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extends T{static parse(e){const t=e.consumeKind("identifier");if(t)return new q({source:e.source,tokens:{name:t},params:U.parse(e)})}constructor({source:e,tokens:t,params:n}){super({source:e,tokens:t}),n.parent=this,Object.defineProperty(this,"params",{value:n})}get type(){return"extended-attribute"}get name(){return this.tokens.name.value}get rhs(){const{rhsType:e,tokens:t,list:n}=this.params;if(!e)return null;return{type:e,value:this.params.rhsIsList?n:this.params.tokens.secondaryName?J(t.secondaryName.value):null}}get arguments(){const{rhsIsList:e,list:t}=this.params;return!t||e?[]:t}*validate(e){const{name:t}=this;if("LegacyNoInterfaceObject"===t){const e="`[LegacyNoInterfaceObject]` extended attribute is an undesirable feature that may be removed from Web IDL in the future. 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t=this.tokens.prefix||this.tokens.base,n=this.tokens.prefix?[this.tokens.prefix.value,e.ts.trivia(this.tokens.base.trivia)]:[],r=e.reference(e.ts.wrap([...n,this.tokens.base.value,e.token(this.tokens.postfix)]),{unescaped:this.idlType,context:this});return e.ts.wrap([e.ts.trivia(t.trivia),r])})(),e.token(this.tokens.nullable),e.token(this.tokens.separator)])}}class G extends T{static parse(e){const t=e.consume("=");if(!t)return null;const n=Q(e)||e.consumeKind("string")||e.consume("null","[","{")||e.error("No value for default"),r=[n];if("["===n.value){const t=e.consume("]")||e.error("Default sequence value must be empty");r.push(t)}else if("{"===n.value){const t=e.consume("}")||e.error("Default dictionary value must be empty");r.push(t)}return new G({source:e.source,tokens:{assign:t},expression:r})}constructor({source:e,tokens:t,expression:n}){super({source:e,tokens:t}),n.parent=this,Object.defineProperty(this,"expression",{value:n})}get type(){return ee(this.expression[0]).type}get 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T{static parse(e,{special:t,regular:n}={}){const r={special:t},s=le(new K({source:e.source,tokens:r}));return t&&"stringifier"===t.value&&(r.termination=e.consume(";"),r.termination)?(s.arguments=[],s):(t||n||(r.special=e.consume("getter","setter","deleter")),s.idlType=se(e)||e.error("Missing return type"),r.name=e.consumeKind("identifier")||e.consume("includes"),r.open=e.consume("(")||e.error("Invalid operation"),s.arguments=ne(e),r.close=e.consume(")")||e.error("Unterminated operation"),r.termination=e.consume(";")||e.error("Unterminated operation, expected `;`"),s.this)}get type(){return"operation"}get name(){const{name:e}=this.tokens;return e?J(e.value):""}get special(){return this.tokens.special?this.tokens.special.value:""}*validate(e){if(yield*this.extAttrs.validate(e),!this.name&&["","static"].includes(this.special)){const e="Regular or static operations must have both a return type and an identifier.";yield 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e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base),e.name_token(this.tokens.name,{data:this}),e.token(this.tokens.open),e.ts.wrap(this.values.map((t=>t.write(e)))),e.token(this.tokens.close),e.token(this.tokens.termination)]),{data:this})}}class $e extends T{static parse(e){const t=e.consumeKind("identifier");if(!t)return;const n={target:t};if(n.includes=e.consume("includes"),n.includes)return n.mixin=e.consumeKind("identifier")||e.error("Incomplete includes statement"),n.termination=e.consume(";")||e.error("No terminating ; for includes statement"),new $e({source:e.source,tokens:n});e.unconsume(t.index)}get type(){return"includes"}get target(){return J(this.tokens.target.value)}get includes(){return J(this.tokens.mixin.value)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.reference_token(this.tokens.target,this),e.token(this.tokens.includes),e.reference_token(this.tokens.mixin,this),e.token(this.tokens.termination)]),{data:this})}}class