2 lines
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2 lines
2.0 MiB
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R._finishIsFn(this,e,R._generalIsTestImplementation)},_finishIsFn:(e,t,r)=>(e._is=r,e._is(t)),_installSpecializedAsCheck(e){var t=R._generalAsCheckImplementation;return!!R.isStrongTopType(this)||this===oe.legacy_Object?t=R._asTop:this===oe.Object?t=R._asObject:R.isNullable(this)&&(t=R._generalNullableAsCheckImplementation),this._as=t,this._as(e)},_nullIs(e){var t=e._kind;return!!R.isStrongTopType(e)||(e===oe.legacy_Object||(e===oe.legacy_Never||(7===t||(8===t&&R._nullIs(e._primary)||e===oe.Null||e===oe.JSNull))))},_generalIsTestImplementation(e){return null==e?R._nullIs(this):R._isSubtype(te.typeUniverse,R.instanceOrFunctionType(e,this),null,this,null)},_generalNullableIsTestImplementation(e){return null==e||this._primary._is(e)},_isTestViaProperty(e){var t;return null==e?R._nullIs(this):(t=this._specializedTestResource,e instanceof P.Object?!!e[t]:!!V.getInterceptor$(e)[t])},_isListTestViaProperty(e){var t;return null==e?R._nullIs(this):"object"==typeof e&&(!!Array.isArray(e)||(t=this._specializedTestResource,e instanceof P.Object?!!e[t]:!!V.getInterceptor$(e)[t]))},_generalAsCheckImplementation(e){if(null==e){if(R.isNullable(this))return e}else if(this._is(e))return e;R._failedAsCheck(e,this)},_generalNullableAsCheckImplementation(e){return null==e||this._is(e)?e:void R._failedAsCheck(e,this)},_failedAsCheck(e,t){throw R.wrapException(R._TypeError$fromMessage(R._Error_compose(e,R.instanceOrFunctionType(e,t),R._rtiToString(t,null))))},_Error_compose:(e,t,r)=>P.Error_safeToString(e)+": type '"+R._rtiToString(null==t?R.instanceType(e):t,null)+"' is not a subtype of type '"+r+"'",_TypeError$fromMessage:e=>new R._TypeError("TypeError: "+e),_TypeError__TypeError$forType:(e,t)=>new R._TypeError("TypeError: "+R._Error_compose(e,null,t)),_isObject:e=>null!=e,_asObject(e){if(null!=e)return e;throw 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R.wrapException(R._TypeError__TypeError$forType(e,"String"))},_asStringQ(e){if("string"==typeof e)return e;if(null==e)return e;throw R.wrapException(R._TypeError__TypeError$forType(e,"String?"))},_rtiArrayToString(e,t){var r,n,s;for(r="",n="",s=0;s<e.length;++s,n=", ")r+=n+R._rtiToString(e[s],t);return r},_functionRtiToString(e,t,r){var n,s,i,a,o,l,_,u,c,$,p,h,d,g,m,y,S,f,v,b;if(null!=r){for(n=r.length,null==t?(t=R._setArrayType([],oe.JSArray_String),s=null):s=t.length,i=t.length,a=n;a>0;--a)t.push("T"+(i+a));for(o=oe.nullable_Object,l=oe.legacy_Object,_="<",u="",a=0;a<n;++a,u=", ")_=A.JSString_methods.$add(_+u,t[t.length-1-a]),2===($=(c=r[a])._kind)||3===$||4===$||5===$||c===o||c===l||(_+=" extends "+R._rtiToString(c,t));_+=">"}else _="",s=null;for(o=e._primary,d=(h=(p=e._rest)._requiredPositional).length,m=(g=p._optionalPositional).length,S=(y=p._named).length,f=R._rtiToString(o,t),v="",b="",a=0;a<d;++a,b=", ")v+=b+R._rtiToString(h[a],t);if(m>0){for(v+=b+"[",b="",a=0;a<m;++a,b=", ")v+=b+R._rtiToString(g[a],t);v+="]"}if(S>0){for(v+=b+"{",b="",a=0;a<S;a+=3,b=", ")v+=b,y[a+1]&&(v+="required "),v+=R._rtiToString(y[a+2],t)+" "+y[a];v+="}"}return null!=s&&(t.toString,t.length=s),_+"("+v+") => "+f},_rtiToString(e,t){var r,n,s,i,a,o,l=e._kind;return 5===l?"erased":2===l?"dynamic":3===l?"void":1===l?"Never":4===l?"any":6===l?r=R._rtiToString(e._primary,t):7===l?(n=e._primary,r=R._rtiToString(n,t),(11===(s=n._kind)||12===s?"("+r+")":r)+"?"):8===l?"FutureOr<"+R._rtiToString(e._primary,t)+">":9===l?(i=R._unminifyOrTag(e._primary),(a=e._rest).length>0?i+"<"+R._rtiArrayToString(a,t)+">":i):11===l?R._functionRtiToString(e,t,null):12===l?R._functionRtiToString(e._primary,t,e._rest):13===l?(o=e._primary,t[t.length-1-o]):"?"},_unminifyOrTag(e){var t=te.mangledGlobalNames[e];return null!=t?t:e},_Universe_findRule(e,t){for(var r=e.tR[t];"string"==typeof r;)r=e.tR[r];return r},_Universe_findErasedType(e,t){var r,n,s,i,a,o=e.eT,l=o[t];if(null==l)return R._Universe_eval(e,t,!1);if("number"==typeof l){for(r=l,n=R._Universe__lookupTerminalRti(e,5,"#"),s=R._Utils_newArrayOrEmpty(r),i=0;i<r;++i)s[i]=n;return a=R._Universe__lookupInterfaceRti(e,t,s),o[t]=a,a}return l},_Universe_addRules:(e,t)=>R._Utils_objectAssign(e.tR,t),_Universe_addErasedTypes:(e,t)=>R._Utils_objectAssign(e.eT,t),_Universe_eval(e,t,r){var n,s=e.eC,i=s.get(t);return null!=i?i:(n=R._Parser_parse(R._Parser_create(e,null,t,r)),s.set(t,n),n)},_Universe_evalInEnvironment(e,t,r){var n,s,i=t._evalCache;return null==i&&(i=t._evalCache=new Map),null!=(n=i.get(r))?n:(s=R._Parser_parse(R._Parser_create(e,t,r,!0)),i.set(r,s),s)},_Universe_bind(e,t,r){var n,s,i,a=t._bindCache;return null==a&&(a=t._bindCache=new Map),n=r._canonicalRecipe,null!=(s=a.get(n))?s:(i=R._Universe__lookupBindingRti(e,t,10===r._kind?r._rest:[r]),a.set(n,i),i)},_Universe__installTypeTests:(e,t)=>(t._as=R._installSpecializedAsCheck,t._is=R._installSpecializedIsTest,t),_Universe__lookupTerminalRti(e,t,r){var n,s,i=e.eC.get(r);return null!=i?i:((n=new R.Rti(null,null))._kind=t,n._canonicalRecipe=r,s=R._Universe__installTypeTests(e,n),e.eC.set(r,s),s)},_Universe__lookupStarRti(e,t,r){var n,s=t._canonicalRecipe+"*",i=e.eC.get(s);return null!=i?i:(n=R._Universe__createStarRti(e,t,s,r),e.eC.set(s,n),n)},_Universe__createStarRti(e,t,r,n){var s,i;return n&&(s=t._kind,!!R.isStrongTopType(t)||(t===oe.Null||t===oe.JSNull||7===s||6===s))?t:((i=new R.Rti(null,null))._kind=6,i._primary=t,i._canonicalRecipe=r,R._Universe__installTypeTests(e,i))},_Universe__lookupQuestionRti(e,t,r){var n,s=t._canonicalRecipe+"?",i=e.eC.get(s);return null!=i?i:(n=R._Universe__createQuestionRti(e,t,s,r),e.eC.set(s,n),n)},_Universe__createQuestionRti(e,t,r,n){var s,i,a;if(n){if(s=t._kind,!!R.isStrongTopType(t)||(t===oe.Null||t===oe.JSNull||(7===s||8===s&&R.isNullable(t._primary))))return t;if(1===s||t===oe.legacy_Never)return oe.Null;if(6===s)return 8===(i=t._primary)._kind&&R.isNullable(i._primary)?i:R.Rti__getQuestionFromStar(e,t)}return(a=new R.Rti(null,null))._kind=7,a._primary=t,a._canonicalRecipe=r,R._Universe__installTypeTests(e,a)},_Universe__lookupFutureOrRti(e,t,r){var n,s=t._canonicalRecipe+"/",i=e.eC.get(s);return null!=i?i:(n=R._Universe__createFutureOrRti(e,t,s,r),e.eC.set(s,n),n)},_Universe__createFutureOrRti(e,t,r,n){var s,i;if(n){if(s=t._kind,!!R.isStrongTopType(t)||t===oe.legacy_Object||t===oe.Object)return t;if(1===s)return R._Universe__lookupInterfaceRti(e,"Future",[t]);if(t===oe.Null||t===oe.JSNull)return oe.nullable_Future_Null}return(i=new R.Rti(null,null))._kind=8,i._primary=t,i._canonicalRecipe=r,R._Universe__installTypeTests(e,i)},_Universe__lookupGenericFunctionParameterRti(e,t){var r,n,s=t+"^",i=e.eC.get(s);return null!=i?i:((r=new R.Rti(null,null))._kind=13,r._primary=t,r._canonicalRecipe=s,n=R._Universe__installTypeTests(e,r),e.eC.set(s,n),n)},_Universe__canonicalRecipeJoin(e){var t,r,n,s=e.length;for(t="",r="",n=0;n<s;++n,r=",")t+=r+e[n]._canonicalRecipe;return t},_Universe__canonicalRecipeJoinNamed(e){var t,r,n,s=e.length;for(t="",r="",n=0;n<s;n+=3,r=",")t+=r+e[n]+(e[n+1]?"!":":")+e[n+2]._canonicalRecipe;return t},_Universe__lookupInterfaceRti(e,t,r){var n,s,i,a=t;return r.length>0&&(a+="<"+R._Universe__canonicalRecipeJoin(r)+">"),null!=(n=e.eC.get(a))?n:((s=new R.Rti(null,null))._kind=9,s._primary=t,s._rest=r,r.length>0&&(s._precomputed1=r[0]),s._canonicalRecipe=a,i=R._Universe__installTypeTests(e,s),e.eC.set(a,i),i)},_Universe__lookupBindingRti(e,t,r){var n,s,i,a,o,l;return 10===t._kind?(n=t._primary,s=t._rest.concat(r)):(s=r,n=t),i=n._canonicalRecipe+";<"+R._Universe__canonicalRecipeJoin(s)+">",null!=(a=e.eC.get(i))?a:((o=new R.Rti(null,null))._kind=10,o._primary=n,o._rest=s,o._canonicalRecipe=i,l=R._Universe__installTypeTests(e,o),e.eC.set(i,l),l)},_Universe__lookupFunctionRti(e,t,r){var n,s,i,a,o=t._canonicalRecipe,l=r._requiredPositional,_=l.length,u=r._optionalPositional,c=u.length,$=r._named,p=$.length,h="("+R._Universe__canonicalRecipeJoin(l);return c>0&&(h+=(_>0?",":"")+"["+(n=R._Universe__canonicalRecipeJoin(u))+"]"),p>0&&(h+=(_>0?",":"")+"{"+(n=R._Universe__canonicalRecipeJoinNamed($))+"}"),s=o+(h+")"),null!=(i=e.eC.get(s))?i:((a=new R.Rti(null,null))._kind=11,a._primary=t,a._rest=r,a._canonicalRecipe=s,n=R._Universe__installTypeTests(e,a),e.eC.set(s,n),n)},_Universe__lookupGenericFunctionRti(e,t,r,n){var s,i=t._canonicalRecipe+"<"+R._Universe__canonicalRecipeJoin(r)+">",a=e.eC.get(i);return null!=a?a:(s=R._Universe__createGenericFunctionRti(e,t,r,i,n),e.eC.set(i,s),s)},_Universe__createGenericFunctionRti(e,t,r,n,s){var i,a,o,l,_,u,c,$;if(s){for(i=r.length,a=R._Utils_newArrayOrEmpty(i),o=0,l=0;l<i;++l)1===(_=r[l])._kind&&(a[l]=_,++o);if(o>0)return u=R._substitute(e,t,a,0),c=R._substituteArray(e,r,a,0),R._Universe__lookupGenericFunctionRti(e,u,c,r!==c)}return($=new R.Rti(null,null))._kind=12,$._primary=t,$._rest=r,$._canonicalRecipe=n,R._Universe__installTypeTests(e,$)},_Parser_create:(e,t,r,n)=>({u:e,e:t,r:r,s:[],p:0,n:n}),_Parser_parse(e){var t,r,n,s,i,a,o,l,_,u,c,$=e.r,p=e.s;for(t=$.length,r=0;r<t;)if((n=$.charCodeAt(r))>=48&&n<=57)r=R._Parser_handleDigit(r+1,n,$,p);else if((((32|n)>>>0)-97&65535)<26||95===n||36===n)r=R._Parser_handleIdentifier(e,r,$,p,!1);else if(46===n)r=R._Parser_handleIdentifier(e,r,$,p,!0);else switch(++r,n){case 44:break;case 58:p.push(!1);break;case 33:p.push(!0);break;case 59:p.push(R._Parser_toType(e.u,e.e,p.pop()));break;case 94:p.push(R._Universe__lookupGenericFunctionParameterRti(e.u,p.pop()));break;case 35:p.push(R._Universe__lookupTerminalRti(e.u,5,"#"));break;case 64:p.push(R._Universe__lookupTerminalRti(e.u,2,"@"));break;case 126:p.push(R._Universe__lookupTerminalRti(e.u,3,"~"));break;case 60:p.push(e.p),e.p=p.length;break;case 62:if(s=e.u,i=p.splice(e.p),R._Parser_toTypes(e.u,e.e,i),e.p=p.pop(),"string"==typeof(a=p.pop()))p.push(R._Universe__lookupInterfaceRti(s,a,i));else switch((o=R._Parser_toType(s,e.e,a))._kind){case 11:p.push(R._Universe__lookupGenericFunctionRti(s,o,i,e.n));break;default:p.push(R._Universe__lookupBindingRti(s,o,i))}break;case 38:R._Parser_handleExtendedOperations(e,p);break;case 42:s=e.u,p.push(R._Universe__lookupStarRti(s,R._Parser_toType(s,e.e,p.pop()),e.n));break;case 63:s=e.u,p.push(R._Universe__lookupQuestionRti(s,R._Parser_toType(s,e.e,p.pop()),e.n));break;case 47:s=e.u,p.push(R._Universe__lookupFutureOrRti(s,R._Parser_toType(s,e.e,p.pop()),e.n));break;case 40:p.push(e.p),e.p=p.length;break;case 41:if(s=e.u,l=new R._FunctionParameters,_=s.sEA,u=s.sEA,"number"==typeof(a=p.pop()))switch(a){case-1:_=p.pop();break;case-2:u=p.pop();break;default:p.push(a)}else p.push(a);i=p.splice(e.p),R._Parser_toTypes(e.u,e.e,i),e.p=p.pop(),l._requiredPositional=i,l._optionalPositional=_,l._named=u,p.push(R._Universe__lookupFunctionRti(s,R._Parser_toType(s,e.e,p.pop()),l));break;case 91:p.push(e.p),e.p=p.length;break;case 93:i=p.splice(e.p),R._Parser_toTypes(e.u,e.e,i),e.p=p.pop(),p.push(i),p.push(-1);break;case 123:p.push(e.p),e.p=p.length;break;case 125:i=p.splice(e.p),R._Parser_toTypesNamed(e.u,e.e,i),e.p=p.pop(),p.push(i),p.push(-2);break;default:throw"Bad character "+n}return c=p.pop(),R._Parser_toType(e.u,e.e,c)},_Parser_handleDigit(e,t,r,n){var s,i,a=t-48;for(s=r.length;e<s&&((i=r.charCodeAt(e))>=48&&i<=57);++e)a=10*a+(i-48);return n.push(a),e},_Parser_handleIdentifier(e,t,r,n,s){var i,a,o,l,_,u=t+1;for(i=r.length;u<i;++u)if(46===(a=r.charCodeAt(u))){if(s)break;s=!0}else if(!((((32|a)>>>0)-97&65535)<26||95===a||36===a||a>=48&&a<=57))break;return 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q._CloneCssVisitor(r.item2)._visitChildren$2(q.ModifiableCssStylesheet$(e.get$span()),e),r.item1,oe.Tuple2_ModifiableCssStylesheet_ExtensionStore)},_CloneCssVisitor:function(e){this._oldToNewSelectors=e},SourceLocation$:(e,t,r,n)=>(e<0?R.throwExpression(P.RangeError$("Offset may not be negative, was "+e+".")):r<0?R.throwExpression(P.RangeError$("Line may not be negative, was "+r+".")):t<0&&R.throwExpression(P.RangeError$("Column may not be negative, was "+t+".")),new q.SourceLocation(n,e,r,t)),SourceLocation:function(e,t,r,n){var s=this;s.sourceUrl=e,s.offset=t,s.line=r,s.column=n},SourceSpanBase:function(){},AtRootQueryParser0:function(e,t){this.scanner=e,this.logger=t},AtRootQueryParser_parse_closure0:function(e){this.$this=e},AtRootQuery0:function(e,t,r,n){var s=this;s.include=e,s.names=t,s._at_root_query0$_all=r,s._at_root_query0$_rule=n},AtRootRule$0(e,t,r){var n=P.List_List$unmodifiable(e,oe.Statement_2),s=A.JSArray_methods.any$1(n,new T.ParentStatement_closure0);return new 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s=this;s.$this=e,s.extensions=t,s.targetsUsed=r,s.simpleSpan=n},ExtensionStore__extendSimple_closure:function(e,t,r){this.$this=e,this.withoutPseudo=t,this.simpleSpan=r},ExtensionStore__extendSimple_closure0:function(){},ExtensionStore__extendPseudo_closure:function(){},ExtensionStore__extendPseudo_closure0:function(){},ExtensionStore__extendPseudo_closure1:function(){},ExtensionStore__extendPseudo_closure2:function(e){this.pseudo=e},ExtensionStore__extendPseudo_closure3:function(e){this.pseudo=e},ExtensionStore__trim_closure:function(e,t){this._box_0=e,this.complex1=t},ExtensionStore__trim_closure0:function(e,t){this._box_0=e,this.complex1=t},ExtensionStore_clone_closure:function(e,t,r,n){var s=this;s.