity=function(){var t,e=this,i="",r=0,s=this.input[this.pos];"&"!==s&&this.raise(this.pos,"Entity must start with an ampersand");for(var n=++this.pos;this.pos<this.input.length&&r++<10;){if(";"===(s=e.input[e.pos++])){"#"===i[0]?"x"===i[1]?(i=i.substr(2),Pt.test(i)&&(t=String.fromCharCode(parseInt(i,16)))):(i=i.substr(1),Nt.test(i)&&(t=String.fromCharCode(parseInt(i,10)))):t=Lt[i];break}i+=s}return t||(this.pos=n,"&")},i.prototype.jsx_readWord=function(){var t,e=this,i=this.pos;do{t=e.input.charCodeAt(++e.pos)}while(Ft(t)||45===t);return this.finishToken(qt.jsxName,this.input.slice(i,this.pos))},i.prototype.jsx_parseIdentifier=function(){var t=this.startNode();return this.type===qt.jsxName?t.name=this.value:this.type.keyword?t.name=this.type.keyword:this.unexpected(),this.next(),this.finishNode(t,"JSXIdentifier")},i.prototype.jsx_parseNamespacedName=function(){var e=this.start,i=this.startLoc,r=this.jsx_parseIdentifier();if(!t.allowNamespaces||!this.eat(Tt.colon))return r;var s=this.startNodeAt(e,i);return s.namespace=r,s.name=this.jsx_parseIdentifier(),this.finishNode(s,"JSXNamespacedName")},i.prototype.jsx_parseElementName=function(){var e=this;if(this.type===qt.jsxTagEnd)return"";var i=this.start,r=this.startLoc,s=this.jsx_parseNamespacedName();for(this.type!==Tt.dot||"JSXNamespacedName"!==s.type||t.allowNamespacedObjects||this.unexpected();this.eat(Tt.dot);){var n=e.startNodeAt(i,r);n.object=s,n.property=e.jsx_parseIdentifier(),s=e.finishNode(n,"JSXMemberExpression")}return s},i.prototype.jsx_parseAttributeValue=function(){switch(this.type){case Tt.braceL:var t=this.jsx_parseExpressionContainer();return"JSXEmptyExpression"===t.expression.type&&this.raise(t.start,"JSX attributes must only be assigned a non-empty expression"),t;case qt.jsxTagStart:case Tt.string:return this.parseExprAtom();default:this.raise(this.start,"JSX value should be either an expression or a quoted JSX text")}},i.prototype.jsx_parseEmptyExpression=function(){var t=this.startNodeAt(this.lastTokEnd,this.lastTokEndLoc);return this.finishNodeAt(t,"JSXEmptyExpression",this.start,this.startLoc)},i.prototype.jsx_parseExpressionContainer=function(){var t=this.startNode();return this.next(),t.expression=this.type===Tt.braceR?this.jsx_parseEmptyExpression():this.parseExpression(),this.expect(Tt.braceR),this.finishNode(t,"JSXExpressionContainer")},i.prototype.jsx_parseAttribute=function(){var t=this.startNode();return this.eat(Tt.braceL)?(this.expect(Tt.ellipsis),t.argument=this.parseMaybeAssign(),this.expect(Tt.braceR),this.finishNode(t,"JSXSpreadAttribute")):(t.name=this.jsx_parseNamespacedName(),t.value=this.eat(Tt.eq)?this.jsx_parseAttributeValue():null,this.finishNode(t,"JSXAttribute"))},i.prototype.jsx_parseOpeningElementAt=function(t,e){var i=this,r=this.startNodeAt(t,e);r.attributes=[];var s=this.jsx_parseElementName();for(s&&(r.name=s);this.type!==Tt.slash&&this.type!==qt.jsxTagEnd;)r.attributes.push(i.jsx_parseAttribute());return r.selfClosing=this.eat(Tt.slash),this.expect(qt.jsxTagEnd),this.finishNode(r,s?"JSXOpeningElement":"JSXOpeningFragment")},i.prototype.jsx_parseClosingElementAt=function(t,e){var i=this.startNodeAt(t,e),r=this.jsx_parseElementName();return r&&(i.name=r),this.expect(qt.jsxTagEnd),this.finishNode(i,r?"JSXClosingElement":"JSXClosingFragment")},i.prototype.jsx_parseElementAt=function(t,e){var i=this,r=this.startNodeAt(t,e),s=[],n=this.jsx_parseOpeningElementAt(t,e),a=null;if(!n.selfClosing){t:for(;;)switch(i.type){case qt.jsxTagStart:if(t=i.start,e=i.startLoc,i.next(),i.eat(Tt.slash)){a=i.jsx_parseClosingElementAt(t,e);break t}s.push(i.jsx_parseElementAt(t,e));break;case qt.jsxText:s.push(i.parseExprAtom());break;case Tt.braceL:s.push(i.jsx_parseExpressionContainer());break;default:i.unexpected()}Xt(a.name)!==Xt(n.name)&&this.raise(a.start,"Expected corresponding JSX closing tag for <"+Xt(n.name)+">")}var o=n.name?"Element":"Fragment";return r["opening"+o]=n,r["closing"+o]=a,r.children=s,this.type===Tt.relational&&"<"===this.value&&this.raise(this.start,"Adjacent JSX elements must be wrapped in an enclosing tag"),this.finishNode(r,"JSX"+o)},i.prototype.jsx_parseText=function(t){var e=this.parseLiteral(t);return e.type="JSXText",e},i.prototype.jsx_parseElement=function(){var t=this.start,e=this.startLoc;return this.next(),this.jsx_parseElementAt(t,e)},i.prototype.parseExprAtom=function(t){return this.type===qt.jsxText?this.jsx_parseText(this.value):this.type===qt.jsxTagStart?this.jsx_parseElement():e.prototype.parseExprAtom.call(this,t)},i.prototype.readToken=function(t){var i=this.curContext();if(i===Ut)return this.jsx_readToken();if(i===Bt||i===Mt){if(Dt(t))return this.jsx_readWord();if(62==t)return++this.pos,this.finishToken(qt.jsxTagEnd);if((34===t||39===t)&&i==Bt)return this.jsx_readString(t)}return 60===t&&this.exprAllowed&&33!==this.input.charCodeAt(this.pos+1)?(++this.pos,this.finishToken(qt.jsxTagStart)):e.prototype.readToken.call(this,t)},i.prototype.updateContext=function(t){if(this.type==Tt.braceL){var i=this.curContext();i==Bt?this.context.push(Ot.b_expr):i==Ut?this.context.push(Ot.b_tmpl):e.prototype.updateContext.call(this,t),this.exprAllowed=!0}else{if(this.type!==Tt.slash||t!==qt.jsxTagStart)return e.prototype.updateContext.call(this,t);this.context.length-=2,this.context.push(Mt),this.exprAllowed=!1}},i}(e)}({allowNamespaces:!1!==t.allowNamespaces,allowNamespacedObjects:!!t.allowNamespacedObjects},e)}};Jt.tokTypes=qt;var Wt,Ht,zt,Gt=(Wt=function(t,e){Object.defineProperty(e,"__esModule",{value:!0}),e.DynamicImportKey=void 0;var i=function(){function t(t,e){for(var i=0;i<e.length;i++){var r=e[i];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,i,r){return i&&t(e.prototype,i),r&&t(e,r),e}}(),r=function t(e,i,r){null===e&&(e=Function.prototype);var s=Object.getOwnPropertyDescriptor(e,i);if(void 0===s){var n=Object.getPrototypeOf(e);return null===n?void 0:t(n,i,r)}if("value"in s)return s.value;var a=s.get;return void 0!==a?a.call(r):void 0};function s(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function n(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}e.default=function(t){return function(t){function e(){return s(this,e),n(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,t),i(e,[{key:"parseStatement",value:function(t,i,s){return this.type===It.tokTypes._import&&p.call(this)?this.parseExpressionStatement(this.startNode(),this.parseExpression()):r(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"parseStatement",this).call(this,t,i,s)}},{key:"parseExprAtom",value:function(t){return this.type===It.tokTypes._import?o.call(this):r(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"parseExprAtom",this).call(this,t)}}]),e}(t)};var a=e.DynamicImportKey="Import";function o(){var t=this.startNode();return this.next(),this.type!==It.tokTypes.parenL&&this.unexpected(),this.finishNode(t,a)}function p(){return/^(\s|\/\/.*|\/\*[^]*?\*\/)*\(/.test(this.input.slice(this.pos))}It.tokTypes._import.startsExpr=!0},Wt(Ht={exports:{}},Ht.exports),Ht.exports),Qt=(zt=Gt)&&zt.__esModule&&Object.prototype.hasOwnProperty.call(zt,"default")?zt.default:zt;Gt.DynamicImportKey;function Kt(t){var e={};return Object.keys(t).forEach((function(i){"parent"!==i&&"program"!==i&&"keys"!==i&&"__wrapped"!==i&&(Array.isArray(t[i])?e[i]=t[i].map(Kt):t[i]&&t[i].toJSON?e[i]=t[i].toJSON():e[i]=t[i])})),e}var $t=function(){};function Yt(t){var e=[];return Zt[t.type](e,t),e}$t.prototype.ancestor=function(t){for(var e=this;t--;)if(!