bitburner-src/dist/ext/MathJax-3.2.2/es5/a11y/semantic-enrich.js

!function(){"use strict";var t={433:function(t,e,r){var n,a=this&&this.__extends||(n=function(t,e){return n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},n(t,e)},function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Class extends value "+String(e)+" is not a constructor or null");function r(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(r.prototype=e.prototype,new r)}),i=this&&this.__assign||function(){return i=Object.assign||function(t){for(var e,r=1,n=arguments.length;r<n;r++)for(var a in e=arguments[r])Object.prototype.hasOwnProperty.call(e,a)&&(t[a]=e[a]);return t},i.apply(this,arguments)},o=this&&this.__values||function(t){var e="function"==typeof Symbol&&Symbol.iterator,r=e&&t[e],n=0;if(r)return r.call(t);if(t&&"number"==typeof t.length)return{next:function(){return t&&n>=t.length&&(t=void 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null!==t&&t.apply(this,arguments)||this}return a(n,t),n.prototype.serializeMml=function(t){if("outerHTML"in t)return t.outerHTML;if("undefined"!=typeof Element&&"undefined"!=typeof window&&t instanceof Element){var e=window.document.createElement("div");return e.appendChild(t),e.innerHTML}return t.toString()},n.prototype.enrich=function(t,n){if(void 0===n&&(n=!1),!(this.state()>=u.STATE.ENRICHED)){if(!this.isEscaped&&(t.options.enableEnrichment||n)){t.options.sre.speech!==y&&(y=t.options.sre.speech,h.mathjax.retryAfter(d.default.setupEngine(t.options.sre).then((function(){return d.default.sreReady()}))));var a=new t.options.MathItem("",e);try{var i=this.inputData.originalMml=r(this.root);a.math=this.serializeMml(d.default.toEnriched(i)),a.display=this.display,a.compile(t),this.root=a.root,this.inputData.enrichedMml=a.math}catch(e){t.options.enrichError(t,this,e)}}this.state(u.STATE.ENRICHED)}},n.prototype.attachSpeech=function(t){var e,r;if(!(this.state()>=u.STATE.ATTACHSPEECH)){var n=this.root.attributes.get("aria-label")||this.getSpeech(this.root);if(n){var a=t.adaptor,i=this.typesetRoot;a.setAttribute(i,"aria-label",n);try{for(var s=o(a.childNodes(i)),c=s.next();!c.done;c=s.next()){var l=c.value;a.setAttribute(l,"aria-hidden","true")}}catch(t){e={error:t}}finally{try{c&&!c.done&&(r=s.return)&&r.call(s)}finally{if(e)throw e.error}}}this.state(u.STATE.ATTACHSPEECH)}},n.prototype.getSpeech=function(t){var e,r,n=t.attributes;if(!n)return"";var a=n.getExplicit("data-semantic-speech");if(!n.getExplicit("data-semantic-parent")&&a)return a;try{for(var i=o(t.childNodes),s=i.next();!s.done;s=i.next()){var c=s.value,l=this.getSpeech(c);if(null!=l)return l}}catch(t){e={error:t}}finally{try{s&&!s.done&&(r=i.return)&&r.call(i)}finally{if(e)throw e.error}}return""},n}(t)}function m(t,e){var r;return r=function(t){function r(){for(var r=[],n=0;n<arguments.length;n++)r[n]=arguments[n];var a=t.apply(this,c([],s(r),!1))||this;e.setMmlFactory(a.mmlFactory);var i=a.constructor.ProcessBits;i.has("enriched")||(i.allocate("enriched"),i.allocate("attach-speech"));var o=new p.SerializedMmlVisitor(a.mmlFactory),l=function(t){return o.visitTree(t)};return a.options.MathItem=M(a.options.MathItem,e,l),a}return a(r,t),r.prototype.attachSpeech=function(){var t,e;if(!this.processed.isSet("attach-speech")){try{for(var r=o(this.math),n=r.next();!n.done;n=r.next()){n.value.attachSpeech(this)}}catch(e){t={error:e}}finally{try{n&&!n.done&&(e=r.return)&&e.call(r)}finally{if(t)throw t.error}}this.processed.set("attach-speech")}return this},r.prototype.enrich=function(){var