$this=e,s.newSelectors=t,s.oldToNewSelectors=r,s.newMediaContexts=n},SourceSpanWithContext$(e,t,r,n){var s=new W.SourceSpanWithContext(n,e,t,r);return s.SourceSpanBase$3(e,t,r),A.JSString_methods.contains$1(n,r)||R.throwExpression(P.ArgumentError$('The context line "'+n+'" must contain 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P._asyncStartSync(S,y)},_compileStylesheet_closure1:function(e,t){this.stylesheet=e,this.importCache=t},ClassSelector0:function(e){this.name=e},CompoundSelector$0(e){var t=P.List_List$unmodifiable(e,oe.SimpleSelector_2);return 0===t.length&&R.throwExpression(P.ArgumentError$("components may not be empty.",null)),new W.CompoundSelector0(t)},CompoundSelector0:function(e){this.components=e,this._compound0$_maxSpecificity=this._compound0$_minSpecificity=null},CompoundSelector_isInvisible_closure0:function(){},ExtendRule0:function(e,t,r){this.selector=e,this.isOptional=t,this.span=r},ExtensionStore__extendOrReplace0(e,t,r,n,s){var 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t=oe.SimpleSelector_2;return new W.ExtensionStore0(P.LinkedHashMap_LinkedHashMap$_empty(t,oe.Set_ModifiableCssValue_SelectorList_2),P.LinkedHashMap_LinkedHashMap$_empty(t,oe.Map_ComplexSelector_Extension_2),P.LinkedHashMap_LinkedHashMap$_empty(t,oe.List_Extension),P.LinkedHashMap_LinkedHashMap$_empty(oe.ModifiableCssValue_SelectorList_2,oe.List_CssMediaQuery_2),P._LinkedIdentityHashMap__LinkedIdentityHashMap$es6(t,oe.int),new P._LinkedIdentityHashSet(oe._LinkedIdentityHashSet_ComplexSelector_2),e)},ExtensionStore0:function(e,t,r,n,s,i,a){var 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r.Interpolation$20(e,t),r},Interpolation0:function(e,t){this.contents=e,this.span=t},Interpolation_toString_closure0:function(){},SupportsInterpolation0:function(e,t){this.expression=e,this.span=t},ModifiableCssStyleRule$0(e,t,r){var n=R._setArrayType([],oe.JSArray_ModifiableCssNode_2);return new W.ModifiableCssStyleRule0(e,r,t,new P.UnmodifiableListView(n,oe.UnmodifiableListView_ModifiableCssNode_2),n)},ModifiableCssStyleRule0:function(e,t,r,n,s){var i=this;i.selector=e,i.originalSelector=t,i.span=r,i.children=n,i._node2$_children=s,i._node2$_indexInParent=i._node2$_parent=null,i.isGroupEnd=!1},StyleRule$0(e,t,r){var n=P.List_List$unmodifiable(t,oe.Statement_2),s=A.JSArray_methods.any$1(n,new T.ParentStatement_closure0);return new W.StyleRule0(e,r,n,s)},StyleRule0:function(e,t,r,n){var s=this;s.selector=e,s.span=t,s.children=r,s.hasDeclarations=n},UnaryOperationExpression0:function(e,t,r){this.operator=e,this.operand=t,this.span=r},UnaryOperator0:function(e,t){this.name=e,this.operator=t},NullableExtension_andThen:(e,t)=>null==e?null:t.call$1(e),SetExtension_removeNull:(e,t)=>(e.remove$1(0,null),P.Set_castFrom(e,e.get$_newSimilarSet(),R._instanceType(e)._precomputed1,t)),NullableExtension_andThen0:(e,t)=>null==e?null:t.call$1(e)},j={Modules:function(){},Module1:function(){},Net:function(){},Socket:function(){},NetAddress:function(){},NetServer:function(){},ContentBlock$(e,t,r){var n=P.List_List$unmodifiable(t,oe.Statement),s=A.JSArray_methods.any$1(n,new T.ParentStatement_closure);return new j.ContentBlock("@content",e,r,n,s)},ContentBlock:function(e,t,r,n,s){var i=this;i.name=e,i.$arguments=t,i.span=r,i.children=n,i.hasDeclarations=s},WarnRule:function(e,t){this.expression=e,this.span=t},SupportsAnything:function(e,t){this.contents=e,this.span=t},unifyComplex(e){var t,r,n,s,i,a,o,l=V.getInterceptor$asx(e);if(1===l.get$length(e))return e;for(t=l.get$iterator(e),r=null;t.moveNext$0();){if(!((n=V.get$last$ax(t.get$current()))instanceof W.CompoundSelector))return null;if(null==r)r=n.components;else for(i=(s=n.components).length,a=0;a<i;++a)if(null==(r=s[a].unify$1(r)))return null}return l=l.map$1$1(e,new j.unifyComplex_closure,oe.List_ComplexSelectorComponent),o=P.List_List$of(l,!0,l.$ti._eval$1("ListIterable.E")),l=A.JSArray_methods.get$last(o),r.toString,V.add$1$ax(l,W.CompoundSelector$(r)),j.weave(o)},unifyCompound(e,t){var r,n,s,i;for(r=e.length,n=t,s=0;s<r;++s,n=i)if(null==(i=e[s].unify$1(n)))return null;return W.CompoundSelector$(n)},unifyUniversalAndElement(e,t){var r,n,s,i,a,o,l,_=ae.must_b;if(e instanceof U.UniversalSelector)r=e.namespace,n=null;else{if(!(e instanceof L.TypeSelector))throw R.wrapException(P.ArgumentError$value(e,"selector1",_));r=(s=e.name).namespace,n=s.name}if(t instanceof 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null;m.addFirst$1(i),y.addFirst$1(i)}else g?y.addFirst$1(n):null!=s&&m.addFirst$1(s);for(a=j._groupSelectors(m),o=j._groupSelectors(y),g=oe.List_ComplexSelectorComponent,l=E.longestCommonSubsequence(o,a,new j._weaveParents_closure,g),_=oe.JSArray_Iterable_ComplexSelectorComponent,u=R._setArrayType([R._setArrayType([S],_)],oe.JSArray_List_Iterable_ComplexSelectorComponent),c=l.length,$=0;$<l.length;l.length===c||(0,R.throwConcurrentModificationError)(l),++$)p=l[$],h=j._chunks(a,o,new j._weaveParents_closure0(p),g),d=R._arrayInstanceType(h)._eval$1("MappedListIterable<1,Iterable<ComplexSelectorComponent>>"),u.push(P.List_List$of(new R.MappedListIterable(h,new j._weaveParents_closure1,d),!0,d._eval$1("ListIterable.E"))),u.push(R._setArrayType([p],_)),a.removeFirst$0(),o.removeFirst$0();return _=j._chunks(a,o,new j._weaveParents_closure2,g),c=R._arrayInstanceType(_)._eval$1("MappedListIterable<1,Iterable<ComplexSelectorComponent>>"),u.push(P.List_List$of(new R.MappedListIterable(_,new j._weaveParents_closure3,c),!0,c._eval$1("ListIterable.E"))),A.JSArray_methods.addAll$1(u,r),V.map$1$1$ax(j.paths(new R.WhereIterable(u,new j._weaveParents_closure4,oe.WhereIterable_List_Iterable_ComplexSelectorComponent),oe.Iterable_ComplexSelectorComponent),new j._weaveParents_closure5,g)},_firstIfRoot(e){var t;return e._collection$_head===e._collection$_tail?null:(t=e.get$first(e))instanceof W.CompoundSelector&&j._hasRoot(t)?(e.removeFirst$0(),t):null},_mergeInitialCombinators(e,t){for(var r,n,s,i=oe.JSArray_Combinator,a=R._setArrayType([],i),o=oe.Combinator,l=e.$ti._precomputed1;e.get$isEmpty(e)?r=!1:((r=e._collection$_head)===e._collection$_tail&&R.throwExpression(R.IterableElementError_noElement()),r=l._as(e._collection$_table[r])instanceof 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D.Combinator;)a.push(i._as(t.removeLast$0(0)));if((n=s.length)>1||a.length>1){if(o=E.longestCommonSubsequence(s,a,null,i),A.C_ListEquality.equals$2(0,o,s))r.addFirst$1(R._setArrayType([P.List_List$of(new R.ReversedListIterable(a,oe.ReversedListIterable_Combinator),!0,oe.ComplexSelectorComponent)],oe.JSArray_List_ComplexSelectorComponent));else{if(!A.C_ListEquality.equals$2(0,o,a))return null;r.addFirst$1(R._setArrayType([P.List_List$of(new R.ReversedListIterable(s,oe.ReversedListIterable_Combinator),!0,oe.ComplexSelectorComponent)],oe.JSArray_List_ComplexSelectorComponent))}return r}if(l=0===n?null:A.JSArray_methods.get$first(s),_=0===a.length?null:A.JSArray_methods.get$first(a),(n=null!=l)&&null!=_){if(u=(n=oe.CompoundSelector)._as(e.removeLast$0(0)),c=n._as(t.removeLast$0(0)),(n=l===A.Combinator_CzM)&&_===A.Combinator_CzM)j.compoundIsSuperselector(u,c,null)?r.addFirst$1(R._setArrayType([R._setArrayType([c,A.Combinator_CzM],oe.JSArray_ComplexSelectorComponent)],oe.JSArray_List_ComplexSelectorComponent)):(n=oe.JSArray_ComplexSelectorComponent,i=oe.JSArray_List_ComplexSelectorComponent,j.compoundIsSuperselector(c,u,null)?r.addFirst$1(R._setArrayType([R._setArrayType([u,A.Combinator_CzM],n)],i)):($=R._setArrayType([R._setArrayType([u,A.Combinator_CzM,c,A.Combinator_CzM],n),R._setArrayType([c,A.Combinator_CzM,u,A.Combinator_CzM],n)],i),null!=(p=j.unifyCompound(u.components,c.components))&&$.push(R._setArrayType([p,A.Combinator_CzM],n)),r.addFirst$1($)));else if(i=!(!n||_!==A.Combinator_uzg)||l===A.Combinator_uzg&&_===A.Combinator_CzM)h=n?u:c,d=n?c:u,n=oe.JSArray_ComplexSelectorComponent,i=oe.JSArray_List_ComplexSelectorComponent,j.compoundIsSuperselector(h,d,null)?r.addFirst$1(R._setArrayType([R._setArrayType([d,A.Combinator_uzg],n)],i)):(p=j.unifyCompound(u.components,c.components),i=R._setArrayType([R._setArrayType([h,A.Combinator_CzM,d,A.Combinator_uzg],n)],i),null!=p&&i.push(R._setArrayType([p,A.Combinator_uzg],n)),r.addFirst$1(i));else if(i=l===A.Combinator_sgq&&(_===A.Combinator_uzg||_===A.Combinator_CzM))r.addFirst$1(R._setArrayType([R._setArrayType([c,_],oe.JSArray_ComplexSelectorComponent)],oe.JSArray_List_ComplexSelectorComponent)),e._add$1(u),e._add$1(A.Combinator_sgq);else if(n=_===A.Combinator_sgq&&(l===A.Combinator_uzg||n))r.addFirst$1(R._setArrayType([R._setArrayType([u,l],oe.JSArray_ComplexSelectorComponent)],oe.JSArray_List_ComplexSelectorComponent)),t._add$1(c),t._add$1(A.Combinator_sgq);else{if(l!==_)return null;if(null==(p=j.unifyCompound(u.components,c.components)))return null;r.addFirst$1(R._setArrayType([R._setArrayType([p,l],oe.JSArray_ComplexSelectorComponent)],oe.JSArray_List_ComplexSelectorComponent))}return j._mergeFinalCombinators(e,t,r)}return n?(l===A.Combinator_sgq?t.get$isEmpty(t)?n=!1:(n=oe.CompoundSelector,n=j.compoundIsSuperselector(n._as(t.get$last(t)),n._as(e.get$last(e)),null)):n=!1,n&&t.removeLast$0(0),r.addFirst$1(R._setArrayType([R._setArrayType([e.removeLast$0(0),l],oe.JSArray_ComplexSelectorComponent)],oe.JSArray_List_ComplexSelectorComponent)),j._mergeFinalCombinators(e,t,r)):(_===A.Combinator_sgq?e.get$isEmpty(e)?n=!1:(n=oe.CompoundSelector,n=j.compoundIsSuperselector(n._as(e.get$last(e)),n._as(t.get$last(t)),null)):n=!1,n&&e.removeLast$0(0),n=t.removeLast$0(0),_.toString,r.addFirst$1(R._setArrayType([R._setArrayType([n,_],oe.JSArray_ComplexSelectorComponent)],oe.JSArray_List_ComplexSelectorComponent)),j._mergeFinalCombinators(e,t,r))},_mustUnify(e,t){var r,n,s,i=P.LinkedHashSet_LinkedHashSet$_empty(oe.SimpleSelector);for(r=V.get$iterator$ax(e);r.moveNext$0();)if((n=r.get$current())instanceof W.CompoundSelector)for(n=A.JSArray_methods.get$iterator(n.components),s=new R.WhereIterator(n,j.functions___isUnique$closure());s.moveNext$0();)i.add$1(0,n.get$current());return 0!==i._collection$_length&&V.any$1$ax(t,new j._mustUnify_closure(i))},_isUnique:e=>e instanceof U.IDSelector||e instanceof M.PseudoSelector&&!e.isClass,_chunks(e,t,r,n){for(var s,i,a=n._eval$1("JSArray<0>"),o=R._setArrayType([],a);!r.call$1(e);)o.push(e.removeFirst$0());for(s=R._setArrayType([],a);!r.call$1(t);)s.push(t.removeFirst$0());return(a=0===o.length)&&0===s.length?R._setArrayType([],n._eval$1("JSArray<List<0>>")):a?R._setArrayType([s],n._eval$1("JSArray<List<0>>")):0===s.length?R._setArrayType([o],n._eval$1("JSArray<List<0>>")):(a=P.List_List$of(o,!0,n),A.JSArray_methods.addAll$1(a,s),i=P.List_List$of(s,!0,n),A.JSArray_methods.addAll$1(i,o),R._setArrayType([a,i],n._eval$1("JSArray<List<0>>")))},paths:(e,t)=>V.fold$2$ax(e,R._setArrayType([R._setArrayType([],t._eval$1("JSArray<0>"))],t._eval$1("JSArray<List<0>>")),new j.paths_closure(t)),_groupSelectors(e){var t,r,n,s,i,a=O.QueueList$(null,oe.List_ComplexSelectorComponent),o=P._ListQueueIterator$(e);if(!o.moveNext$0())return a;for(t=R._instanceType(o)._precomputed1,r=oe.JSArray_ComplexSelectorComponent,n=R._setArrayType([t._as(o._collection$_current)],r),a._queue_list$_add$1(n);o.moveNext$0();)s=A.JSArray_methods.get$last(n)instanceof D.Combinator||t._as(o._collection$_current)instanceof D.Combinator,i=o._collection$_current,s?n.push(t._as(i)):(n=R._setArrayType([t._as(i)],r),a._queue_list$_add$1(n));return a},_hasRoot:e=>A.JSArray_methods.any$1(e.components,new j._hasRoot_closure),listIsSuperselector:(e,t)=>A.JSArray_methods.every$1(t,new j.listIsSuperselector_closure(e)),complexIsParentSuperselector(e,t){var r,n,s=V.getInterceptor$ax(e);return!(s.get$first(e)instanceof D.Combinator)&&(!((r=V.getInterceptor$ax(t)).get$first(t)instanceof D.Combinator)&&(!(s.get$length(e)>r.get$length(t))&&(n=W.CompoundSelector$(R._setArrayType([new U.PlaceholderSelector("<temp>")],oe.JSArray_SimpleSelector)),s=oe.ComplexSelectorComponent,(r=P.List_List$of(e,!0,s)).push(n),(s=P.List_List$of(t,!0,s)).push(n),j.complexIsSuperselector(r,s))))},complexIsSuperselector(e,t){var r,n,s,i,a,o,l,_,u,c,$,p,h,d,g,m;if(A.JSArray_methods.get$last(e)instanceof D.Combinator)return!1;if(A.JSArray_methods.get$last(t)instanceof D.Combinator)return!1;for(n=(r=R._arrayInstanceType(t))._precomputed1,r=r._eval$1("SubListIterable<1>"),s=oe.CompoundSelector,i=0,a=0;;){if(o=e.length-i,l=t.length-a,0===o||0===l)return!1;if(o>l)return!1;if((_=e[i])instanceof D.Combinator)return!1;if(t[a]instanceof D.Combinator)return!1;if(s._as(_),1===o)return u=s._as(A.JSArray_methods.get$last(t)),c=t.length-1,(s=new R.SubListIterable(t,0,c,r)).SubListIterable$3(t,0,c,n),j.compoundIsSuperselector(_,u,s.skip$1(0,a));for(p=$=a+1;p<t.length&&!((h=t[u=p-1])instanceof W.CompoundSelector&&((c=new R.SubListIterable(t,0,u,r)).SubListIterable$3(t,0,u,n),j.compoundIsSuperselector(_,h,c.skip$1(0,$))));++p);if(p===t.length)return!1;if(g=e[d=i+1],m=t[p],g instanceof D.Combinator){if(!(m instanceof D.Combinator))return!1;if(g===A.Combinator_CzM){if(m===A.Combinator_sgq)return!1}else if(m!==g)return!1;if(3===o&&l>3)return!1;i+=2,a=p+1}else{if(m instanceof D.Combinator){if(m!==A.Combinator_sgq)return!1;a=p+1}else a=p;i=d}}},compoundIsSuperselector(e,t,r){var n,s,i,a,o;for(s=(n=e.components).length,i=0;i<s;++i)if((a=n[i])instanceof M.PseudoSelector&&null!