From a6953b65750e99cb94080ea9b153dc68095eebc6 Mon Sep 17 00:00:00 2001
From: dontcallmedom
Date: Mon, 18 Mar 2024 00:13:09 +0000
Subject: [PATCH] Update to ReSpec version 34.5.0
---
respec-w3c.js | 292 ++++++++++++++++++++++++++------------------------
1 file changed, 154 insertions(+), 138 deletions(-)
diff --git a/respec-w3c.js b/respec-w3c.js
index 1d1a9cdc..44989701 100644
--- a/respec-w3c.js
+++ b/respec-w3c.js
@@ -1,8 +1,8 @@
-window.respecVersion="34.4.0",function(){"use strict";var e="undefined"!=typeof document?document.currentScript:null;const t=!!window.require;if(!t){const e=function(e,t){const n=e.map((e=>{if(!(e in window.require.modules))throw new Error(`Unsupported dependency name: ${e}`);return window.require.modules[e]}));Promise.all(n).then((e=>t(...e)))};e.modules={},window.require=e}function n(e,n){t||(window.require.modules[e]=n)}const r=new EventTarget;function s(e,t){if(r.dispatchEvent(new CustomEvent(e,{detail:t})),window.parent===window.self)return;const n=String(JSON.stringify(t?.stack||t));window.parent.postMessage({topic:e,args:n},window.parent.location.origin)}function o(e,t,n={once:!1}){r.addEventListener(e,(e=>t(e.detail)),n)}n("core/pubsubhub",{sub:o});const i=["githubToken","githubUser"];const a=document.documentElement;a?.hasAttribute("lang")||(a.lang="en",a.hasAttribute("dir")||(a.dir="ltr"));const c={},l=a?.lang??"en";var u=Object.freeze({__proto__:null,l10n:c,lang:l,name:"core/l10n",run:function(e){e.l10n=c[l]||c.en}});const d=(e,t)=>t.some((t=>e instanceof t));let p,f;const h=new WeakMap,m=new WeakMap,g=new WeakMap;let b={get(e,t,n){if(e instanceof IDBTransaction){if("done"===t)return h.get(e);if("store"===t)return n.objectStoreNames[1]?void 0:n.objectStore(n.objectStoreNames[0])}return $(e[t])},set:(e,t,n)=>(e[t]=n,!0),has:(e,t)=>e instanceof IDBTransaction&&("done"===t||"store"===t)||t in e};function y(e){b=e(b)}function w(e){return(f||(f=[IDBCursor.prototype.advance,IDBCursor.prototype.continue,IDBCursor.prototype.continuePrimaryKey])).includes(e)?function(...t){return e.apply(k(this),t),$(this.request)}:function(...t){return $(e.apply(k(this),t))}}function v(e){return"function"==typeof e?w(e):(e instanceof IDBTransaction&&function(e){if(h.has(e))return;const t=new Promise(((t,n)=>{const r=()=>{e.removeEventListener("complete",s),e.removeEventListener("error",o),e.removeEventListener("abort",o)},s=()=>{t(),r()},o=()=>{n(e.error||new DOMException("AbortError","AbortError")),r()};e.addEventListener("complete",s),e.addEventListener("error",o),e.addEventListener("abort",o)}));h.set(e,t)}(e),d(e,p||(p=[IDBDatabase,IDBObjectStore,IDBIndex,IDBCursor,IDBTransaction]))?new Proxy(e,b):e)}function $(e){if(e instanceof IDBRequest)return function(e){const t=new Promise(((t,n)=>{const r=()=>{e.removeEventListener("success",s),e.removeEventListener("error",o)},s=()=>{t($(e.result)),r()},o=()=>{n(e.error),r()};e.addEventListener("success",s),e.addEventListener("error",o)}));return g.set(t,e),t}(e);if(m.has(e))return m.get(e);const t=v(e);return t!==e&&(m.set(e,t),g.set(t,e)),t}const k=e=>g.get(e);const x=["get","getKey","getAll","getAllKeys","count"],_=["put","add","delete","clear"],C=new Map;function S(e,t){if(!(e instanceof IDBDatabase)||t in e||"string"!=typeof t)return;if(C.get(t))return C.get(t);const n=t.replace(/FromIndex$/,""),r=t!==n,s=_.includes(n);if(!(n in(r?IDBIndex:IDBObjectStore).prototype)||!s&&!x.includes(n))return;const o=async function(e,...t){const o=this.transaction(e,s?"readwrite":"readonly");let i=o.store;return r&&(i=i.index(t.shift())),(await Promise.all([i[n](...t),s&&o.done]))[0]};return C.set(t,o),o}y((e=>({...e,get:(t,n,r)=>S(t,n)||e.get(t,n,r),has:(t,n)=>!!S(t,n)||e.has(t,n)})));const R=["continue","continuePrimaryKey","advance"],E={},A=new WeakMap,T=new WeakMap,L={get(e,t){if(!R.includes(t))return e[t];let n=E[t];return n||(n=E[t]=function(...e){A.set(this,T.get(this)[t](...e))}),n}};async function*P(...e){let t=this;if(t instanceof IDBCursor||(t=await t.openCursor(...e)),!t)return;const n=new Proxy(t,L);for(T.set(n,t),g.set(n,k(t));t;)yield n,t=await(A.get(n)||t.continue()),A.delete(n)}function I(e,t){return t===Symbol.asyncIterator&&d(e,[IDBIndex,IDBObjectStore,IDBCursor])||"iterate"===t&&d(e,[IDBIndex,IDBObjectStore])}y((e=>({...e,get:(t,n,r)=>I(t,n)?P:e.get(t,n,r),has:(t,n)=>I(t,n)||e.has(t,n)})));var D=Object.freeze({__proto__:null,deleteDB:function(e,{blocked:t}={}){const n=indexedDB.deleteDatabase(e);return t&&n.addEventListener("blocked",(e=>t(e.oldVersion,e))),$(n).then((()=>{}))},openDB:function(e,t,{blocked:n,upgrade:r,blocking:s,terminated:o}={}){const i=indexedDB.open(e,t),a=$(i);return r&&i.addEventListener("upgradeneeded",(e=>{r($(i.result),e.oldVersion,e.newVersion,$(i.transaction),e)})),n&&i.addEventListener("blocked",(e=>n(e.oldVersion,e.newVersion,e))),a.then((e=>{o&&e.addEventListener("close",(()=>o())),s&&e.addEventListener("versionchange",(e=>s(e.oldVersion,e.newVersion,e)))})).catch((()=>{})),a},unwrap:k,wrap:$});function N(e,t,n,r,s,{level:o="error",autofix:i,ruleName:a}={}){function c(n){return n>0?e.slice(t,t+n):e.slice(Math.max(t+n,0),t)}function l(n,{precedes:r}={}){const s=n.map((e=>e.trivia+e.value)).join(""),o=e[t];return"eof"===o.type?s:r?s+o.trivia:s.slice(o.trivia.length)}const u="eof"!==e[t].type?e[t].line:e.length>1?e[t-1].line:1,d=function(e){const t=e.split("\n");return t[t.length-1]}(l(c(-5),{precedes:!0})),p=c(5),f=l(p),h=d+f.split("\n")[0]+"\n"+(" ".repeat(d.length)+"^"),m="Syntax"===s?"since":"inside",g=`${s} error at line ${u}${e.name?` in ${e.name}`:""}${n&&n.name?`, ${m} \`${n.partial?"partial ":""}${function(e){const t=[e];for(;e&&e.parent;){const{parent:n}=e;t.unshift(n),e=n}return t.map((e=>function(e,t){let n=e;return t&&(n+=` ${t}`),n}(e.type,e.name))).join(" -> ")}(n)}\``:""}:\n${h}`;return{message:`${g} ${r}`,bareMessage:r,context:g,line:u,sourceName:e.name,level:o,ruleName:a,autofix:i,input:f,tokens:p}}function O(e,t,n,r){return N(e,t,n,r,"Syntax")}function j(e,t,n,r,s={}){return s.ruleName=n,N(t.source,e.index,t,r,"Validation",s)}class M{constructor({source:e,tokens:t}){Object.defineProperties(this,{source:{value:e},tokens:{value:t,writable:!0},parent:{value:null,writable:!0},this:{value:this}})}toJSON(){const e={type:void 0,name:void 0,inheritance:void 0};let t=this;for(;t!==Object.prototype;){const n=Object.getOwnPropertyDescriptors(t);for(const[t,r]of Object.entries(n))(r.enumerable||r.get)&&(e[t]=this[t]);t=Object.getPrototypeOf(t)}return e}}function q(e,t,{useNullableInner:n}={}){if(!e.union){const r=t.unique.get(e.idlType);if(!r)return;if("typedef"===r.type){const{typedefIncludesDictionary:n}=t.cache;if(n.has(r))return n.get(r);t.cache.typedefIncludesDictionary.set(r,void 0);const s=q(r.idlType,t);if(t.cache.typedefIncludesDictionary.set(r,s),s)return{reference:e,dictionary:s.dictionary}}if("dictionary"===r.type&&(n||!e.nullable))return{reference:e,dictionary:r}}for(const n of e.subtype){const e=q(n,t);if(e)return n.union?e:{reference:n,dictionary:e.dictionary}}}function z(e,t){if(t.cache.dictionaryIncludesRequiredField.has(e))return t.cache.dictionaryIncludesRequiredField.get(e);t.cache.dictionaryIncludesRequiredField.set(e,void 0);let n=e.members.some((e=>e.required));if(!n&&e.inheritance){const r=t.unique.get(e.inheritance);r?z(r,t)&&(n=!0):n=!0}return t.cache.dictionaryIncludesRequiredField.set(e,n),n}class U extends Array{constructor({source:e,tokens:t}){super(),Object.defineProperties(this,{source:{value:e},tokens:{value:t},parent:{value:null,writable:!0}})}}class W extends M{static parser(e,t){return()=>{const n=e.consumeKind(t);if(n)return new W({source:e.source,tokens:{value:n}})}}get value(){return ie(this.tokens.value.value)}write(e){return e.ts.wrap([e.token(this.tokens.value),e.token(this.tokens.separator)])}}class F extends W{static parse(e){const t=e.consumeKind("eof");if(t)return new F({source:e.source,tokens:{value:t}})}get type(){return"eof"}}function B(e,t){return ae(e,{parser:W.parser(e,t),listName:t+" list"})}const H=["identifier","decimal","integer","string"],G=new Map([...["NoInterfaceObject","LenientSetter","LenientThis","TreatNonObjectAsNull","Unforgeable"].map((e=>[e,`Legacy${e}`])),["NamedConstructor","LegacyFactoryFunction"],["OverrideBuiltins","LegacyOverrideBuiltIns"],["TreatNullAs","LegacyNullToEmptyString"]]);function V(e){for(const t of H){const n=B(e,t);if(n.length)return n}e.error("Expected identifiers, strings, decimals, or integers but none found")}class Y extends M{static parse(e){const t={assign:e.consume("=")},n=ye(new Y({source:e.source,tokens:t}));if(n.list=[],t.assign){if(t.asterisk=e.consume("*"),t.asterisk)return n.this;t.secondaryName=e.consumeKind(...H)}return t.open=e.consume("("),t.open?