143 lines
56 KiB
JavaScript
143 lines
56 KiB
JavaScript
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var OnigurumaToEs=(()=>{var Ce=Object.defineProperty;var Pr=Object.getOwnPropertyDescriptor;var Gr=Object.getOwnPropertyNames;var Ur=Object.prototype.hasOwnProperty;var Or=(e,t)=>{for(var r in t)Ce(e,r,{get:t[r],enumerable:!0})},Rr=(e,t,r,n)=>{if(t&&typeof t=="object"||typeof t=="function")for(let a of Gr(t))!Ur.call(e,a)&&a!==r&&Ce(e,a,{get:()=>t[a],enumerable:!(n=Pr(t,a))||n.enumerable});return e};var Dr=e=>Rr(Ce({},"__esModule",{value:!0}),e);var on={};Or(on,{EmulatedRegExp:()=>se,toRegExp:()=>an,toRegExpDetails:()=>Mr});var y=String.fromCodePoint,h=String.raw,$={},ue=globalThis.RegExp;$.flagGroups=(()=>{try{new ue("(?i:)")}catch{return!1}return!0})();$.unicodeSets=(()=>{try{new ue("[[]]","v")}catch{return!1}return!0})();$.bugFlagVLiteralHyphenIsRange=$.unicodeSets?(()=>{try{new ue(h`[\d\-a]`,"v")}catch{return!0}return!1})():!1;$.bugNestedClassIgnoresNegation=$.unicodeSets&&new ue("[[^a]]","v").test("a");function j(e,{enable:t,disable:r}){return{dotAll:!r?.dotAll&&!!(t?.dotAll||e.dotAll),ignoreCase:!r?.ignoreCase&&!!(t?.ignoreCase||e.ignoreCase)}}function G(e,t,r){return e.has(t)||e.set(t,r),e.get(t)}function Y(e,t){return ye[e]>=ye[t]}function De(e,t){if(e==null)throw new Error(t??"Value expected");return e}var ye={ES2025:2025,ES2024:2024,ES2018:2018},Tr={auto:"auto",ES2025:"ES2025",ES2024:"ES2024",ES2018:"ES2018"};function ce(e={}){if({}.toString.call(e)!=="[object Object]")throw new Error("Unexpected options");if(e.target!==void 0&&!Tr[e.target])throw new Error(`Unexpected target "${e.target}"`);let t={accuracy:"default",avoidSubclass:!1,flags:"",global:!1,hasIndices:!1,lazyCompileLength:1/0,target:"auto",verbose:!1,...e,rules:{allowOrphanBackrefs:!1,asciiWordBoundaries:!1,captureGroup:!1,recursionLimit:20,singleline:!1,...e.rules}};return t.target==="auto"&&(t.target=$.flagGroups?"ES2025":$.unicodeSets?"ES2024":"ES2018"),t}function U(e){if([...e].length!==1)throw new Error(`Expected "${e}" to be a single code point`);return e.codePointAt(0)}function Te(e,t,r){return e.has(t)||e.set(t,r),e.get(t)}var ee=new Set(["alnum","alpha","ascii","blank","cntrl","digit","graph","lower","print","punct","space","upper","word","xdigit"]),x=String.raw;function M(e,t){if(e==null)throw new Error(t??"Value expected");return e}var je=x`\[\^?`,Xe=`c.? | C(?:-.?)?|${x`[pP]\{(?:\^?[-\x20_]*[A-Za-z][-\x20\w]*\})?`}|${x`x[89A-Fa-f]\p{AHex}(?:\\x[89A-Fa-f]\p{AHex})*`}|${x`u(?:\p{AHex}{4})? | x\{[^\}]*\}? | x\p{AHex}{0,2}`}|${x`o\{[^\}]*\}?`}|${x`\d{1,3}`}`,xe=/[?*+][?+]?|\{(?:\d+(?:,\d*)?|,\d+)\}\??/,le=new RegExp(x`
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\\ (?:
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${Xe}
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| [gk]<[^>]*>?
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| [gk]'[^']*'?
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)
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| \( (?:
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\? (?:
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[:=!>({]
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| <[=!]
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| <[^>]*>
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| '[^']*'
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| ~\|?
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| #(?:[^)\\]|\\.?)*
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| [^:)]*[:)]
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)?