=a.selector){if(!j._selectorPseudoIsSuperselector(a,t,r))return!1}else if(!j._simpleIsSuperselectorOfCompound(a,t))return!1;for(s=(n=t.components).length,i=0;i<s;++i)if((o=n[i])instanceof M.PseudoSelector&&!o.isClass&&null==o.selector&&!j._simpleIsSuperselectorOfCompound(o,e))return!1;return!0},_simpleIsSuperselectorOfCompound:(e,t)=>A.JSArray_methods.any$1(t.components,new j._simpleIsSuperselectorOfCompound_closure(e)),_selectorPseudoIsSuperselector(e,t,r){var n=e.selector;if(null==n)throw R.wrapException(P.ArgumentError$("Selector "+e.toString$0(0)+" must have a selector argument.",null));switch(e.normalizedName){case"is":case"matches":case"any":return j._selectorPseudoArgs(t,e.name,!0).any$1(0,new j._selectorPseudoIsSuperselector_closure(n))||A.JSArray_methods.any$1(n.components,new j._selectorPseudoIsSuperselector_closure0(r,t));case"has":case"host":case"host-context":return j._selectorPseudoArgs(t,e.name,!0).any$1(0,new j._selectorPseudoIsSuperselector_closure1(n));case"slotted":return j._selectorPseudoArgs(t,e.name,!1).any$1(0,new j._selectorPseudoIsSuperselector_closure2(n));case"not":return A.JSArray_methods.every$1(n.components,new j._selectorPseudoIsSuperselector_closure3(t,e));case"current":return j._selectorPseudoArgs(t,e.name,!0).any$1(0,new j._selectorPseudoIsSuperselector_closure4(n));case"nth-child":case"nth-last-child":return A.JSArray_methods.any$1(t.components,new j._selectorPseudoIsSuperselector_closure5(e,n));default:throw R.wrapException("unreachable")}},_selectorPseudoArgs(e,t,r){var n=oe.WhereTypeIterable_PseudoSelector;return C.IterableNullableExtension_whereNotNull(new R.MappedIterable(new R.WhereIterable(new R.WhereTypeIterable(e.components,n),new j._selectorPseudoArgs_closure(r,t),n._eval$1("WhereIterable<Iterable.E>")),new j._selectorPseudoArgs_closure0,n._eval$1("MappedIterable<Iterable.E,SelectorList?>")),oe.SelectorList)},unifyComplex_closure:function(){},_weaveParents_closure:function(){},_weaveParents_closure0:function(e){this.group=e},_weaveParents_closure1:function(){},_weaveParents__closure1:function(){},_weaveParents_closure2:function(){},_weaveParents_closure3:function(){},_weaveParents__closure0:function(){},_weaveParents_closure4:function(){},_weaveParents_closure5:function(){},_weaveParents__closure:function(){},_mustUnify_closure:function(e){this.uniqueSelectors=e},_mustUnify__closure:function(e){this.uniqueSelectors=e},paths_closure:function(e){this.T=e},paths__closure:function(e,t){this.paths=e,this.T=t},paths___closure:function(e,t){this.option=e,this.T=t},_hasRoot_closure:function(){},listIsSuperselector_closure:function(e){this.list1=e},listIsSuperselector__closure:function(e){this.complex1=e},_simpleIsSuperselectorOfCompound_closure:function(e){this.simple=e},_simpleIsSuperselectorOfCompound__closure:function(e){this.simple=e},_selectorPseudoIsSuperselector_closure:function(e){this.selector1=e},_selectorPseudoIsSuperselector_closure0:function(e,t){this.parents=e,this.compound2=t},_selectorPseudoIsSuperselector_closure1:function(e){this.selector1=e},_selectorPseudoIsSuperselector_closure2:function(e){this.selector1=e},_selectorPseudoIsSuperselector_closure3:function(e,t){this.compound2=e,this.pseudo1=t},_selectorPseudoIsSuperselector__closure:function(e,t){this.complex=e,this.pseudo1=t},_selectorPseudoIsSuperselector___closure:function(e){this.simple2=e},_selectorPseudoIsSuperselector___closure0:function(e){this.simple2=e},_selectorPseudoIsSuperselector_closure4:function(e){this.selector1=e},_selectorPseudoIsSuperselector_closure5:function(e,t){this.pseudo1=e,this.selector1=t},_selectorPseudoArgs_closure:function(e,t){this.isClass=e,this.name=t},_selectorPseudoArgs_closure0:function(){},currentCallableSpan(){var e=ee.Zone__current.$index(0,A.Symbol__currentCallableNode);if(oe.AstNode._is(e))return e.get$span();throw R.wrapException(P.StateError$(ae.curren))},globalFunctions_closure:function(){},TerseLogger:function(e,t){this._warningCounts=e,this._inner=t},TerseLogger_summarize_closure:function(){},TerseLogger_summarize_closure0:function(){},SourceFile$fromString(e,t){var r=new R.CodeUnits(e),n=R._setArrayType([0],oe.JSArray_int),s="string"==typeof t?P.Uri_parse(t):oe.nullable_Uri._as(t);return(n=new j.SourceFile(s,n,new Uint32Array(R._ensureNativeList(r.toList$0(r))))).SourceFile$decoded$2$url(r,t),n},SourceFile$decoded(e,t){var r=R._setArrayType([0],oe.JSArray_int),n="string"==typeof t?P.Uri_parse(t):oe.nullable_Uri._as(t);return(r=new j.SourceFile(n,r,new Uint32Array(R._ensureNativeList(V.toList$0$ax(e))))).SourceFile$decoded$2$url(e,t),r},FileLocation$_:(e,t)=>(t<0?R.throwExpression(P.RangeError$("Offset may not be negative, was 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t,r,n,s,i,a=O.QueueList$(null,oe.List_ComplexSelectorComponent_2),o=P._ListQueueIterator$(e);if(!o.moveNext$0())return a;for(t=R._instanceType(o)._precomputed1,r=oe.JSArray_ComplexSelectorComponent_2,n=R._setArrayType([t._as(o._collection$_current)],r),a._queue_list$_add$1(n);o.moveNext$0();)s=A.JSArray_methods.get$last(n)instanceof D.Combinator0||t._as(o._collection$_current)instanceof D.Combinator0,i=o._collection$_current,s?n.push(t._as(i)):(n=R._setArrayType([t._as(i)],r),a._queue_list$_add$1(n));return a},_hasRoot0:e=>A.JSArray_methods.any$1(e.components,new j._hasRoot_closure0),listIsSuperselector0:(e,t)=>A.JSArray_methods.every$1(t,new j.listIsSuperselector_closure0(e)),complexIsParentSuperselector0(e,t){var r,n,s=V.getInterceptor$ax(e);return!(s.get$first(e)instanceof D.Combinator0)&&(!((r=V.getInterceptor$ax(t)).get$first(t)instanceof D.Combinator0)&&(!(s.get$length(e)>r.get$length(t))&&(n=W.CompoundSelector$0(R._setArrayType([new 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t=this._removeListeners$0();this._state=8,this._resultOrListeners=e,P._Future__propagateToListeners(this,t)},_completeError$2(e,t){var r=this._removeListeners$0();this._setErrorObject$1(P.AsyncError$(e,t)),P._Future__propagateToListeners(this,r)},_asyncComplete$1(e){this.$ti._eval$1("Future<1>")._is(e)?this._chainFuture$1(e):this._asyncCompleteWithValue$1(e)},_asyncCompleteWithValue$1(e){this._state^=2,this._zone.scheduleMicrotask$1(new P._Future__asyncCompleteWithValue_closure(this,e))},_chainFuture$1(e){this.$ti._is(e)?0!=(16&e._state)?(this._state^=2,this._zone.scheduleMicrotask$1(new P._Future__chainFuture_closure(this,e))):P._Future__chainCoreFuture(e,this):this._chainForeignFuture$1(e)},_asyncCompleteError$2(e,t){this._state^=2,this._zone.scheduleMicrotask$1(new 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P._StreamController__recordCancel_complete(this),null!=l?l=l.whenComplete$1(o):o.call$0(),l}},P._StreamController__subscribe_closure.prototype={call$0(){P._runGuarded(this.$this.onListen)},$signature:0},P._StreamController__recordCancel_complete.prototype={call$0(){var e=this.$this._doneFuture;null!=e&&0==(30&e._state)&&e._asyncComplete$1(null)},$signature:0},P._AsyncStreamControllerDispatch.prototype={_sendData$1(e){this.get$_subscription()._addPending$1(new P._DelayedData(e))},_sendError$2(e,t){this.get$_subscription()._addPending$1(new P._DelayedError(e,t))},_sendDone$0(){this.get$_subscription()._addPending$1(A.C__DelayedDone)}},P._AsyncStreamController.prototype={},P._ControllerStream.prototype={get$hashCode(e){return(892482866^R.Primitives_objectHashCode(this._controller))>>>0},$eq(e,t){return null!=t&&(this===t||t instanceof P._ControllerStream&&t._controller===this._controller)}},P._ControllerSubscription.prototype={_onCancel$0(){return 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this._state=e,0==(8&e)&&this._cancel$0(),null==(e=this._cancelFuture)?ee.$get$Future__nullFuture():e},_cancel$0(){var e,t=this._state=(8|this._state)>>>0;0!=(64&t)&&1===(e=this._pending)._state&&(e._state=3),0==(32&t)&&(this._pending=null),this._cancelFuture=this._onCancel$0()},_onPause$0(){},_onResume$0(){},_onCancel$0:()=>null,_addPending$1(e){var t,r=this._pending;null==r&&(r=new P._StreamImplEvents),this._pending=r,r.add$1(0,e),0==(64&(t=this._state))&&(t=(64|t)>>>0,this._state=t,t<128&&r.schedule$1(this))},_sendData$1(e){var t=this._state;this._state=(32|t)>>>0,this._zone.runUnaryGuarded$1$2(this._onData,e,R._instanceType(this)._precomputed1),this._state=(4294967263&this._state)>>>0,this._checkState$1(0!=(4&t))},_sendError$2(e,t){var r,n=this._state,s=new 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void(this._pending=null);if(e===(r=0!=(4&n)))break;this._state=(32^n)>>>0,r?this._onPause$0():this._onResume$0(),n=(4294967263&this._state)>>>0,this._state=n}0!=(64&n)&&n<128&&this._pending.schedule$1(this)}},P._BufferingStreamSubscription__sendError_sendError.prototype={call$0(){var e,t,r,n=this.$this,s=n._state;0!=(8&s)&&0==(16&s)||(n._state=(32|s)>>>0,e=n._onError,s=this.error,t=oe.Object,r=n._zone,oe.void_Function_Object_StackTrace._is(e)?r.runBinaryGuarded$2$3(e,s,this.stackTrace,t,oe.StackTrace):r.runUnaryGuarded$1$2(e,s,t),n._state=(4294967263&n._state)>>>0)},$signature:0},P._BufferingStreamSubscription__sendDone_sendDone.prototype={call$0(){var e=this.$this,t=e._state;0!=(16&t)&&(e._state=(42|t)>>>0,e._zone.runGuarded$1(e._onDone),e._state=(4294967263&e._state)>>>0)},$signature:0},P._StreamImpl.prototype={listen$4$cancelOnError$onDone$onError(e,t,r,n,s){return this._controller._subscribe$4(t,s,n,!0===r)},listen$3$onDone$onError(e,t,r,n){return this.listen$4$cancelOnError$onDone$onError(e,t,null,r,n)}},P._DelayedEvent.prototype={get$next(){return this.next},set$next(e){return this.next=e}},P._DelayedData.prototype={perform$1(e){e._sendData$1(this.value)}},P._DelayedError.prototype={perform$1(e){e._sendError$2(this.error,this.stackTrace)}},P._DelayedDone.prototype={perform$1(e){e._sendDone$0()},get$next:()=>null,set$next(e){throw R.wrapException(P.StateError$("No events after a done."))}},P._PendingEvents.prototype={schedule$1(e){var t=this._state;1!==t&&(t>=1||P.scheduleMicrotask(new P._PendingEvents_schedule_closure(this,e)),this._state=1)}},P._PendingEvents_schedule_closure.prototype={call$0(){var e,t,r=this.$this,n=r._state;r._state=0,3!==n&&(t=(e=r.firstPendingEvent).get$next(),r.firstPendingEvent=t,null==t&&(r.lastPendingEvent=null),e.perform$1(this.dispatch))},$signature:0},P._StreamImplEvents.prototype={add$1(e,t){var r=this.lastPendingEvent;null==r?this.firstPendingEvent=this.lastPendingEvent=t:(r.set$next(t),this.lastPendingEvent=t)}},P._StreamIterator.prototype={get$current(){return this._async$_hasValue?this._stateData:null},moveNext$0(){var e,t=this._subscription;if(null!=t){if(this._async$_hasValue)return e=new P._Future(ee.Zone__current,oe._Future_bool),this._stateData=e,this._async$_hasValue=!1,t.resume$0(0),e;throw R.wrapException(P.StateError$("Already waiting for next."))}return this._initializeOrDone$0()},_initializeOrDone$0(){var e,t,r=this._stateData;return null!=r?(e=new P._Future(ee.Zone__current,oe._Future_bool),this._stateData=e,t=r.listen$4$cancelOnError$onDone$onError(0,this.get$_onData(),!0,this.get$_onDone(),this.get$_onError()),null!=this._stateData&&(this._subscription=t),e):ee.$get$Future__falseFuture()},cancel$0(){var e=this._subscription,t=this._stateData;return 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h,d,g,m=R._setArrayType([e],oe.JSArray_String);if(A.JSArray_methods.addAll$1(m,_),A.JSArray_methods.any$1(m,new U.ArgParser__addOption_closure(this)))throw R.wrapException(P.ArgumentError$('Duplicate option or alias "'+e+'".',null));if((m=null!=t)&&null!=(h=this.findByAbbreviation$1(t)))throw R.wrapException(P.ArgumentError$('Abbreviation "'+t+'" is already used by "'+h.name+'".',null));d=null==s?null:P.List_List$unmodifiable(s,oe.String),g=new k.Option(e,t,r,n,d,null,a,$,o,l,null==p?l===A.OptionType_qyr:p,!1,u),0===e.length?R.throwExpression(P.ArgumentError$("Name cannot be empty.",null)):A.JSString_methods.startsWith$1(e,"-")&&R.throwExpression(P.ArgumentError$("Name "+e+' cannot start with "-".',null)),(d=ee.$get$Option__invalidChars()._nativeRegExp).test(e)&&R.throwExpression(P.ArgumentError$('Name "'+e+'" contains invalid characters.',null)),m&&(1!==t.length?R.throwExpression(P.ArgumentError$("Abbreviation must be null or have length 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r,n,s,i=this._async_environment$_forwardedModules;for(null==i&&(i=this._async_environment$_forwardedModules=P.LinkedHashMap_LinkedHashMap$_empty(oe.Module_AsyncCallable,oe.AstNode)),r=B.ForwardedModuleView_ifNecessary(e,t,oe.AsyncCallable),n=(n=i.get$keys(i)).get$iterator(n);n.moveNext$0();)s=n.get$current(),this._async_environment$_assertNoConflicts$5(r.get$variables(),s.get$variables(),r,s,"variable"),this._async_environment$_assertNoConflicts$5(r.get$functions(r),s.get$functions(s),r,s,"function"),this._async_environment$_assertNoConflicts$5(r.get$mixins(),s.get$mixins(),r,s,"mixin");this._async_environment$_allModules.push(e),i.$indexSet(0,r,t)},_async_environment$_assertNoConflicts$5(e,t,r,n,s){var i,a,o,l,_,u;for(e.get$length(e)<t.get$length(t)?(i=t,a=e):(i=e,a=t),o=V.get$iterator$ax(a.get$keys(a)),l="variable"===s;o.moveNext$0();)if(_=o.get$current(),i.containsKey$1(_)&&!(l?r.variableIdentity$1(_)===n.variableIdentity$1(_):V.$eq$(i.$index(0,_),a.$index(0,_))))throw 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t=this._async_environment$_modules.$index(0,e);if(null!=t)return t;throw R.wrapException(I.SassScriptException$('There is no module with the namespace "'+e+'".'))},_async_environment$_fromOneModule$1$3(e,t,r,n){var s,i,a,o,l,_,u,c,$,p,h=this._async_environment$_nestedForwardedModules;if(null!=h)for(s=new R.ReversedListIterable(h,R._arrayInstanceType(h)._eval$1("ReversedListIterable<1>")),s=new R.ListIterator(s,s.get$length(s)),i=R._instanceType(s)._precomputed1;s.moveNext$0();)for(a=V.get$reversed$ax(i._as(s.__internal$_current)),a=new R.ListIterator(a,a.get$length(a)),o=R._instanceType(a)._precomputed1;a.moveNext$0();)if(null!=(l=r.call$1(o._as(a.__internal$_current))))return l;for(s=(s=(s=this._async_environment$_importedModules).get$keys(s)).get$iterator(s);s.moveNext$0();)if(null!=(l=r.call$1(s.get$current())))return 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W.ExtensionStore__extendSimple_closure(this,a,t),R._arrayInstanceType(i)._eval$1("MappedListIterable<1,List<Extender>>")):W.NullableExtension_andThen(a.call$1(e),new W.ExtensionStore__extendSimple_closure0)},_extenderForSimple$2(e,t){var r=D.ComplexSelector$(R._setArrayType([W.CompoundSelector$(R._setArrayType([e],oe.JSArray_SimpleSelector))],oe.JSArray_ComplexSelectorComponent),!1);return this._sourceSpecificity.