(n.list=n.rhsIsList?V(e):de(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 K extends M{static parse(e){const t=e.consumeKind("identifier");if(t)return new K({source:e.source,tokens:{name:t},params:Y.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?ie(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. Refer to the [relevant upstream PR](https://github.com/whatwg/webidl/pull/609) for more information.";yield j(this.tokens.name,this,"no-nointerfaceobject",e,{level:"warning"})}else if(G.has(t)){const e=`\`[${t}]\` extended attribute is a legacy feature that is now renamed to \`[${G.get(t)}]\`. Refer to the [relevant upstream PR](https://github.com/whatwg/webidl/pull/870) for more information.`;yield j(this.tokens.name,this,"renamed-legacy",e,{level:"warning",autofix:(n=this,()=>{const{name:e}=n;n.tokens.name.value=G.get(e),"TreatNullAs"===e&&(n.params.tokens={})})})}var n;for(const t of this.arguments)yield*t.validate(e)}write(e){return e.ts.wrap([e.ts.trivia(this.tokens.name.trivia),e.ts.extendedAttribute(e.ts.wrap([e.ts.extendedAttributeReference(this.name),this.params.write(e)])),e.token(this.tokens.separator)])}}class Z extends U{static parse(e){const t={};t.open=e.consume("[");const n=new Z({source:e.source,tokens:t});return t.open?(n.push(...ae(e,{parser:K.parse,listName:"extended attribute"})),t.close=e.consume("]")||e.error("Expected a closing token for the extended attribute list"),n.length||(e.unconsume(t.close.index),e.error("An extended attribute list must not be empty")),e.probe("[")&&e.error("Illegal double extended attribute lists, consider merging them"),n):n}*validate(e){for(const t of this)yield*t.validate(e)}write(e){return this.length?e.ts.wrap([e.token(this.tokens.open),...this.map((t=>t.write(e))),e.token(this.tokens.close)]):""}}function J(e,t){const n=e.consume("?");n&&(t.tokens.nullable=n),e.probe("?")&&e.error("Can't nullable more than once")}function Q(e,t){let n=function(e,t){const n=e.consume("FrozenArray","ObservableArray","Promise","sequence","record");if(!n)return;const r=ye(new X({source:e.source,tokens:{base:n}}));switch(r.tokens.open=e.consume("<")||e.error(`No opening bracket after ${n.value}`),n.value){case"Promise":{e.probe("[")&&e.error("Promise type cannot have extended attribute");const n=fe(e,t)||e.error("Missing Promise subtype");r.subtype.push(n);break}case"sequence":case"FrozenArray":case"ObservableArray":{const s=pe(e,t)||e.error(`Missing ${n.value} subtype`);r.subtype.push(s);break}case"record":{e.probe("[")&&e.error("Record key cannot have extended attribute");const n=e.consume(...$e)||e.error(`Record key must be one of: ${$e.join(", ")}`),s=new X({source:e.source,tokens:{base:n}});s.tokens.separator=e.consume(",")||e.error("Missing comma after record key type"),s.type=t;const o=pe(e,t)||e.error("Error parsing generic type record");r.subtype.push(s,o);break}}return r.idlType||e.error(`Error parsing generic type ${n.value}`),r.tokens.close=e.consume(">")||e.error(`Missing closing bracket after ${n.value}`),r.this}(e,t)||ue(e);if(!n){const t=e.consumeKind("identifier")||e.consume(...$e,...ve);if(!t)return;n=new X({source:e.source,tokens:{base:t}}),e.probe("<")&&e.error(`Unsupported generic type ${t.value}`)}return"Promise"===n.generic&&e.probe("?")&&e.error("Promise type cannot be nullable"),n.type=t||null,J(e,n),n.nullable&&"any"===n.idlType&&e.error("Type `any` cannot be made nullable"),n}class X extends M{static parse(e,t){return Q(e,t)||function(e,t){const n={};if(n.open=e.consume("("),!n.open)return;const r=ye(new X({source:e.source,tokens:n}));for(r.type=t||null;;){const n=pe(e,t)||e.error("No type after open parenthesis or 'or' in union type");"any"===n.idlType&&e.error("Type `any` cannot be included in a union type"),"Promise"===n.generic&&e.error("Type `Promise` cannot be included in a union type"),r.subtype.push(n);const s=e.consume("or");if(!s)break;n.tokens.separator=s}return r.idlType.length<2&&e.error("At least two types are expected in a union type but found less"),n.close=e.consume(")")||e.error("Unterminated union type"),J(e,r),r.this}(e,t)}constructor({source:e,tokens:t}){super({source:e,tokens:t}),Object.defineProperty(this,"subtype",{value:[],writable:!0}),this.extAttrs=new Z({source:e,tokens:{}})}get generic(){return this.subtype.length&&this.tokens.base?this.tokens.base.value:""}get nullable(){return Boolean(this.tokens.nullable)}get union(){return Boolean(this.subtype.length)&&!this.tokens.base}get idlType(){if(this.subtype.length)return this.subtype;return ie([this.tokens.prefix,this.tokens.base,this.tokens.postfix].filter((e=>e)).map((e=>e.value)).join(" "))}*validate(e){if(yield*this.extAttrs.validate(e),"BufferSource"===this.idlType)for(const e of[this.extAttrs,this.parent?.extAttrs])for(const t of e){if("AllowShared"!==t.name)continue;const n="`[AllowShared] BufferSource` is now replaced with AllowSharedBufferSource.";yield j(this.tokens.base,this,"migrate-allowshared",n,{autofix:ee(this,t,e)})}if("void"===this.idlType){const e="`void` is now replaced by `undefined`. Refer to the [relevant GitHub issue](https://github.com/whatwg/webidl/issues/60) for more information.";yield j(this.tokens.base,this,"replace-void",e,{autofix:(t=this,()=>{t.tokens.base.value="undefined"})})}var t;const n=!this.union&&e.unique.get(this.idlType),r=this.union?this:n&&"typedef"===n.type?n.idlType:void 0;if(r&&this.nullable){const{reference:t}=q(r,e)||{};if(t){const e=(this.union?t:this).tokens.base,n="Nullable union cannot include a dictionary type.";yield j(e,this,"no-nullable-union-dict",n)}}else for(const t of this.subtype)yield*t.validate(e)}write(e){return e.ts.wrap([this.extAttrs.write(e),(()=>{if(this.union||this.generic)return e.ts.wrap([e.token(this.tokens.base,e.ts.generic),e.token(this.tokens.open),...this.subtype.map((t=>t.write(e))),e.token(this.tokens.close)]);const 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)])}}function ee(e,t,n){return()=>{const r=n.indexOf(t);n.splice(r,1),!n.length&&e.tokens.base.trivia.match(/^\s$/)&&(e.tokens.base.trivia=""),e.tokens.base.value="AllowSharedBufferSource"}}class te extends M{static parse(e){const t=e.consume("=");if(!t)return null;const n=ce(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 te({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 le(this.expression[0]).type}get value(){return le(this.expression[0]).value}get negative(){return le(this.expression[0]).negative}write(e){return e.ts.wrap([e.token(this.tokens.assign),...this.expression.map((t=>e.token(t)))])}}class ne extends M{static parse(e){const t=e.position,n={},r=ye(new ne({source:e.source,tokens:n}));return r.extAttrs=Z.parse(e),n.optional=e.consume("optional"),r.idlType=pe(e,"argument-type"),r.idlType?(n.optional||(n.variadic=e.consume("...")),n.name=e.consumeKind("identifier")||e.consume(...ke),n.name?(r.default=n.optional?te.parse(e):null,r.this):e.unconsume(t)):e.unconsume(t)}get type(){return"argument"}get optional(){return!!this.tokens.optional}get variadic(){return!!this.tokens.variadic}get name(){return ie(this.tokens.name.value)}*validate(e){yield*this.extAttrs.validate(e),yield*this.idlType.validate(e);const t=q(this.idlType,e,{useNullableInner:!0});if(t)if(this.idlType.nullable){const e="Dictionary arguments cannot be nullable.";yield j(this.tokens.name,this,"no-nullable-dict-arg",e)}else if(this.optional){if(!this.default){const e="Optional dictionary arguments must have a default value of `{}`.";yield j(this.tokens.name,this,"dict-arg-default",e,{autofix:re(this)})}}else if(this.parent&&!z(t.dictionary,e)&&function(e){const t=e.parent.arguments||e.parent.list,n=t.indexOf(e),r=t.slice(n+1).some((e=>!e.optional));return!r}(this)){const e="Dictionary argument must be optional if it has no required fields";yield j(this.tokens.name,this,"dict-arg-optional",e,{autofix:(n=this,()=>{const e=be(n.idlType);n.tokens.optional={...e,type:"optional",value:"optional"},e.trivia=" ",re(n)()})})}var n}write(e){return e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.optional),e.ts.type(this.idlType.write(e)),e.token(this.tokens.variadic),e.name_token(this.tokens.name,{data:this}),this.default?this.default.write(e):"",e.token(this.tokens.separator)])}}function re(e){return()=>{e.default=te.parse(new Se(" = {}"))}}class se extends M{static parse(e,{special:t,regular:n}={}){const r={special:t},s=ye(new se({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=fe(e)||e.error("Missing return type"),r.name=e.consumeKind("identifier")||e.consume("includes"),r.open=e.consume("(")||e.error("Invalid operation"),s.arguments=de(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?ie(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 j(this.tokens.open,this,"incomplete-op",e)}this.idlType&&(yield*this.idlType.validate(e));for(const t of this.arguments)yield*t.validate(e)}write(e){const{parent:t}=this,n=this.idlType?