(e=e.parent))return null;return e},$t.prototype.contains=function(t){for(;t;){if(t===this)return!0;t=t.parent}return!1},$t.prototype.findLexicalBoundary=function(){return this.parent.findLexicalBoundary()},$t.prototype.findNearest=function(t){return"string"==typeof t&&(t=new RegExp("^"+t+"$")),t.test(this.type)?this:this.parent.findNearest(t)},$t.prototype.unparenthesizedParent=function(){for(var t=this.parent;t&&"ParenthesizedExpression"===t.type;)t=t.parent;return t},$t.prototype.unparenthesize=function(){for(var t=this;"ParenthesizedExpression"===t.type;)t=t.expression;return t},$t.prototype.findScope=function(t){return this.parent.findScope(t)},$t.prototype.getIndentation=function(){return this.parent.getIndentation()},$t.prototype.initialise=function(t){for(var e=0,i=this.keys;e<i.length;e+=1){var r=this[i[e]];Array.isArray(r)?r.forEach((function(e){return e&&e.initialise(t)})):r&&"object"==typeof r&&r.initialise(t)}},$t.prototype.toJSON=function(){return Kt(this)},$t.prototype.toString=function(){return this.program.magicString.original.slice(this.start,this.end)},$t.prototype.transpile=function(t,e){for(var i=0,r=this.keys;i<r.length;i+=1){var s=this[r[i]];Array.isArray(s)?s.forEach((function(i){return i&&i.transpile(t,e)})):s&&"object"==typeof s&&s.transpile(t,e)}};var Zt={Identifier:function(t,e){t.push(e)},ObjectPattern:function(t,e){for(var i=0,r=e.properties;i<r.length;i+=1){var s=r[i];Zt[s.type](t,s)}},Property:function(t,e){Zt[e.value.type](t,e.value)},ArrayPattern:function(t,e){for(var i=0,r=e.elements;i<r.length;i+=1){var s=r[i];s&&Zt[s.type](t,s)}},RestElement:function(t,e){Zt[e.argument.type](t,e.argument)},AssignmentPattern:function(t,e){Zt[e.left.type](t,e.left)}},te=Object.create(null);function ee(t){t=t||{},this.parent=t.parent,this.isBlockScope=!!t.block,this.createDeclarationCallback=t.declare;for(var e=this;e.isBlockScope;)e=e.parent;this.functionScope=e,this.identifiers=[],this.declarations=Object.create(null),this.references=Object.create(null),this.blockScopedDeclarations=this.isBlockScope?null:Object.create(null),this.aliases=Object.create(null)}function ie(t,e){var i,r=t.split("\n"),s=r.length,n=0;for(i=0;i<s;i+=1){var a=n+r[i].length+1;if(a>e)return{line:i+1,column:e-n,char:i};n=a}throw new Error("Could not determine location of character")}function re(t,e){for(var i="";e--;)i+=t;return i}function se(t,e,i){void 0===i&&(i=1);var r=Math.max(e.line-5,0),s=e.line,n=String(s).length,a=t.split("\n").slice(r,s),o=a[a.length-1].slice(0,e.column).replace(/\t/g,"  ").length,p=a.map((function(t,e){return i=n,(s=String(e+r+1))+re(" ",i-s.length)+" : "+t.replace(/\t/g,"  ");var i,s})).join("\n");return p+="\n"+re(" ",n+3+o)+re("^",i)}"do if in for let new try var case else enum eval null this true void with await break catch class const false super throw while yield delete export import public return static switch typeof default extends finally package private continue debugger function arguments interface protected implements instanceof".split(" ").forEach((function(t){return te[t]=!0})),ee.prototype={addDeclaration:function(t,e){for(var i=this,r=0,s=Yt(t);r<s.length;r+=1){var n=s[r],a=n.name,o={name:a,node:n,kind:e,instances:[]};i.declarations[a]=o,i.isBlockScope&&(i.functionScope.blockScopedDeclarations[a]||(i.functionScope.blockScopedDeclarations[a]=[]),i.functionScope.blockScopedDeclarations[a].push(o))}},addReference:function(t){this.consolidated?this.consolidateReference(t):this.identifiers.push(t)},consolidate:function(){for(var t=0;t<this.identifiers.length;t+=1){var e=this.identifiers[t];this.consolidateReference(e)}this.consolidated=!0},consolidateReference:function(t){var e=this.declarations[t.name];e?e.instances.push(t):(this.references[t.name]=!0,this.parent&&this.parent.addReference(t))},contains:function(t){return this.declarations[t]||!!this.parent&&this.parent.contains(t)},createIdentifier:function(t){"number"==typeof t&&(t=t.toString());for(var e=t=t.replace(/\s/g,"").replace(/\[([^\]]+)\]/g,"_$1").replace(/[^a-zA-Z0-9_$]/g,"_").replace(/_{2,}/,"_"),i=1;this.declarations[e]||this.references[e]||this.aliases[e]||e in te;)e=t+"$"+i++;return this.aliases[e]=!0,e},createDeclaration:function(t){var e=this.createIdentifier(t);return this.createDeclarationCallback(e),e},findDeclaration:function(t){return this.declarations[t]||this.parent&&this.parent.findDeclaration(t)},resolveName:function(t){var e=this.findDeclaration(t);return e?e.name:t}};var ne=function(t){function e(e,i){if(t.call(this,e),this.name="CompileError",i){var r=i.program.magicString.original,s=ie(r,i.start);this.message=e+" ("+s.line+":"+s.column+")",this.stack=(new t).stack.replace(new RegExp(".+new "+this.name+".+\\n","m"),""),this.loc=s,this.snippet=se(r,s,i.end-i.start)}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.toString=function(){return this.name+": "+this.message+"\n"+this.snippet},e}(Error);function ae(t,e){for(var i=0;i<t.length;i+=1)if(e(t[i],i))return i;return-1}var oe={Identifier:he,AssignmentPattern:function(t,e,i,r,s,n,a){var o="Identifier"===r.left.type,p=o?r.left.name:s;n||a.push((function(e,i,s){t.prependRight(r.left.end,i+"if ( "+p+" === void 0 ) "+p),t.move(r.left.end,r.right.end,e),t.appendLeft(r.right.end,s)}));o||pe(t,e,i,r.left,s,n,a)},ArrayPattern:function(t,e,i,r,s,n,a){var o=r.start;r.elements.forEach((function(r,p){r&&("RestElement"===r.type?le(t,e,i,o,r.argument,s+".slice("+p+")",n,a):le(t,e,i,o,r,s+"["+p+"]",n,a),o=r.end)})),t.remove(o,r.end)},ObjectPattern:ce};function pe(t,e,i,r,s,n,a){oe[r.type](t,e,i,r,s,n,a)}function he(t,e,i,r,s,n,a){a.push((function(e,a,o){t.overwrite(r.start,r.end,(n?a:a+"var ")+i(r)+" = "+s+o),t.move(r.start,r.end,e)}))}function ce(t,e,i,r,s,n,a){var o=this,p=r.start,h=[];r.properties.forEach((function(r){var c,l;if("Property"===r.type){var u=r.computed||"Identifier"!==r.key.type,d=u?t.slice(r.key.start,r.key.end):r.key.name;c=u?s+"["+d+"]":s+"."+d,l=r.value,h.push(u?d:'"'+d+'"')}else{if("RestElement"!==r.type)throw new ne(o,"Unexpected node of type "+r.type+" in object pattern");l=r.argument,c=e("rest"),a.push((function(e,i,a){var o=r.program.getObjectWithoutPropertiesHelper(t);t.overwrite(r.start,p=r.argument.start,(n?i:i+"var ")+c+" = "+o+"( "+s+", ["+h.join(", ")+"] )"+a),t.move(r.start,p,e)}))}le(t,e,i,p,l,c,n,a),p=r.end})),t.remove(p,r.end)}function le(t,e,i,r,s,n,a,o){switch(s.type){case"Identifier":t.remove(r,s.start),he(t,0,i,s,n,a,o);break;case"MemberExpression":t.remove(r,s.start),function(t,e,i,r,s,n,a){a.push((function(e,i,a){t.prependRight(r.start,n?i:i+"var "),t.appendLeft(r.end," = "+s+a),t.move(r.start,r.end,e)}))}(t,0,0,s,n,!0,o);break;case"AssignmentPattern":var p,h="Identifier"===s.left.type;p=h?i(s.left):e(n),o.push((function(e,i,r){a?(t.prependRight(s.right.start,p+" = "+n+", "+p+" = "+p+" === void 0 ? "),t.appendLeft(s.right.end," : "+p+r)):(t.prependRight(s.right.start,i+"var "+p+" = "+n+"; if ( "+p+" === void 0 ) "+p+" = "),t.appendLeft(s.right.end,r)),t.move(s.right.start,s.right.end,e)})),h?t.remove(r,s.right.start):(t.remove(r,s.left.start),t.remove(s.left.end,s.right.start),le(t,e,i,r,s.left,p,a,o));break;case"ObjectPattern":t.remove(r,r=s.start);var c=n;s.properties.length>1&&(c=e(n),o.push((function(e,i,o){t.prependRight(s.start,(a?"":i+"var ")+c+" = "),t.overwrite(s.start,r=s.start+1,n),t.appendLeft(r,o),t.overwrite(s.start,r=s.start+1,(a?"":i+"var ")+c+" = "+n+o),t.move(s.start,r,e)}))),ce(t,e,i,s,c,a,o);break;case"ArrayPattern":if(t.remove(r,r=s.start),s.elements.filter(Boolean).length>1){var l=e(n);o.push((function(e,i,o){t.prependRight(s.start,(a?"":i+"var ")+l+" = "),t.overwrite(s.start,r=s.start+1,n,{contentOnly:!0}),t.appendLeft(r,o),t.move(s.start,r,e)})),s.elements.forEach((function(s,n){s&&("RestElement"===s.type?le(t,e,i,r,s.argument,l+".slice("+n+")",a,o):le(t,e,i,r,s,l+"["+n+"]",a,o),r=s.end)}))}else{var u=ae(s.elements,Boolean),d=s.elements[u];"RestElement"===d.type?le(t,e,i,r,d.argument,n+".slice("+u+")",a,o):le(t,e,i,r,d,n+"["+u+"]",a,o),r=d.end}t.remove(r,s.end);break;default:throw new Error("Unexpected node type in destructuring ("+s.type+")")}}var ue=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createScope=function(){var t=this;this.parentIsFunction=/Function/.test(this.parent.type),this.isFunctionBlock=this.parentIsFunction||"Root"===this.parent.type,this.scope=new ee({block:!this.isFunctionBlock,parent:this.parent.findScope(!1),declare:function(e){return t.createdDeclarations.push(e)}}),this.parentIsFunction&&this.parent.params.forEach((function(e){t.scope.addDeclaration(e,"param")}))},e.prototype.initialise=function(t){this.thisAlias=null,this.argumentsAlias=null,this.defaultParameters=[],this.createdDeclarations=[],this.scope||this.createScope(),this.body.forEach((function(e){return e.initialise(t)})),this.scope.consolidate()},e.prototype.findLexicalBoundary=function(){return"Program"===this.type||/^Function/.test(this.parent.type)?this:this.parent.findLexicalBoundary()},e.prototype.findScope=function(t){return t&&!this.isFunctionBlock?this.parent.findScope(t):this.scope},e.prototype.getArgumentsAlias=function(){return this.argumentsAlias||(this.argumentsAlias=this.scope.createIdentifier("arguments")),this.argumentsAlias},e.prototype.getArgumentsArrayAlias=function(){return this.argumentsArrayAlias||(this.argumentsArrayAlias=this.scope.createIdentifier("argsArray")),this.argumentsArrayAlias},e.prototype.getThisAlias=function(){return this.thisAlias||(this.thisAlias=this.scope.createIdentifier("this")),this.thisAlias},e.prototype.getIndentation=function(){var t=this;if(void 0===this.indentation){for(var e=this.program.magicString.original,i=this.synthetic||!this.body.length,r=i?this.start:this.body[0].start;r&&"\n"!