$index(0,e),new D.Extender(r,!0,t)},_extendPseudo$4(e,t,r,n){var s,i,a,o,l=e.selector;if(null==l)throw R.wrapException(P.ArgumentError$("Selector "+e.toString$0(0)+" must have a selector argument.",null));return(s=this._extendList$4(l,t,r,n))===l?null:(i=s.components,(a="not"===e.normalizedName)&&!A.JSArray_methods.any$1(l.components,new W.ExtensionStore__extendPseudo_closure)&&A.JSArray_methods.any$1(i,new W.ExtensionStore__extendPseudo_closure0)&&(i=new R.WhereIterable(i,new W.ExtensionStore__extendPseudo_closure1,R._arrayInstanceType(i)._eval$1("WhereIterable<1>"))),i=V.expand$1$1$ax(i,new W.ExtensionStore__extendPseudo_closure2(e),oe.ComplexSelector),a&&1===l.components.length?(a=R.MappedIterable_MappedIterable(i,new W.ExtensionStore__extendPseudo_closure3(e),i.$ti._eval$1("Iterable.E"),oe.PseudoSelector),0===(o=P.List_List$of(a,!0,R._instanceType(a)._eval$1("Iterable.E"))).length?null:o):R._setArrayType([M.PseudoSelector$(e.name,e.argument,!e.isClass,M.SelectorList$(i))],oe.JSArray_PseudoSelector))},_trim$2(e,t){var r,n,s,i,a,o,l,_,u,c,$,p;if(e.length>100)return e;r=O.QueueList$(null,oe.ComplexSelector);e:for(n=e.length-1,s=R._arrayInstanceType(e),i=s._precomputed1,s=s._eval$1("SubListIterable<1>"),a=0;n>=0;--n)if(o={},l=e[n],t.call$1(l)){for(_=0;_<a;++_)if(V.$eq$(r.$index(0,_),l)){E.rotateSlice(r,0,_+1);continue e}++a,r.addFirst$1(l)}else{for(o.maxSpecificity=0,c=(u=l.components).length,$=0;$<c;++$)(p=u[$])instanceof W.CompoundSelector&&(o.maxSpecificity=Math.max(o.maxSpecificity,this._sourceSpecificityFor$1(p)));r.any$1(r,new W.ExtensionStore__trim_closure(o,l))||((u=new R.SubListIterable(e,0,n,s)).SubListIterable$3(e,0,n,i),u.any$1(0,new W.ExtensionStore__trim_closure0(o,l))||r.addFirst$1(l))}return r},_sourceSpecificityFor$1(e){var t,r,n,s,i,a;for(r=(t=e.components).length,n=this._sourceSpecificity,s=0,i=0;i<r;++i)a=n.$index(0,t[i]),s=Math.max(s,R.checkNum(null==a?0:a));return s},clone$0(){var e,t,r=oe.SimpleSelector,n=P.LinkedHashMap_LinkedHashMap$_empty(r,oe.Set_ModifiableCssValue_SelectorList),s=oe.ModifiableCssValue_SelectorList,i=P.LinkedHashMap_LinkedHashMap$_empty(s,oe.List_CssMediaQuery),a=P.LinkedHashMap_LinkedHashMap$_empty(oe.CssValue_SelectorList,s);return this._selectors.forEach$1(0,new 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W.ExtensionStore_addExtensions__closure1(this._box_0,u,s,l,e)))},$signature:333},W.ExtensionStore_addExtensions__closure1.prototype={call$2(e,t){var r,n=this.existingSources;n.containsKey$1(e)?((r=n.$index(0,e)).toString,t=C.MergedExtension_merge(r,t),n.$indexSet(0,e,t)):n.$indexSet(0,e,t),null==this.extensionsForTarget&&null==this.selectorsForTarget||(n=null==(r=(n=this._box_0).newExtensions)?n.newExtensions=P.LinkedHashMap_LinkedHashMap$_empty(oe.SimpleSelector,oe.Map_ComplexSelector_Extension):r,V.$indexSet$ax(n.putIfAbsent$2(this.target,new W.ExtensionStore_addExtensions___closure),e,t))},$signature:332},W.ExtensionStore_addExtensions___closure.prototype={call$0:()=>P.LinkedHashMap_LinkedHashMap$_empty(oe.ComplexSelector,oe.Extension),$signature:116},W.ExtensionStore_addExtensions_closure0.prototype={call$1(e){var t=this._box_0,r=this.$this;W.NullableExtension_andThen(t.extensionsToExtend,new 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r.changeHsl$1$saturation(A.JSNumber_methods.clamp$2(r.get$saturation()+n.valueInRange$3(0,100,"amount"),0,100))},$signature:23},F.global_closure22.prototype={call$1(e){var t=V.getInterceptor$asx(e),r=t.$index(e,0).assertColor$1("color"),n=t.$index(e,1).assertNumber$1("amount");return r.changeHsl$1$saturation(A.JSNumber_methods.clamp$2(r.get$saturation()-n.valueInRange$3(0,100,"amount"),0,100))},$signature:23},F.global_closure23.prototype={call$1(e){var t,r=V.$index$asx(e,0);return r instanceof M.SassString&&!r.hasQuotes&&A.JSString_methods.contains$1(r.text,ee.$get$_microsoftFilterStart())?F._functionString("alpha",e):(t=r.assertColor$1("color"),new U.UnitlessSassNumber(t.alpha,null))},$signature:3},F.global_closure24.prototype={call$1(e){var t,r=V.$index$asx(e,0).get$asList();if(0!==r.length&&A.JSArray_methods.every$1(r,new F.global__closure))return F._functionString("alpha",e);throw 0===(t=r.length)?R.wrapException(I.SassScriptException$("Missing argument 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r.expectDone$0(),e},$signature:42},L.MediaQueryParser.prototype={parse$0(){return this.wrapSpanFormatException$1(new L.MediaQueryParser_parse_closure(this))},_mediaQuery$0(){var e,t,r,n,s,i=this.scanner;if(40!==i.peekChar$0()){if(e=this.identifier$0(),this.whitespace$0(),!this.lookingAtIdentifier$0())return new L.CssMediaQuery(null,e,A.List_empty);if(t=this.identifier$0(),this.whitespace$0(),E.equalsIgnoreCase(t,"and"))r=e,n=null;else{if(!this.scanIdentifier$1("and"))return new L.CssMediaQuery(e,t,A.List_empty);this.whitespace$0(),r=t,n=e}}else n=r=null;s=R._setArrayType([],oe.JSArray_String);do{this.whitespace$0(),i.expectChar$1(40),s.push("("+this.declarationValue$0()+")"),i.expectChar$1(41),this.whitespace$0()}while(this.scanIdentifier$1("and"));return null==r?new L.CssMediaQuery(null,null,P.List_List$unmodifiable(s,oe.String)):(i=P.List_List$unmodifiable(s,oe.String),new L.CssMediaQuery(n,r,i))}},L.MediaQueryParser_parse_closure.prototype={call$0(){var e=R._setArrayType([],oe.JSArray_CssMediaQuery),t=this.$this,r=t.scanner;do{t.whitespace$0(),e.push(t._mediaQuery$0())}while(r.scanChar$1(44));return r.expectDone$0(),e},$signature:121},k.Parser.prototype={_parseIdentifier$0(){return this.wrapSpanFormatException$1(new k.Parser__parseIdentifier_closure(this))},_isVariableDeclarationLike$0(){var e=this.scanner;return!!e.scanChar$1(36)&&(!!this.lookingAtIdentifier$0()&&(this.identifier$0(),this.whitespace$0(),e.scanChar$1(58)))},whitespace$0(){do{this.whitespaceWithoutComments$0()}while(this.scanComment$0())},whitespaceWithoutComments$0(){for(var e,t=this.scanner,r=t.string.length;e=t._string_scanner$_position!==r&&(32===(e=t.peekChar$0())||9===e||10===e||13===e||12===e);)t.readChar$0()},spaces$0(){for(var e,t=this.scanner,r=t.string.length;e=t._string_scanner$_position!==r&&(32===(e=t.peekChar$0())||9===e);)t.readChar$0()},scanComment$0(){var e,t=this.scanner;return 47===t.peekChar$0()&&(47===(e=t.peekChar$1(1))?(this.silentComment$0(),!0):42===e&&(this.loudComment$0(),!0))},silentComment$0(){var e,t,r=this.scanner;for(r.expect$1("//"),e=r.string.length;t=r._string_scanner$_position!==e&&!(10===(t=r.peekChar$0())||13===t||12===t);)r.readChar$0()},loudComment$0(){var e,t=this.scanner;for(t.expect$1("/*");;)if(42===t.readChar$0()){do{e=t.readChar$0()}while(42===e);if(47===e)break}},identifier$2$normalize$unit(e,t){var r,n,s="Expected identifier.",i=new P.StringBuffer(""),a=this.scanner;if(a.scanChar$1(45)){if(r=i._contents=""+R.Primitives_stringFromCharCode(45),a.scanChar$1(45))return i._contents=r+R.Primitives_stringFromCharCode(45),this._identifierBody$3$normalize$unit(i,e,t),(a=i._contents).charCodeAt(0),a}else r="";return null==(n=a.peekChar$0())?a.error$1(0,s):e&&95===n?(a.readChar$0(),i._contents=r+R.Primitives_stringFromCharCode(45)):95===n||H.isAlphabetic0(n)||n>=128?i._contents=r+R.Primitives_stringFromCharCode(a.readChar$0()):92===n?i._contents=r+R.S(this.escape$1$identifierStart(!0)):a.error$1(0,s),this._identifierBody$3$normalize$unit(i,e,t),(a=i._contents).charCodeAt(0),a},identifier$0(){return this.identifier$2$normalize$unit(!1,!1)},identifier$1$normalize(e){return this.identifier$2$normalize$unit(e,!1)},identifier$1$unit(e){return this.identifier$2$normalize$unit(!1,e)},_identifierBody$3$normalize$unit(e,t,r){var n,s,i;for(n=this.scanner;null!=(s=n.peekChar$0());)if(r&&45===s){if(null!=(i=n.peekChar$1(1))&&(46===i||i>=48&&i<=57))break;e._contents+=R.Primitives_stringFromCharCode(n.readChar$0())}else if(t&&95===s)n.readChar$0(),e._contents+=R.Primitives_stringFromCharCode(45);else if(!!(95===s||(s>=97&&s<=122||s>=65&&s<=90||s>=128))||(s>=48&&s<=57||45===s))e._contents+=R.Primitives_stringFromCharCode(n.readChar$0());else{if(92!==s)break;e._contents+=R.S(this.escape$0())}},_identifierBody$1(e){return this._identifierBody$3$normalize$unit(e,!1,!1)},string$0(){var e,t,r,n=this.scanner,s=n.readChar$0();for(39!==s&&34!==s&&n.error$2$position(0,"Expected string.",n._string_scanner$_position-1),e=new P.StringBuffer("");;){if((t=n.peekChar$0())===s){n.readChar$0();break}null==t||10===t||13===t||12===t?n.error$1(0,"Expected "+R.Primitives_stringFromCharCode(s)+"."):92===t?10===(r=n.peekChar$1(1))||13===r||12===r?(n.readChar$0(),n.readChar$0()):e._contents+=R.Primitives_stringFromCharCode(E.consumeEscapedCharacter(n)):e._contents+=R.Primitives_stringFromCharCode(n.readChar$0())}return(n=e._contents).charCodeAt(0),n},naturalNumber$0(){var e,t,r=this.scanner,n=r.readChar$0();for(H.isDigit(n)||r.error$2$position(0,"Expected 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e,t,r,n=this.scanner,s=new D._SpanScannerState(n,n._string_scanner$_position);if(!this.scanIdentifier$1("url"))return null;if(!n.scanChar$1(40))return n.set$state(s),null;for(this.whitespace$0(),(e=new P.StringBuffer(""))._contents="url(";null!=(t=n.peekChar$0());)if(92===t)e._contents+=R.S(this.escape$0());else if(r=37===t||(38===t||(35===t||(t>=42&&t<=126||t>=128))))e._contents+=R.Primitives_stringFromCharCode(n.readChar$0());else{if(32!==t&&9!==t&&10!==t&&13!==t&&12!==t){if(41===t)return(r=e._contents+=R.Primitives_stringFromCharCode(n.readChar$0())).charCodeAt(0),r;break}if(this.whitespace$0(),41!==n.peekChar$0())break}return n.set$state(s),null},variableName$0(){return this.scanner.expectChar$1(36),this.identifier$1$normalize(!0)},escape$1$identifierStart(e){var t,r,n,s,i,a,o="Expected escape sequence.",l=this.scanner,_=l._string_scanner$_position;if(l.expectChar$1(92),t=0,null==(r=l.peekChar$0()))l.error$1(0,o);else if(10===r||13===r||12===r)l.error$1(0,o);else if(H.isHex(r)){for(n=0;n<6&&(null!=(s=l.peekChar$0())&&H.isHex(s));++n)t*=16,t+=H.asHex(l.readChar$0());this.scanCharIf$1(H.character__isWhitespace$closure())}else t=l.readChar$0();if(!(i=e?95===(i=t)||H.isAlphabetic0(i)||i>=128:95===(i=t)||H.isAlphabetic0(i)||i>=128||H.isDigit(i)||45===i))return(l=t<=31||(!!V.$eq$(t,127)||e&&H.isDigit(t)))?(l=""+R.Primitives_stringFromCharCode(92),t>15&&(l+=R.Primitives_stringFromCharCode(H.hexCharFor(A.JSNumber_methods._shrOtherPositive$1(t,4)))),(l=l+R.Primitives_stringFromCharCode(H.hexCharFor(15&t))+R.Primitives_stringFromCharCode(32)).charCodeAt(0),l):P.String_String$fromCharCodes(R._setArrayType([92,t],oe.JSArray_int),0,null);try{return i=R.Primitives_stringFromCharCode(t)}catch(a){if(!oe.RangeError._is(R.unwrapException(a)))throw a;l.error$3$length$position(0,"Invalid Unicode code point.",l._string_scanner$_position-_,_)}},escape$0(){return this.escape$1$identifierStart(!1)},scanCharIf$1(e){var t=this.scanner;return!!e.call$1(t.peekChar$0())&&(t.readChar$0(),!0)},scanIdentChar$2$caseSensitive(e,t){var r,n=new k.Parser_scanIdentChar_matches(t,e),s=this.scanner,i=s.peekChar$0();if(null!=i&&n.call$1(i))return s.readChar$0(),!0;if(92===i){if(r=s._string_scanner$_position,n.call$1(E.consumeEscapedCharacter(s)))return!0;s.set$state(new D._SpanScannerState(s,r))}return!1},scanIdentChar$1(e){return this.scanIdentChar$2$caseSensitive(e,!1)},expectIdentChar$1(e){var t;this.scanIdentChar$2$caseSensitive(e,!1)||(t=this.scanner).error$2$position(0,'Expected "'+R.Primitives_stringFromCharCode(e)+'".',t._string_scanner$_position)},lookingAtNumber$0(){var e,t,r=this.scanner,n=r.peekChar$0();return null!=n&&(!!H.isDigit(n)||(46===n?null!=(e=r.peekChar$1(1))&&H.isDigit(e):(43===n||45===n)&&(null!=(e=r.peekChar$1(1))&&(!!H.isDigit(e)||46===e&&(null!=(t=r.peekChar$1(2))&&H.isDigit(t))))))},lookingAtIdentifier$1(e){var t,r,n;return null==e&&(e=0),null!=(r=(t=this.scanner).peekChar$1(e))&&(!!(95===r||H.isAlphabetic0(r)||r>=128||92===r)||45===r&&(null!=(n=t.peekChar$1(e+1))&&(95===n||H.isAlphabetic0(n)||n>=128||92===n||45===n)))},lookingAtIdentifier$0(){return this.lookingAtIdentifier$1(null)},lookingAtIdentifierBody$0(){var e=this.scanner.peekChar$0();return null!=e&&(95===e||H.isAlphabetic0(e)||e>=128||H.isDigit(e)||45===e||92===e)},scanIdentifier$2$caseSensitive(e,t){var r,n,s,i;if(!this.lookingAtIdentifier$0())return!1;for(r=this.scanner,n=new D._SpanScannerState(r,r._string_scanner$_position),s=new R.CodeUnits(e),s=new R.ListIterator(s,s.get$length(s)),i=R._instanceType(s)._precomputed1;s.moveNext$0();)if(!this.scanIdentChar$2$caseSensitive(i._as(s.__internal$_current),t))return n._scanner!==r&&R.throwExpression(P.ArgumentError$(ae.The_gi,null)),((s=n.position)<0||s>r.string.length)&&R.throwExpression(P.ArgumentError$("Invalid position 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n=R.unwrapException(s),oe.SourceSpanFormatException._is(n)?(r=n,R.wrapException(k.SourceSpanFormatException$(e,r.get$span(),r.get$source()))):s}},withErrorMessage$2(e,t){return this.withErrorMessage$1$2(e,t,oe.dynamic)},wrapSpanFormatException$1$1(e){var t,r,n,s,i;try{return s=e.call$0()}catch(i){throw s=R.unwrapException(i),oe.SourceSpanFormatException._is(s)?(r=(t=s).get$span(),(s=!!E.startsWithIgnoreCase(t._span_exception$_message,"expected")&&(s=r)._end-s._file$_start==0)&&(s=r,n=this._firstNewlineBefore$1(j.FileLocation$_(s.file,s._file$_start).offset),s=r,V.$eq$(n,j.FileLocation$_(s.file,s._file$_start).offset)||(r=r.file.span$2(n,n))),R.wrapException(I.SassFormatException$(t._span_exception$_message,r))):i}},wrapSpanFormatException$1(e){return this.wrapSpanFormatException$1$1(e,oe.dynamic)},_firstNewlineBefore$1(e){var t,r,n,s=e-1;for(t=this.scanner.string,r=null;s>=0;){if(32!==(n=A.JSString_methods.codeUnitAt$1(t,s))&&9!==n&&10!==n&&13!==n&&12!==n)return null==r?e:r;10!==n&&13!==n&&12!==n||(r=s),--s}return e}},k.Parser__parseIdentifier_closure.prototype={call$0(){var e=this.