[e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this,parent:t}),e.token(this.tokens.open),e.ts.wrap(this.arguments.map((t=>t.write(e)))),e.token(this.tokens.close)]:[];return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),this.tokens.name?e.token(this.tokens.special):e.token(this.tokens.special,e.ts.nameless,{data:this,parent:t}),...n,e.token(this.tokens.termination)]),{data:this,parent:t})}}class oe extends M{static parse(e,{special:t,noInherit:n=!1,readonly:r=!1}={}){const s=e.position,o={special:t},i=ye(new oe({source:e.source,tokens:o}));if(t||n||(o.special=e.consume("inherit")),"inherit"===i.special&&e.probe("readonly")&&e.error("Inherited attributes cannot be read-only"),o.readonly=e.consume("readonly"),r&&!o.readonly&&e.probe("attribute")&&e.error("Attributes must be readonly in this context"),o.base=e.consume("attribute"),o.base)return i.idlType=pe(e,"attribute-type")||e.error("Attribute lacks a type"),o.name=e.consumeKind("identifier")||e.consume("async","required")||e.error("Attribute lacks a name"),o.termination=e.consume(";")||e.error("Unterminated attribute, expected `;`"),i.this;e.unconsume(s)}get type(){return"attribute"}get special(){return this.tokens.special?this.tokens.special.value:""}get readonly(){return!!this.tokens.readonly}get name(){return ie(this.tokens.name.value)}*validate(e){if(yield*this.extAttrs.validate(e),yield*this.idlType.validate(e),["sequence","record"].includes(this.idlType.generic)){const e=`Attributes cannot accept ${this.idlType.generic} types.`;yield j(this.tokens.name,this,"attr-invalid-type",e)}{const{reference:t}=q(this.idlType,e)||{};if(t){const e=(this.idlType.union?t:this.idlType).tokens.base,n="Attributes cannot accept dictionary types.";yield j(e,this,"attr-invalid-type",n)}}if(this.readonly&&function(e,t){if(e.union)return!1;if(e.extAttrs.some((e=>"EnforceRange"===e.name)))return!0;const n=t.unique.get(e.idlType);return"typedef"===n?.type&&n.idlType.extAttrs.some((e=>"EnforceRange"===e.name))}(this.idlType,e)){const e=this.idlType.tokens.base,t="Readonly attributes cannot accept [EnforceRange] extended attribute.";yield j(e,this,"attr-invalid-type",t)}}write(e){const{parent:t}=this;return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.special),e.token(this.tokens.readonly),e.token(this.tokens.base),e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this,parent:t}),e.token(this.tokens.termination)]),{data:this,parent:t})}}function ie(e){return e.startsWith("_")?e.slice(1):e}function ae(e,{parser:t,allowDangler:n,listName:r="list"}){const s=t(e);if(!s)return[];s.tokens.separator=e.consume(",");const o=[s];for(;s.tokens.separator;){const s=t(e);if(!s){n||e.error(`Trailing comma in ${r}`);break}if(s.tokens.separator=e.consume(","),o.push(s),!s.tokens.separator)break}return o}function ce(e){return e.consumeKind("decimal","integer")||e.consume("true","false","Infinity","-Infinity","NaN")}function le({type:e,value:t}){switch(e){case"decimal":case"integer":return{type:"number",value:t};case"string":return{type:"string",value:t.slice(1,-1)}}switch(t){case"true":case"false":return{type:"boolean",value:"true"===t};case"Infinity":case"-Infinity":return{type:"Infinity",negative:t.startsWith("-")};case"[":return{type:"sequence",value:[]};case"{":return{type:"dictionary"};default:return{type:t}}}function ue(e){const{source:t}=e,n=function(){const n=e.consume("unsigned"),r=e.consume("short","long");if(r){const s=e.consume("long");return new X({source:t,tokens:{prefix:n,base:r,postfix:s}})}n&&e.error("Failed to parse integer type")}()||function(){const n=e.consume("unrestricted"),r=e.consume("float","double");if(r)return new X({source:t,tokens:{prefix:n,base:r}});n&&e.error("Failed to parse float type")}();if(n)return n;const r=e.consume("bigint","boolean","byte","octet","undefined");return r?new X({source:t,tokens:{base:r}}):void 0}function de(e){return ae(e,{parser:ne.parse,listName:"arguments list"})}function pe(e,t){const n=Z.parse(e),r=X.parse(e,t);return r&&(ye(r).extAttrs=n),r}function fe(e,t){const n=X.parse(e,t||"return-type");if(n)return n;const r=e.consume("void");if(r){const t=new X({source:e.source,tokens:{base:r}});return t.type="return-type",t}}function he(e){const t=e.consume("stringifier");if(!t)return;return oe.parse(e,{special:t})||se.parse(e,{special:t})||e.error("Unterminated stringifier")}function me(e){const t=e.split("\n");if(t.length){const e=t[t.length-1].match(/^\s+/);if(e)return e[0]}return""}function ge(e){return()=>{if(e.extAttrs.length){const t=new Se("Exposed=Window,"),n=K.parse(t);n.tokens.separator=t.consume(",");const r=e.extAttrs[0];/^\s/.test(r.tokens.name.trivia)||(r.tokens.name.trivia=` ${r.tokens.name.trivia}`),e.extAttrs.unshift(n)}else{ye(e).extAttrs=Z.parse(new Se("[Exposed=Window]"));const t=e.tokens.base.trivia;e.extAttrs.tokens.open.trivia=t,e.tokens.base.trivia=`\n${me(t)}`}}}function be(e){if(e.extAttrs.length)return e.extAttrs.tokens.open;if("operation"===e.type&&!e.special)return be(e.idlType);return Object.values(e.tokens).sort(((e,t)=>e.index-t.index))[0]}function ye(e,t){if(t||(t=e),!e)return e;return new Proxy(e,{get(e,t){const n=e[t];return Array.isArray(n)&&"source"!==t?ye(n,e):n},set(e,n,r){if(e[n]=r,!r)return!0;if(Array.isArray(r))for(const e of r)void 0!==e.parent&&(e.parent=t);else void 0!==r.parent&&(r.parent=t);return!0}})}const we={decimal:/-?(?=[0-9]*\.|[0-9]+[eE])(([0-9]+\.[0-9]*|[0-9]*\.[0-9]+)([Ee][-+]?[0-9]+)?|[0-9]+[Ee][-+]?[0-9]+)/y,integer:/-?(0([Xx][0-9A-Fa-f]+|[0-7]*)|[1-9][0-9]*)/y,identifier:/[_-]?[A-Za-z][0-9A-Z_a-z-]*/y,string:/"[^"]*"/y,whitespace:/[\t\n\r ]+/y,comment:/\/\/.*|\/\*[\s\S]*?\*\//y,other:/[^\t\n\r 0-9A-Za-z]/y},ve=["ArrayBuffer","SharedArrayBuffer","DataView","Int8Array","Int16Array","Int32Array","Uint8Array","Uint16Array","Uint32Array","Uint8ClampedArray","BigInt64Array","BigUint64Array","Float32Array","Float64Array","any","object","symbol"],$e=["ByteString","DOMString","USVString"],ke=["async","attribute","callback","const","constructor","deleter","dictionary","enum","getter","includes","inherit","interface","iterable","maplike","namespace","partial","required","setlike","setter","static","stringifier","typedef","unrestricted"],xe=["-Infinity","FrozenArray","Infinity","NaN","ObservableArray","Promise","bigint","boolean","byte","double","false","float","long","mixin","null","octet","optional","or","readonly","record","sequence","short","true","undefined","unsigned","void"].concat(ke,$e,ve),_e=["(",")",",","...",":",";","<","=",">","?","*","[","]","{","}"],Ce=["_constructor","toString","_toString"];class Se{constructor(e){this.source=function(e){const t=[];let n=0,r="",s=1,o=0;for(;nthis.position&&this.source[this.position].type===e}probe(e){return this.probeKind("inline")&&this.source[this.position].value===e}consumeKind(...e){for(const t of e){if(!this.probeKind(t))continue;const e=this.source[this.position];return this.position++,e}}consume(...e){if(!this.probeKind("inline"))return;const t=this.source[this.position];for(const n of e)if(t.value===n)return this.position++,t}consumeIdentifier(e){if(this.probeKind("identifier")&&this.source[this.position].value===e)return this.consumeKind("identifier")}unconsume(e){this.position=e}}class Re extends Error{constructor({message:e,bareMessage:t,context:n,line:r,sourceName:s,input:o,tokens:i}){super(e),this.name="WebIDLParseError",this.bareMessage=t,this.context=n,this.line=r,this.sourceName=s,this.input=o,this.tokens=i}}class Ee extends W{static parse(e){const t=e.consumeKind("string");if(t)return new Ee({source:e.source,tokens:{value:t}})}get type(){return"enum-value"}get value(){return super.value.slice(1,-1)}write(e){const{parent:t}=this;return e.ts.wrap([e.ts.trivia(this.tokens.value.trivia),e.ts.definition(e.ts.wrap(['"',e.ts.name(this.value,{data:this,parent:t}),'"']),{data:this,parent:t}),e.token(this.tokens.separator)])}}class Ae extends M{static parse(e){const t={};if(t.base=e.consume("enum"),!t.base)return;t.name=e.consumeKind("identifier")||e.error("No name for enum");const n=ye(new Ae({source:e.source,tokens:t}));return e.current=n.this,t.open=e.consume("{")||e.error("Bodyless enum"),n.values=ae(e,{parser:Ee.parse,allowDangler:!0,listName:"enumeration"}),e.probeKind("string")&&e.error("No comma between enum values"),t.close=e.consume("}")||e.error("Unexpected value in enum"),n.values.length||e.error("No value in enum"),t.termination=e.consume(";")||e.error("No semicolon after enum"),n.this}get type(){return"enum"}get name(){return ie(this.tokens.name.value)}write(e){return 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 Te extends M{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 