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| \*[^\)]*\)?
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)?
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| (?:${xe.source})+
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| ${je}
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`.replace(/\s+/g,""),"gsu"),be=new RegExp(x`
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\\ (?:
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${Xe}
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| ${je}
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`.replace(/\s+/g,""),"gsu");function Ze(e,t={}){let r={flags:"",...t,rules:{captureGroup:!1,singleline:!1,...t.rules}};if(typeof e!="string")throw new Error("String expected as pattern");let n=at(r.flags),a=[n.extended],s={captureGroup:r.rules.captureGroup,getCurrentModX(){return a.at(-1)},numOpenGroups:0,popModX(){a.pop()},pushModX(l){a.push(l)},replaceCurrentModX(l){a[a.length-1]=l},singleline:r.rules.singleline},o=[],i;for(le.lastIndex=0;i=le.exec(e);){let l=Br(s,e,i[0],le.lastIndex);l.tokens?o.push(...l.tokens):l.token&&o.push(l.token),l.lastIndex!==void 0&&(le.lastIndex=l.lastIndex)}let u=[],c=0;o.filter(l=>l.type==="GroupOpen").forEach(l=>{l.kind==="capturing"?l.number=++c:l.raw==="("&&u.push(l)}),c||u.forEach((l,f)=>{l.kind="capturing",l.number=f+1});let p=c||u.length;return{tokens:o.map(l=>l.type==="EscapedNumber"?it(l,p):l).flat(),flags:n}}function Br(e,t,r,n){let[a,s]=r;if(r==="["||r==="[^"){let o=Vr(t,r,n);return{tokens:o.tokens,lastIndex:o.lastIndex}}if(a==="\\"){if("AbBGyYzZ".includes(s))return{token:Be(r,r)};if(/^\\g[<']/.test(r)){if(!/^\\g(?:<[^>]+>|'[^']+')$/.test(r))throw new Error(`Invalid group name "${r}"`);return{token:Kr(r)}}if(/^\\k[<']/.test(r)){if(!/^\\k(?:<[^>]+>|'[^']+')$/.test(r))throw new Error(`Invalid group name "${r}"`);return{token:qe(r)}}if(s==="K")return{token:Je("keep",r)};if(s==="N"||s==="R")return{token:T("newline",r,{negate:s==="N"})};if(s==="O")return{token:T("any",r)};if(s==="X")return{token:T("text_segment",r)};let o=Qe(r,{inCharClass:!1});return Array.isArray(o)?{tokens:o}:{token:o}}if(a==="("){if(s==="*")return{token:tt(r)};if(r==="(?{")throw new Error(`Unsupported callout "${r}"`);if(r.startsWith("(?#")){if(t[n]!==")")throw new Error('Unclosed comment group "(?#"');return{lastIndex:n+1}}if(/^\(\?[-imx]+[:)]$/.test(r))return{token:rt(r,e)};if(e.pushModX(e.getCurrentModX()),e.numOpenGroups++,r==="("&&!e.captureGroup||r==="(?:")return{token:X("group",r)};if(r==="(?>")return{token:X("atomic",r)};if(r==="(?="||r==="(?!"||r==="(?<="||r==="(?<!")return{token:X(r[2]==="<"?"lookbehind":"lookahead",r,{negate:r.endsWith("!")})};if(r==="("&&e.captureGroup||r.startsWith("(?<")&&r.endsWith(">")||r.startsWith("(?'")&&r.endsWith("'"))return{token:X("capturing",r,{...r!=="("&&{name:r.slice(3,-1)}})};if(r.startsWith("(?~")){if(r==="(?~|")throw new Error(`Unsupported absence function kind "${r}"`);return{token:X("absence_repeater",r)}}throw r==="(?("?new Error(`Unsupported conditional "${r}"`):new Error(`Invalid or unsupported group option "${r}"`)}if(r===")"){if(e.popModX(),e.numOpenGroups--,e.numOpenGroups<0)throw new Error('Unmatched ")"');return{token:Qr(r)}}if(e.getCurrentModX()){if(r==="#"){let o=t.indexOf(`
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`,n);return{lastIndex:o===-1?t.length:o}}if(/^\s$/.test(r)){let o=/\s+/y;return o.lastIndex=n,{lastIndex:o.exec(t)?o.lastIndex:n}}}if(r===".")return{token:T("dot",r)};if(r==="^"||r==="$"){let o=e.singleline?{"^":x`\A`,$:x`\Z`}[r]:r;return{token:Be(o,r)}}return r==="|"?{token:Wr(r)}:xe.test(r)?{tokens:ut(r)}:{token:N(U(r),r)}}function Vr(e,t,r){let n=[Ve(t[1]==="^",t)],a=1,s;for(be.lastIndex=r;s=be.exec(e);){let o=s[0];if(o[0]==="["&&o[1]!==":")a++,n.push(Ve(o[1]==="^",o));else if(o==="]"){if(n.at(-1).type==="CharacterClassOpen")n.push(N(93,o));else if(a--,n.push(Hr(o)),!a)break}else{let i=zr(o);Array.isArray(i)?n.push(...i):n.push(i)}}return{tokens:n,lastIndex:be.lastIndex||e.length}}function zr(e){if(e[0]==="\\")return Qe(e,{inCharClass:!0});if(e[0]==="["){let t=/\[:(?<negate>\^?)(?