$this,t=e.identifier$0();return e.scanner.expectDone$0(),t},$signature:28},k.Parser_scanIdentChar_matches.prototype={call$1(e){var t=this.char;return this.caseSensitive?e===t:H.characterEqualsIgnoreCase(t,e)},$signature:46},z.SassParser.prototype={get$currentIndentation(){return this._currentIndentation},get$indented:()=>!0,styleRuleSelector$0(){var e,t=this.scanner,r=t._string_scanner$_position,n=new P.StringBuffer(""),s=new Q.InterpolationBuffer(n,R._setArrayType([],oe.JSArray_Object));do{s.addInterpolation$1(this.almostAnyValue$1$omitComments(!0)),e=n._contents+=R.Primitives_stringFromCharCode(10)}while(A.JSString_methods.endsWith$1(A.JSString_methods.trimRight$0((e.charCodeAt(0),e)),",")&&this.scanCharIf$1(H.character__isNewline$closure()));return s.interpolation$1(t.spanFrom$1(new D._SpanScannerState(t,r)))},expectStatementSeparator$1(e){this.atEndOfStatement$0()||this._expectNewline$0(),this._peekIndentation$0()<=this._currentIndentation||this.scanner.error$2$position(0,"Nothing may be indented "+(null==e?"here":"beneath a "+e)+".",this._nextIndentationEnd.position)},expectStatementSeparator$0(){return this.expectStatementSeparator$1(null)},atEndOfStatement$0(){var e=this.scanner.peekChar$0();return null==e||10===e||13===e||12===e},lookingAtChildren$0(){return this.atEndOfStatement$0()&&this._peekIndentation$0()>this._currentIndentation},importArgument$0(){var e,t,r,n,s,i,a=this.scanner;switch(a.peekChar$0()){case 117:case 85:if(n=new D._SpanScannerState(a,a._string_scanner$_position),this.scanIdentifier$1("url")){if(a.scanChar$1(40))return a.set$state(n),this.super$StylesheetParser$importArgument();a.set$state(n)}break;case 39:case 34:return this.super$StylesheetParser$importArgument()}for(n=new D._SpanScannerState(a,a._string_scanner$_position),s=a.peekChar$0();null!=s&&(44!==s&&(59!==s&&!(10===s||13===s||12===s)));)a.readChar$0(),s=a.peekChar$0();if(e=a.substring$1(0,n.position),t=a.spanFrom$1(n),this.isPlainImportUrl$1(e))return new O.StaticImport(W.Interpolation$(R._setArrayType([U.serializeValue0(new M.SassString(e,!0),!0,!0)],oe.JSArray_Object),t),null,null,t);try{return a=this.parseImportUrl$1(e),new E.DynamicImport(a,t)}catch(i){if(a=R.unwrapException(i),!oe.FormatException._is(a))throw i;r=a,this.error$2(0,"Invalid URL: "+V.get$message$x(r),t)}},scanElse$1(e){var t,r,n,s,i;return this._peekIndentation$0()===e&&(r=(t=this.scanner)._string_scanner$_position,n=this._currentIndentation,s=this._nextIndentation,i=this._nextIndentationEnd,this._readIndentation$0(),!(!t.scanChar$1(64)||!this.scanIdentifier$1("else"))||(t.set$state(new D._SpanScannerState(t,r)),this._currentIndentation=n,this._nextIndentation=s,this._nextIndentationEnd=i,!1))},children$1(e,t){var r=R._setArrayType([],oe.JSArray_Statement);return this._whileIndentedLower$1(new z.SassParser_children_closure(this,t,r)),r},statements$1(e){var t,r,n,s=this.scanner,i=s.peekChar$0();for(9!==i&&32!==i||s.error$3$length$position(0,ae.Indent,s._string_scanner$_position,0),t=R._setArrayType([],oe.JSArray_Statement),r=s.string.length;s._string_scanner$_position!==r;)null!=(n=this._child$1(e))&&t.push(n),this._readIndentation$0();return t},_child$1(e){var t=this.scanner;switch(t.peekChar$0()){case 13:case 10:case 12:return null;case 36:return this.variableDeclarationWithoutNamespace$0();case 47:switch(t.peekChar$1(1)){case 47:return this._silentComment$0();case 42:return this._loudComment$0();default:return e.call$0()}default:return e.call$0()}},_silentComment$0(){var e,t,r,n,s,i,a,o,l,_,u=this.scanner,c=u._string_scanner$_position;u.expect$1("//"),e=new P.StringBuffer(""),t=this._currentIndentation,r=u.string.length,n=1+t,s=2+t;e:do{for(a=(i=u.scanChar$1(47)?"///":"//").length;;){for(o=e._contents+=i,l=a;l<this._currentIndentation-t;++l)o+=R.Primitives_stringFromCharCode(32),e._contents=o;for(;_=u._string_scanner$_position!==r&&!(10===(_=u.peekChar$0())||13===_||12===_);)o+=R.Primitives_stringFromCharCode(u.readChar$0()),e._contents=o;if(e._contents=o+"\n",this._peekIndentation$0()<t)break e;if(this._peekIndentation$0()===t){47===u.peekChar$1(n)&&47===u.peekChar$1(s)&&this._readIndentation$0();break}this._readIndentation$0()}}while(u.scan$1("//"));return r=e._contents,this.lastSilentComment=new E.SilentComment((r.charCodeAt(0),r),u.spanFrom$1(new D._SpanScannerState(u,c)))},_loudComment$0(){var e,t,r,n,s,i,a,o,l,_,u,c=this.scanner,$=c._string_scanner$_position;for(c.expect$1("/*"),e=new P.StringBuffer(""),t=R._setArrayType([],oe.JSArray_Object),r=new Q.InterpolationBuffer(e,t),e._contents="/*",n=this._currentIndentation,i=(s=c.string).length,a=!0;;a=!1){for(a?(o=c._string_scanner$_position,this.spaces$0(),10===(l=c.peekChar$0())||13===l||12===l?(this._readIndentation$0(),l=e._contents+=R.Primitives_stringFromCharCode(32)):(_=c._string_scanner$_position,l=e._contents+=A.JSString_methods.substring$2(s,o,_))):(l=e._contents+="\n",l+=" * ",e._contents=l),u=3;u<this._currentIndentation-n;++u)l+=R.Primitives_stringFromCharCode(32),e._contents=l;e:for(;c._string_scanner$_position!==i;)switch(c.peekChar$0()){case 10:case 13:case 12:break e;case 35:123===c.peekChar$1(1)?(l=this.singleInterpolation$0(),r._flushText$0(),t.push(l)):e._contents+=R.Primitives_stringFromCharCode(c.readChar$0());break;default:e._contents+=R.Primitives_stringFromCharCode(c.readChar$0())}if(this._peekIndentation$0()<=n)break;for(;this._lookingAtDoubleNewline$0();)this._expectNewline$0(),l=e._contents+="\n",e._contents=l+" *";this._readIndentation$0()}return t=e._contents,A.JSString_methods.endsWith$1(A.JSString_methods.trimRight$0((t.charCodeAt(0),t)),"*/")||(e._contents+=" */"),new N.LoudComment(r.interpolation$1(c.spanFrom$1(new D._SpanScannerState(c,$))))},whitespaceWithoutComments$0(){var e,t,r;for(t=(e=this.scanner).string.length;e._string_scanner$_position!==t&&(9===(r=e.peekChar$0())||32===r);)e.readChar$0()},loudComment$0(){var e,t=this.scanner;for(t.expect$1("/*");;)if(10!==(e=t.readChar$0())&&13!==e&&12!==e||t.error$1(0,"expected */."),42===e){do{e=t.readChar$0()}while(42===e);if(47===e)break}},_expectNewline$0(){var e=this.scanner;switch(e.peekChar$0()){case 59:e.error$1(0,ae.semico);break;case 13:return e.readChar$0(),void(10===e.peekChar$0()&&e.readChar$0());case 10:case 12:return void e.readChar$0();default:e.error$1(0,"expected newline.")}},_lookingAtDoubleNewline$0(){var e,t=this.scanner;switch(t.peekChar$0()){case 13:return 10===(e=t.peekChar$1(1))?10===(t=t.peekChar$1(2))||13===t||12===t:13===e||12===e;case 10:case 12:return 10===(t=t.peekChar$1(1))||13===t||12===t;default:return!1}},_whileIndentedLower$1(e){var t,r,n,s,i,a,o,l=this._currentIndentation;for(r=(t=this.scanner)._sourceFile,n=null;this._peekIndentation$0()>l;)s=this._readIndentation$0(),null==n&&(n=s),n!==s&&(i="Inconsistent indentation, expected "+n+" spaces.",a=t._string_scanner$_position,o=r.getColumn$1(a),t.error$3$length$position(0,i,r.getColumn$1(t._string_scanner$_position),a-o)),e.call$0()},_readIndentation$0(){var e,t=this._nextIndentation;return null==t&&(t=this._nextIndentation=this._peekIndentation$0()),this._currentIndentation=t,(e=this._nextIndentationEnd).toString,this.scanner.set$state(e),this._nextIndentationEnd=this._nextIndentation=null,t},_peekIndentation$0(){var e,t,r,n,s,i,a,o,l,_=this._nextIndentation;if(null!=_)return _;if((t=(e=this.scanner)._string_scanner$_position)===(r=e.string.length))return this._nextIndentation=0,this._nextIndentationEnd=new D._SpanScannerState(e,t),0;n=new D._SpanScannerState(e,t),this.scanCharIf$1(H.character__isNewline$closure())||e.error$2$position(0,"Expected newline.",e._string_scanner$_position),s=R._Cell$(),i=R._Cell$(),t=(a=R._Cell$()).__late_helper$_name;do{for(i._value=s._value=!1,a._value=0;;){if(32===(o=e.peekChar$0()))i._value=!0;else{if(9!==o)break;s._value=!0}(l=a._value)===a&&R.throwExpression(R.LateError$localNI(t)),a._value=l+1,e.readChar$0()}if((l=e._string_scanner$_position)===r)return this._nextIndentation=0,this._nextIndentationEnd=new D._SpanScannerState(e,l),e.set$state(n),0}while(this.scanCharIf$1(H.character__isNewline$closure()));return t=s._readLocal$0(),r=i._readLocal$0(),t?r?(t=e._string_scanner$_position,l=(r=e._sourceFile).getColumn$1(t),e.error$3$length$position(0,"Tabs and spaces may not be mixed.",r.getColumn$1(e._string_scanner$_position),t-l)):!0===this._spaces&&(t=e._string_scanner$_position,l=(r=e._sourceFile).getColumn$1(t),e.error$3$length$position(0,"Expected spaces, was tabs.",r.getColumn$1(e._string_scanner$_position),t-l)):r&&!1===this._spaces&&(t=e._string_scanner$_position,l=(r=e._sourceFile).getColumn$1(t),e.error$3$length$position(0,"Expected tabs, was spaces.",r.getColumn$1(e._string_scanner$_position),t-l)),this._nextIndentation=a._readLocal$0(),a._readLocal$0()>0&&null==this._spaces&&(this._spaces=i._readLocal$0()),this._nextIndentationEnd=new D._SpanScannerState(e,e._string_scanner$_position),e.set$state(n),a._readLocal$0()}},z.SassParser_children_closure.prototype={call$0(){var e=this.$this._child$1(this.child);null!=e&&this.children.push(e)},$signature:0},N.ScssParser.prototype={get$indented:()=>!1,get$currentIndentation:()=>0,styleRuleSelector$0(){return this.almostAnyValue$0()},expectStatementSeparator$1(e){var t,r;this.whitespaceWithoutComments$0(),(t=this.scanner)._string_scanner$_position!==t.string.length&&59!==(r=t.peekChar$0())&&125!==r&&t.expectChar$1(59)},expectStatementSeparator$0(){return this.expectStatementSeparator$1(null)},atEndOfStatement$0(){var e=this.scanner.peekChar$0();return null==e||59===e||125===e||123===e},lookingAtChildren$0(){return 123===this.scanner.peekChar$0()},scanElse$1(e){var t,r=this.scanner,n=r._string_scanner$_position;if(this.whitespace$0(),t=r._string_scanner$_position,r.scanChar$1(64)){if(this.scanIdentifier$2$caseSensitive("else",!0))return!0;if(this.scanIdentifier$2$caseSensitive("elseif",!0))return this.logger.warn$3$deprecation$span(0,ae.x40elsei,!0,r.spanFrom$1(new D._SpanScannerState(r,t))),r.set$position(r._string_scanner$_position-2),!0}return r.set$state(new D._SpanScannerState(r,n)),!1},children$1(e,t){var r,n=this.scanner;for(n.expectChar$1(123),this.whitespaceWithoutComments$0(),r=R._setArrayType([],oe.JSArray_Statement);;)switch(n.peekChar$0()){case 36:r.push(this.variableDeclarationWithoutNamespace$0());break;case 47:switch(n.peekChar$1(1)){case 47:r.push(this._scss$_silentComment$0()),this.whitespaceWithoutComments$0();break;case 42:r.push(this._scss$_loudComment$0()),this.whitespaceWithoutComments$0();break;default:r.push(t.call$0())}break;case 59:n.readChar$0(),this.whitespaceWithoutComments$0();break;case 125:return n.expectChar$1(125),r;default:r.push(t.call$0())}},statements$1(e){var t,r,n,s=R._setArrayType([],oe.JSArray_Statement);for(this.whitespaceWithoutComments$0(),r=(t=this.scanner).string.length;t._string_scanner$_position!==r;)switch(t.peekChar$0()){case 36:s.push(this.variableDeclarationWithoutNamespace$0());break;case 47:switch(t.peekChar$1(1)){case 47:s.push(this._scss$_silentComment$0()),this.whitespaceWithoutComments$0();break;case 42:s.push(this._scss$_loudComment$0()),this.whitespaceWithoutComments$0();break;default:null!=(n=e.call$0())&&s.push(n)}break;case 59:t.readChar$0(),this.whitespaceWithoutComments$0();break;default:null!=(n=e.call$0())&&s.push(n)}return s},_scss$_silentComment$0(){var e,t,r=this.scanner,n=new D._SpanScannerState(r,r._string_scanner$_position);r.expect$1("//"),e=r.string.length;do{for(;t=r._string_scanner$_position!==e&&!(10===(t=r.readChar$0())||13===t||12===t););if(r._string_scanner$_position===e)break;this.whitespaceWithoutComments$0()}while(r.scan$1("//"));return this.get$plainCss()&&this.error$2(0,ae.Silent,r.spanFrom$1(n)),this.lastSilentComment=new E.SilentComment(r.substring$1(0,n.position),r.spanFrom$1(n))},_scss$_loudComment$0(){var e,t,r,n,s,i,a,o=this.scanner,l=o._string_scanner$_position;for(o.expect$1("/*"),e=new P.StringBuffer(""),t=R._setArrayType([],oe.JSArray_Object),r=new Q.InterpolationBuffer(e,t),e._contents="/*";;)switch(o.peekChar$0()){case 35:123===o.peekChar$1(1)?(n=this.singleInterpolation$0(),r._flushText$0(),t.push(n)):e._contents+=R.Primitives_stringFromCharCode(o.readChar$0());break;case 42:if(e._contents+=R.Primitives_stringFromCharCode(o.readChar$0()),47!==o.peekChar$0())break;return e._contents+=R.Primitives_stringFromCharCode(o.readChar$0()),s=o._string_scanner$_position,n=o._sourceFile,i=new D._SpanScannerState(o,l).position,(o=new j._FileSpan(n,i,s))._FileSpan$3(n,i,s),i=oe.Object,n=P.List_List$of(t,!0,i),0!==(l=e._contents).length&&n.push((l.charCodeAt(0),l)),(a=P.List_List$from(n,!1,i)).fixed$length=Array,a.immutable$list=Array,(l=new W.Interpolation(a,o)).Interpolation$2(n,o),new N.LoudComment(l);case 13:o.readChar$0(),10!==o.peekChar$0()&&(e._contents+=R.Primitives_stringFromCharCode(10));break;case 12:o.readChar$0(),e._contents+=R.Primitives_stringFromCharCode(10);break;default:e._contents+=R.Primitives_stringFromCharCode(o.readChar$0())}}},H.SelectorParser.prototype={parse$0(){return this.wrapSpanFormatException$1(new H.SelectorParser_parse_closure(this))},parseCompoundSelector$0(){return this.wrapSpanFormatException$1(new H.SelectorParser_parseCompoundSelector_closure(this))},_selectorList$0(){var e,t,r,n=this.scanner,s=n._sourceFile,i=s.getLine$1(n._string_scanner$_position),a=R._setArrayType([this._complexSelector$0()],oe.JSArray_ComplexSelector);for(this.whitespace$0(),e=n.string.length;n.scanChar$1(44);)if(this.whitespace$0(),44!==n.peekChar$0()){if((t=n._string_scanner$_position)===e)break;(r=s.getLine$1(t)!