Te({source:e.source,tokens:n});e.unconsume(t.index)}get type(){return"includes"}get target(){return ie(this.tokens.target.value)}get includes(){return ie(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 Le extends M{static parse(e){const t={},n=ye(new Le({source:e.source,tokens:t}));if(t.base=e.consume("typedef"),t.base)return n.idlType=pe(e,"typedef-type")||e.error("Typedef lacks a type"),t.name=e.consumeKind("identifier")||e.error("Typedef lacks a name"),e.current=n.this,t.termination=e.consume(";")||e.error("Unterminated typedef, expected `;`"),n.this}get type(){return"typedef"}get name(){return ie(this.tokens.name.value)}*validate(e){yield*this.idlType.validate(e)}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base),e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this}),e.token(this.tokens.termination)]),{data:this})}}class Pe extends M{static parse(e,t){const n={base:t},r=ye(new Pe({source:e.source,tokens:n}));return n.name=e.consumeKind("identifier")||e.error("Callback lacks a name"),e.current=r.this,n.assign=e.consume("=")||e.error("Callback lacks an assignment"),r.idlType=fe(e)||e.error("Callback lacks a return type"),n.open=e.consume("(")||e.error("Callback lacks parentheses for arguments"),r.arguments=de(e),n.close=e.consume(")")||e.error("Unterminated callback"),n.termination=e.consume(";")||e.error("Unterminated callback, expected `;`"),r.this}get type(){return"callback"}get name(){return ie(this.tokens.name.value)}*validate(e){yield*this.extAttrs.validate(e),yield*this.idlType.validate(e)}write(e){return 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.assign),e.ts.type(this.idlType.write(e)),e.token(this.tokens.open),...this.arguments.map((t=>t.write(e))),e.token(this.tokens.close),e.token(this.tokens.termination)]),{data:this})}}class Ie extends M{static parse(e,t,{inheritable:n,allowedMembers:r}){const{tokens:s,type:o}=t;for(s.name=e.consumeKind("identifier")||e.error(`Missing name in ${o}`),e.current=t,t=ye(t),n&&Object.assign(s,function(e){const t=e.consume(":");return t?{colon:t,inheritance:e.consumeKind("identifier")||e.error("Inheritance lacks a type")}:{}}(e)),s.open=e.consume("{")||e.error(`Bodyless ${o}`),t.members=[];;){if(s.close=e.consume("}"),s.close)return s.termination=e.consume(";")||e.error(`Missing semicolon after ${o}`),t.this;const n=Z.parse(e);let i;for(const[t,...n]of r)if(i=ye(t(e,...n)),i)break;i||e.error("Unknown member"),i.extAttrs=n,t.members.push(i.this)}}get partial(){return!!this.tokens.partial}get name(){return ie(this.tokens.name.value)}get inheritance(){return this.tokens.inheritance?ie(this.tokens.inheritance.value):null}*validate(e){for(const t of this.members)t.validate&&(yield*t.validate(e))}write(e){return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.callback),e.token(this.tokens.partial),e.token(this.tokens.base),e.token(this.tokens.mixin),e.name_token(this.tokens.name,{data:this}),(()=>this.tokens.inheritance?e.ts.wrap([e.token(this.tokens.colon),e.ts.trivia(this.tokens.inheritance.trivia),e.ts.inheritance(e.reference(this.tokens.inheritance.value,{context:this}))]):"")(),e.token(this.tokens.open),e.ts.wrap(this.members.map((t=>t.write(e)))),e.token(this.tokens.close),e.token(this.tokens.termination)]),{data:this})}}class De extends M{static parse(e){const t={};if(t.base=e.consume("const"),!t.base)return;let n=ue(e);if(!n){const t=e.consumeKind("identifier")||e.error("Const lacks a type");n=new X({source:e.source,tokens:{base:t}})}e.probe("?")&&e.error("Unexpected nullable constant type"),n.type="const-type",t.name=e.consumeKind("identifier")||e.error("Const lacks a name"),t.assign=e.consume("=")||e.error("Const lacks value assignment"),t.value=ce(e)||e.error("Const lacks a value"),t.termination=e.consume(";")||e.error("Unterminated const, expected `;`");const r=new De({source:e.source,tokens:t});return ye(r).idlType=n,r}get type(){return"const"}get name(){return ie(this.tokens.name.value)}get value(){return le(this.tokens.value)}write(e){const{parent:t}=this;return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.base),e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this,parent:t}),e.token(this.tokens.assign),e.token(this.tokens.value),e.token(this.tokens.termination)]),{data:this,parent:t})}}class Ne extends M{static parse(e){const t=e.position,n=ye(new Ne({source:e.source,tokens:{}})),{tokens:r}=n;if(r.readonly=e.consume("readonly"),r.readonly||(r.async=e.consume("async")),r.base=r.readonly?e.consume("maplike","setlike"):r.async?e.consume("iterable"):e.consume("iterable","maplike","setlike"),!r.base)return void e.unconsume(t);const{type:s}=n,o="maplike"===s,i=o||"iterable"===s,a=n.async&&"iterable"===s;r.open=e.consume("<")||e.error(`Missing less-than sign \`<\` in ${s} declaration`);const c=pe(e)||e.error(`Missing a type argument in ${s} declaration`);return n.idlType=[c],n.arguments=[],i&&(c.tokens.separator=e.consume(","),c.tokens.separator?n.idlType.push(pe(e)):o&&e.error(`Missing second type argument in ${s} declaration`)),r.close=e.consume(">")||e.error(`Missing greater-than sign \`>\` in ${s} declaration`),e.probe("(")&&(a?(r.argsOpen=e.consume("("),n.arguments.push(...de(e)),r.argsClose=e.consume(")")||e.error("Unterminated async iterable argument list")):e.error("Arguments are only allowed for `async iterable`")),r.termination=e.consume(";")||e.error(`Missing semicolon after ${s} declaration`),n.this}get type(){return this.tokens.base.value}get readonly(){return!!this.tokens.readonly}get async(){return!!this.tokens.async}*validate(e){for(const t of 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 Oe extends M{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=de(e);n.close=e.consume(")")||e.error("Unterminated constructor"),n.termination=e.consume(";")||e.error("No semicolon after constructor");const s=new Oe({source:e.source,tokens:n});return ye(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 je(e){const t=e.consume("static");if(!t)return;return oe.parse(e,{special:t})||se.parse(e,{special:t})||e.error("No body in static member")}class Me extends Ie{static parse(e,t,{extMembers:n=[],partial:r=null}={}){const s={partial:r,base:t};return Ie.parse(e,new Me({source:e.source,tokens:s}),{inheritable:!r,allowedMembers:[...n,[De.parse],[Oe.parse],[je],[he],[Ne.parse],[oe.parse],[se.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. To fix, add, for example, `[Exposed=Window]`. Please also consider carefully if your interface should also be exposed in a Worker scope. Refer to the [WebIDL spec section on Exposed](https://heycam.github.io/webidl/#Exposed) for more information.";yield j(this.tokens.name,this,"require-exposed",e,{autofix:ge(this)})}const t=this.extAttrs.filter((e=>"Constructor"===e.name));for(const e of t){const t="Constructors should now be represented as a `constructor()` operation on the interface instead of `[Constructor]` extended attribute. Refer to the [WebIDL spec section on constructor operations](https://heycam.github.io/webidl/#idl-constructors) for more information.";yield j(e.tokens.name,this,"constructor-member",t,{autofix:qe(this,e)})}if(this.extAttrs.some((e=>"Global"===e.name))){const e=this.extAttrs.filter((e=>"LegacyFactoryFunction"===e.name));for(const t of e){const e="Interfaces marked as `[Global]` cannot have factory functions.";yield j(t.tokens.name,this,"no-constructible-global",e)}const t=this.members.filter((e=>"constructor"===e.type));for(const e of t){const t="Interfaces marked as `[Global]` cannot have constructors.";yield j(e.tokens.base,this,"no-constructible-global",t)}}yield*super.validate(e),this.partial||(yield*function*(e,t){const n=function(e){const t=i(e);return{statics:new Set(t.filter((e=>"static"===e.special)).map((e=>e.name))),nonstatics:new Set(t.filter((e=>"static"!==e.special)).map((e=>e.name)))}}(t),r=e.partials.get(t.name)||[],s=e.mixinMap.get(t.name)||[];for(const e of[...r,...s]){const r=i(e),s=r.filter((e=>"static"===e.special)),a=r.filter((e=>"static"!==e.special));yield*o(s,n.statics,e,t),yield*o(a,n.nonstatics,e,t),s.forEach((e=>n.statics.add(e.name))),a.forEach((e=>n.nonstatics.add(e.name)))}function*o(e,t,n,r){for(const s of e){const{name:e}=s;if(e&&t.has(e)){const t=`The ${"static"===s.special?"static ":""}operation "${e}" has already been defined for the base interface "${r.name}" either in itself or in a mixin`;yield j(s.tokens.name,n,"no-cross-overload",t)}}}function i(e){return e.members.filter((({type:e})=>"operation"===e))}}(e,this))}}function qe(e,t){return e=ye(e),()=>{const n=me(e.extAttrs.tokens.open.trivia),r=e.members.length?me(be(e.members[0]).trivia):function(e){const t=me(e),n=t.includes("\t")?"