==e[r];)r-=1;for(this.indentation="";;){var s=e[r+=1];if(" "!==s&&"\t"!==s)break;t.indentation+=s}for(var n=this.program.magicString.getIndentString(),a=this.parent;a;)"constructor"!==a.kind||a.parent.parent.superClass||(t.indentation=t.indentation.replace(n,"")),a=a.parent;i&&(this.indentation+=n)}return this.indentation},e.prototype.transpile=function(e,i){var r,s,n=this,a=this.getIndentation(),o=[];if(this.argumentsAlias&&o.push((function(t,i,r){var s=i+"var "+n.argumentsAlias+" = arguments"+r;e.appendLeft(t,s)})),this.thisAlias&&o.push((function(t,i,r){var s=i+"var "+n.thisAlias+" = this"+r;e.appendLeft(t,s)})),this.argumentsArrayAlias&&o.push((function(t,i,r){var s=n.scope.createIdentifier("i"),o=i+"var "+s+" = arguments.length, "+n.argumentsArrayAlias+" = Array("+s+");\n"+a+"while ( "+s+"-- ) "+n.argumentsArrayAlias+"["+s+"] = arguments["+s+"]"+r;e.appendLeft(t,o)})),/Function/.test(this.parent.type)?this.transpileParameters(this.parent.params,e,i,a,o):"CatchClause"===this.parent.type&&this.transpileParameters([this.parent.param],e,i,a,o),i.letConst&&this.isFunctionBlock&&this.transpileBlockScopedIdentifiers(e),t.prototype.transpile.call(this,e,i),this.createdDeclarations.length&&o.push((function(t,i,r){var s=i+"var "+n.createdDeclarations.join(", ")+r;e.appendLeft(t,s)})),this.synthetic)if("ArrowFunctionExpression"===this.parent.type){var p=this.body[0];o.length?(e.appendLeft(this.start,"{").prependRight(this.end,this.parent.getIndentation()+"}"),e.prependRight(p.start,"\n"+a+"return "),e.appendLeft(p.end,";\n")):i.arrow&&(e.prependRight(p.start,"{ return "),e.appendLeft(p.end,"; }"))}else o.length&&e.prependRight(this.start,"{").appendLeft(this.end,"}");s=this.body[0],r=s&&"ExpressionStatement"===s.type&&"Literal"===s.expression.type&&"use strict"===s.expression.value?this.body[0].end:this.synthetic||"Root"===this.parent.type?this.start:this.start+1;var h="\n"+a,c=";";o.forEach((function(t,e){e===o.length-1&&(c=";\n"),t(r,h,c)}))},e.prototype.transpileParameters=function(t,e,i,r,s){var n=this;t.forEach((function(a){if("AssignmentPattern"===a.type&&"Identifier"===a.left.type)i.defaultParameter&&s.push((function(t,i,r){var s=i+"if ( "+a.left.name+" === void 0 ) "+a.left.name;e.prependRight(a.left.end,s).move(a.left.end,a.right.end,t).appendLeft(a.right.end,r)}));else if("RestElement"===a.type)i.spreadRest&&s.push((function(i,s,o){var p=t[t.length-2];if(p)e.remove(p?p.end:a.start,a.end);else{for(var h=a.start,c=a.end;/\s/.test(e.original[h-1]);)h-=1;for(;/\s/.test(e.original[c]);)c+=1;e.remove(h,c)}var l=a.argument.name,u=n.scope.createIdentifier("len"),d=t.length-1;d?e.prependRight(i,s+"var "+l+" = [], "+u+" = arguments.length - "+d+";\n"+r+"while ( "+u+"-- > 0 ) "+l+"[ "+u+" ] = arguments[ "+u+" + "+d+" ]"+o):e.prependRight(i,s+"var "+l+" = [], "+u+" = arguments.length;\n"+r+"while ( "+u+"-- ) "+l+"[ "+u+" ] = arguments[ "+u+" ]"+o)}));else if("Identifier"!==a.type&&i.parameterDestructuring){var o=n.scope.createIdentifier("ref");pe(e,(function(t){return n.scope.createIdentifier(t)}),(function(t){var e=t.name;return n.scope.resolveName(e)}),a,o,!1,s),e.prependRight(a.start,o)}}))},e.prototype.transpileBlockScopedIdentifiers=function(t){var e=this;Object.keys(this.scope.blockScopedDeclarations).forEach((function(i){for(var r=0,s=e.scope.blockScopedDeclarations[i];r<s.length;r+=1){var n=s[r],a=!1;if("for.let"===n.kind){var o=n.node.findNearest("ForStatement");if(o.shouldRewriteAsFunction){var p=e.scope.createIdentifier(i),h=o.reassigned[i]?e.scope.createIdentifier(i):i;n.name=p,t.overwrite(n.node.start,n.node.end,p,{storeName:!0}),o.aliases[i]={outer:p,inner:h};for(var c=0,l=n.instances;c<l.length;c+=1){var u=l[c],d=o.body.contains(u)?h:p;i!==d&&t.overwrite(u.start,u.end,d,{storeName:!0})}a=!0}}if(!a){var f=e.scope.createIdentifier(i);if(i!==f){n.name=f,t.overwrite(n.node.start,n.node.end,f,{storeName:!0});for(var m=0,y=n.instances;m<y.length;m+=1){var g=y[m];g.rewritten=!0,t.overwrite(g.start,g.end,f,{storeName:!0})}}}}}))},e}($t);function de(t){return"Identifier"===t.type&&"arguments"===t.name}function fe(t,e,i,r,s){for(var n=e.length,a=-1;n--;){var o=e[n];o&&"SpreadElement"===o.type&&(de(o.argument)&&t.overwrite(o.argument.start,o.argument.end,r),a=n)}if(-1===a)return!1;if(s){for(n=0;n<e.length;n+=1){var p=e[n];"SpreadElement"===p.type?t.remove(p.start,p.argument.start):(t.prependRight(p.start,"["),t.prependRight(p.end,"]"))}return!0}var h=e[a],c=e[a-1];for(c?t.overwrite(c.end,h.start," ].concat( "):(t.remove(i,h.start),t.overwrite(h.end,e[1].start,".concat( ")),n=a;n<e.length;n+=1)(h=e[n])&&("SpreadElement"===h.type?t.remove(h.start,h.argument.start):(t.appendLeft(h.start,"["),t.appendLeft(h.end,"]")));return!0}var me=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if(e.spreadRest&&this.elements.length)for(var i=this.findLexicalBoundary(),r=this.elements.length;r--;){var s=this.elements[r];s&&"SpreadElement"===s.type&&de(s.argument)&&(this.argumentsArrayAlias=i.getArgumentsArrayAlias())}t.prototype.initialise.call(this,e)},e.prototype.transpile=function(e,i){if(t.prototype.transpile.call(this,e,i),i.spreadRest){if(this.elements.length){var r=this.elements[this.elements.length-1];r&&/\s*,/.test(e.original.slice(r.end,this.end))&&e.overwrite(r.end,this.end-1," ")}if(1===this.elements.length){var s=this.elements[0];s&&"SpreadElement"===s.type&&(de(s.argument)?e.overwrite(this.start,this.end,"[].concat( "+this.argumentsArrayAlias+" )"):(e.overwrite(this.start,s.argument.start,"[].concat( "),e.overwrite(s.end,this.end," )")))}else{fe(e,this.elements,this.start,this.argumentsArrayAlias)&&e.overwrite(this.end-1,this.end,")")}}},e}($t);function ye(t,e){for(;")"!==t.original[e];){if(","===t.original[e])return void t.remove(e,e+1);"/"===t.original[e]&&(e=t.original.indexOf("/"===t.original[e+1]?"\n":"*/",e)+1),e+=1}}var ge=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){this.body.createScope(),t.prototype.initialise.call(this,e)},e.prototype.transpile=function(e,i){var r=1===this.params.length&&this.start===this.params[0].start;if(i.arrow||this.needsArguments(i)){for(var s=this.body.start;"="!==e.original[s];)s-=1;e.remove(s,this.body.start),t.prototype.transpile.call(this,e,i),r&&(e.prependRight(this.params[0].start,"("),e.appendLeft(this.params[0].end,")")),this.parent&&"ExpressionStatement"===this.parent.type?e.prependRight(this.start,"!function"):e.prependRight(this.start,"function ")}else t.prototype.transpile.call(this,e,i);i.trailingFunctionCommas&&this.params.length&&!r&&ye(e,this.params[this.params.length-1].end)},e.prototype.needsArguments=function(t){return t.spreadRest&&this.params.filter((function(t){return"RestElement"===t.type})).length>0},e}($t);function ve(t,e){var i=e.findDeclaration(t.name);if(i&&"const"===i.kind)throw new ne(t.name+" is read-only",t)}var xe=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if("Identifier"===this.left.type){var i=this.findScope(!1).findDeclaration(this.left.name),r=i&&i.node.ancestor(3);r&&"ForStatement"===r.type&&r.body.contains(this)&&(r.reassigned[this.left.name]=!0)}t.prototype.initialise.call(this,e)},e.prototype.transpile=function(e,i){"Identifier"===this.left.type&&ve(this.left,this.findScope(!1)),"**="===this.operator&&i.exponentiation?this.transpileExponentiation(e,i):/Pattern/.test(this.left.type)&&i.destructuring&&this.transpileDestructuring(e),t.prototype.transpile.call(this,e,i)},e.prototype.transpileDestructuring=function(t){var e=this,i=this.findScope(!0),r=this.findScope(!1),s=i.createDeclaration("assign");t.appendRight(this.left.end,"("+s),t.appendLeft(this.right.end,", ");var n=[];pe(t,(function(t){return i.createDeclaration(t)}),(function(t){var e=r.resolveName(t.name);return ve(t,r),e}),this.left,s,!0,n);var a=", ";n.forEach((function(t,i){i===n.length-1&&(a=""),t(e.end,"",a)})),"ExpressionStatement"===this.unparenthesizedParent().type?t.prependRight(this.end,")"):t.appendRight(this.end,", "+s+")")},e.prototype.transpileExponentiation=function(t){for(var e,i=this.findScope(!1),r=this.left.end;"*"!==t.original[r];)r+=1;t.remove(r,r+2);var s=this.left.unparenthesize();if("Identifier"===s.type)e=i.resolveName(s.name);else if("MemberExpression"===s.type){var n,a,o=!1,p=!1,h=this.findNearest(/(?:Statement|Declaration)$/),c=h.getIndentation();"Identifier"===s.property.type?a=s.computed?i.resolveName(s.property.name):s.property.name:(a=i.createDeclaration("property"),p=!0),"Identifier"===s.object.type?n=i.resolveName(s.object.name):(n=i.createDeclaration("object"),o=!0),s.start===h.start?o&&p?