ke 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this.idlType)yield*t.validate(e);for(const t of this.arguments)yield*t.validate(e)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.readonly),e.token(this.tokens.async),e.token(this.tokens.base,e.ts.generic),e.token(this.tokens.open),e.ts.wrap(this.idlType.map((t=>t.write(e)))),e.token(this.tokens.close),e.token(this.tokens.argsOpen),e.ts.wrap(this.arguments.map((t=>t.write(e)))),e.token(this.tokens.argsClose),e.token(this.tokens.termination)]),{data:this,parent:this.parent})}}class Re extends T{static parse(e){const t=e.consume("constructor");if(!t)return;const n={base:t};n.open=e.consume("(")||e.error("No argument list in constructor");const r=ne(e);n.close=e.consume(")")||e.error("Unterminated constructor"),n.termination=e.consume(";")||e.error("No semicolon after constructor");const s=new Re({source:e.source,tokens:n});return le(s).arguments=r,s}get type(){return"constructor"}*validate(e){for(const t of this.arguments)yield*t.validate(e)}write(e){const{parent:t}=this;return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base,e.ts.nameless,{data:this,parent:t}),e.token(this.tokens.open),e.ts.wrap(this.arguments.map((t=>t.write(e)))),e.token(this.tokens.close),e.token(this.tokens.termination)]),{data:this,parent:t})}}function Ee(e){const t=e.consume("static");if(!t)return;return Z.parse(e,{special:t})||K.parse(e,{special:t})||e.error("No body in static member")}class Ae extends _e{static parse(e,t,{partial:n=null}={}){const r={partial:n,base:t};return _e.parse(e,new Ae({source:e.source,tokens:r}),{inheritable:!n,allowedMembers:[[Ce.parse],[Re.parse],[Ee],[ie],[Se.parse],[Z.parse],[K.parse]]})}get type(){return"interface"}*validate(e){if(yield*this.extAttrs.validate(e),!this.partial&&this.extAttrs.every((e=>"Exposed"!==e.name))){const e="Interfaces must have `[Exposed]` extended attribute. 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    An error occurred:

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t={assign:e.consume("=")},n=le(new U({source:e.source,tokens:t}));if(n.list=[],t.assign){if(t.asterisk=e.consume("*"),t.asterisk)return n.this;t.secondaryName=e.consumeKind(...O)}return t.open=e.consume("("),t.open?(n.list=n.rhsIsList?z(e):ne(e),t.close=e.consume(")")||e.error("Unexpected token in extended attribute argument list")):t.assign&&!t.secondaryName&&e.error("No right hand side to extended attribute assignment"),n.this}get rhsIsList(){return this.tokens.assign&&!this.tokens.asterisk&&!this.tokens.secondaryName}get rhsType(){return this.rhsIsList?this.list[0].tokens.value.type+"-list":this.tokens.asterisk?"*":this.tokens.secondaryName?this.tokens.secondaryName.type:null}write(e){const{rhsType:t}=this;return e.ts.wrap([e.token(this.tokens.assign),e.token(this.tokens.asterisk),e.reference_token(this.tokens.secondaryName,this.parent),e.token(this.tokens.open),...this.list.map((n=>"identifier-list"===t?e.identifier(n,this.parent):n.write(e))),e.token(this.tokens.close)])}}class q extends T{static parse(e){const t=e.consumeKind("identifier");if(t)return new q({source:e.source,tokens:{name:t},params:U.parse(e)})}constructor({source:e,tokens:t,params:n}){super({source:e,tokens:t}),n.parent=this,Object.defineProperty(this,"params",{value:n})}get type(){return"extended-attribute"}get name(){return this.tokens.name.value}get rhs(){const{rhsType:e,tokens:t,list:n}=this.params;if(!e)return null;return{type:e,value:this.params.rhsIsList?n:this.params.tokens.secondaryName?J(t.secondaryName.value):null}}get arguments(){const{rhsIsList:e,list:t}=this.params;return!t||e?[]:t}*validate(e){const{name:t}=this;if("LegacyNoInterfaceObject"===t){const e="`[LegacyNoInterfaceObject]` extended attribute is an undesirable feature that may be removed from Web IDL in the future. 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        + ${Rc.map((t=>function(e,t){const{id:n,href:r,ext:s,title:i,type:o}=e,a=on(t.publishDate||new Date),c=[t.specStatus,t.shortName||"spec",a].join("-");return Nt`dr.closeModal()} >${i}`}(t,e)))} -