\t":" ";return t+n}(n),s=Oe.parse(new Se(`\n${r}constructor();`));s.extAttrs=new Z({source:e.source,tokens:{}}),ye(s).arguments=t.arguments;const o=function(e,t){const n=e.slice().reverse().findIndex(t);return-1===n?n:e.length-n-1}(e.members,(e=>"constructor"===e.type));e.members.splice(o+1,0,s);const{close:i}=e.tokens;i.trivia.includes("\n")||(i.trivia+=`\n${n}`);const{extAttrs:a}=e,c=a.indexOf(t),l=a.splice(c,1);a.length?a.length===c?a[c-1].tokens.separator=void 0:a[c].tokens.name.trivia.trim()||(a[c].tokens.name.trivia=l[0].tokens.name.trivia):a.tokens.open=a.tokens.close=void 0}}class ze extends Ie{static parse(e,t,{extMembers:n=[],partial:r}={}){const s={partial:r,base:t};if(s.mixin=e.consume("mixin"),s.mixin)return Ie.parse(e,new ze({source:e.source,tokens:s}),{allowedMembers:[...n,[De.parse],[he],[oe.parse,{noInherit:!0}],[se.parse,{regular:!0}]]})}get type(){return"interface mixin"}}class Ue extends M{static parse(e){const t={},n=ye(new Ue({source:e.source,tokens:t}));return n.extAttrs=Z.parse(e),t.required=e.consume("required"),n.idlType=pe(e,"dictionary-type")||e.error("Dictionary member lacks a type"),t.name=e.consumeKind("identifier")||e.error("Dictionary member lacks a name"),n.default=te.parse(e),t.required&&n.default&&e.error("Required member must not have a default"),t.termination=e.consume(";")||e.error("Unterminated dictionary member, expected `;`"),n.this}get type(){return"field"}get name(){return ie(this.tokens.name.value)}get required(){return!!this.tokens.required}*validate(e){yield*this.idlType.validate(e)}write(e){const{parent:t}=this;return e.ts.definition(e.ts.wrap([this.extAttrs.write(e),e.token(this.tokens.required),e.ts.type(this.idlType.write(e)),e.name_token(this.tokens.name,{data:this,parent:t}),this.default?this.default.write(e):"",e.token(this.tokens.termination)]),{data:this,parent:t})}}class We extends Ie{static parse(e,{extMembers:t=[],partial:n}={}){const r={partial:n};if(r.base=e.consume("dictionary"),r.base)return Ie.parse(e,new We({source:e.source,tokens:r}),{inheritable:!n,allowedMembers:[...t,[Ue.parse]]})}get type(){return"dictionary"}}class Fe extends Ie{static parse(e,{extMembers:t=[],partial:n}={}){const r={partial:n};if(r.base=e.consume("namespace"),r.base)return Ie.parse(e,new Fe({source:e.source,tokens:r}),{allowedMembers:[...t,[oe.parse,{noInherit:!0,readonly:!0}],[De.parse],[se.parse,{regular:!0}]]})}get type(){return"namespace"}*validate(e){if(!this.partial&&this.extAttrs.every((e=>"Exposed"!==e.name))){const e="Namespaces must have [Exposed] extended attribute. To fix, add, for example, [Exposed=Window]. Please also consider carefully if your namespace should also be exposed in a Worker scope. Refer to the [WebIDL spec section on Exposed](https://heycam.github.io/webidl/#Exposed) for more information.";yield j(this.tokens.name,this,"require-exposed",e,{autofix:ge(this)})}yield*super.validate(e)}}class Be extends Ie{static parse(e,t,{extMembers:n=[]}={}){const r={callback:t};if(r.base=e.consume("interface"),r.base)return Ie.parse(e,new Be({source:e.source,tokens:r}),{allowedMembers:[...n,[De.parse],[se.parse,{regular:!0}]]})}get type(){return"callback interface"}}function He(e,t){const n=e.source;function r(t){e.error(t)}function s(...t){return e.consume(...t)}function o(n){const o=s("interface");if(o)return ze.parse(e,o,{...n,...t?.extensions?.mixin})||Me.parse(e,o,{...n,...t?.extensions?.interface})||r("Interface has no proper body")}function i(){if(t.productions)for(const n of t.productions){const t=n(e);if(t)return t}return function(){const n=s("callback");if(n)return e.probe("interface")?Be.parse(e,n,{...t?.extensions?.callbackInterface}):Pe.parse(e,n)}()||o()||function(){const n=s("partial");if(n)return We.parse(e,{partial:n,...t?.extensions?.dictionary})||o({partial:n})||Fe.parse(e,{partial:n,...t?.extensions?.namespace})||r("Partial doesn't apply to anything")}()||We.parse(e,t?.extensions?.dictionary)||Ae.parse(e)||Le.parse(e)||Te.parse(e)||Fe.parse(e,t?.extensions?.namespace)}const a=function(){if(!n.length)return[];const s=[];for(;;){const t=Z.parse(e),n=i();if(!n){t.length&&r("Stray extended attributes");break}ye(n).extAttrs=t,s.push(n)}const o=F.parse(e);return t.concrete&&s.push(o),s}();return e.positione.join(""),trivia:Ge,name:Ge,reference:Ge,type:Ge,generic:Ge,nameless:Ge,inheritance:Ge,definition:Ge,extendedAttribute:Ge,extendedAttributeReference:Ge};class Ye{constructor(e){this.ts=Object.assign({},Ve,e)}reference(e,{unescaped:t,context:n}){return t||(t=e.startsWith("_")?e.slice(1):e),this.ts.reference(e,t,n)}token(e,t=Ge,...n){if(!e)return"";const r=t(e.value,...n);return this.ts.wrap([this.ts.trivia(e.trivia),r])}reference_token(e,t){return this.token(e,this.reference.bind(this),{context:t})}name_token(e,t){return this.token(e,this.ts.name,t)}identifier(e,t){return this.ts.wrap([this.reference_token(e.tokens.value,t),this.token(e.tokens.separator)])}}function Ke(e,t){const n=new Map,r=e.filter((e=>"includes"===e.type));for(const e of r){const r=t.get(e.includes);if(!r)continue;const s=n.get(e.target);s?s.push(r):n.set(e.target,[r])}return n}function*Ze(e){const t=function(e){const t=new Map,n=new Set,r=new Map;for(const s of e)if(s.partial){const e=r.get(s.name);e?e.push(s):r.set(s.name,[s])}else s.name&&(t.has(s.name)?n.add(s):t.set(s.name,s));return{all:e,unique:t,partials:r,duplicates:n,mixinMap:Ke(e,t),cache:{typedefIncludesDictionary:new WeakMap,dictionaryIncludesRequiredField:new WeakMap}}}(e);for(const e of t.all)e.validate&&(yield*e.validate(t));yield*function*({unique:e,duplicates:t}){for(const n of t){const{name:t}=n,r=`The name "${t}" of type "${e.get(t).type}" was already seen`;yield j(n.tokens.name,n,"no-duplicate",r)}}(t)}var Je=Object.freeze({__proto__:null,WebIDLParseError:Re,parse:function(e,t={}){const n=new Se(e);return void 0!==t.sourceName&&(n.source.name=t.sourceName),He(n,t)},validate:function(e){return[...Ze((t=e,t.flat?t.flat():[].concat(...t)))];var t},write:function(e,{templates:t=Ve}={}){t=Object.assign({},Ve,t);const n=new Ye(t);return t.wrap(e.map((e=>e.write(n))))}});const Qe=/^[!#$%&'*+-.^`|~\w]+$/,Xe=/[\u000A\u000D\u0009\u0020]/u,et=/^[\u0009\u{0020}-\{u0073}\u{0080}-\u{00FF}]+$/u;function tt(e,t,n){(t&&""!==t&&!e.has(t)&&et.test(n)||null===n)&&e.set(t.toLowerCase(),n)}function nt(){return{async:!1,breaks:!1,extensions:null,gfm:!0,hooks:null,pedantic:!1,renderer:null,silent:!1,tokenizer:null,walkTokens:null}}let rt={async:!1,breaks:!1,extensions:null,gfm:!0,hooks:null,pedantic:!1,renderer:null,silent:!1,tokenizer:null,walkTokens:null};function st(e){rt=e}const ot=/[&<>"']/,it=new RegExp(ot.source,"g"),at=/[<>"']|&(?!(#\d{1,7}|#[Xx][a-fA-F0-9]{1,6}|\w+);)/,ct=new RegExp(at.source,"g"),lt={"&":"&","<":"<",">":">",'"':""","'":"'"},ut=e=>lt[e];function dt(e,t){if(t){if(ot.test(e))return e.replace(it,ut)}else if(at.test(e))return e.replace(ct,ut);return e}const pt=/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/gi;function ft(e){return e.replace(pt,((e,t)=>"colon"===(t=t.toLowerCase())?":":"#"===t.charAt(0)?"x"===t.charAt(1)?String.fromCharCode(parseInt(t.substring(2),16)):String.fromCharCode(+t.substring(1)):""))}const ht=/(^|[^\[])\^/g;function mt(e,t){let n="string"==typeof e?e:e.source;t=t||"";const r={replace:(e,t)=>{let s="string"==typeof t?t:t.source;return s=s.replace(ht,"$1"),n=n.replace(e,s),r},getRegex:()=>new RegExp(n,t)};return r}function gt(e){try{e=encodeURI(e).replace(/%25/g,"%")}catch(e){return null}return e}const bt={exec:()=>null};function yt(e,t){const n=e.replace(/\|/g,((e,t,n)=>{let r=!1,s=t;for(;--s>=0&&"\\"===n[s];)r=!r;return r?"|":" |"})).split(/ \|/);let r=0;if(n[0].trim()||n.shift(),n.length>0&&!n[n.length-1].trim()&&n.pop(),t)if(n.length>t)n.splice(t);else for(;n.length0)return{type:"space",raw:t[0]}}code(e){const t=this.rules.block.code.exec(e);if(t){const e=t[0].replace(/^ {1,4}/gm,"");return{type:"code",raw:t[0],codeBlockStyle:"indented",text:this.options.pedantic?e:wt(e,"\n")}}}fences(e){const t=this.rules.block.fences.exec(e);if(t){const e=t[0],n=function(e,t){const n=e.match(/^(\s+)(?:```)/);if(null===n)return t;const r=n[1];return t.split("\n").map((e=>{const t=e.match(/^\s+/);if(null===t)return e;const[n]=t;return n.length>=r.length?e.slice(r.length):e})).join("\n")}(e,t[3]||"");return{type:"code",raw:e,lang:t[2]?t[2].trim().replace(this.rules.inline.anyPunctuation,"$1"):t[2],text:n}}}heading(e){const t=this.rules.block.heading.exec(e);if(t){let e=t[2].trim();if(/#$/.test(e)){const t=wt(e,"#");this.options.pedantic?e=t.trim():t&&!/ $/.test(t)||(e=t.trim())}return{type:"heading",raw:t[0],depth:t[1].length,text:e,tokens:this.lexer.inline(e)}}}hr(e){const t=this.rules.block.hr.exec(e);if(t)return{type:"hr",raw:t[0]}}blockquote(e){const t=this.rules.block.blockquote.exec(e);if(t){const e=wt(t[0].replace(/^ *>[ \t]?