==i)&&(i=s.getLine$1(n._string_scanner$_position)),a.push(this._complexSelector$1$lineBreak(r))}return M.SelectorList$(a)},_complexSelector$1$lineBreak(e){var t,r,n=ae.x22x26__ma,s=R._setArrayType([],oe.JSArray_ComplexSelectorComponent);e:for(t=this.scanner;;)switch(this.whitespace$0(),r=t.peekChar$0()){case 43:t.readChar$0(),s.push(A.Combinator_uzg);break;case 62:t.readChar$0(),s.push(A.Combinator_sgq);break;case 126:t.readChar$0(),s.push(A.Combinator_CzM);break;case 91:case 46:case 35:case 37:case 58:case 38:case 42:case 124:s.push(this._compoundSelector$0()),38===t.peekChar$0()&&t.error$1(0,n);break;default:if(null==r||!this.lookingAtIdentifier$0())break e;s.push(this._compoundSelector$0()),38===t.peekChar$0()&&t.error$1(0,n)}return 0===s.length&&t.error$1(0,"expected selector."),D.ComplexSelector$(s,e)},_complexSelector$0(){return this._complexSelector$1$lineBreak(!1)},_compoundSelector$0(){for(var e,t=R._setArrayType([this._simpleSelector$0()],oe.JSArray_SimpleSelector),r=this.scanner;42===(e=r.peekChar$0())||91===e||46===e||35===e||37===e||58===e;)t.push(this._simpleSelector$1$allowParent(!1));return W.CompoundSelector$(t)},_simpleSelector$1$allowParent(e){var t,r,n,s,i=this.scanner,a=new D._SpanScannerState(i,i._string_scanner$_position);switch(null==e&&(e=this._allowParent),i.peekChar$0()){case 91:return this._attributeSelector$0();case 46:return i.expectChar$1(46),new W.ClassSelector(this.identifier$0());case 35:return i.expectChar$1(35),new U.IDSelector(this.identifier$0());case 37:return i.expectChar$1(37),t=this.identifier$0(),this._allowPlaceholder||this.error$2(0,ae.Placeh,i.spanFrom$1(a)),new U.PlaceholderSelector(t);case 58:return this._pseudoSelector$0();case 38:return i.expectChar$1(38),this.lookingAtIdentifierBody$0()?(r=new P.StringBuffer(""),this._identifierBody$1(r),0===r._contents.length&&i.error$1(0,"Expected identifier body."),(n=r._contents).charCodeAt(0),s=n):s=null,e||this.error$2(0,"Parent selectors aren't allowed here.",i.spanFrom$1(a)),new T.ParentSelector(s);default:return this._typeOrUniversalSelector$0()}},_simpleSelector$0(){return this._simpleSelector$1$allowParent(null)},_attributeSelector$0(){var e,t,r,n,s,i=this.scanner;return i.expectChar$1(91),this.whitespace$0(),e=this._attributeName$0(),this.whitespace$0(),i.scanChar$1(93)?new U.AttributeSelector(e,null,null,null):(t=this._attributeOperator$0(),this.whitespace$0(),n=39===(r=i.peekChar$0())||34===r?this.string$0():this.identifier$0(),this.whitespace$0(),s=null!=(r=i.peekChar$0())&&H.isAlphabetic0(r)?R.Primitives_stringFromCharCode(i.readChar$0()):null,i.expectChar$1(93),new U.AttributeSelector(e,t,n,s))},_attributeName$0(){var e,t=this.scanner;return t.scanChar$1(42)?(t.expectChar$1(124),new M.QualifiedName(this.identifier$0(),"*")):(e=this.identifier$0(),124!==t.peekChar$0()||61===t.peekChar$1(1)?new M.QualifiedName(e,null):(t.readChar$0(),new M.QualifiedName(this.identifier$0(),e)))},_attributeOperator$0(){var e=this.scanner,t=e._string_scanner$_position;switch(e.readChar$0()){case 61:return A.AttributeOperator_sEs;case 126:return e.expectChar$1(61),A.AttributeOperator_fz1;case 124:return e.expectChar$1(61),A.AttributeOperator_AuK;case 94:return e.expectChar$1(61),A.AttributeOperator_4L5;case 36:return e.expectChar$1(61),A.AttributeOperator_mOX;case 42:return e.expectChar$1(61),A.AttributeOperator_gqZ;default:e.error$2$position(0,'Expected "]".',t)}},_pseudoSelector$0(){var e,t,r,n,s,i,a=this.scanner;return a.expectChar$1(58),e=a.scanChar$1(58),t=this.identifier$0(),a.scanChar$1(40)?(this.whitespace$0(),r=E.unvendor(t),e?ee._selectorPseudoElements.contains$1(0,r)?(n=this._selectorList$0(),s=null):(s=this.declarationValue$1$allowEmpty(!0),n=null):ee._selectorPseudoClasses.contains$1(0,r)?(n=this._selectorList$0(),s=null):"nth-child"===r||"nth-last-child"===r?(s=this._aNPlusB$0(),this.whitespace$0(),32!==(i=a.peekChar$1(-1))&&9!==i&&10!==i&&13!==i&&12!==i||41===a.peekChar$0()?n=null:(this.expectIdentifier$1("of"),s+=" of",this.whitespace$0(),n=this._selectorList$0())):(s=A.JSString_methods.trimRight$0(this.declarationValue$1$allowEmpty(!0)),n=null),a.expectChar$1(41),M.PseudoSelector$(t,s,e,n)):M.PseudoSelector$(t,null,e,null)},_aNPlusB$0(){var e,t,r,n,s,i=this.scanner;switch(i.peekChar$0()){case 101:case 69:return this.expectIdentifier$1("even"),"even";case 111:case 79:return this.expectIdentifier$1("odd"),"odd";case 43:case 45:e=""+R.Primitives_stringFromCharCode(i.readChar$0());break;default:e=""}if(null!=(t=i.peekChar$0())&&H.isDigit(t)){for(;null!=(r=i.peekChar$0())&&r>=48&&r<=57;)e+=R.Primitives_stringFromCharCode(i.readChar$0());if(this.whitespace$0(),!this.scanIdentChar$1(110))return e.charCodeAt(0),e}else this.expectIdentChar$1(110);if(e+=R.Primitives_stringFromCharCode(110),this.whitespace$0(),43!==(n=i.peekChar$0())&&45!==n)return e.charCodeAt(0),e;for(e+=R.Primitives_stringFromCharCode(i.readChar$0()),this.whitespace$0(),null!=(s=i.peekChar$0())&&H.isDigit(s)||i.error$1(0,"Expected a number.");null!=(r=i.peekChar$0())&&r>=48&&r<=57;)e+=R.Primitives_stringFromCharCode(i.readChar$0());return e.charCodeAt(0),e},_typeOrUniversalSelector$0(){var e,t=this.scanner,r=t.peekChar$0();return 42===r?(t.readChar$0(),t.scanChar$1(124)?t.scanChar$1(42)?new U.UniversalSelector("*"):new L.TypeSelector(new M.QualifiedName(this.identifier$0(),"*")):new U.UniversalSelector(null)):124===r?(t.readChar$0(),t.scanChar$1(42)?new U.UniversalSelector(""):new L.TypeSelector(new M.QualifiedName(this.identifier$0(),""))):(e=this.identifier$0(),t.scanChar$1(124)?t.scanChar$1(42)?new U.UniversalSelector(e):new L.TypeSelector(new M.QualifiedName(this.identifier$0(),e)):new L.TypeSelector(new M.QualifiedName(e,null)))}},H.SelectorParser_parse_closure.prototype={call$0(){var e=this.$this,t=e._selectorList$0();return(e=e.scanner)._string_scanner$_position!==e.string.length&&e.error$1(0,"expected selector."),t},$signature:39},H.SelectorParser_parseCompoundSelector_closure.prototype={call$0(){var e=this.$this,t=e._compoundSelector$0();return(e=e.scanner)._string_scanner$_position!==e.string.length&&e.error$1(0,"expected selector."),t},$signature:247},q.StylesheetParser.prototype={parse$0(){return this.wrapSpanFormatException$1(new q.StylesheetParser_parse_closure(this))},parseArgumentDeclaration$0(){return this._parseSingleProduction$1$1(new q.StylesheetParser_parseArgumentDeclaration_closure(this),oe.ArgumentDeclaration)},parseVariableDeclaration$0(){return this._parseSingleProduction$1$1(new q.StylesheetParser_parseVariableDeclaration_closure(this),oe.VariableDeclaration)},parseUseRule$0(){return this._parseSingleProduction$1$1(new q.StylesheetParser_parseUseRule_closure(this),oe.UseRule)},_parseSingleProduction$1$1(e,t){return this.wrapSpanFormatException$1(new q.StylesheetParser__parseSingleProduction_closure(this,e,t))},_statement$1$root(e){var t,r=this.scanner;switch(r.peekChar$0()){case 64:return this.atRule$2$root(new q.StylesheetParser__statement_closure(this),e);case 43:return this.get$indented()&&this.lookingAtIdentifier$1(1)?(this._isUseAllowed=!1,t=r._string_scanner$_position,r.readChar$0(),this._includeRule$1(new D._SpanScannerState(r,t))):this._styleRule$0();case 61:return this.get$indented()?(this._isUseAllowed=!1,t=r._string_scanner$_position,r.readChar$0(),this.whitespace$0(),this._mixinRule$1(new D._SpanScannerState(r,t))):this._styleRule$0();case 125:r.error$2$length(0,'unmatched "}".',1);break;default:return this._inStyleRule||this._stylesheet$_inUnknownAtRule||this._stylesheet$_inMixin||this._inContentBlock?this._declarationOrStyleRule$0():this._variableDeclarationOrStyleRule$0()}},_statement$0(){return this._statement$1$root(!1)},_variableDeclarationWithNamespace$0(){var e=this.scanner,t=e._string_scanner$_position,r=this.identifier$0();return e.expectChar$1(46),this.variableDeclarationWithoutNamespace$2(r,new D._SpanScannerState(e,t))},variableDeclarationWithoutNamespace$2(e,t){var r,n,s,i,a,o,l,_,u,c,$,p,h,d,g=this.lastSilentComment;for(this.lastSilentComment=null,null==t?(r=this.scanner,n=new D._SpanScannerState(r,r._string_scanner$_position)):n=t,s=this.variableName$0(),(r=null!=e)&&this._assertPublic$2(s,new q.StylesheetParser_variableDeclarationWithoutNamespace_closure(this,n)),this.get$plainCss()&&this.error$2(0,ae.Sass_v,this.scanner.spanFrom$1(n)),this.whitespace$0(),(i=this.scanner).expectChar$1(58),this.whitespace$0(),a=this.expression$0(),o=new D._SpanScannerState(i,i._string_scanner$_position),l=!1,_=!1;i.scanChar$1(33);)"default"===(u=this.identifier$0())?l=!0:"global"===u?(r&&(c=i._string_scanner$_position,$=i._sourceFile,p=o.position,(h=new j._FileSpan($,p,c))._FileSpan$3($,p,c),this.error$2(0,ae.x21globa,h)),_=!0):(c=i._string_scanner$_position,$=i._sourceFile,p=o.position,(h=new j._FileSpan($,p,c))._FileSpan$3($,p,c),this.error$2(0,"Invalid flag name.",h)),this.whitespace$0(),o=new D._SpanScannerState(i,i._string_scanner$_position);return this.expectStatementSeparator$1("variable declaration"),d=Q.VariableDeclaration$(s,a,i.spanFrom$1(n),g,_,l,e),_&&this._globalVariables.putIfAbsent$2(s,new q.StylesheetParser_variableDeclarationWithoutNamespace_closure0(d)),d},variableDeclarationWithoutNamespace$0(){return this.variableDeclarationWithoutNamespace$2(null,null)},_variableDeclarationOrStyleRule$0(){var e,t,r,n;return this.get$plainCss()||this.get$indented()&&this.scanner.scanChar$1(92)?this._styleRule$0():this.lookingAtIdentifier$0()?(t=(e=this.scanner)._string_scanner$_position,(r=this._variableDeclarationOrInterpolation$0())instanceof Q.VariableDeclaration?r:((n=new Q.InterpolationBuffer(new P.StringBuffer(""),R._setArrayType([],oe.JSArray_Object))).addInterpolation$1(oe.Interpolation._as(r)),this._styleRule$2(n,new D._SpanScannerState(e,t)))):this._styleRule$0()},_declarationOrStyleRule$0(){var e,t,r;return this.get$plainCss()&&this._inStyleRule&&!this._stylesheet$_inUnknownAtRule?this._propertyOrVariableDeclaration$0():this.get$indented()&&this.scanner.scanChar$1(92)?this._styleRule$0():(t=(e=this.scanner)._string_scanner$_position,r=this._declarationOrBuffer$0(),oe.Statement._is(r)?r:this._styleRule$2(oe.InterpolationBuffer._as(r),new D._SpanScannerState(e,t)))},_declarationOrBuffer$0(){var e,t,r,n,s,i,a,o,l,_,u,c,$={},p=this.scanner,h=new D._SpanScannerState(p,p._string_scanner$_position),d=oe.JSArray_Object,g=new Q.InterpolationBuffer(new P.StringBuffer(""),R._setArrayType([],d)),m=p.peekChar$0();if((s=58===m||(42===m||(46===m||35===m&&123!==p.peekChar$1(1))))?(s=p.readChar$0(),g._interpolation_buffer$_text._contents+=R.Primitives_stringFromCharCode(s),s=this.rawText$1(this.get$whitespace()),g._interpolation_buffer$_text._contents+=s,i=!0):i=!1,!this._lookingAtInterpolatedIdentifier$0())return g;if((a=i?this.interpolatedIdentifier$0():this._variableDeclarationOrInterpolation$0())instanceof Q.VariableDeclaration)return a;if(g.addInterpolation$1(oe.Interpolation._as(a)),this._isUseAllowed=!1,p.matches$1("/*")&&(s=this.rawText$1(this.get$loudComment()),g._interpolation_buffer$_text._contents+=s),e=new P.StringBuffer(""),s=this.get$whitespace(),e._contents+=this.rawText$1(s),o=p._string_scanner$_position,!p.scanChar$1(58))return 0!==e._contents.length&&(g._interpolation_buffer$_text._contents+=R.Primitives_stringFromCharCode(32)),g;if(e._contents+=R.Primitives_stringFromCharCode(58),l=g.interpolation$1(p.spanFrom$2(h,new D._SpanScannerState(p,o))),A.JSString_methods.startsWith$1(l.get$initialPlain(),"--"))return $=this._interpolatedDeclarationValue$0(),this.expectStatementSeparator$1("custom property"),N.Declaration$(l,new M.StringExpression($,!1),p.spanFrom$1(h));if(p.scanChar$1(58))return d=(p=($=g)._interpolation_buffer$_text)._contents+=R.S(e),p._contents=d+R.Primitives_stringFromCharCode(58),$;if(this.get$indented()&&this._lookingAtInterpolatedIdentifier$0())return($=g)._interpolation_buffer$_text._contents+=R.S(e),$;if(_=this.rawText$1(s),this.lookingAtChildren$0())return this._withChildren$3(this.get$_declarationChild(),h,new q.StylesheetParser__declarationOrBuffer_closure(l));e._contents+=_,t=0===_.length&&this._lookingAtInterpolatedIdentifier$0(),r=new D._SpanScannerState(p,p._string_scanner$_position),s=$.value=null;try{this.lookingAtChildren$0()?(d=R._setArrayType([],d),o=(s=j.FileLocation$_(p._sourceFile,p._string_scanner$_position)).offset,u=new M.StringExpression(W.Interpolation$(d,j._FileSpan$(s.file,o,o)),!0)):u=this.expression$0(),d=$.value=u,this.lookingAtChildren$0()?t&&this.expectStatementSeparator$0():this.atEndOfStatement$0()||this.expectStatementSeparator$0()}catch(c){if(oe.FormatException._is(R.unwrapException(c))){if(!t)throw c;if(p.set$state(r),n=this.almostAnyValue$0(),!this.get$indented()&&59===p.peekChar$0())throw c;return g._interpolation_buffer$_text._contents+=R.S(e),g.addInterpolation$1(n),g}throw c}return this.lookingAtChildren$0()?this._withChildren$3(this.get$_declarationChild(),h,new q.StylesheetParser__declarationOrBuffer_closure0($,l)):(this.expectStatementSeparator$0(),N.Declaration$(l,d,p.spanFrom$1(h)))},_variableDeclarationOrInterpolation$0(){var e,t,r,n,s;return this.lookingAtIdentifier$0()?(e=this.scanner,t=new D._SpanScannerState(e,e._string_scanner$_position),r=this.identifier$0(),e.matches$1(".$")?(e.readChar$0(),this.variableDeclarationWithoutNamespace$2(r,t)):(n=new P.StringBuffer(""),s=new Q.InterpolationBuffer(n,R._setArrayType([],oe.JSArray_Object)),n._contents=""+r,this._lookingAtInterpolatedIdentifierBody$0()&&s.addInterpolation$1(this.interpolatedIdentifier$0()),s.interpolation$1(e.spanFrom$1(t)))):this.interpolatedIdentifier$0()},_styleRule$2(e,t){var r,n,s,i,a={};return this._isUseAllowed=!1,null==t?(r=this.scanner,n=new D._SpanScannerState(r,r._string_scanner$_position)):n=t,s=a.interpolation=this.styleRuleSelector$0(),null!=e?