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        `;dr.freshModal(Sc.save_snapshot,n,t)}},n="download"in HTMLAnchorElement.prototype;let r;n&&(r=dr.addCommand(Sc.save_snapshot,(function(){if(!n)return;t.show(r)}),"Ctrl+Shift+Alt+S","💾"))},exportDocument:function(e,t){return Rn("Exporting via ui/save-html module's `exportDocument()` is deprecated and will be removed.",Cc,{hint:"Use core/exporter `rsDocToDataURL()` instead."}),Dn(t)}});const Ac="https://respec.org/specref/",Tc=rn({en:{search_specref:"Search Specref"},nl:{search_specref:"Doorzoek Specref"},ja:{search_specref:"仕様検索"},de:{search_specref:"Spezifikationen durchsuchen"},zh:{search_specref:"搜索 Specref"}}),Lc=dr.addCommand(Tc.search_specref,(function(){const e=Nt` + + Open Search UI in a new tab + `;dr.freshModal(Tc.search_specref,e,Lc)}),"Ctrl+Shift+Alt+space","🔎");var Pc=Object.freeze({__proto__:null});const Ic="https://respec.org/xref/",Dc=rn({en:{title:"Search definitions"},ja:{title:"定義検索"},de:{title:"Definitionen durchsuchen"},zh:{title:"搜索定义"}}),Nc=dr.addCommand(Dc.title,(function(){const e=Nt` + + Open Search UI in a new tab + `;dr.freshModal(Dc.title,e,Nc)}),"Ctrl+Shift+Alt+x","📚");var jc=Object.freeze({__proto__:null});const Oc=rn({en:{about_respec:"About"},zh:{about_respec:"关于"},nl:{about_respec:"Over"},ja:{about_respec:"これについて"},de:{about_respec:"Über"}});window.respecVersion=window.respecVersion||"Developer Edition";const Mc=document.createElement("div"),zc=Nt.bind(Mc),Uc=dr.addCommand(`${Oc.about_respec} ${window.respecVersion}`,(function(){const e=[];"getEntriesByType"in performance&&performance.getEntriesByType("measure").sort(((e,t)=>t.duration-e.duration)).map((({name:e,duration:t})=>({name:e,duration:t>1e3?`${Math.round(t/1e3)} second(s)`:`${t.toFixed(2)} milliseconds`}))).map(qc).forEach((t=>{e.push(t)}));zc`

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        tests: ${t.length}
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s.prepend(t.cloneNode(!0)),e.appendChild(s),e}),document.createDocumentFragment())}var fl=Object.freeze({__proto__:null,name:ll,sortListItems:dl,sortDefinitionTerms:pl,run:function(){const e=document.querySelectorAll("[data-sort]");for(const t of e){let e;const n=t.dataset.sort||"ascending";switch(t.localName){case"dl":e=pl(t,n);break;case"ol":case"ul":e=dl(t,n);break;default:Rn(`ReSpec can't sort ${t.localName} elements.`,ll,{elements:[t]})}if(e){const n=document.createRange();n.selectNodeContents(t),n.deleteContents(),t.appendChild(e)}}}});var hl=String.raw`var:hover{text-decoration:underline;cursor:pointer} + `}var ll=Object.freeze({__proto__:null,name:sl,run:function(e){const t=[...document.querySelectorAll("[data-tests]")].filter((e=>e.dataset.tests));if(t.length)if(e.testSuiteURI)for(const n of t){const t=ol(n.dataset.tests.split(/,/gm).map((e=>e.trim())),e.testSuiteURI,n);al(t,n);const r=cl(t);n.append(r)}else Sn(rl.missing_test_suite_uri,sl)}});const ul="core/list-sorter";function dl(e){const t="ascending"===e?1:-1;return({textContent:e},{textContent:n})=>t*e.trim().localeCompare(n.trim())}function pl(e,t){return[...e.querySelectorAll(":scope > li")].sort(dl(t)).reduce(((e,t)=>(e.appendChild(t),e)),document.createDocumentFragment())}function fl(e,t){return[...e.querySelectorAll(":scope > dt")].sort(dl(t)).reduce(((e,t)=>{const{nodeType:n,nodeName:r}=t,s=document.createDocumentFragment();let{nextSibling:i}=t;for(;i&&i.nextSibling;){s.appendChild(i.cloneNode(!0));const{nodeType:e,nodeName:t}=i.nextSibling;if(e===n&&t===r)break;i=i.nextSibling}return