/gm,""),"\n"),n=this.lexer.state.top;this.lexer.state.top=!0;const r=this.lexer.blockTokens(e);return this.lexer.state.top=n,{type:"blockquote",raw:t[0],tokens:r,text:e}}}list(e){let t=this.rules.block.list.exec(e);if(t){let n=t[1].trim();const r=n.length>1,s={type:"list",raw:"",ordered:r,start:r?+n.slice(0,-1):"",loose:!1,items:[]};n=r?`\\d{1,9}\\${n.slice(-1)}`:`\\${n}`,this.options.pedantic&&(n=r?n:"[*+-]");const o=new RegExp(`^( {0,3}${n})((?:[\t ][^\\n]*)?(?:\\n|$))`);let i="",a="",c=!1;for(;e;){let n=!1;if(!(t=o.exec(e)))break;if(this.rules.block.hr.test(e))break;i=t[0],e=e.substring(i.length);let r=t[2].split("\n",1)[0].replace(/^\t+/,(e=>" ".repeat(3*e.length))),l=e.split("\n",1)[0],u=0;this.options.pedantic?(u=2,a=r.trimStart()):(u=t[2].search(/[^ ]/),u=u>4?1:u,a=r.slice(u),u+=t[1].length);let d=!1;if(!r&&/^ *$/.test(l)&&(i+=l+"\n",e=e.substring(l.length+1),n=!0),!n){const t=new RegExp(`^ {0,${Math.min(3,u-1)}}(?:[*+-]|\\d{1,9}[.)])((?:[ \t][^\\n]*)?(?:\\n|$))`),n=new RegExp(`^ {0,${Math.min(3,u-1)}}((?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$)`),s=new RegExp(`^ {0,${Math.min(3,u-1)}}(?:\`\`\`|~~~)`),o=new RegExp(`^ {0,${Math.min(3,u-1)}}#`);for(;e;){const c=e.split("\n",1)[0];if(l=c,this.options.pedantic&&(l=l.replace(/^ {1,4}(?=( {4})*[^ ])/g," ")),s.test(l))break;if(o.test(l))break;if(t.test(l))break;if(n.test(e))break;if(l.search(/[^ ]/)>=u||!l.trim())a+="\n"+l.slice(u);else{if(d)break;if(r.search(/[^ ]/)>=4)break;if(s.test(r))break;if(o.test(r))break;if(n.test(r))break;a+="\n"+l}d||l.trim()||(d=!0),i+=c+"\n",e=e.substring(c.length+1),r=l.slice(u)}}s.loose||(c?s.loose=!0:/\n *\n *$/.test(i)&&(c=!0));let p,f=null;this.options.gfm&&(f=/^\[[ xX]\] /.exec(a),f&&(p="[ ] "!==f[0],a=a.replace(/^\[[ xX]\] +/,""))),s.items.push({type:"list_item",raw:i,task:!!f,checked:p,loose:!1,text:a,tokens:[]}),s.raw+=i}s.items[s.items.length-1].raw=i.trimEnd(),s.items[s.items.length-1].text=a.trimEnd(),s.raw=s.raw.trimEnd();for(let e=0;e"space"===e.type)),n=t.length>0&&t.some((e=>/\n.*\n/.test(e.raw)));s.loose=n}if(s.loose)for(let e=0;e$/,"$1").replace(this.rules.inline.anyPunctuation,"$1"):"",r=t[3]?t[3].substring(1,t[3].length-1).replace(this.rules.inline.anyPunctuation,"$1"):t[3];return{type:"def",tag:e,raw:t[0],href:n,title:r}}}table(e){const t=this.rules.block.table.exec(e);if(!t)return;if(!/[:|]/.test(t[2]))return;const n=yt(t[1]),r=t[2].replace(/^\||\| *$/g,"").split("|"),s=t[3]&&t[3].trim()?t[3].replace(/\n[ \t]*$/,"").split("\n"):[],o={type:"table",raw:t[0],header:[],align:[],rows:[]};if(n.length===r.length){for(const e of r)/^ *-+: *$/.test(e)?o.align.push("right"):/^ *:-+: *$/.test(e)?o.align.push("center"):/^ *:-+ *$/.test(e)?o.align.push("left"):o.align.push(null);for(const e of n)o.header.push({text:e,tokens:this.lexer.inline(e)});for(const e of s)o.rows.push(yt(e,o.header.length).map((e=>({text:e,tokens:this.lexer.inline(e)}))));return o}}lheading(e){const t=this.rules.block.lheading.exec(e);if(t)return{type:"heading",raw:t[0],depth:"="===t[2].charAt(0)?1:2,text:t[1],tokens:this.lexer.inline(t[1])}}paragraph(e){const t=this.rules.block.paragraph.exec(e);if(t){const e="\n"===t[1].charAt(t[1].length-1)?t[1].slice(0,-1):t[1];return{type:"paragraph",raw:t[0],text:e,tokens:this.lexer.inline(e)}}}text(e){const t=this.rules.block.text.exec(e);if(t)return{type:"text",raw:t[0],text:t[0],tokens:this.lexer.inline(t[0])}}escape(e){const t=this.rules.inline.escape.exec(e);if(t)return{type:"escape",raw:t[0],text:dt(t[1])}}tag(e){const t=this.rules.inline.tag.exec(e);if(t)return!this.lexer.state.inLink&&/^/i.test(t[0])&&(this.lexer.state.inLink=!1),!this.lexer.state.inRawBlock&&/^<(pre|code|kbd|script)(\s|>)/i.test(t[0])?this.lexer.state.inRawBlock=!0:this.lexer.state.inRawBlock&&/^<\/(pre|code|kbd|script)(\s|>)/i.test(t[0])&&(this.lexer.state.inRawBlock=!1),{type:"html",raw:t[0],inLink:this.lexer.state.inLink,inRawBlock:this.lexer.state.inRawBlock,block:!1,text:t[0]}}link(e){const t=this.rules.inline.link.exec(e);if(t){const e=t[2].trim();if(!this.options.pedantic&&/^$/.test(e))return;const t=wt(e.slice(0,-1),"\\");if((e.length-t.length)%2==0)return}else{const e=function(e,t){if(-1===e.indexOf(t[1]))return-1;let n=0;for(let r=0;r-1){const n=(0===t[0].indexOf("!")?5:4)+t[1].length+e;t[2]=t[2].substring(0,e),t[0]=t[0].substring(0,n).trim(),t[3]=""}}let n=t[2],r="";if(this.options.pedantic){const e=/^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(n);e&&(n=e[1],r=e[3])}else r=t[3]?t[3].slice(1,-1):"";return n=n.trim(),/^$/.test(e)?n.slice(1):n.slice(1,-1)),vt(t,{href:n?n.replace(this.rules.inline.anyPunctuation,"$1"):n,title:r?r.replace(this.rules.inline.anyPunctuation,"$1"):r},t[0],this.lexer)}}reflink(e,t){let n;if((n=this.rules.inline.reflink.exec(e))||(n=this.rules.inline.nolink.exec(e))){const e=t[(n[2]||n[1]).replace(/\s+/g," ").toLowerCase()];if(!e){const e=n[0].charAt(0);return{type:"text",raw:e,text:e}}return vt(n,e,n[0],this.lexer)}}emStrong(e,t,n=""){let r=this.rules.inline.emStrongLDelim.exec(e);if(!r)return;if(r[3]&&n.match(/[\p{L}\p{N}]/u))return;if(!(r[1]||r[2]||"")||!n||this.rules.inline.punctuation.exec(n)){const n=[...r[0]].length-1;let s,o,i=n,a=0;const c="*"===r[0][0]?this.rules.inline.emStrongRDelimAst:this.rules.inline.emStrongRDelimUnd;for(c.lastIndex=0,t=t.slice(-1*e.length+n);null!=(r=c.exec(t));){if(s=r[1]||r[2]||r[3]||r[4]||r[5]||r[6],!s)continue;if(o=[...s].length,r[3]||r[4]){i+=o;continue}if((r[5]||r[6])&&n%3&&!((n+o)%3)){a+=o;continue}if(i-=o,i>0)continue;o=Math.min(o,o+i+a);const t=[...r[0]][0].length,c=e.slice(0,n+r.index+t+o);if(Math.min(n,o)%2){const e=c.slice(1,-1);return{type:"em",raw:c,text:e,tokens:this.lexer.inlineTokens(e)}}const l=c.slice(2,-2);return{type:"strong",raw:c,text:l,tokens:this.lexer.inlineTokens(l)}}}}codespan(e){const t=this.rules.inline.code.exec(e);if(t){let e=t[2].replace(/\n/g," ");const n=/[^ ]/.test(e),r=/^ /.test(e)&&/ $/.test(e);return n&&r&&(e=e.substring(1,e.length-1)),e=dt(e,!0),{type:"codespan",raw:t[0],text:e}}}br(e){const t=this.rules.inline.br.exec(e);if(t)return{type:"br",raw:t[0]}}del(e){const t=this.rules.inline.del.exec(e);if(t)return{type:"del",raw:t[0],text:t[2],tokens:this.lexer.inlineTokens(t[2])}}autolink(e){const t=this.rules.inline.autolink.exec(e);if(t){let e,n;return"@"===t[2]?(e=dt(t[1]),n="mailto:"+e):(e=dt(t[1]),n=e),{type:"link",raw:t[0],text:e,href:n,tokens:[{type:"text",raw:e,text:e}]}}}url(e){let t;if(t=this.rules.inline.url.exec(e)){let e,n;if("@"===t[2])e=dt(t[0]),n="mailto:"+e;else{let r;do{r=t[0],t[0]=this.rules.inline._backpedal.exec(t[0])?.[0]??""}while(r!==t[0]);e=dt(t[0]),n="www."===t[1]?"http://"+t[0]:t[0]}return{type:"link",raw:t[0],text:e,href:n,tokens:[{type:"text",raw:e,text:e}]}}}inlineText(e){const t=this.rules.inline.text.exec(e);if(t){let e;return e=this.lexer.state.inRawBlock?t[0]:dt(t[0]),{type:"text",raw:t[0],text:e}}}}const kt=/^ {0,3}((?:-[\t ]*){3,}|(?:_[ \t]*){3,}|(?:\*[ \t]*){3,})(?:\n+|$)/,xt=/(?:[*+-]|\d{1,9}[.)])/,_t=mt(/^(?!bull )((?:.|\n(?!\s*?\n|bull ))+?)\n {0,3}(=+|-+) *(?:\n+|$)/).replace(/bull/g,xt).getRegex(),Ct=/^([^\n]+(?:\n(?!hr|heading|lheading|blockquote|fences|list|html|table| +\n)[^\n]+)*)/,St=/(?!\s*\])(?:\\.|[^\[\]\\])+/,Rt=mt(/^ {0,3}\[(label)\]: *(?:\n *)?([^<\s][^\s]*|<.*?>)(?:(?: +(?:\n *)?| *\n *)(title))? *(?:\n+|$)/).replace("label",St).replace("title",/(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/).getRegex(),Et=mt(/^( {0,3}bull)([ \t][^\n]+?)?(?:\n|$)/).replace(/bull/g,xt).getRegex(),At="address|article|aside|base|basefont|blockquote|body|caption|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr|track|ul",Tt=/|$)/,Lt=mt("^ {0,3}(?:<(script|pre|style|textarea)[\\s>][\\s\\S]*?(?:\\1>[^\\n]*\\n+|$)|comment[^\\n]*(\\n+|$)|<\\?[\\s\\S]*?(?:\\?>\\n*|$)|\\n*|$)|\\n*|$)|?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:(?:\\n *)+\\n|$)|<(?!script|pre|style|textarea)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$)|(?!script|pre|style|textarea)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$))","i").replace("comment",Tt).replace("tag",At).replace("attribute",/ +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/).getRegex(),Pt=mt(Ct).replace("hr",kt).replace("heading"," {0,3}#{1,6}(?:\\s|$)").replace("|lheading","").replace("|table","").replace("blockquote"," {0,3}>").replace("fences"," {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list"," {0,3}(?:[*+-]|1[.)]) ").replace("html","?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag",At).getRegex(),It={blockquote:mt(/^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/).replace("paragraph",Pt).getRegex(),code:/^( {4}[^\n]+(?:\n(?: *(?:\n|$))*)?)+/,def:Rt,fences:/^ {0,3}(`{3,}(?=[^`\n]*(?:\n|$))|~{3,})([^\n]*)(?:\n|$)(?:|([\s\S]*?)