(t.prependRight(h.start,n+" = "),t.overwrite(s.object.end,s.property.start,";\n"+c+a+" = "),t.overwrite(s.property.end,s.end,";\n"+c+n+"["+a+"]")):o?(t.prependRight(h.start,n+" = "),t.appendLeft(s.object.end,";\n"+c),t.appendLeft(s.object.end,n)):p&&(t.prependRight(s.property.start,a+" = "),t.appendLeft(s.property.end,";\n"+c),t.move(s.property.start,s.property.end,this.start),t.appendLeft(s.object.end,"["+a+"]"),t.remove(s.object.end,s.property.start),t.remove(s.property.end,s.end)):(o&&p?(t.prependRight(s.start,"( "+n+" = "),t.overwrite(s.object.end,s.property.start,", "+a+" = "),t.overwrite(s.property.end,s.end,", "+n+"["+a+"]")):o?(t.prependRight(s.start,"( "+n+" = "),t.appendLeft(s.object.end,", "+n)):p&&(t.prependRight(s.property.start,"( "+a+" = "),t.appendLeft(s.property.end,", "),t.move(s.property.start,s.property.end,s.start),t.overwrite(s.object.end,s.property.start,"["+a+"]"),t.remove(s.property.end,s.end)),p&&t.appendLeft(this.end," )")),e=n+(s.computed||p?"["+a+"]":"."+a)}t.prependRight(this.right.start,"Math.pow( "+e+", "),t.appendLeft(this.right.end," )")},e}($t),be=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(e,i){"**"===this.operator&&i.exponentiation&&(e.prependRight(this.start,"Math.pow( "),e.overwrite(this.left.end,this.right.start,", "),e.appendLeft(this.end," )")),t.prototype.transpile.call(this,e,i)},e}($t),_e=/(?:For(?:In|Of)?|While)Statement/,ke=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(){var t=this.findNearest(_e),e=this.findNearest("SwitchCase");t&&(!e||t.depth>e.depth)&&(t.canBreak=!0,this.loop=t)},e.prototype.transpile=function(t){if(this.loop&&this.loop.shouldRewriteAsFunction){if(this.label)throw new ne("Labels are not currently supported in a loop with locally-scoped variables",this);t.overwrite(this.start,this.start+5,"return 'break'")}},e}($t),Se=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if(e.spreadRest&&this.arguments.length>1)for(var i=this.findLexicalBoundary(),r=this.arguments.length;r--;){var s=this.arguments[r];"SpreadElement"===s.type&&de(s.argument)&&(this.argumentsArrayAlias=i.getArgumentsArrayAlias())}t.prototype.initialise.call(this,e)},e.prototype.transpile=function(e,i){if(i.spreadRest&&this.arguments.length){var r,s=!1,n=this.arguments[0];if(1===this.arguments.length?"SpreadElement"===n.type&&(e.remove(n.start,n.argument.start),s=!0):s=fe(e,this.arguments,n.start,this.argumentsArrayAlias),s){var a=null;if("Super"===this.callee.type?a=this.callee:"MemberExpression"===this.callee.type&&"Super"===this.callee.object.type&&(a=this.callee.object),a||"MemberExpression"!==this.callee.type)r="void 0";else if("Identifier"===this.callee.object.type)r=this.callee.object.name;else{r=this.findScope(!0).createDeclaration("ref");var o=this.callee.object;e.prependRight(o.start,"("+r+" = "),e.appendLeft(o.end,")")}e.appendLeft(this.callee.end,".apply"),a?(a.noCall=!0,this.arguments.length>1&&("SpreadElement"!==n.type&&e.prependRight(n.start,"[ "),e.appendLeft(this.arguments[this.arguments.length-1].end," )"))):1===this.arguments.length?e.prependRight(n.start,r+", "):("SpreadElement"===n.type?e.appendLeft(n.start,r+", "):e.appendLeft(n.start,r+", [ "),e.appendLeft(this.arguments[this.arguments.length-1].end," )"))}}i.trailingFunctionCommas&&this.arguments.length&&ye(e,this.arguments[this.arguments.length-1].end),t.prototype.transpile.call(this,e,i)},e}($t),we=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(e,i,r,s){var n=this;if(i.classes){var a=this.parent.name,o=e.getIndentString(),p=this.getIndentation()+(r?o:""),h=p+o,c=ae(this.body,(function(t){return"constructor"===t.kind})),l=this.body[c],u="",d="";if(this.body.length?(e.remove(this.start,this.body[0].start),e.remove(this.body[this.body.length-1].end,this.end)):e.remove(this.start,this.end),l){l.value.body.isConstructorBody=!0;var f=this.body[c-1],m=this.body[c+1];c>0&&(e.remove(f.end,l.start),e.move(l.start,m?m.start:this.end-1,this.body[0].start)),r||e.appendLeft(l.end,";")}var y=!1!==this.program.options.namedFunctionExpressions,g=y||this.parent.superClass||"ClassDeclaration"!==this.parent.type;if(this.parent.superClass){var v="if ( "+s+" ) "+a+".__proto__ = "+s+";\n"+p+a+".prototype = Object.create( "+s+" && "+s+".prototype );\n"+p+a+".prototype.constructor = "+a+";";if(l)u+="\n\n"+p+v;else u+=(v="function "+a+" () {"+(s?"\n"+h+s+".apply(this, arguments);\n"+p+"}":"}")+(r?"":";")+(this.body.length?"\n\n"+p:"")+v)+"\n\n"+p}else if(!l){var x="function "+(g?a+" ":"")+"() {}";"ClassDeclaration"===this.parent.type&&(x+=";"),this.body.length&&(x+="\n\n"+p),u+=x}var b,_,k=this.findScope(!1),S=[],w=[];if(this.body.forEach((function(t,r){if(("get"===t.kind||"set"===t.kind)&&i.getterSetter)throw new ne("getters and setters are not supported. Use `transforms: { getterSetter: false }` to skip transformation and disable this error",t);if("constructor"!==t.kind){if(t.static){var s=" "==e.original[t.start+6]?7:6;e.remove(t.start,t.start+s)}var o,h="method"!==t.kind,l=t.key.name;(te[l]||t.value.body.scope.references[l])&&(l=k.createIdentifier(l));var u=!1;if(t.computed||"Literal"!==t.key.type||(u=!0,t.computed=!0),h){if(t.computed)throw new Error("Computed accessor properties are not currently supported");e.remove(t.start,t.key.start),t.static?(~w.indexOf(t.key.name)||w.push(t.key.name),_||(_=k.createIdentifier("staticAccessors")),o=""+_):(~S.indexOf(t.key.name)||S.push(t.key.name),b||(b=k.createIdentifier("prototypeAccessors")),o=""+b)}else o=t.static?""+a:a+".prototype";t.computed||(o+="."),(c>0&&r===c+1||0===r&&c===n.body.length-1)&&(o="\n\n"+p+o);var d=t.key.end;if(t.computed)if(u)e.prependRight(t.key.start,"["),e.appendLeft(t.key.end,"]");else{for(;"]"!==e.original[d];)d+=1;d+=1}var f=t.computed||h||!y?"":l+" ",m=(h?"."+t.kind:"")+" = function"+(t.value.generator?"* ":" ")+f;e.remove(d,t.value.start),e.prependRight(t.value.start,m),e.appendLeft(t.end,";"),t.value.generator&&e.remove(t.start,t.key.start),e.prependRight(t.start,o)}else{var v=g?" "+a:"";e.overwrite(t.key.start,t.key.end,"function"+v)}})),S.length||w.length){var E=[],A=[];S.length&&(E.push("var "+b+" = { "+S.map((function(t){return t+": { configurable: true }"})).join(",")+" };"),A.push("Object.defineProperties( "+a+".prototype, "+b+" );")),w.length&&(E.push("var "+_+" = { "+w.map((function(t){return t+": { configurable: true }"})).join(",")+" };"),A.push("Object.defineProperties( "+a+", "+_+" );")),l&&(u+="\n\n"+p),u+=E.join("\n"+p),l||(u+="\n\n"+p),d+="\n\n"+p+A.join("\n"+p)}l?e.appendLeft(l.end,u):e.prependRight(this.start,u),e.appendLeft(this.end,d)}t.prototype.transpile.call(this,e,i)},e}($t);var Ee=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){this.id?(this.name=this.id.name,this.findScope(!0).addDeclaration(this.id,"class")):this.name=this.findScope(!0).createIdentifier("defaultExport"),t.prototype.initialise.call(this,e)},e.prototype.transpile=function(t,e){if(e.classes){this.superClass||function(t,e){var i=t.start,r=t.end,s=e.getIndentString(),n=s.length,a=i-n;t.program.indentExclusions[a]||e.original.slice(a,i)!==s||e.remove(a,i);for(var o,p=new RegExp(s+"\\S","g"),h=e.original.slice(i,r);o=p.exec(h);){var c=i+o.index;t.program.indentExclusions[c]||e.remove(c,c+n)}}(this.body,t);var i=this.superClass&&(this.superClass.name||"superclass"),r=this.getIndentation(),s=r+t.getIndentString(),n="ExportDefaultDeclaration"===this.parent.type;n&&t.remove(this.parent.start,this.start);var a=this.start;this.id?(t.overwrite(a,this.id.start,"var "),a=this.id.end):t.prependLeft(a,"var "+this.name),this.superClass?this.superClass.end===this.body.start?(t.remove(a,this.superClass.start),t.appendLeft(a," = /*@__PURE__*/(function ("+i+") {\n"+s)):(t.overwrite(a,this.superClass.start," = "),t.overwrite(this.superClass.end,this.body.start,"/*@__PURE__*/(function ("+i+") {\n"+s)):a===this.body.start?t.appendLeft(a," = "):t.overwrite(a,this.body.start," = "),this.body.transpile(t,e,!!this.superClass,i);var o=n?"\n\n"+r+"export default "+this.name+";":"";this.superClass?(t.appendLeft(this.end,"\n\n"+s+"return "+this.name+";\n"+r+"}("),t.move(this.superClass.start,this.superClass.end,this.end),t.prependRight(this.end,"));"+o)):o&&t.prependRight(this.end,o)}else this.body.transpile(t,e,!1,null)},e}($t),Ae=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){this.name=(this.id?this.id.name:"VariableDeclarator"===this.parent.type?this.parent.id.name:"AssignmentExpression"!==this.parent.type?null:"Identifier"===this.parent.left.type?this.parent.left.name:"MemberExpression"===this.parent.left.type?this.parent.left.property.name:null)||this.findScope(!0).createIdentifier("anonymous"),t.prototype.initialise.call(this,e)},e.prototype.transpile=function(t,e){if(e.classes){var i=this.superClass&&(this.superClass.name||"superclass"),r=this.getIndentation(),s=r+t.getIndentString();this.superClass?