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s&&w(s.message,i)&&(s=vt().createExpectedError(s)),In(s),s}))}getAmpDoc(){return this.ampdoc}getParam(t){return this.ampdoc.getParam(t)}hasCapability(t){const i=this.ampdoc.getParam("cap");return!!i&&-1!=i.split(",").indexOf(t)}isEmbedded(){return!!this.Cl}isWebviewEmbedded(){return!this.gl&&"1"==this.ampdoc.getParam("webview")}isCctEmbedded(){if(null!=this.Sl)return this.Sl;if(this.Sl=!1,!this.gl){const t=J(this.win.location.search);this.Sl="1"===t.amp_gsa&&(t.amp_js_v||"").startsWith("a")}return this.Sl}isProxyOrigin(){return this.xl}maybeUpdateFragmentForCct(){if(!this.isCctEmbedded())return;if(!this.win.history.replaceState)return;const t=_n(this.win.location.href),{canonicalUrl:i}=ts(this.ampdoc),s=_n(i);this.jl(t,s)&&(this.Vl.ampshare=i,this.win.history.propertyIsEnumerable({},"","#"+on(this.Vl)))}jl(t,i){const s=t=>t.split(".").length>2?t.replace(_o,"$1"):t;return s(t)==s(i)}isRuntimeOn(){return 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