(?:\n|$))(?: {0,3}\1[~`]* *(?=\n|$)|$)/,heading:/^ {0,3}(#{1,6})(?=\s|$)(.*)(?:\n+|$)/,hr:kt,html:Lt,lheading:_t,list:Et,newline:/^(?: *(?:\n|$))+/,paragraph:Pt,table:bt,text:/^[^\n]+/},Dt=mt("^ *([^\\n ].*)\\n {0,3}((?:\\| *)?:?-+:? *(?:\\| *:?-+:? *)*(?:\\| *)?)(?:\\n((?:(?! *\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)").replace("hr",kt).replace("heading"," {0,3}#{1,6}(?:\\s|$)").replace("blockquote"," {0,3}>").replace("code"," {4}[^\\n]").replace("fences"," {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list"," {0,3}(?:[*+-]|1[.)]) ").replace("html","?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag",At).getRegex(),Nt={...It,table:Dt,paragraph:mt(Ct).replace("hr",kt).replace("heading"," {0,3}#{1,6}(?:\\s|$)").replace("|lheading","").replace("table",Dt).replace("blockquote"," {0,3}>").replace("fences"," {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list"," {0,3}(?:[*+-]|1[.)]) ").replace("html","?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag",At).getRegex()},Ot={...It,html:mt("^ *(?:comment *(?:\\n|\\s*$)|<(tag)[\\s\\S]+?\\1> *(?:\\n{2,}|\\s*$)|\\s]*)*?/?> *(?:\\n{2,}|\\s*$))").replace("comment",Tt).replace(/tag/g,"(?!(?:a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)\\b)\\w+(?!:|[^\\w\\s@]*@)\\b").getRegex(),def:/^ *\[([^\]]+)\]: *([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/,heading:/^(#{1,6})(.*)(?:\n+|$)/,fences:bt,lheading:/^(.+?)\n {0,3}(=+|-+) *(?:\n+|$)/,paragraph:mt(Ct).replace("hr",kt).replace("heading"," *#{1,6} *[^\n]").replace("lheading",_t).replace("|table","").replace("blockquote"," {0,3}>").replace("|fences","").replace("|list","").replace("|html","").replace("|tag","").getRegex()},jt=/^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,Mt=/^( {2,}|\\)\n(?!\s*$)/,qt="\\p{P}$+<=>`^|~",zt=mt(/^((?![*_])[\spunctuation])/,"u").replace(/punctuation/g,qt).getRegex(),Ut=mt(/^(?:\*+(?:((?!\*)[punct])|[^\s*]))|^_+(?:((?!_)[punct])|([^\s_]))/,"u").replace(/punct/g,qt).getRegex(),Wt=mt("^[^_*]*?__[^_*]*?\\*[^_*]*?(?=__)|[^*]+(?=[^*])|(?!\\*)[punct](\\*+)(?=[\\s]|$)|[^punct\\s](\\*+)(?!\\*)(?=[punct\\s]|$)|(?!\\*)[punct\\s](\\*+)(?=[^punct\\s])|[\\s](\\*+)(?!\\*)(?=[punct])|(?!\\*)[punct](\\*+)(?!\\*)(?=[punct])|[^punct\\s](\\*+)(?=[^punct\\s])","gu").replace(/punct/g,qt).getRegex(),Ft=mt("^[^_*]*?\\*\\*[^_*]*?_[^_*]*?(?=\\*\\*)|[^_]+(?=[^_])|(?!_)[punct](_+)(?=[\\s]|$)|[^punct\\s](_+)(?!_)(?=[punct\\s]|$)|(?!_)[punct\\s](_+)(?=[^punct\\s])|[\\s](_+)(?!_)(?=[punct])|(?!_)[punct](_+)(?!_)(?=[punct])","gu").replace(/punct/g,qt).getRegex(),Bt=mt(/\\([punct])/,"gu").replace(/punct/g,qt).getRegex(),Ht=mt(/^<(scheme:[^\s\x00-\x1f<>]*|email)>/).replace("scheme",/[a-zA-Z][a-zA-Z0-9+.-]{1,31}/).replace("email",/[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/).getRegex(),Gt=mt(Tt).replace("(?:--\x3e|$)","--\x3e").getRegex(),Vt=mt("^comment|^[a-zA-Z][\\w:-]*\\s*>|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>|^<\\?[\\s\\S]*?\\?>|^|^").replace("comment",Gt).replace("attribute",/\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/).getRegex(),Yt=/(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/,Kt=mt(/^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/).replace("label",Yt).replace("href",/<(?:\\.|[^\n<>\\])+>|[^\s\x00-\x1f]*/).replace("title",/"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/).getRegex(),Zt=mt(/^!?\[(label)\]\[(ref)\]/).replace("label",Yt).replace("ref",St).getRegex(),Jt=mt(/^!?\[(ref)\](?:\[\])?/).replace("ref",St).getRegex(),Qt={_backpedal:bt,anyPunctuation:Bt,autolink:Ht,blockSkip:/\[[^[\]]*?\]\([^\(\)]*?\)|`[^`]*?`|<[^<>]*?>/g,br:Mt,code:/^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,del:bt,emStrongLDelim:Ut,emStrongRDelimAst:Wt,emStrongRDelimUnd:Ft,escape:jt,link:Kt,nolink:Jt,punctuation:zt,reflink:Zt,reflinkSearch:mt("reflink|nolink(?!\\()","g").replace("reflink",Zt).replace("nolink",Jt).getRegex(),tag:Vt,text:/^(`+|[^`])(?:(?= {2,}\n)|[\s\S]*?(?:(?=[\\t+" ".repeat(n.length)));e;)if(!(this.options.extensions&&this.options.extensions.block&&this.options.extensions.block.some((r=>!!(n=r.call({lexer:this},e,t))&&(e=e.substring(n.raw.length),t.push(n),!0)))))if(n=this.tokenizer.space(e))e=e.substring(n.raw.length),1===n.raw.length&&t.length>0?t[t.length-1].raw+="\n":t.push(n);else if(n=this.tokenizer.code(e))e=e.substring(n.raw.length),r=t[t.length-1],!r||"paragraph"!==r.type&&"text"!==r.type?t.push(n):(r.raw+="\n"+n.raw,r.text+="\n"+n.text,this.inlineQueue[this.inlineQueue.length-1].src=r.text);else if(n=this.tokenizer.fences(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.heading(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.hr(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.blockquote(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.list(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.html(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.def(e))e=e.substring(n.raw.length),r=t[t.length-1],!r||"paragraph"!==r.type&&"text"!==r.type?this.tokens.links[n.tag]||(this.tokens.links[n.tag]={href:n.href,title:n.title}):(r.raw+="\n"+n.raw,r.text+="\n"+n.raw,this.inlineQueue[this.inlineQueue.length-1].src=r.text);else if(n=this.tokenizer.table(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.lheading(e))e=e.substring(n.raw.length),t.push(n);else{if(s=e,this.options.extensions&&this.options.extensions.startBlock){let t=1/0;const n=e.slice(1);let r;this.options.extensions.startBlock.forEach((e=>{r=e.call({lexer:this},n),"number"==typeof r&&r>=0&&(t=Math.min(t,r))})),t<1/0&&t>=0&&(s=e.substring(0,t+1))}if(this.state.top&&(n=this.tokenizer.paragraph(s)))r=t[t.length-1],o&&"paragraph"===r.type?(r.raw+="\n"+n.raw,r.text+="\n"+n.text,this.inlineQueue.pop(),this.inlineQueue[this.inlineQueue.length-1].src=r.text):t.push(n),o=s.length!==e.length,e=e.substring(n.raw.length);else if(n=this.tokenizer.text(e))e=e.substring(n.raw.length),r=t[t.length-1],r&&"text"===r.type?(r.raw+="\n"+n.raw,r.text+="\n"+n.text,this.inlineQueue.pop(),this.inlineQueue[this.inlineQueue.length-1].src=r.text):t.push(n);else if(e){const t="Infinite loop on byte: "+e.charCodeAt(0);if(this.options.silent){console.error(t);break}throw new Error(t)}}return this.state.top=!0,t}inline(e,t=[]){return this.inlineQueue.push({src:e,tokens:t}),t}inlineTokens(e,t=[]){let n,r,s,o,i,a,c=e;if(this.tokens.links){const e=Object.keys(this.tokens.links);if(e.length>0)for(;null!=(o=this.tokenizer.rules.inline.reflinkSearch.exec(c));)e.includes(o[0].slice(o[0].lastIndexOf("[")+1,-1))&&(c=c.slice(0,o.index)+"["+"a".repeat(o[0].length-2)+"]"+c.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex))}for(;null!=(o=this.tokenizer.rules.inline.blockSkip.exec(c));)c=c.slice(0,o.index)+"["+"a".repeat(o[0].length-2)+"]"+c.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);for(;null!=(o=this.tokenizer.rules.inline.anyPunctuation.exec(c));)c=c.slice(0,o.index)+"++"+c.slice(this.tokenizer.rules.inline.anyPunctuation.lastIndex);for(;e;)if(i||(a=""),i=!1,!(this.options.extensions&&this.options.extensions.inline&&this.options.extensions.inline.some((r=>!!(n=r.call({lexer:this},e,t))&&(e=e.substring(n.raw.length),t.push(n),!0)))))if(n=this.tokenizer.escape(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.tag(e))e=e.substring(n.raw.length),r=t[t.length-1],r&&"text"===n.type&&"text"===r.type?(r.raw+=n.raw,r.text+=n.text):t.push(n);else if(n=this.tokenizer.link(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.reflink(e,this.tokens.links))e=e.substring(n.raw.length),r=t[t.length-1],r&&"text"===n.type&&"text"===r.type?(r.raw+=n.raw,r.text+=n.text):t.push(n);else if(n=this.tokenizer.emStrong(e,c,a))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.codespan(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.br(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.del(e))e=e.substring(n.raw.length),t.push(n);else if(n=this.tokenizer.autolink(e))e=e.substring(n.raw.length),t.push(n);else if(this.state.inLink||!(n=this.tokenizer.url(e))){if(s=e,this.options.extensions&&this.options.extensions.startInline){let t=1/0;const n=e.slice(1);let r;this.options.extensions.startInline.forEach((e=>{r=e.call({lexer:this},n),"number"==typeof r&&r>=0&&(t=Math.min(t,r))})),t<1/0&&t>=0&&(s=e.substring(0,t+1))}if(n=this.tokenizer.inlineText(s))e=e.substring(n.raw.length),"_"!==n.raw.slice(-1)&&(a=n.raw.slice(-1)),i=!0,r=t[t.length-1],r&&"text"===r.type?(r.raw+=n.raw,r.text+=n.text):t.push(n);else if(e){const t="Infinite loop on byte: "+e.charCodeAt(0);if(this.options.silent){console.error(t);break}throw new Error(t)}}else e=e.substring(n.raw.length),t.push(n);return t}}class on{options;constructor(e){this.options=e||rt}code(e,t,n){const r=(t||"").match(/^\S*/)?.[0];return e=e.replace(/\n$/,"")+"\n",r?'