(e.addInterpolation$1(s),r=a.interpolation=e.interpolation$1(this.scanner.spanFrom$1(n))):r=s,0===r.contents.length&&this.scanner.error$1(0,'expected "}".'),i=this._inStyleRule,this._inStyleRule=!0,this._withChildren$3(this.get$_statement(),n,new q.StylesheetParser__styleRule_closure(a,this,i,n))},_styleRule$0(){return this._styleRule$2(null,null)},_propertyOrVariableDeclaration$1$parseCustomProperties(e){var t,r,n,s,i,a,o=ae.Nested,l={},_=this.scanner,u=new D._SpanScannerState(_,_._string_scanner$_position);if(l.name=null,r=58===(t=_.peekChar$0())||(42===t||(46===t||35===t&&123!==_.peekChar$1(1))))r=new P.StringBuffer(""),n=new Q.InterpolationBuffer(r,R._setArrayType([],oe.JSArray_Object)),r._contents+=R.Primitives_stringFromCharCode(_.readChar$0()),r._contents+=this.rawText$1(this.get$whitespace()),n.addInterpolation$1(this.interpolatedIdentifier$0()),r=l.name=n.interpolation$1(_.spanFrom$1(u));else if(this.get$plainCss())i=this.interpolatedIdentifier$0(),l.name=i,r=i;else{if((s=this._variableDeclarationOrInterpolation$0())instanceof Q.VariableDeclaration)return s;oe.Interpolation._as(s),l.name=s,r=s}return this.whitespace$0(),_.expectChar$1(58),e&&A.JSString_methods.startsWith$1(r.get$initialPlain(),"--")?(l=this._interpolatedDeclarationValue$0(),this.expectStatementSeparator$1("custom property"),N.Declaration$(r,new M.StringExpression(l,!1),_.spanFrom$1(u))):(this.whitespace$0(),this.lookingAtChildren$0()?(this.get$plainCss()&&_.error$1(0,o),this._withChildren$3(this.get$_declarationChild(),u,new q.StylesheetParser__propertyOrVariableDeclaration_closure(l))):(a=this.expression$0(),this.lookingAtChildren$0()?(this.get$plainCss()&&_.error$1(0,o),this._withChildren$3(this.get$_declarationChild(),u,new q.StylesheetParser__propertyOrVariableDeclaration_closure0(l,a))):(this.expectStatementSeparator$0(),N.Declaration$(r,a,_.spanFrom$1(u)))))},_propertyOrVariableDeclaration$0(){return this._propertyOrVariableDeclaration$1$parseCustomProperties(!0)},_declarationChild$0(){return 64===this.scanner.peekChar$0()?this._declarationAtRule$0():this._propertyOrVariableDeclaration$1$parseCustomProperties(!1)},atRule$2$root(e,t){var r,n,s,i,a=this.scanner,o=new D._SpanScannerState(a,a._string_scanner$_position);switch(a.expectChar$2$name(64,"@-rule"),r=this.interpolatedIdentifier$0(),this.whitespace$0(),n=this._isUseAllowed,this._isUseAllowed=!1,r.get$asPlain()){case"at-root":return this._atRootRule$1(o);case"content":return this._contentRule$1(o);case"debug":return this._debugRule$1(o);case"each":return this._eachRule$2(o,e);case"else":return this._disallowedAtRule$1(o);case"error":return this._errorRule$1(o);case"extend":return this._inStyleRule||this._stylesheet$_inMixin||this._inContentBlock||this.error$2(0,ae.x40exten,a.spanFrom$1(o)),s=this.almostAnyValue$0(),(i=a.scanChar$1(33))&&this.expectIdentifier$1("optional"),this.expectStatementSeparator$1("@extend rule"),new W.ExtendRule(s,i,a.spanFrom$1(o));case"for":return this._forRule$2(o,e);case"forward":return this._isUseAllowed=n,t||this._disallowedAtRule$1(o),this._forwardRule$1(o);case"function":return this._functionRule$1(o);case"if":return this._ifRule$2(o,e);case"import":return this._importRule$1(o);case"include":return this._includeRule$1(o);case"media":return this.mediaRule$1(o);case"mixin":return this._mixinRule$1(o);case"-moz-document":return this.mozDocumentRule$2(o,r);case"return":return this._disallowedAtRule$1(o);case"supports":return this.supportsRule$1(o);case"use":return this._isUseAllowed=n,t||this._disallowedAtRule$1(o),this._useRule$1(o);case"warn":return this._warnRule$1(o);case"while":return this._whileRule$2(o,e);default:return this.unknownAtRule$2(o,r)}},_declarationAtRule$0(){var e=this.scanner,t=new D._SpanScannerState(e,e._string_scanner$_position);switch(this._plainAtRuleName$0()){case"content":return this._contentRule$1(t);case"debug":return this._debugRule$1(t);case"each":return this._eachRule$2(t,this.get$_declarationChild());case"else":return this._disallowedAtRule$1(t);case"error":return this._errorRule$1(t);case"for":return this._forRule$2(t,this.get$_declarationChild());case"if":return this._ifRule$2(t,this.get$_declarationChild());case"include":return this._includeRule$1(t);case"warn":return this._warnRule$1(t);case"while":return this._whileRule$2(t,this.get$_declarationChild());default:return this._disallowedAtRule$1(t)}},_functionChild$0(){var e,t,r,n,s,i,a,o,l=this.scanner;if(64!==l.peekChar$0()){e=new D._SpanScannerState(l,l._string_scanner$_position);try{return n=this._variableDeclarationWithNamespace$0()}catch(s){if(n=R.unwrapException(s),!(i=oe.SourceSpanFormatException)._is(n))throw s;t=n,l.set$state(e),r=null;try{r=this._declarationOrStyleRule$0()}catch(s){throw i._is(R.unwrapException(s))?R.wrapException(t):s}this.error$2(0,"@function rules may not contain "+(r instanceof W.StyleRule?"style rules":"declarations")+".",r.get$span())}}switch(a=new D._SpanScannerState(l,l._string_scanner$_position),this._plainAtRuleName$0()){case"debug":return this._debugRule$1(a);case"each":return this._eachRule$2(a,this.get$_functionChild());case"else":return this._disallowedAtRule$1(a);case"error":return this._errorRule$1(a);case"for":return this._forRule$2(a,this.get$_functionChild());case"if":return this._ifRule$2(a,this.get$_functionChild());case"return":return o=this.expression$0(),this.expectStatementSeparator$1("@return rule"),new E.ReturnRule(o,l.spanFrom$1(a));case"warn":return this._warnRule$1(a);case"while":return this._whileRule$2(a,this.get$_functionChild());default:return this._disallowedAtRule$1(a)}},_plainAtRuleName$0(){this.scanner.expectChar$2$name(64,"@-rule");var e=this.identifier$0();return this.whitespace$0(),e},_atRootRule$1(e){var t,r=this.scanner;return 40===r.peekChar$0()?(t=this._atRootQuery$0(),this.whitespace$0(),this._withChildren$3(this.get$_statement(),e,new q.StylesheetParser__atRootRule_closure(t))):this.lookingAtChildren$0()?this._withChildren$3(this.get$_statement(),e,new q.StylesheetParser__atRootRule_closure0):q.AtRootRule$(R._setArrayType([this._styleRule$0()],oe.JSArray_Statement),r.spanFrom$1(e),null)},_atRootQuery$0(){var e,t,r,n,s,i,a=this.scanner;return 35===a.peekChar$0()?(e=this.singleInterpolation$0(),W.Interpolation$(R._setArrayType([e],oe.JSArray_Object),e.get$span())):(t=a._string_scanner$_position,r=new P.StringBuffer(""),n=R._setArrayType([],oe.JSArray_Object),s=new Q.InterpolationBuffer(r,n),a.expectChar$1(40),r._contents+=R.Primitives_stringFromCharCode(40),this.whitespace$0(),i=this.expression$0(),s._flushText$0(),n.push(i),a.scanChar$1(58)&&(this.whitespace$0(),i=r._contents+=R.Primitives_stringFromCharCode(58),r._contents=i+R.Primitives_stringFromCharCode(32),i=this.expression$0(),s._flushText$0(),n.push(i)),a.expectChar$1(41),this.whitespace$0(),r._contents+=R.Primitives_stringFromCharCode(41),s.interpolation$1(a.spanFrom$1(new D._SpanScannerState(a,t))))},_contentRule$1(e){var t,r,n,s;return this._stylesheet$_inMixin||this.error$2(0,ae.x40conte,this.scanner.spanFrom$1(e)),this.whitespace$0(),40===(t=this.scanner).peekChar$0()?r=this._argumentInvocation$1$mixin(!0):(s=(n=j.FileLocation$_(t._sourceFile,t._string_scanner$_position)).offset,r=W.ArgumentInvocation$empty(j._FileSpan$(n.file,s,s))),this.expectStatementSeparator$1("@content rule"),new O.ContentRule(r,t.spanFrom$1(e))},_debugRule$1(e){var t=this.expression$0();return this.expectStatementSeparator$1("@debug rule"),new O.DebugRule(t,this.scanner.spanFrom$1(e))},_eachRule$2(e,t){var r,n,s=this._inControlDirective;for(this._inControlDirective=!0,r=R._setArrayType([this.variableName$0()],oe.JSArray_String),this.whitespace$0(),n=this.scanner;n.scanChar$1(44);)this.whitespace$0(),n.expectChar$1(36),r.push(this.identifier$1$normalize(!0)),this.whitespace$0();return this.expectIdentifier$1("in"),this.whitespace$0(),this._withChildren$3(t,e,new q.StylesheetParser__eachRule_closure(this,s,r,this.expression$0()))},_errorRule$1(e){var t=this.expression$0();return this.expectStatementSeparator$1("@error rule"),new M.ErrorRule(t,this.scanner.spanFrom$1(e))},_functionRule$1(e){var t,r,n=this.lastSilentComment;switch(this.lastSilentComment=null,t=this.identifier$1$normalize(!0),this.whitespace$0(),r=this._argumentDeclaration$0(),this._stylesheet$_inMixin||this._inContentBlock?this.error$2(0,ae.Mixinscf,this.scanner.spanFrom$1(e)):this._inControlDirective&&this.error$2(0,ae.Functi,this.scanner.spanFrom$1(e)),E.unvendor(t)){case"calc":case"element":case"expression":case"url":case"and":case"or":case"not":case"clamp":this.error$2(0,"Invalid function name.",this.scanner.spanFrom$1(e))}return this.whitespace$0(),this._withChildren$3(this.get$_functionChild(),e,new q.StylesheetParser__functionRule_closure(t,r,n))},_forRule$2(e,t){var r,n,s={},i=this._inControlDirective;return this._inControlDirective=!0,r=this.variableName$0(),this.whitespace$0(),this.expectIdentifier$1("from"),this.whitespace$0(),s.exclusive=null,n=this.expression$1$until(new q.StylesheetParser__forRule_closure(s,this)),null==s.exclusive&&this.scanner.error$1(0,'Expected "to" or "through".'),this.whitespace$0(),this._withChildren$3(t,e,new q.StylesheetParser__forRule_closure0(s,this,i,r,n,this.expression$0()))},_forwardRule$1(e){var t,r,n,s,i,a,o,l,_,u,c,$,p=this._urlString$0();return this.whitespace$0(),this.scanIdentifier$1("as")?(this.whitespace$0(),t=this.identifier$1$normalize(!0),this.scanner.expectChar$1(42),this.whitespace$0()):t=null,this.scanIdentifier$1("show")?(n=(r=this._memberList$0()).item1,s=r.item2,a=i=null):(this.scanIdentifier$1("hide")?(a=(r=this._memberList$0()).item1,i=r.item2):a=i=null,n=s=null),o=this._stylesheet$_configuration$1$allowGuarded(!0),this.expectStatementSeparator$1("@forward rule"),l=this.scanner.spanFrom$1(e),this._isUseAllowed||this.error$2(0,ae.x40forwa,l),null!=n?(s.toString,_=oe.String,u=P.LinkedHashSet_LinkedHashSet$of(n,_),c=oe.UnmodifiableSetView_String,_=P.LinkedHashSet_LinkedHashSet$of(s,_),$=null==o?A.List_empty6:P.List_List$unmodifiable(o,oe.ConfiguredVariable),new N.ForwardRule(p,new N.UnmodifiableSetView(u,c),new N.UnmodifiableSetView(_,c),null,null,t,$,l)):null!=a?(i.toString,_=oe.String,u=P.LinkedHashSet_LinkedHashSet$of(a,_),c=oe.UnmodifiableSetView_String,_=P.LinkedHashSet_LinkedHashSet$of(i,_),$=null==o?A.List_empty6:P.List_List$unmodifiable(o,oe.ConfiguredVariable),new N.ForwardRule(p,null,null,new N.UnmodifiableSetView(u,c),new N.UnmodifiableSetView(_,c),t,$,l)):new N.ForwardRule(p,null,null,null,null,t,null==o?A.List_empty6:P.List_List$unmodifiable(o,oe.ConfiguredVariable),l)},_memberList$0(){var e=oe.String,t=P.LinkedHashSet_LinkedHashSet$_empty(e),r=P.LinkedHashSet_LinkedHashSet$_empty(e);e=this.scanner;do{this.whitespace$0(),this.withErrorMessage$2(ae.Expect,new q.StylesheetParser__memberList_closure(this,r,t)),this.whitespace$0()}while(e.scanChar$1(44));return new D.Tuple2(t,r,oe.Tuple2_of_Set_String_and_Set_String)},_ifRule$2(e,t){var r,n,s,i,a,o=this.get$currentIndentation(),l=this._inControlDirective;for(this._inControlDirective=!0,r=this.expression$0(),n=this.children$1(0,t),this.whitespaceWithoutComments$0(),s=R._setArrayType([q.IfClause$(r,n)],oe.JSArray_IfClause);;){if(!this.scanElse$1(o)){i=null;break}if(this.whitespace$0(),!this.scanIdentifier$1("if")){i=q.ElseClause$(this.children$1(0,t));break}this.whitespace$0(),s.push(q.IfClause$(this.expression$0(),this.children$1(0,t)))}return this._inControlDirective=l,a=this.scanner.spanFrom$1(e),this.whitespaceWithoutComments$0(),new q.IfRule(P.List_List$unmodifiable(s,oe.IfClause),i,a)},_importRule$1(e){var t,r=R._setArrayType([],oe.JSArray_Import),n=this.scanner;do{this.whitespace$0(),t=this.importArgument$0(),(this._inControlDirective||this._stylesheet$_inMixin)&&t instanceof E.DynamicImport&&this._disallowedAtRule$1(e),r.push(t),this.whitespace$0()}while(n.scanChar$1(44));return this.expectStatementSeparator$1("@import rule"),n=n.spanFrom$1(e),new 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e,t,r,n,s,i,a,o,l,_=this.scanner,u=_._string_scanner$_position;for(_.expectChar$1(40),this.whitespace$0(),e=R._setArrayType([],oe.JSArray_Argument),t=P.LinkedHashSet_LinkedHashSet$_empty(oe.String);;){if(36!==_.peekChar$0()){r=null;break}if(n=_._string_scanner$_position,_.expectChar$1(36),s=this.identifier$1$normalize(!0),this.whitespace$0(),_.scanChar$1(58))this.whitespace$0(),i=this._expressionUntilComma$0();else{if(_.scanChar$1(46)){_.expectChar$1(46),_.expectChar$1(46),this.whitespace$0(),r=s;break}i=null}if(a=_._string_scanner$_position,o=_._sourceFile,(l=new j._FileSpan(o,n,a))._FileSpan$3(o,n,a),e.push(new Q.Argument(s,i,l)),t.add$1(0,s)||this.error$2(0,"Duplicate argument.",A.JSArray_methods.get$last(e).span),!_.scanChar$1(44)){r=null;break}this.whitespace$0()}return _.expectChar$1(41),_=_.spanFrom$1(new D._SpanScannerState(_,u)),new E.ArgumentDeclaration(P.List_List$unmodifiable(e,oe.Argument),r,_)},_argumentInvocation$1$mixin(e){var t,r,n,s,i,a,o,l,_,u=this.scanner,c=u._string_scanner$_position;for(u.expectChar$1(40),this.whitespace$0(),t=R._setArrayType([],oe.JSArray_Expression),r=oe.String,n=oe.Expression,s=P.LinkedHashMap_LinkedHashMap$_empty(r,n),a=!e,o=null;;){if(!this._lookingAtExpression$0()){i=null;break}if(l=this._expressionUntilComma$1$singleEquals(a),this.whitespace$0(),l instanceof D.VariableExpression&&u.scanChar$1(58))this.whitespace$0(),_=l.name,s.containsKey$1(_)&&this.error$2(0,"Duplicate argument.",l.span),s.$indexSet(0,_,this._expressionUntilComma$1$singleEquals(a));else if(u.scanChar$1(46)){if(u.expectChar$1(46),u.expectChar$1(46),null!=o){this.whitespace$0(),i=l;break}o=l}else s.get$isNotEmpty(s)?this.error$2(0,ae.Positi,l.get$span()):t.push(l);if(this.whitespace$0(),!u.scanChar$1(44)){i=null;break}this.whitespace$0()}return u.expectChar$1(41),u=u.spanFrom$1(new D._SpanScannerState(u,c)),new W.ArgumentInvocation(P.List_List$unmodifiable(t,n),R.ConstantMap_ConstantMap$from(s,r,n),o,i,u)},_argumentInvocation$0(){return this._argumentInvocation$1$mixin(!1)},expression$3$bracketList$singleEquals$until(e,t,r){var n,s,i,a,o,l,_,u,c,$,p,h,d,g,m,y,S,f="Expected expression.",v={},b=null!