(t.remove(this.start,this.superClass.start),t.remove(this.superClass.end,this.body.start),t.appendRight(this.start,"/*@__PURE__*/(function ("+i+") {\n"+s)):t.overwrite(this.start,this.body.start,"/*@__PURE__*/(function () {\n"+s),this.body.transpile(t,e,!0,i);var n="";this.superClass&&(n=t.slice(this.superClass.start,this.superClass.end),t.remove(this.superClass.start,this.superClass.end)),t.appendLeft(this.end,"\n\n"+s+"return "+this.name+";\n"+r+"}("+n+"))")}else this.body.transpile(t,e,!1)},e}($t),Ce=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(t){if(this.findNearest(_e).shouldRewriteAsFunction){if(this.label)throw new ne("Labels are not currently supported in a loop with locally-scoped variables",this);t.overwrite(this.start,this.start+8,"return")}},e}($t),Ie=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if(e.moduleExport)throw new ne("export is not supported",this);t.prototype.initialise.call(this,e)},e}($t),Le=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if(e.moduleExport)throw new ne("export is not supported",this);t.prototype.initialise.call(this,e)},e}($t),Pe=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.findScope=function(t){return t||!this.createdScope?this.parent.findScope(t):this.body.scope},e.prototype.initialise=function(e){var i=this;if(this.body.createScope(),this.createdScope=!0,this.reassigned=Object.create(null),this.aliases=Object.create(null),this.thisRefs=[],t.prototype.initialise.call(this,e),e.letConst)for(var r=Object.keys(this.body.scope.declarations),s=r.length;s--;){for(var n=r[s],a=i.body.scope.declarations[n],o=a.instances.length;o--;){var p=a.instances[o].findNearest(/Function/);if(p&&p.depth>i.depth){i.shouldRewriteAsFunction=!0;for(var h=0,c=i.thisRefs;h<c.length;h+=1){var l=c[h];l.alias=l.alias||l.findLexicalBoundary().getThisAlias()}break}}if(i.shouldRewriteAsFunction)break}},e.prototype.transpile=function(e,i){var r="ForOfStatement"!=this.type&&("BlockStatement"!==this.body.type||"BlockStatement"===this.body.type&&this.body.synthetic);if(this.shouldRewriteAsFunction){var s=this.getIndentation(),n=s+e.getIndentString(),a=this.args?" "+this.args.join(", ")+" ":"",o=this.params?" "+this.params.join(", ")+" ":"",p=this.findScope(!0),h=p.createIdentifier("loop"),c="var "+h+" = function ("+o+") "+(this.body.synthetic?"{\n"+s+e.getIndentString():""),l=(this.body.synthetic?"\n"+s+"}":"")+";\n\n"+s;if(e.prependRight(this.body.start,c),e.appendLeft(this.body.end,l),e.move(this.start,this.body.start,this.body.end),this.canBreak||this.canReturn){var u=p.createIdentifier("returned"),d="{\n"+n+"var "+u+" = "+h+"("+a+");\n";this.canBreak&&(d+="\n"+n+"if ( "+u+" === 'break' ) break;"),this.canReturn&&(d+="\n"+n+"if ( "+u+" ) return "+u+".v;"),d+="\n"+s+"}",e.prependRight(this.body.end,d)}else{var f=h+"("+a+");";"DoWhileStatement"===this.type?e.overwrite(this.start,this.body.start,"do {\n"+n+f+"\n"+s+"}"):e.prependRight(this.body.end,f)}}else r&&(e.appendLeft(this.body.start,"{ "),e.prependRight(this.body.end," }"));t.prototype.transpile.call(this,e,i)},e}($t),Ne=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.findScope=function(t){return t||!this.createdScope?this.parent.findScope(t):this.body.scope},e.prototype.transpile=function(e,i){var r=this,s=this.getIndentation()+e.getIndentString();if(this.shouldRewriteAsFunction){var n="VariableDeclaration"===this.init.type?this.init.declarations.map((function(t){return Yt(t.id)})):[],a=this.aliases;this.args=n.map((function(t){return t in r.aliases?r.aliases[t].outer:t})),this.params=n.map((function(t){return t in r.aliases?r.aliases[t].inner:t}));var o=Object.keys(this.reassigned).map((function(t){return a[t].outer+" = "+a[t].inner+";"}));if(o.length)if(this.body.synthetic)e.appendLeft(this.body.body[0].end,"; "+o.join(" "));else{var p=this.body.body[this.body.body.length-1];e.appendLeft(p.end,"\n\n"+s+o.join("\n"+s))}}t.prototype.transpile.call(this,e,i)},e}(Pe),Te=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.findScope=function(t){return t||!this.createdScope?this.parent.findScope(t):this.body.scope},e.prototype.transpile=function(e,i){var r=this,s="VariableDeclaration"===this.left.type;if(this.shouldRewriteAsFunction){var n=s?this.left.declarations.map((function(t){return Yt(t.id)})):[];this.args=n.map((function(t){return t in r.aliases?r.aliases[t].outer:t})),this.params=n.map((function(t){return t in r.aliases?r.aliases[t].inner:t}))}t.prototype.transpile.call(this,e,i);var a=s?this.left.declarations[0].id:this.left;"Identifier"!==a.type&&this.destructurePattern(e,a,s)},e.prototype.destructurePattern=function(t,e,i){var r=this.findScope(!0),s=this.getIndentation()+t.getIndentString(),n=r.createIdentifier("ref"),a=this.body.body.length?this.body.body[0].start:this.body.start+1;t.move(e.start,e.end,a),t.prependRight(e.end,i?n:"var "+n);var o=[];pe(t,(function(t){return r.createIdentifier(t)}),(function(t){var e=t.name;return r.resolveName(e)}),e,n,!1,o);var p=";\n"+s;o.forEach((function(t,e){e===o.length-1&&(p=";\n\n"+s),t(a,"",p)}))},e}(Pe),Re=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if(e.forOf&&!e.dangerousForOf)throw new ne("for...of statements are not supported. Use `transforms: { forOf: false }` to skip transformation and disable this error, or `transforms: { dangerousForOf: true }` if you know what you're doing",this);t.prototype.initialise.call(this,e)},e.prototype.transpile=function(e,i){if(t.prototype.transpile.call(this,e,i),i.dangerousForOf)if(this.body.body[0]){var r=this.findScope(!0),s=this.getIndentation(),n=s+e.getIndentString(),a=r.createIdentifier("i"),o=r.createIdentifier("list");this.body.synthetic&&(e.prependRight(this.left.start,"{\n"+n),e.appendLeft(this.body.body[0].end,"\n"+s+"}"));var p=this.body.body[0].start;e.remove(this.left.end,this.right.start),e.move(this.left.start,this.left.end,p),e.prependRight(this.right.start,"var "+a+" = 0, "+o+" = "),e.appendLeft(this.right.end,"; "+a+" < "+o+".length; "+a+" += 1");var h="VariableDeclaration"===this.left.type,c=h?this.left.declarations[0].id:this.left;if("Identifier"!==c.type){var l=[],u=r.createIdentifier("ref");pe(e,(function(t){return r.createIdentifier(t)}),(function(t){var e=t.name;return r.resolveName(e)}),c,u,!h,l);var d=";\n"+n;l.forEach((function(t,e){e===l.length-1&&(d=";\n\n"+n),t(p,"",d)})),h?(e.appendLeft(this.left.start+this.left.kind.length+1,u),e.appendLeft(this.left.end," = "+o+"["+a+"];\n"+n)):e.appendLeft(this.left.end,"var "+u+" = "+o+"["+a+"];\n"+n)}else e.appendLeft(this.left.end," = "+o+"["+a+"];\n\n"+n)}else"VariableDeclaration"===this.left.type&&"var"===this.left.kind?(e.remove(this.start,this.left.start),e.appendLeft(this.left.end,";"),e.remove(this.left.end,this.end)):e.remove(this.start,this.end)},e}(Pe),Oe=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if(this.generator&&e.generator)throw new ne("Generators are not supported",this);this.body.createScope(),this.id&&this.findScope(!0).addDeclaration(this.id,"function"),t.prototype.initialise.call(this,e)},e.prototype.transpile=function(e,i){t.prototype.transpile.call(this,e,i),i.trailingFunctionCommas&&this.params.length&&ye(e,this.params[this.params.length-1].end)},e}($t),je=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if(this.generator&&e.generator)throw new ne("Generators are not supported",this);this.body.createScope(),this.id&&this.body.scope.addDeclaration(this.id,"function"),t.prototype.initialise.call(this,e);var i,r=this.parent;if(e.conciseMethodProperty&&"Property"===r.type&&"init"===r.kind&&r.method&&"Identifier"===r.key.type||e.classes&&"MethodDefinition"===r.type&&"method"===r.kind&&"Identifier"===r.key.type?i=r.key.name:this.id&&"Identifier"===this.id.type&&(i=this.id.alias||this.id.name),i)for(var s=0,n=this.params;s<n.length;s+=1){var a=n[s];if("Identifier"===a.type&&i===a.name){var o=this.body.scope,p=o.declarations[i],h=o.createIdentifier(i);a.alias=h;for(var c=0,l=p.instances;c<l.length;c+=1){l[c].alias=h}break}}},e.prototype.transpile=function(e,i){t.prototype.transpile.call(this,e,i),i.trailingFunctionCommas&&this.params.length&&ye(e,this.params[this.params.length-1].end)},e}($t);function Ve(t,e){return"MemberExpression"===t.type?!t.computed&&Ve(t.object,t):"Identifier"===t.type?!e||!/(Function|Class)Expression/.test(e.type)&&("VariableDeclarator"===e.type?t===e.init:"MemberExpression"===e.type||"MethodDefinition"===e.type?e.computed||t===e.object:"ArrayPattern"!