s.prepend(t.cloneNode(!0)),e.appendChild(s),e}),document.createDocumentFragment())}var hl=Object.freeze({__proto__:null,name:ul,sortListItems:pl,sortDefinitionTerms:fl,run:function(){const e=document.querySelectorAll("[data-sort]");for(const t of e){let e;const n=t.dataset.sort||"ascending";switch(t.localName){case"dl":e=fl(t,n);break;case"ol":case"ul":e=pl(t,n);break;default:Rn(`ReSpec 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vl=String.raw`dfn{cursor:pointer} +}`;function gl(e){e.stopPropagation();const{target:t}=e,n=function(e){const t=nn(e.textContent),n=e.closest("section"),r=yl(e),s=[...n.querySelectorAll("var")].filter((e=>nn(e.textContent)===t&&e.closest("section")===n)),i=s[0].classList.contains("respec-hl");if(bl.set(r,i),i)return s.forEach((e=>wl(e,r))),[];s.forEach((e=>function(e,t){e.classList.add("respec-hl",t)}(e,r)));return s}(t),r=()=>{const e=yl(t);n.forEach((t=>wl(t,e))),[...bl.keys()].forEach((e=>bl.set(e,!0)))};n.length&&document.body.addEventListener("click",r,{once:!0})}const bl=new Map([["respec-hl-c1",!0],["respec-hl-c2",!0],["respec-hl-c3",!0],["respec-hl-c4",!0],["respec-hl-c5",!0],["respec-hl-c6",!0],["respec-hl-c7",!0]]);function yl(e){const{value:t}=e.classList,n=/respec-hl-\w+/,r=n.test(t)&&t.match(n);return r?r[0]:!0===bl.get("respec-hl-c1")?"respec-hl-c1":[...bl.keys()].find((e=>bl.get(e)))||"respec-hl-c1"}function wl(e,t){e.classList.remove("respec-hl",t),e.classList.length||e.removeAttribute("class")}var vl=Object.freeze({__proto__:null,name:"core/highlight-vars",run:function(e){if(!e.highlightVars)return;const t=document.createElement("style");t.textContent=ml,t.classList.add("removeOnSave"),document.head.appendChild(t),document.querySelectorAll("var").forEach((e=>e.addEventListener("click",gl))),s("beforesave",(e=>{e.querySelectorAll("var.respec-hl").forEach(wl)}))}});var $l=String.raw`dfn{cursor:pointer} .dfn-panel{position:absolute;z-index:35;min-width:300px;max-width:500px;padding:.5em .75em;margin-top:.6em;font-family:"Helvetica Neue",sans-serif;font-size:small;background:#fff;color:#000;box-shadow:0 1em 3em -.4em rgba(0,0,0,.3),0 0 1px 1px rgba(0,0,0,.05);border-radius:2px} .dfn-panel:not(.docked)>.caret{position:absolute;top:-9px} .dfn-panel:not(.docked)>.caret::after,.dfn-panel:not(.docked)>.caret::before{content:"";position:absolute;border:10px solid 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        \` with a "${e}" header. See the [Horizontal review guidelines](https://www.w3.org/Guide/documentreview/#how_to_get_horizontal_review). + To silence this warning entirely, set \`lint: { "no-unused-dfns": false }\` in your \`respecConfig\`.`}}});function uu(e){return!document.querySelector(`a[href="#${e.id}"]:not(.index-term, .self-link)`)}var du=Object.freeze({__proto__:null,name:cu,run:function(e){if(!e.lint?.[au])return;const t="error"===e.lint[au]?Sn:Rn;[...document.querySelectorAll("dfn:not(.lint-ignore, [data-export], [data-cite])")].filter(uu).forEach((e=>{const n=[e],r=nn(e.textContent);t(lu.msg(r),cu,{elements:n,hint:lu.hint})}))}});const pu="core/linter-rules/no-headingless-sections",fu=rn({en:{msg:"All sections must start with a `h2-6` element.",hint:"Add a `h2-6` to the offending section or use a `
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        \` con título "${e}". Ver los [Horizontal review guidelines](https://www.w3.org/Guide/documentreview/#how_to_get_horizontal_review). + or turn off the ${`[${yu}]`} linter rule.`,privacy_considerations:"Privacy Considerations",security_considerations:"Security Considerations"},es:{msg:e=>`Documentos que van a ser "W3C Recommendation" requieren una sección "${e}" separada.`,hint:e=>Pn`Agrega una \`
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