\n`}tablecell(e,t){const n=t.header?"th":"td";return(t.align?`<${n} align="${t.align}">`:`<${n}>`)+e+`${n}>\n`}strong(e){return`${e}`}em(e){return`${e}`}codespan(e){return`${e}`}br(){return" "}del(e){return`${e}`}link(e,t,n){const r=gt(e);if(null===r)return n;let s='"+n+"",s}image(e,t,n){const r=gt(e);if(null===r)return n;let s=`",s}text(e){return e}}class an{strong(e){return e}em(e){return e}codespan(e){return e}del(e){return e}html(e){return e}text(e){return e}link(e,t,n){return""+n}image(e,t,n){return""+n}br(){return""}}class cn{options;renderer;textRenderer;constructor(e){this.options=e||rt,this.options.renderer=this.options.renderer||new on,this.renderer=this.options.renderer,this.renderer.options=this.options,this.textRenderer=new an}static parse(e,t){return new cn(t).parse(e)}static parseInline(e,t){return new cn(t).parseInline(e)}parse(e,t=!0){let n="";for(let r=0;r0&&"paragraph"===n.tokens[0].type?(n.tokens[0].text=e+" "+n.tokens[0].text,n.tokens[0].tokens&&n.tokens[0].tokens.length>0&&"text"===n.tokens[0].tokens[0].type&&(n.tokens[0].tokens[0].text=e+" "+n.tokens[0].tokens[0].text)):n.tokens.unshift({type:"text",text:e+" "}):a+=e+" "}a+=this.parse(n.tokens,o),i+=this.renderer.listitem(a,s,!!r)}n+=this.renderer.list(i,t,r);continue}case"html":{const e=s;n+=this.renderer.html(e.text,e.block);continue}case"paragraph":{const e=s;n+=this.renderer.paragraph(this.parseInline(e.tokens));continue}case"text":{let o=s,i=o.tokens?this.parseInline(o.tokens):o.text;for(;r+1{const s=e[r].flat(1/0);n=n.concat(this.walkTokens(s,t))})):e.tokens&&(n=n.concat(this.walkTokens(e.tokens,t)))}}return n}use(...e){const t=this.defaults.extensions||{renderers:{},childTokens:{}};return e.forEach((e=>{const n={...e};if(n.async=this.defaults.async||n.async||!1,e.extensions&&(e.extensions.forEach((e=>{if(!e.name)throw new Error("extension name required");if("renderer"in e){const n=t.renderers[e.name];t.renderers[e.name]=n?function(...t){let r=e.renderer.apply(this,t);return!1===r&&(r=n.apply(this,t)),r}:e.renderer}if("tokenizer"in e){if(!e.level||"block"!==e.level&&"inline"!==e.level)throw new Error("extension level must be 'block' or 'inline'");const n=t[e.level];n?n.unshift(e.tokenizer):t[e.level]=[e.tokenizer],e.start&&("block"===e.level?t.startBlock?t.startBlock.push(e.start):t.startBlock=[e.start]:"inline"===e.level&&(t.startInline?t.startInline.push(e.start):t.startInline=[e.start]))}"childTokens"in e&&e.childTokens&&(t.childTokens[e.name]=e.childTokens)})),n.extensions=t),e.renderer){const t=this.defaults.renderer||new on(this.defaults);for(const n in e.renderer){if(!(n in t))throw new Error(`renderer '${n}' does not exist`);if("options"===n)continue;const r=n,s=e.renderer[r],o=t[r];t[r]=(...e)=>{let n=s.apply(t,e);return!1===n&&(n=o.apply(t,e)),n||""}}n.renderer=t}if(e.tokenizer){const t=this.defaults.tokenizer||new $t(this.defaults);for(const n in e.tokenizer){if(!(n in t))throw new Error(`tokenizer '${n}' does not exist`);if(["options","rules","lexer"].includes(n))continue;const r=n,s=e.tokenizer[r],o=t[r];t[r]=(...e)=>{let n=s.apply(t,e);return!1===n&&(n=o.apply(t,e)),n}}n.tokenizer=t}if(e.hooks){const t=this.defaults.hooks||new ln;for(const n in e.hooks){if(!(n in t))throw new Error(`hook '${n}' does not exist`);if("options"===n)continue;const r=n,s=e.hooks[r],o=t[r];ln.passThroughHooks.has(n)?t[r]=e=>{if(this.defaults.async)return Promise.resolve(s.call(t,e)).then((e=>o.call(t,e)));const n=s.call(t,e);return o.call(t,n)}:t[r]=(...e)=>{let n=s.apply(t,e);return!1===n&&(n=o.apply(t,e)),n}}n.hooks=t}if(e.walkTokens){const t=this.defaults.walkTokens,r=e.walkTokens;n.walkTokens=function(e){let n=[];return n.push(r.call(this,e)),t&&(n=n.concat(t.call(this,e))),n}}this.defaults={...this.defaults,...n}})),this}setOptions(e){return this.defaults={...this.defaults,...e},this}lexer(e,t){return sn.lex(e,t??this.defaults)}parser(e,t){return cn.parse(e,t??this.defaults)}#e(e,t){return(n,r)=>{const s={...r},o={...this.defaults,...s};!0===this.defaults.async&&!1===s.async&&(o.silent||console.warn("marked(): The async option was set to true by an extension. The async: false option sent to parse will be ignored."),o.async=!0);const i=this.#t(!!o.silent,!!o.async);if(null==n)return i(new Error("marked(): input parameter is undefined or null"));if("string"!=typeof n)return i(new Error("marked(): input parameter is of type "+Object.prototype.toString.call(n)+", string expected"));if(o.hooks&&(o.hooks.options=o),o.async)return Promise.resolve(o.hooks?o.hooks.preprocess(n):n).then((t=>e(t,o))).then((e=>o.hooks?o.hooks.processAllTokens(e):e)).then((e=>o.walkTokens?Promise.all(this.walkTokens(e,o.walkTokens)).then((()=>e)):e)).then((e=>t(e,o))).then((e=>o.hooks?o.hooks.postprocess(e):e)).catch(i);try{o.hooks&&(n=o.hooks.preprocess(n));let r=e(n,o);o.hooks&&(r=o.hooks.processAllTokens(r)),o.walkTokens&&this.walkTokens(r,o.walkTokens);let s=t(r,o);return o.hooks&&(s=o.hooks.postprocess(s)),s}catch(e){return i(e)}}}#t(e,t){return n=>{if(n.message+="\nPlease report this to https://github.com/markedjs/marked.",e){const e="
\n`}tablecell(e,t){const n=t.header?"th":"td";return(t.align?`<${n} align="${t.align}">`:`<${n}>`)+e+`${n}>\n`}strong(e){return`${e}`}em(e){return`${e}`}codespan(e){return`${e}`}br(){return" "}del(e){return`${e}`}link(e,t,n){const r=gt(e);if(null===r)return n;let s='"+n+"",s}image(e,t,n){const r=gt(e);if(null===r)return n;let s=`",s}text(e){return e}}class an{strong(e){return e}em(e){return e}codespan(e){return e}del(e){return e}html(e){return e}text(e){return e}link(e,t,n){return""+n}image(e,t,n){return""+n}br(){return""}}class cn{options;renderer;textRenderer;constructor(e){this.options=e||rt,this.options.renderer=this.options.renderer||new on,this.renderer=this.options.renderer,this.renderer.options=this.options,this.textRenderer=new an}static parse(e,t){return new cn(t).parse(e)}static parseInline(e,t){return new cn(t).parseInline(e)}parse(e,t=!0){let n="";for(let r=0;r0&&"paragraph"===n.tokens[0].type?(n.tokens[0].text=e+" "+n.tokens[0].text,n.tokens[0].tokens&&n.tokens[0].tokens.length>0&&"text"===n.tokens[0].tokens[0].type&&(n.tokens[0].tokens[0].text=e+" "+n.tokens[0].tokens[0].text)):n.tokens.unshift({type:"text",text:e+" "}):a+=e+" "}a+=this.parse(n.tokens,o),i+=this.renderer.listitem(a,s,!!r)}n+=this.renderer.list(i,t,r);continue}case"html":{const e=s;n+=this.renderer.html(e.text,e.block);continue}case"paragraph":{const e=s;n+=this.renderer.paragraph(this.parseInline(e.tokens));continue}case"text":{let o=s,i=o.tokens?this.parseInline(o.tokens):o.text;for(;r+1{const s=e[r].flat(1/0);n=n.concat(this.walkTokens(s,t))})):e.tokens&&(n=n.concat(this.walkTokens(e.tokens,t)))}}return n}use(...e){const t=this.defaults.extensions||{renderers:{},childTokens:{}};return e.forEach((e=>{const n={...e};if(n.async=this.defaults.async||n.async||!1,e.extensions&&(e.extensions.forEach((e=>{if(!e.name)throw new Error("extension name required");if("renderer"in e){const n=t.renderers[e.name];t.renderers[e.name]=n?function(...t){let r=e.renderer.apply(this,t);return!1===r&&(r=n.apply(this,t)),r}:e.renderer}if("tokenizer"in e){if(!e.level||"block"!==e.level&&"inline"!==e.level)throw new Error("extension level must be 'block' or 'inline'");const n=t[e.level];n?n.unshift(e.tokenizer):t[e.level]=[e.tokenizer],e.start&&("block"===e.level?t.startBlock?t.startBlock.push(e.start):t.startBlock=[e.start]:"inline"===e.level&&(t.startInline?t.startInline.push(e.start):t.startInline=[e.start]))}"childTokens"in e&&e.childTokens&&(t.childTokens[e.name]=e.childTokens)})),n.extensions=t),e.renderer){const t=this.defaults.renderer||new on(this.defaults);for(const n in e.renderer){if(!(n in t))throw new Error(`renderer '${n}' does not exist`);if("options"===n)continue;const r=n,s=e.renderer[r],o=t[r];t[r]=(...e)=>{let n=s.apply(t,e);return!1===n&&(n=o.apply(t,e)),n||""}}n.renderer=t}if(e.tokenizer){const t=this.defaults.tokenizer||new $t(this.defaults);for(const n in e.tokenizer){if(!(n in t))throw new Error(`tokenizer '${n}' does not exist`);if(["options","rules","lexer"].includes(n))continue;const r=n,s=e.tokenizer[r],o=t[r];t[r]=(...e)=>{let n=s.apply(t,e);return!1===n&&(n=o.apply(t,e)),n}}n.tokenizer=t}if(e.hooks){const t=this.defaults.hooks||new ln;for(const n in e.hooks){if(!(n in t))throw new Error(`hook '${n}' does not exist`);if("options"===n)continue;const r=n,s=e.hooks[r],o=t[r];ln.passThroughHooks.has(n)?t[r]=e=>{if(this.defaults.async)return Promise.resolve(s.call(t,e)).then((e=>o.call(t,e)));const n=s.call(t,e);return o.call(t,n)}:t[r]=(...e)=>{let n=s.apply(t,e);return!1===n&&(n=o.apply(t,e)),n}}n.hooks=t}if(e.walkTokens){const t=this.defaults.walkTokens,r=e.walkTokens;n.walkTokens=function(e){let n=[];return n.push(r.call(this,e)),t&&(n=n.concat(t.call(this,e))),n}}this.defaults={...this.defaults,...n}})),this}setOptions(e){return this.defaults={...this.defaults,...e},this}lexer(e,t){return sn.lex(e,t??this.defaults)}parser(e,t){return cn.parse(e,t??this.defaults)}#e(e,t){return(n,r)=>{const s={...r},o={...this.defaults,...s};!0===this.defaults.async&&!1===s.async&&(o.silent||console.warn("marked(): The async option was set to true by an extension. The async: false option sent to parse will be ignored."),o.async=!0);const i=this.#t(!!o.silent,!!o.async);if(null==n)return i(new Error("marked(): input parameter is undefined or null"));if("string"!=typeof n)return i(new Error("marked(): input parameter is of type "+Object.prototype.toString.call(n)+", string expected"));if(o.hooks&&(o.hooks.options=o),o.async)return Promise.resolve(o.hooks?o.hooks.preprocess(n):n).then((t=>e(t,o))).then((e=>o.hooks?o.hooks.processAllTokens(e):e)).then((e=>o.walkTokens?Promise.all(this.walkTokens(e,o.walkTokens)).then((()=>e)):e)).then((e=>t(e,o))).then((e=>o.hooks?o.hooks.postprocess(e):e)).catch(i);try{o.hooks&&(n=o.hooks.preprocess(n));let r=e(n,o);o.hooks&&(r=o.hooks.processAllTokens(r)),o.walkTokens&&this.walkTokens(r,o.walkTokens);let s=t(r,o);return o.hooks&&(s=o.hooks.postprocess(s)),s}catch(e){return i(e)}}}#t(e,t){return n=>{if(n.message+="\nPlease report this to https://github.com/markedjs/marked.",e){const e="