==e.type&&("Property"===e.type?"ObjectPattern"!==e.parent.type&&(e.computed||t===e.value):"MethodDefinition"!==e.type&&("ExportSpecifier"!==e.type||t===e.local))):void 0}var De=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.findScope=function(t){return this.parent.params&&~this.parent.params.indexOf(this)||"FunctionExpression"===this.parent.type&&this===this.parent.id?this.parent.body.scope:this.parent.findScope(t)},e.prototype.initialise=function(t){if(Ve(this,this.parent)){if(t.arrow&&"arguments"===this.name&&!this.findScope(!1).contains(this.name)){var e=this.findLexicalBoundary(),i=this.findNearest("ArrowFunctionExpression"),r=this.findNearest(_e);i&&i.depth>e.depth&&(this.alias=e.getArgumentsAlias()),r&&r.body.contains(this)&&r.depth>e.depth&&(this.alias=e.getArgumentsAlias())}this.findScope(!1).addReference(this)}},e.prototype.transpile=function(t){this.alias&&t.overwrite(this.start,this.end,this.alias,{storeName:!0,contentOnly:!0})},e}($t),Fe=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){t.prototype.initialise.call(this,e)},e.prototype.transpile=function(e,i){("BlockStatement"!==this.consequent.type||"BlockStatement"===this.consequent.type&&this.consequent.synthetic)&&(e.appendLeft(this.consequent.start,"{ "),e.prependRight(this.consequent.end," }")),this.alternate&&"IfStatement"!==this.alternate.type&&("BlockStatement"!==this.alternate.type||"BlockStatement"===this.alternate.type&&this.alternate.synthetic)&&(e.appendLeft(this.alternate.start,"{ "),e.prependRight(this.alternate.end," }")),t.prototype.transpile.call(this,e,i)},e}($t),Be=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if(e.moduleImport)throw new ne("import is not supported",this);t.prototype.initialise.call(this,e)},e}($t),Me=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){this.findScope(!0).addDeclaration(this.local,"import"),t.prototype.initialise.call(this,e)},e}($t),Ue=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){this.findScope(!0).addDeclaration(this.local,"import"),t.prototype.initialise.call(this,e)},e}($t),qe=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(e,i){var r,s=this.name,n=s.start,a=s.name,o=this.value?this.value.start:this.name.end;e.overwrite(n,o,(/-/.test(r=a)?"'"+r+"'":r)+": "+(this.value?"":"true")),t.prototype.transpile.call(this,e,i)},e}($t);var Xe=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(t){var e,i=!0,r=this.parent.children[this.parent.children.length-1];(r&&("JSXText"===(e=r).type&&!/\S/.test(e.value)&&/\n/.test(e.value))||this.parent.openingElement.attributes.length)&&(i=!1),t.overwrite(this.start,this.end,i?" )":")")},e}($t);var Je=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(t){var e,i=!0,r=this.parent.children[this.parent.children.length-1];r&&("JSXText"===(e=r).type&&!/\S/.test(e.value)&&/\n/.test(e.value))&&(i=!1),t.overwrite(this.start,this.end,i?" )":")")},e}($t);function We(t,e){return t=t.replace(/\u00a0/g,"&nbsp;"),e&&/\n/.test(t)&&(t=t.replace(/\s+$/,"")),t=t.replace(/^\n\r?\s+/,"").replace(/\s*\n\r?\s*/gm," "),JSON.stringify(t)}var He=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(e,i){t.prototype.transpile.call(this,e,i);var r=this.children.filter((function(t){return"JSXText"!==t.type||(/\S/.test(t.raw)||!/\n/.test(t.raw))}));if(r.length){var s,n=(this.openingElement||this.openingFragment).end;for(s=0;s<r.length;s+=1){var a=r[s];if("JSXExpressionContainer"===a.type&&"JSXEmptyExpression"===a.expression.type);else{var o="\n"===e.original[n]&&"JSXText"!==a.type?"":" ";e.appendLeft(n,","+o)}if("JSXText"===a.type){var p=We(a.value,s===r.length-1);e.overwrite(a.start,a.end,p)}n=a.end}}},e}($t),ze=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(e,i){e.remove(this.start,this.expression.start),e.remove(this.expression.end,this.end),t.prototype.transpile.call(this,e,i)},e}($t),Ge=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(He),Qe=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(e,i){var r=this;t.prototype.transpile.call(this,e,i),e.overwrite(this.start,this.name.start,this.program.jsx+"( ");var s="JSXIdentifier"===this.name.type&&this.name.name[0]===this.name.name[0].toLowerCase();s&&e.prependRight(this.name.start,"'");var n=this.attributes.length,a=this.name.end;if(n){var o,p,h,c=!1;for(o=0;o<n;o+=1)if("JSXSpreadAttribute"===r.attributes[o].type){c=!0;break}for(a=this.attributes[0].end,o=0;o<n;o+=1){var l=r.attributes[o];if(o>0&&(l.start===a?e.prependRight(a,", "):e.overwrite(a,l.start,", ")),c&&"JSXSpreadAttribute"!==l.type){var u=r.attributes[o-1],d=r.attributes[o+1];u&&"JSXSpreadAttribute"!==u.type||e.prependRight(l.start,"{ "),d&&"JSXSpreadAttribute"!==d.type||e.appendLeft(l.end," }")}a=l.end}if(c)if(1===n)h=s?"',":",";else{if(!this.program.options.objectAssign)throw new ne("Mixed JSX attributes ending in spread requires specified objectAssign option with 'Object.assign' or polyfill helper.",this);h=s?"', "+this.program.options.objectAssign+"({},":", "+this.program.options.objectAssign+"({},",p=")"}else h=s?"', {":", {",p=" }";e.prependRight(this.name.end,h),p&&e.appendLeft(this.attributes[n-1].end,p)}else e.appendLeft(this.name.end,s?"', null":", null"),a=this.name.end;this.selfClosing?e.overwrite(a,this.end,this.attributes.length?")":" )"):e.remove(a,this.end)},e}($t),Ke=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(t){t.overwrite(this.start,this.end,this.program.jsx+"( React.Fragment, null")},e}($t),$e=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(e,i){e.remove(this.start,this.argument.start),e.remove(this.argument.end,this.end),t.prototype.transpile.call(this,e,i)},e}($t),Ye=/[\u2028-\u2029]/g,Ze=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(){"string"==typeof this.value&&this.program.indentExclusionElements.push(this)},e.prototype.transpile=function(t,e){if(e.numericLiteral&&this.raw.match(/^0[bo]/i)&&t.overwrite(this.start,this.end,String(this.value),{storeName:!0,contentOnly:!0}),this.regex){var i=this.regex,r=i.pattern,n=i.flags;if(e.stickyRegExp&&/y/.test(n))throw new ne("Regular expression sticky flag is not supported",this);e.unicodeRegExp&&/u/.test(n)&&t.overwrite(this.start,this.end,"/"+s()(r,n)+"/"+n.replace("u",""),{contentOnly:!0})}else"string"==typeof this.value&&this.value.match(Ye)&&t.overwrite(this.start,this.end,this.raw.replace(Ye,(function(t){return"\u2028"==t?"\\u2028":"\\u2029"})),{contentOnly:!0})},e}($t),ti=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(e,i){i.reservedProperties&&te[this.property.name]&&(e.overwrite(this.object.end,this.property.start,"['"),e.appendLeft(this.property.end,"']")),t.prototype.transpile.call(this,e,i)},e}($t),ei=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if(e.spreadRest&&this.arguments.length)for(var i=this.findLexicalBoundary(),r=this.arguments.length;r--;){var s=this.arguments[r];if("SpreadElement"===s.type&&de(s.argument)){this.argumentsArrayAlias=i.getArgumentsArrayAlias();break}}t.prototype.initialise.call(this,e)},e.prototype.transpile=function(e,i){if(t.prototype.transpile.call(this,e,i),i.spreadRest&&this.arguments.length){var r=this.arguments[0];fe(e,this.arguments,r.start,this.argumentsArrayAlias,!0)&&(e.prependRight(this.start+"new".length," (Function.prototype.bind.apply("),e.overwrite(this.callee.end,r.start,", [ null ].concat( "),e.appendLeft(this.end," ))"))}this.arguments.length&&ye(e,this.arguments[this.arguments.length-1].end)},e}($t),ii=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(e,i){var r=this;t.prototype.transpile.call(this,e,i);for(var s=this.start+1,n=0,a=0,o=null,p=null,h=0;h<this.properties.length;++h){var c=r.properties[h];"SpreadElement"===c.type?(n+=1,null===o&&(o=h)):c.computed&&i.computedProperty&&(a+=1,null===p&&(p=h))}if(!n||i.objectRestSpread||a&&i.computedProperty){if(n){if(!this.program.options.objectAssign)throw new ne("Object spread operator requires specified objectAssign option with 'Object.assign' or polyfill helper.",this);for(var l=this.properties.length;l--;){var u=r.properties[l];if("Property"===u.type&&!a){var d=r.properties[l-1],f=r.properties[l+1];d&&"Property"===d.type||e.prependRight(u.start,"{"),f&&"Property"===f.type||e.appendLeft(u.end,"}")}"SpreadElement"===u.type&&(e.remove(u.start,u.argument.start),e.remove(u.argument.end,u.end))}s=this.properties[0].start,a?"SpreadElement"===this.properties[0].type?