t,e;if(!this.processed.isSet("enriched")){if(this.options.enableEnrichment)try{for(var r=o(this.math),n=r.next();!n.done;n=r.next()){n.value.enrich(this)}}catch(e){t={error:e}}finally{try{n&&!n.done&&(e=r.return)&&e.call(r)}finally{if(t)throw t.error}}this.processed.set("enriched")}return this},r.prototype.enrichError=function(t,e,r){console.warn("Enrichment error:",r)},r.prototype.state=function(e,r){return void 0===r&&(r=!1),t.prototype.state.call(this,e,r),e<u.STATE.ENRICHED&&this.processed.clear("enriched"),this},r}(t),r.OPTIONS=i(i({},t.OPTIONS),{enableEnrichment:!0,enrichError:function(t,e,r){return t.enrichError(t,e,r)},renderActions:(0,f.expandable)(i(i({},t.OPTIONS.renderActions),{enrich:[u.STATE.ENRICHED],attachSpeech:[u.STATE.ATTACHSPEECH]})),sre:(0,f.expandable)({speech:"none",domain:"mathspeak",style:"default",locale:"en"})}),r}(0,u.newState)("ENRICHED",30),(0,u.newState)("ATTACHSPEECH",155),e.EnrichedMathItemMixin=M,e.EnrichedMathDocumentMixin=m,e.EnrichHandler=function(t,e){return e.setAdaptor(t.adaptor),t.documentClass=m(t.documentClass,e),t}},306:function(t,e){e.q=void 0,e.q="3.2.2"},712:function(t,e){Object.defineProperty(e,"__esModule",{value:!0}),e.Sre=MathJax._.a11y.sre.Sre,e.sreReady=MathJax._.a11y.sre.sreReady,e.default=MathJax._.a11y.sre.default},723:function(t,e){MathJax._.components.global.isObject,MathJax._.components.global.combineConfig,e.PV=MathJax._.components.global.combineDefaults,e.r8=MathJax._.components.global.combineWithMathJax,MathJax._.components.global.MathJax},769:function(t,e){Object.defineProperty(e,"__esModule",{value:!0}),e.protoItem=MathJax._.core.MathItem.protoItem,e.AbstractMathItem=MathJax._.core.MathItem.AbstractMathItem,e.STATE=MathJax._.core.MathItem.STATE,e.newState=MathJax._.core.MathItem.newState},758:function(t,e){Object.defineProperty(e,"__esModule",{value:!0}),e.DATAMJX=MathJax._.core.MmlTree.SerializedMmlVisitor.DATAMJX,e.toEntity=MathJax._.core.MmlTree.SerializedMmlVisitor.toEntity,e.SerializedMmlVisitor=MathJax._.core.MmlTree.SerializedMmlVisitor.SerializedMmlVisitor},184:function(t,e){Object.defineProperty(e,"__esModule",{value:!0}),e.mathjax=MathJax._.mathjax.mathjax},77:function(t,e){Object.defineProperty(e,"__esModule",{value:!0}),e.isObject=MathJax._.util.Options.isObject,e.APPEND=MathJax._.util.Options.APPEND,e.REMOVE=MathJax._.util.Options.REMOVE,e.OPTIONS=MathJax._.util.Options.OPTIONS,e.Expandable=MathJax._.util.Options.Expandable,e.expandable=MathJax._.util.Options.expandable,e.makeArray=MathJax._.util.Options.makeArray,e.keys=MathJax._.util.Options.keys,e.copy=MathJax._.util.Options.copy,e.insert=MathJax._.util.Options.insert,e.defaultOptions=MathJax._.util.Options.defaultOptions,e.userOptions=MathJax._.util.Options.userOptions,e.selectOptions=MathJax._.util.Options.selectOptions,e.selectOptionsFromKeys=MathJax._.util.Options.selectOptionsFromKeys,e.separateOptions=MathJax._.util.Options.separateOptions,e.lookup=MathJax._.util.Options.lookup},475:function(t,e){e.K=MathJax._.input.mathml_ts.MathML}},e={};function r(n){var a=e[n];if(void 0!==a)return a.exports;var i=e[n]={exports:{}};return t[n].call(i.exports,i,i.exports,r),i.exports}!function(){var t=r(723),e=r(306),n=r(433);MathJax.loader&&MathJax.loader.checkVersion("a11y/semantic-enrich",e.q,"a11y"),(0,t.r8)({_:{a11y:{"semantic-enrich":n}}});var a=r(712),i=r(475);MathJax.loader&&(0,t.PV)(MathJax.config.loader,"a11y/semantic-enrich",{checkReady:function(){return a.default.sreReady()}}),MathJax.startup&&MathJax.startup.extendHandler((function(t){return(0,n.EnrichHandler)(t,new i.K)}))}()}();