<name>[a-z]+):\]/.exec(e);if(!t||!ee.has(t.groups.name))throw new Error(`Invalid POSIX class "${e}"`);return T("posix",e,{value:t.groups.name,negate:!!t.groups.negate})}return e==="-"?jr(e):e==="&&"?Xr(e):N(U(e),e)}function Qe(e,{inCharClass:t}){let r=e[1];if(r==="c"||r==="C")return et(e);if("dDhHsSwW".includes(r))return nt(e);if(e.startsWith(x`\o{`))throw new Error(`Incomplete, invalid, or unsupported octal code point "${e}"`);if(/^\\[pP]\{/.test(e)){if(e.length===3)throw new Error(`Incomplete or invalid Unicode property "${e}"`);return st(e)}if(/^\\x[89A-Fa-f]\p{AHex}/u.test(e))try{let n=e.split(/\\x/).slice(1).map(o=>parseInt(o,16)),a=new TextDecoder("utf-8",{ignoreBOM:!0,fatal:!0}).decode(new Uint8Array(n)),s=new TextEncoder;return[...a].map(o=>{let i=[...s.encode(o)].map(u=>`\\x${u.toString(16)}`).join("");return N(U(o),i)})}catch{throw new Error(`Multibyte code "${e}" incomplete or invalid in Oniguruma`)}if(r==="u"||r==="x")return N(ot(e),e);if(ze.has(r))return N(ze.get(r),e);if(/\d/.test(r))return Zr(t,e);if(e==="\\")throw new Error(x`Incomplete escape "\"`);if(r==="M")throw new Error(`Unsupported meta "${e}"`);if([...e].length===2)return N(e.codePointAt(1),e);throw new Error(`Unexpected escape "${e}"`)}function Wr(e){return{type:"Alternator",raw:e}}function Be(e,t){return{type:"Assertion",kind:e,raw:t}}function qe(e){return{type:"Backreference",raw:e}}function N(e,t){return{type:"Character",value:e,raw:t}}function Hr(e){return{type:"CharacterClassClose",raw:e}}function jr(e){return{type:"CharacterClassHyphen",raw:e}}function Xr(e){return{type:"CharacterClassIntersector",raw:e}}function Ve(e,t){return{type:"CharacterClassOpen",negate:e,raw:t}}function T(e,t,r={}){return{type:"CharacterSet",kind:e,...r,raw:t}}function Je(e,t,r={}){return e==="keep"?{type:"Directive",kind:e,raw:t}:{type:"Directive",kind:e,flags:M(r.flags),raw:t}}function Zr(e,t){return{type:"EscapedNumber",inCharClass:e,raw:t}}function Qr(e){return{type:"GroupClose",raw:e}}function X(e,t,r={}){return{type:"GroupOpen",kind:e,...r,raw:t}}function qr(e,t,r,n){return{type:"NamedCallout",kind:e,tag:t,arguments:r,raw:n}}function Jr(e,t,r,n){return{type:"Quantifier",kind:e,min:t,max:r,raw:n}}function Kr(e){return{type:"Subroutine",raw:e}}var Yr=new Set(["COUNT","CMP","ERROR","FAIL","MAX","MISMATCH","SKIP","TOTAL_COUNT"]),ze=new Map([["a",7],["b",8],["e",27],["f",12],["n",10],["r",13],["t",9],["v",11]]);function et(e){let t=e[1]==="c"?e[2]:e[3];if(!t||!/[A-Za-z]/.test(t))throw new Error(`Unsupported control character "${e}"`);return N(U(t.toUpperCase())-64,e)}function rt(e,t){let{on:r,off:n}=/^\(\?(?<on>[imx]*)(?:-(?<off>[-imx]*))?/.exec(e).groups;n??="";let a=(t.getCurrentModX()||r.includes("x"))&&!n.includes("x"),s=He(r),o=He(n),i={};if(s&&(i.enable=s),o&&(i.disable=o),e.endsWith(")"))return t.replaceCurrentModX(a),Je("flags",e,{flags:i});if(e.endsWith(":"))return t.pushModX(a),t.numOpenGroups++,X("group",e,{...(s||o)&&{flags:i}});throw new Error(`Unexpected flag modifier "${e}"`)}function tt(e){let t=/\(\*(?<name>[A-Za-z_]\w*)?(?:\[(?<tag>(?:[A-Za-z_]\w*)?)\])?(?:\{(?<args>[^}]*)\})?\)/.exec(e);if(!t)throw new Error(`Incomplete or invalid named callout "${e}"`);let{name:r,tag:n,args:a}=t.groups;if(!r)throw new Error(`Invalid named callout "${e}"`);if(n==="")throw new Error(`
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Cc Control cntrl
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Cf Format
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Cn Unassigned
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Co Private_Use
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Cs Surrogate
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L Letter
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LC Cased_Letter
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Ll Lowercase_Letter
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Lm Modifier_Letter
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Lo Other_Letter
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Lt Titlecase_Letter
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Lu Uppercase_Letter
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M Mark Combining_Mark
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Mc Spacing_Mark
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Me Enclosing_Mark
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Mn Nonspacing_Mark
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N Number
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Nd Decimal_Number digit
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Nl Letter_Number
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No Other_Number
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P Punctuation punct
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Pc Connector_Punctuation
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Pd Dash_Punctuation
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Pe Close_Punctuation
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Pf Final_Punctuation
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Pi Initial_Punctuation