(e.overwrite(this.start,s,this.program.options.objectAssign+"({}, "),e.remove(this.end-1,this.end),e.appendRight(this.end,")")):(e.prependLeft(this.start,this.program.options.objectAssign+"("),e.appendRight(this.end,")")):(e.overwrite(this.start,s,this.program.options.objectAssign+"({}, "),e.overwrite(this.properties[this.properties.length-1].end,this.end,")"))}}else n=0,o=null;if(a&&i.computedProperty){var m,y,g=this.getIndentation();"VariableDeclarator"===this.parent.type&&1===this.parent.parent.declarations.length&&"Identifier"===this.parent.id.type?(m=!0,y=this.parent.id.alias||this.parent.id.name):("AssignmentExpression"===this.parent.type&&"ExpressionStatement"===this.parent.parent.type&&"Identifier"===this.parent.left.type||"AssignmentPattern"===this.parent.type&&"Identifier"===this.parent.left.type)&&(m=!0,y=this.parent.left.alias||this.parent.left.name),n&&(m=!1),y=this.findScope(!1).resolveName(y);var v=s,x=this.end;m||(null===o||p<o?(y=this.findScope(!0).createDeclaration("obj"),e.prependRight(this.start,"( "+y+" = ")):y=null);for(var b,_=this.properties.length,k=!1,S=!0,w=0;w<_;w+=1){var E=r.properties[w],A=w>0?r.properties[w-1].end:v;if("Property"===E.type&&(E.computed||b&&!n)){if(0===w&&(A=r.start+1),b=E,y){var C=(m?";\n"+g+y:", "+y)+("Literal"===E.key.type||E.computed?"":".");A<E.start?e.overwrite(A,E.start,C):e.prependRight(E.start,C)}else{var I=(y=r.findScope(!0).createDeclaration("obj"))+(E.computed?"":".");e.appendRight(E.start,"( "+y+" = {}, "+I)}var L=E.key.end;if(E.computed){for(;"]"!==e.original[L];)L+=1;L+=1}"Literal"!==E.key.type||E.computed?E.shorthand||E.method&&!E.computed&&i.conciseMethodProperty?e.overwrite(E.key.start,E.key.end,e.slice(E.key.start,E.key.end).replace(/:/," =")):(E.value.start>L&&e.remove(L,E.value.start),e.prependLeft(L," = ")):e.overwrite(E.start,E.key.end+1,"["+e.slice(E.start,E.key.end)+"] = "),!E.method||!E.computed&&i.conciseMethodProperty||(E.value.generator&&e.remove(E.start,E.key.start),e.prependRight(E.value.start,"function"+(E.value.generator?"*":"")+" "))}else"SpreadElement"===E.type?y&&w>0&&(b||(b=r.properties[w-1]),e.appendLeft(b.end,", "+y+" )"),b=null,y=null):(!S&&n&&(e.prependRight(E.start,"{"),e.appendLeft(E.end,"}")),k=!0);if(S&&("SpreadElement"===E.type||E.computed)){var P=k?r.properties[r.properties.length-1].end:r.end-1;","==e.original[P]&&++P;var N=e.slice(P,x);e.prependLeft(A,N),e.remove(P,x),S=!1}var T=E.end;if(w<_-1&&!k)for(;","!==e.original[T];)T+=1;else w==_-1&&(T=r.end);E.end!=T&&e.overwrite(E.end,T,"",{contentOnly:!0})}!m&&y&&e.appendLeft(b.end,", "+y+" )")}},e}($t),ri=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if(("get"===this.kind||"set"===this.kind)&&e.getterSetter)throw new ne("getters and setters are not supported. Use `transforms: { getterSetter: false }` to skip transformation and disable this error",this);t.prototype.initialise.call(this,e)},e.prototype.transpile=function(e,i){if(t.prototype.transpile.call(this,e,i),i.conciseMethodProperty&&!this.computed&&"ObjectPattern"!==this.parent.type)if(this.shorthand)e.prependRight(this.start,this.key.name+": ");else if(this.method){var r="";!1!==this.program.options.namedFunctionExpressions&&(r=" "+(r="Literal"===this.key.type&&"number"==typeof this.key.value?"":"Identifier"===this.key.type?te[this.key.name]||!/^[a-z_$][a-z0-9_$]*$/i.test(this.key.name)||this.value.body.scope.references[this.key.name]?this.findScope(!0).createIdentifier(this.key.name):this.key.name:this.findScope(!0).createIdentifier(this.key.value))),this.value.generator&&e.remove(this.start,this.key.start),e.appendLeft(this.key.end,": function"+(this.value.generator?"*":"")+r)}i.reservedProperties&&te[this.key.name]&&(e.prependRight(this.key.start,"'"),e.appendLeft(this.key.end,"'"))},e}($t),si=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(t){this.loop=this.findNearest(_e),this.nearestFunction=this.findNearest(/Function/),this.loop&&(!this.nearestFunction||this.loop.depth>this.nearestFunction.depth)&&(this.loop.canReturn=!0,this.shouldWrap=!0),this.argument&&this.argument.initialise(t)},e.prototype.transpile=function(t,e){var i=this.shouldWrap&&this.loop&&this.loop.shouldRewriteAsFunction;this.argument?(i&&t.prependRight(this.argument.start,"{ v: "),this.argument.transpile(t,e),i&&t.appendLeft(this.argument.end," }")):i&&t.appendLeft(this.start+6," {}")},e}($t),ni=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(t){if(t.classes){if(this.method=this.findNearest("MethodDefinition"),!this.method)throw new ne("use of super outside class method",this);var e=this.findNearest("ClassBody").parent;if(this.superClassName=e.superClass&&(e.superClass.name||"superclass"),!this.superClassName)throw new ne("super used in base class",this);if(this.isCalled="CallExpression"===this.parent.type&&this===this.parent.callee,"constructor"!==this.method.kind&&this.isCalled)throw new ne("super() not allowed outside class constructor",this);if(this.isMember="MemberExpression"===this.parent.type,!this.isCalled&&!this.isMember)throw new ne("Unexpected use of `super` (expected `super(...)` or `super.*`)",this)}if(t.arrow){var i=this.findLexicalBoundary(),r=this.findNearest("ArrowFunctionExpression"),s=this.findNearest(_e);r&&r.depth>i.depth&&(this.thisAlias=i.getThisAlias()),s&&s.body.contains(this)&&s.depth>i.depth&&(this.thisAlias=i.getThisAlias())}},e.prototype.transpile=function(t,e){if(e.classes){var i=this.isCalled||this.method.static?this.superClassName:this.superClassName+".prototype";t.overwrite(this.start,this.end,i,{storeName:!0,contentOnly:!0});var r=this.isCalled?this.parent:this.parent.parent;if(r&&"CallExpression"===r.type){this.noCall||t.appendLeft(r.callee.end,".call");var s=this.thisAlias||"this";r.arguments.length?t.appendLeft(r.arguments[0].start,s+", "):t.appendLeft(r.end-1,""+s)}}},e}($t),ai=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if(e.templateString&&!e.dangerousTaggedTemplateString)throw new ne("Tagged template strings are not supported. Use `transforms: { templateString: false }` to skip transformation and disable this error, or `transforms: { dangerousTaggedTemplateString: true }` if you know what you're doing",this);t.prototype.initialise.call(this,e)},e.prototype.transpile=function(e,i){if(i.templateString&&i.dangerousTaggedTemplateString){var r=this.quasi.expressions.concat(this.quasi.quasis).sort((function(t,e){return t.start-e.start})),s=this.program.body.scope,n=this.quasi.quasis.map((function(t){return JSON.stringify(t.value.cooked)})).join(", "),a=this.program.templateLiteralQuasis[n];a||(a=s.createIdentifier("templateObject"),e.prependRight(this.program.prependAt,"var "+a+" = Object.freeze(["+n+"]);\n"),this.program.templateLiteralQuasis[n]=a),e.overwrite(this.tag.end,r[0].start,"("+a);var o=r[0].start;r.forEach((function(t){"TemplateElement"===t.type?e.remove(o,t.end):e.overwrite(o,t.start,", "),o=t.end})),e.overwrite(o,this.end,")")}t.prototype.transpile.call(this,e,i)},e}($t),oi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(){this.program.indentExclusionElements.push(this)},e}($t),pi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.transpile=function(e,i){if(t.prototype.transpile.call(this,e,i),i.templateString&&"TaggedTemplateExpression"!==this.parent.type){var r=this.expressions.concat(this.quasis).sort((function(t,e){return t.start-e.start||t.end-e.end})).filter((function(t,e){return"TemplateElement"!==t.type||(!!t.value.raw||!e)}));if(r.length>=3){var s=r[0],n=r[2];"TemplateElement"===s.type&&""===s.value.raw&&"TemplateElement"===n.type&&r.shift()}var a=!(1===this.quasis.length&&0===this.expressions.length||"TemplateLiteral"===this.parent.type||"AssignmentExpression"===this.parent.type||"AssignmentPattern"===this.parent.type||"VariableDeclarator"===this.parent.type||"BinaryExpression"===this.parent.type&&"+"===this.parent.operator);a&&e.appendRight(this.start,"(");var o=this.start;r.forEach((function(t,i){var r=0===i?a?"(":"":" + ";if("TemplateElement"===t.type)e.overwrite(o,t.end,r+JSON.stringify(t.value.cooked));else{var s="Identifier"!==t.type;s&&(r+="("),e.remove(o,t.start),r&&e.prependRight(t.start,r),s&&e.appendLeft(t.end,")")}o=t.end})),a&&e.appendLeft(o,")"),e.overwrite(o,this.end,"",{contentOnly:!0})}},e}($t),hi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(t){var e=this.findLexicalBoundary();if(t.letConst)for(var i=this.findNearest(_e);i&&i.depth>e.depth;)i.thisRefs.push(this),i=i.parent.findNearest(_e);if(t.arrow){var r=this.findNearest("ArrowFunctionExpression");r&&r.depth>e.depth&&(this.alias=e.getThisAlias())}},e.prototype.transpile=function(t){this.alias&&t.overwrite(this.start,this.end,this.alias,{storeName:!0,contentOnly:!0})},e}($t),ci=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){if("Identifier"===this.argument.type){var i=this.findScope(!1).findDeclaration(this.argument.name),r=i&&i.node.ancestor(3);r&&"ForStatement"===r.type&&r.body.contains(this)&&(r.reassigned[this.argument.name]=!0)}t.prototype.initialise.call(this,e)},e.prototype.transpile=function(e,i){"Identifier"===this.argument.type&&ve(this.argument,this.findScope(!1)),t.prototype.transpile.call(this,e,i)},e}($t),li=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(t){this.scope=this.findScope("var"===this.kind),this.declarations.forEach((function(e){return e.initialise(t)}))},e.prototype.transpile=function(t,e){var i=this,r=this.getIndentation(),s=this.kind;if(e.letConst&&"var"!==s&&(s="var",t.overwrite(this.start,this.start+this.kind.length,s,{contentOnly:!0,storeName:!0})),e.destructuring&&"ForOfStatement"!==this.parent.type&&"ForInStatement"!==this.parent.type){var n,a=this.start;this.declarations.forEach((function(s,o){if(s.transpile(t,e),"Identifier"===s.id.type)o>0&&"Identifier"!==i.declarations[o-1].id.type&&t.overwrite(a,s.id.start,"var ");else{var p=_e.test(i.parent.type);0===o?t.remove(a,s.id.start):t.overwrite(a,s.id.start,";\n"+r);var h="Identifier"===s.init.type&&!s.init.rewritten,c=h?s.init.alias||s.init.name:s.findScope(!0).createIdentifier("ref");a=s.start;var l=[];h?t.remove(s.id.end,s.end):l.push((function(e,i,r){t.prependRight(s.id.end,"var "+c),t.appendLeft(s.init.end,""+r),t.move(s.id.end,s.end,e)}));var u=s.findScope(!1);pe(t,(function(t){return u.createIdentifier(t)}),(function(t){var e=t.name;return u.resolveName(e)}),s.id,c,p,l);var d=p?"var ":"",f=p?", ":";\n"+r;l.forEach((function(t,e){o===i.declarations.length-1&&e===l.length-1&&(f=p?"":";"),t(s.start,0===e?d:"",f)}))}a=s.end,n="Identifier"!==s.id.type})),n&&this.end>a&&t.overwrite(a,this.end,"",{contentOnly:!0})}else this.declarations.forEach((function(i){i.transpile(t,e)}))},e}($t),ui=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.initialise=function(e){var i=this.parent.kind;"let"===i&&"ForStatement"===this.parent.parent.type&&(i="for.let"),this.parent.scope.addDeclaration(this.id,i),t.prototype.initialise.call(this,e)},e.prototype.transpile=function(t,e){if(!this.init&&e.letConst&&"var"!==this.parent.kind){var i=this.findNearest(/Function|^For(In|Of)?Statement|^(?:Do)?WhileStatement/);!i||/Function/.test(i.type)||this.isLeftDeclaratorOfLoop()||t.appendLeft(this.id.end," = (void 0)")}this.id&&this.id.transpile(t,e),this.init&&this.init.transpile(t,e)},e.prototype.isLeftDeclaratorOfLoop=function(){return this.parent&&"VariableDeclaration"===this.parent.type&&this.parent.parent&&("ForInStatement"===this.parent.parent.type||"ForOfStatement"===this.parent.parent.type)&&this.parent.parent.left&&this.parent.parent.left.declarations[0]===this},e}($t),di={ArrayExpression:me,ArrowFunctionExpression:ge,AssignmentExpression:xe,BinaryExpression:be,BreakStatement:ke,CallExpression:Se,ClassBody:we,ClassDeclaration:Ee,ClassExpression:Ae,ContinueStatement:Ce,DoWhileStatement:Pe,ExportNamedDeclaration:Le,ExportDefaultDeclaration:Ie,ForStatement:Ne,ForInStatement:Te,ForOfStatement:Re,FunctionDeclaration:Oe,FunctionExpression:je,Identifier:De,IfStatement:Fe,ImportDeclaration:Be,ImportDefaultSpecifier:Me,ImportSpecifier:Ue,JSXAttribute:qe,JSXClosingElement:Xe,JSXClosingFragment:Je,JSXElement:He,JSXExpressionContainer:ze,JSXFragment:Ge,JSXOpeningElement:Qe,JSXOpeningFragment:Ke,JSXSpreadAttribute:$e,Literal:Ze,MemberExpression:ti,NewExpression:ei,ObjectExpression:ii,Property:ri,ReturnStatement:si,Super:ni,TaggedTemplateExpression:ai,TemplateElement:oi,TemplateLiteral:pi,ThisExpression:hi,UpdateExpression:ci,VariableDeclaration:li,VariableDeclarator:ui,WhileStatement:Pe},fi={Program:["body"],Literal:[]},mi={IfStatement:"consequent",ForStatement:"body",ForInStatement:"body",ForOfStatement:"body",WhileStatement:"body",DoWhileStatement:"body",ArrowFunctionExpression:"body"};function yi(t,e){if(t)if("length"in t)for(var i=t.length;i--;)yi(t[i],e);else if(!t.__wrapped){t.__wrapped=!0,fi[t.type]||(fi[t.type]=Object.keys(t).filter((function(e){return"object"==typeof t[e]})));var r=mi[t.type];if(r&&"BlockStatement"!==t[r].type){var s=t[r];t[r]={start:s.start,end:s.end,type:"BlockStatement",body:[s],synthetic:!0}}t.parent=e,t.program=e.program||e,t.depth=e.depth+1,t.keys=fi[t.type],t.indentation=void 0;for(var n=0,a=fi[t.type];n<a.length;n+=1){var o=a[n];yi(t[o],t)}t.program.magicString.addSourcemapLocation(t.start),t.program.magicString.addSourcemapLocation(t.end);var p=("BlockStatement"===t.type?ue:di[t.type])||$t;t.__proto__=p.prototype}}function gi(t,e,i,r){var s=this;this.type="Root",this.jsx=r.jsx||"React.createElement",this.options=r,this.source=t,this.magicString=new n.ZP(t),this.ast=e,this.depth=0,yi(this.body=e,this),this.body.__proto__=ue.prototype,this.templateLiteralQuasis=Object.create(null);for(var a=0;a<this.body.body.length;++a)if(!s.body.body[a].directive){s.prependAt=s.body.body[a].start;break}this.objectWithoutPropertiesHelper=null,this.indentExclusionElements=[],this.body.initialise(i),this.indentExclusions=Object.create(null);for(var o=0,p=s.indentExclusionElements;o<p.length;o+=1)for(var h=p[o],c=h.start;c<h.end;c+=1)s.indentExclusions[c]=!0;this.body.transpile(this.magicString,i)}gi.prototype={export:function(t){return void 0===t&&(t={}),{code:this.magicString.toString(),map:this.magicString.generateMap({file:t.file,source:t.source,includeContent:!1!==t.includeContent})}},findNearest:function(){return null},findScope:function(){return null},getObjectWithoutPropertiesHelper:function(t){return this.objectWithoutPropertiesHelper||(this.objectWithoutPropertiesHelper=this.body.scope.createIdentifier("objectWithoutProperties"),t.prependLeft(this.prependAt,"function "+this.objectWithoutPropertiesHelper+" (obj, exclude) { var target = {}; for (var k in obj) if (Object.prototype.hasOwnProperty.call(obj, k) && exclude.indexOf(k) === -1) target[k] = obj[k]; return target; }\n")),this.objectWithoutPropertiesHelper}};var vi={chrome:{48:610719,49:652287,50:783359,51:783359,52:1045503,53:1045503,54:1045503,55:3142655,56:3142655,57:3142655,58:4191231,59:4191231,60:8385535,61:8385535,62:8385535,63:8385535,64:8385535,65:8385535,66:8385535,67:8385535,68:8385535,69:8385535,70:8385535,71:8385535},firefox:{43:643515,44:643515,45:643519,46:774591,47:774655,48:774655,49:774655,50:774655,51:775167,52:4191231,53:4191231,54:4191231,55:8385535,56:8385535,57:8385535,58:8385535,59:8385535,60:8385535,61:8385535,62:8385535,63:8385535,64:8385535},safari:{8:524297,9:594141,10:1831935,10.1:4191231,11:4191231,11.1:8385535,12:8385535},ie:{8:0,9:524289,10:524289,11:524289},edge:{12:610459,13:774559,14:2085887,15:4183039,16:4183039,17:4183039,18:4183039,19:4183039},node:{"0.10":524289,.12:524417,4:594335,5:594335,6:783359,8:4191231,8.3:8385535,8.7:8385535,"8.10":8385535}},xi=["getterSetter","arrow","classes","computedProperty","conciseMethodProperty","defaultParameter","destructuring","forOf","generator","letConst","moduleExport","moduleImport","numericLiteral","parameterDestructuring","spreadRest","stickyRegExp","templateString","unicodeRegExp","exponentiation","reservedProperties","trailingFunctionCommas","asyncAwait","objectRestSpread"],bi=X.extend(Qt,Jt()),_i=["dangerousTaggedTemplateString","dangerousForOf"];function ki(t,e){var i;void 0===e&&(e={});var r=null;try{i=bi.parse(t,{ecmaVersion:10,preserveParens:!0,sourceType:"module",allowReturnOutsideFunction:!0,onComment:function(t,e){if(!r){var i=/@jsx\s+([^\s]+)/.exec(e);i&&(r=i[1])}}}),e.jsx=r||e.jsx}catch(n){throw n.snippet=se(t,n.loc),n.toString=function(){return n.name+": "+n.message+"\n"+n.snippet},n}var s=function(t){var e=Object.keys(t).length?8388607:524289;Object.keys(t).forEach((function(i){var r=vi[i];if(!r)throw new Error("Unknown environment '"+i+"'. Please raise an issue at https://github.com/Rich-Harris/buble/issues");var s=t[i];if(!(s in r))throw new Error("Support data exists for the following versions of "+i+": "+Object.keys(r).join(", ")+". Please raise an issue at https://github.com/Rich-Harris/buble/issues");var n=r[s];e&=n}));var i=Object.create(null);return xi.forEach((function(t,r){i[t]=!(e&1<<r)})),_i.forEach((function(t){i[t]=!1})),i}(e.target||{});return Object.keys(e.transforms||{}).forEach((function(t){if("modules"===t)return"moduleImport"in e.transforms||(s.moduleImport=e.transforms.modules),void("moduleExport"in e.transforms||(s.moduleExport=e.transforms.modules));if(!(t in s))throw new Error("Unknown transform '"+t+"'");s[t]=e.transforms[t]})),!0===e.objectAssign&&(e.objectAssign="Object.assign"),new gi(t,i,s,e).export(e)}}}]);
//# sourceMappingURL=f0e45107-4577c83db3de508dbf07.js.map