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Po Other_Punctuation
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Ps Open_Punctuation
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S Symbol
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Sc Currency_Symbol
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Sk Modifier_Symbol
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Sm Math_Symbol
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So Other_Symbol
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Z Separator
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Zl Line_Separator
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Zp Paragraph_Separator
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Zs Space_Separator
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ASCII
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ASCII_Hex_Digit AHex
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Alphabetic Alpha
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Any
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Assigned
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Bidi_Control Bidi_C
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Bidi_Mirrored Bidi_M
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Case_Ignorable CI
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Cased
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Changes_When_Casefolded CWCF
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Changes_When_Casemapped CWCM
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Changes_When_Lowercased CWL
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Changes_When_NFKC_Casefolded CWKCF
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Changes_When_Titlecased CWT
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Changes_When_Uppercased CWU
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Dash
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Default_Ignorable_Code_Point DI
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Deprecated Dep
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Diacritic Dia
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Emoji
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Emoji_Component EComp
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Emoji_Modifier EMod
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Emoji_Modifier_Base EBase
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Emoji_Presentation EPres
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Extended_Pictographic ExtPict
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Extender Ext
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Grapheme_Base Gr_Base
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Grapheme_Extend Gr_Ext
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Hex_Digit Hex
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IDS_Binary_Operator IDSB
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IDS_Trinary_Operator IDST
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ID_Continue IDC
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ID_Start IDS
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Ideographic Ideo
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Join_Control Join_C
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Logical_Order_Exception LOE
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Lowercase Lower
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Math
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Noncharacter_Code_Point NChar
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Pattern_Syntax Pat_Syn
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Pattern_White_Space Pat_WS
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Quotation_Mark QMark
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Radical
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Regional_Indicator RI
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Sentence_Terminal STerm
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Soft_Dotted SD
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Terminal_Punctuation Term
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Unified_Ideograph UIdeo
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Uppercase Upper
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Variation_Selector VS
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White_Space space
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XID_Continue XIDC
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