=r;if(b&&r.call$0()&&this.scanner.error$1(0,f),e){if(n=this.scanner,s=new D._SpanScannerState(n,n._string_scanner$_position),n.expectChar$1(91),this.whitespace$0(),n.scanChar$1(93))return b=R._setArrayType([],oe.JSArray_Expression),n=n.spanFrom$1(s),new M.ListExpression(P.List_List$unmodifiable(b,oe.Expression),A.ListSeparator_undecided_null,!0,n)}else s=null;n=this.scanner,i=new D._SpanScannerState(n,n._string_scanner$_position),a=this._inParentheses,v.operands_=v.operators_=v.spaceExpressions_=v.commaExpressions_=null,v.allowSlash=this.lookingAtNumber$0(),v.singleExpression_=this._singleExpression$0(),o=new q.StylesheetParser_expression_resetState(v,this,i),l=new q.StylesheetParser_expression_resolveOneOperation(v,this),_=new q.StylesheetParser_expression_resolveOperations(v,l),u=new q.StylesheetParser_expression_addSingleExpression(v,this,o,_),c=new q.StylesheetParser_expression_addOperator(v,this,l),$=new q.StylesheetParser_expression_resolveSpaceExpressions(v,this,_);e:for(p=oe.JSArray_Expression;this.whitespace$0(),!b||!r.call$0();)switch(h=n.peekChar$0()){case 40:u.call$1(this._parentheses$0());break;case 91:u.call$1(this.expression$1$bracketList(!0));break;case 36:u.call$1(this._variable$0());break;case 38:u.call$1(this._selector$0());break;case 39:case 34:u.call$1(this.interpolatedString$0());break;case 35:u.call$1(this._hashExpression$0());break;case 61:n.readChar$0(),t&&61!==n.peekChar$0()?c.call$1(A.BinaryOperator_kjl):(n.expectChar$1(61),c.call$1(A.BinaryOperator_YlX));break;case 33:if(61===(d=n.peekChar$1(1)))n.readChar$0(),n.readChar$0(),c.call$1(A.BinaryOperator_i5H);else{if(!(g=null==d||((32|d)>>>0==105||(32===d||9===d||10===d||13===d||12===d))))break e;u.call$1(this._importantExpression$0())}break;case 60:n.readChar$0(),c.call$1(n.scanChar$1(61)?A.BinaryOperator_33h:A.BinaryOperator_8qt);break;case 62:n.readChar$0(),c.call$1(n.scanChar$1(61)?A.BinaryOperator_1da:A.BinaryOperator_AcR);break;case 42:n.readChar$0(),c.call$1(A.BinaryOperator_O1M);break;case 43:null==v.singleExpression_?u.call$1(this._unaryOperation$0()):(n.readChar$0(),c.call$1(A.BinaryOperator_AcR0));break;case 45:(g=(null!=(d=n.peekChar$1(1))&&d>=48&&d<=57||46===d)&&(null==v.singleExpression_||(32===(g=n.peekChar$1(-1))||9===g||10===g||13===g||12===g)))?u.call$2$number(this._number$0(),!0):this._lookingAtInterpolatedIdentifier$0()?u.call$1(this.identifierLike$0()):null==v.singleExpression_?u.call$1(this._unaryOperation$0()):(n.readChar$0(),c.call$1(A.BinaryOperator_iyO));break;case 47:null==v.singleExpression_?u.call$1(this._unaryOperation$0()):(n.readChar$0(),c.call$1(A.BinaryOperator_RTB));break;case 37:n.readChar$0(),c.call$1(A.BinaryOperator_2ad);break;case 48:case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:u.call$2$number(this._number$0(),!0);break;case 46:if(46===n.peekChar$1(1))break e;u.call$2$number(this._number$0(),!0);break;case 97:!this.get$plainCss()&&this.scanIdentifier$1("and")?c.call$1(A.BinaryOperator_and_and_2):u.call$1(this.identifierLike$0());break;case 111:!this.get$plainCss()&&this.scanIdentifier$1("or")?c.call$1(A.BinaryOperator_or_or_1):u.call$1(this.identifierLike$0());break;case 117:case 85:43===n.peekChar$1(1)?u.call$1(this._unicodeRange$0()):u.call$1(this.identifierLike$0());break;case 98:case 99:case 100:case 101:case 102:case 103:case 104:case 105:case 106:case 107:case 108:case 109:case 110:case 112:case 113:case 114:case 115:case 116:case 118:case 119:case 120:case 121:case 122:case 65:case 66:case 67:case 68:case 69:case 70:case 71:case 72:case 73:case 74:case 75:case 76:case 77:case 78:case 79:case 80:case 81:case 82:case 83:case 84:case 86:case 87:case 88:case 89:case 90:case 95:case 92:u.call$1(this.identifierLike$0());break;case 44:if(this._inParentheses&&(this._inParentheses=!1,v.allowSlash)){o.call$0();break}null==(m=v.commaExpressions_)&&(m=v.commaExpressions_=R._setArrayType([],p)),null==v.singleExpression_&&n.error$1(0,f),$.call$0(),(g=v.singleExpression_).toString,m.push(g),n.readChar$0(),v.allowSlash=!0,v.singleExpression_=null;break;default:if(null!=h&&h>=128){u.call$1(this.identifierLike$0());break}break e}return e&&n.expectChar$1(93),m=v.commaExpressions_,y=v.spaceExpressions_,null!=m?($.call$0(),this._inParentheses=a,null!=(S=v.singleExpression_)&&m.push(S),b=n.spanFrom$1(null==s?i:s),new M.ListExpression(P.List_List$unmodifiable(m,oe.Expression),A.ListSeparator_kWM,e,b)):e&&null!=y?(_.call$0(),(b=v.singleExpression_).toString,y.push(b),s.toString,n=n.spanFrom$1(s),new 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this._expressionUntilComma$1$singleEquals(!1)},_singleExpression$0(){var e,t=this.scanner,r=t.peekChar$0();switch(r){case 40:return this._parentheses$0();case 47:return this._unaryOperation$0();case 46:return this._number$0();case 91:return this.expression$1$bracketList(!0);case 36:return this._variable$0();case 38:return this._selector$0();case 39:case 34:return this.interpolatedString$0();case 35:return this._hashExpression$0();case 43:return e=t.peekChar$1(1),H.isDigit(e)||46===e?this._number$0():this._unaryOperation$0();case 45:return this._minusExpression$0();case 33:return this._importantExpression$0();case 117:case 85:return 43===t.peekChar$1(1)?this._unicodeRange$0():this.identifierLike$0();case 48:case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return this._number$0();case 97:case 98:case 99:case 100:case 101:case 102:case 103:case 104:case 105:case 106:case 107:case 108:case 109:case 110:case 111:case 112:case 113:case 114:case 115:case 116:case 118:case 119:case 120:case 121:case 122:case 65:case 66:case 67:case 68:case 69:case 70:case 71:case 72:case 73:case 74:case 75:case 76:case 77:case 78:case 79:case 80:case 81:case 82:case 83:case 84:case 86:case 87:case 88:case 89:case 90:case 95:case 92:return this.identifierLike$0();default:if(null!=r&&r>=128)return this.identifierLike$0();t.error$1(0,"Expected expression.")}},_parentheses$0(){var e,t,r,n,s,i;this.get$plainCss()&&this.scanner.error$2$length(0,"Parentheses aren't allowed in plain CSS.",1),e=this._inParentheses,this._inParentheses=!0;try{if(s=this.scanner,t=new D._SpanScannerState(s,s._string_scanner$_position),s.expectChar$1(40),this.whitespace$0(),!this._lookingAtExpression$0())return s.expectChar$1(41),i=R._setArrayType([],oe.JSArray_Expression),s=s.spanFrom$1(t),i=P.List_List$unmodifiable(i,oe.Expression),new M.ListExpression(i,A.ListSeparator_undecided_null,!1,s);if(r=this._expressionUntilComma$0(),s.scanChar$1(58))return 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H.isHex(c.peekChar$0())?(i=this._hexDigit$0(),a=l<<4>>>0,o=u<<4>>>0,H.isHex(c.peekChar$0())?(t=a+_,r=o+i,n=(this._hexDigit$0()<<4>>>0)+this._hexDigit$0(),s=H.isHex(c.peekChar$0())?((this._hexDigit$0()<<4>>>0)+this._hexDigit$0())/255:1):(t=a+l,r=(_<<4>>>0)+_,n=o+u,s=((i<<4>>>0)+i)/255)):(t=(l<<4>>>0)+l,r=(_<<4>>>0)+_,n=(u<<4>>>0)+u,s=1),F.SassColor$rgb(t,r,n,s,c.spanFrom$1(e))},_isHexColor$1(e){var t,r=e.get$asPlain();return null!=r&&((3===(t=r.length)||4===t||6===t||8===t)&&(t=new R.CodeUnits(r)).every$1(t,H.character__isHex$closure()))},_hexDigit$0(){var e=this.scanner,t=e.peekChar$0();return null!=t&&H.isHex(t)||e.error$1(0,"Expected hex digit."),H.asHex(e.readChar$0())},_minusExpression$0(){var e=this.scanner.peekChar$1(1);return H.isDigit(e)||46===e?this._number$0():this._lookingAtInterpolatedIdentifier$0()?this.identifierLike$0():this._unaryOperation$0()},_importantExpression$0(){var e=this.scanner,t=e._string_scanner$_position;return e.readChar$0(),this.whitespace$0(),this.expectIdentifier$1("important"),t=e.spanFrom$1(new D._SpanScannerState(e,t)),new M.StringExpression(W.Interpolation$(R._setArrayType(["!important"],oe.JSArray_Object),t),!1)},_unaryOperation$0(){var e=this.scanner,t=e._string_scanner$_position,r=this._unaryOperatorFor$1(e.readChar$0());return null==r?e.error$2$position(0,"Expected unary operator.",e._string_scanner$_position-1):this.get$plainCss()&&r!==A.UnaryOperator_zDx&&e.error$3$length$position(0,"Operators aren't allowed in plain CSS.",1,e._string_scanner$_position-1),this.whitespace$0(),new W.UnaryOperationExpression(r,this._singleExpression$0(),e.spanFrom$1(new D._SpanScannerState(e,t)))},_unaryOperatorFor$1(e){switch(e){case 43:return A.UnaryOperator_j2w;case 45:return A.UnaryOperator_U4G;case 47:return A.UnaryOperator_zDx;default:return null}},_number$0(){var e,t,r,n=this.scanner,s=n._string_scanner$_position,i=n.peekChar$0(),a=45===i,o=a?-1:1;return(43===i||a)&&n.readChar$0(),e=46===n.peekChar$0()?0:this.naturalNumber$0(),a=this._tryDecimal$1$allowTrailingDot(n._string_scanner$_position!==s),t=this._tryExponent$0(),r=n.scanChar$1(37)?"%":!!this.lookingAtIdentifier$0()&&(45!==n.peekChar$0()||45!==n.peekChar$1(1))?this.identifier$1$unit(!0):null,new H.NumberExpression(o*((e+a)*t),r,n.spanFrom$1(new D._SpanScannerState(n,s)))},_tryDecimal$1$allowTrailingDot(e){var t,r=this.scanner,n=r._string_scanner$_position;if(46!==r.peekChar$0())return 0;if(!H.isDigit(r.peekChar$1(1))){if(e)return 0;r.error$2$position(0,"Expected digit.",r._string_scanner$_position+1)}for(r.readChar$0();null!=(t=r.peekChar$0())&&t>=48&&t<=57;)r.readChar$0();return P.double_parse(r.substring$1(0,n))},_tryExponent$0(){var e,t,r,n,s=this.scanner,i=s.peekChar$0();if(101!==i&&69!==i)return 1;if(e=s.peekChar$1(1),!H.isDigit(e)&&45!==e&&43!==e)return 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D._SpanScannerState(i,r)))}return this._lookingAtInterpolatedIdentifierBody$0()&&i.error$1(0,"Expected end of identifier."),r=i.substring$1(0,a.position),i=i.spanFrom$1(a),new M.StringExpression(W.Interpolation$(R._setArrayType([r],oe.JSArray_Object),i),!1)},_variable$0(){var e=this.scanner,t=new D._SpanScannerState(e,e._string_scanner$_position),r=this.variableName$0();return this.get$plainCss()&&this.error$2(0,ae.Sass_v,e.spanFrom$1(t)),new D.VariableExpression(null,r,e.spanFrom$1(t))},_selector$0(){var e,t;return this.get$plainCss()&&this.scanner.error$2$length(0,ae.The_pa,1),e=this.scanner,t=new D._SpanScannerState(e,e._string_scanner$_position),e.expectChar$1(38),e.scanChar$1(38)&&(this.logger.warn$2$span(0,ae.In_Sas,e.spanFrom$1(t)),e.set$position(e._string_scanner$_position-1)),new H.SelectorExpression(e.spanFrom$1(t))},interpolatedString$0(){var e,t,r,n,s,i,a=this.scanner,o=a._string_scanner$_position,l=a.readChar$0();for(39!==l&&34!==l&&a.error$2$position(0,"Expected string.",o),e=new P.StringBuffer(""),t=R._setArrayType([],oe.JSArray_Object),r=new Q.InterpolationBuffer(e,t);;){if((n=a.peekChar$0())===l){a.readChar$0();break}null==n||10===n||13===n||12===n?a.error$1(0,"Expected "+R.Primitives_stringFromCharCode(l)+"."):92===n?10===(s=a.peekChar$1(1))||13===s||12===s?(a.readChar$0(),a.readChar$0(),13===s&&a.scanChar$1(10)):e._contents+=R.Primitives_stringFromCharCode(E.consumeEscapedCharacter(a)):35===n&&123===a.peekChar$1(1)?(i=this.singleInterpolation$0(),r._flushText$0(),t.push(i)):e._contents+=R.Primitives_stringFromCharCode(a.readChar$0())}return new M.StringExpression(r.interpolation$1(a.spanFrom$1(new D._SpanScannerState(a,o))),!0)},identifierLike$0(){var e,t,r,n,s,i=this.scanner,a=new D._SpanScannerState(i,i._string_scanner$_position),o=this.interpolatedIdentifier$0(),l=o.get$asPlain(),_=null==l;if(!_){if("if"===l&&40===i.peekChar$0())return e=this._argumentInvocation$0(),new N.IfExpression(e,o.span.expand$1(0,e.span));if("not"===l)return this.whitespace$0(),new W.UnaryOperationExpression(A.UnaryOperator_not_not,this._singleExpression$0(),o.span);if(t=l.toLowerCase(),40!==i.peekChar$0()){switch(l){case"false":return new Q.BooleanExpression(!1,o.span);case"null":return new J.NullExpression(o.span);case"true":return new Q.BooleanExpression(!0,o.span)}if(null!=(r=ee.$get$colorsByName().$index(0,t)))return(i=(r=F.SassColor$rgb(r.get$red(),r.get$green(),r.get$blue(),r.alpha,o.span)).originalSpan).toString,new F.ColorExpression(r,i)}if(null!=(n=this.trySpecialFunction$2(t,a)))return n}switch(i.peekChar$0()){case 46:return 46===i.peekChar$1(1)?new M.StringExpression(o,!1):(i.readChar$0(),_&&this.error$2(0,ae.Interpn,o.span),36===i.peekChar$0()?(s=this.variableName$0(),this._assertPublic$2(s,new q.StylesheetParser_identifierLike_closure(this,a)),new D.VariableExpression(l,s,i.spanFrom$1(a))):new L.FunctionExpression(l,this._publicIdentifier$0(),this._argumentInvocation$0(),i.spanFrom$1(a)));case 40:return _?new U.InterpolatedFunctionExpression(o,this._argumentInvocation$0(),i.spanFrom$1(a)):new L.FunctionExpression(null,l,this._argumentInvocation$0(),i.spanFrom$1(a));default:return new M.StringExpression(o,!1)}},trySpecialFunction$2(e,t){var r,n,s,i,a,o;switch(E.unvendor(e)){case"calc":case"element":case"expression":if(!this.scanner.scanChar$1(40))return null;r=new P.StringBuffer(""),n=new Q.InterpolationBuffer(r,R._setArrayType([],oe.JSArray_Object)),s=""+e,r._contents=s,r._contents=s+R.Primitives_stringFromCharCode(40);break;case"min":case"max":return s=(r=this.scanner)._string_scanner$_position,r.scanChar$1(40)?(this.whitespace$0(),i=new P.StringBuffer(""),n=new Q.InterpolationBuffer(i,R._setArrayType([],oe.JSArray_Object)),a=""+e,i._contents=a,i._contents=a+R.Primitives_stringFromCharCode(40),this._tryMinMaxContents$1(n)?new M.StringExpression(n.interpolation$1(r.spanFrom$1(t)),!1):(r.set$state(new D._SpanScannerState(r,s)),null)):null;case"progid":if(!(r=this.scanner).scanChar$1(58))return null;for(s=new P.StringBuffer(""),n=new Q.InterpolationBuffer(s,R._setArrayType([],oe.JSArray_Object)),i=""+e,s._contents=i,s._contents=i+R.Primitives_stringFromCharCode(58),o=r.peekChar$0();i=null!=o&&((i=o>=97&&o<=122||o>=65&&o<=90)||46===o);)s._contents+=R.Primitives_stringFromCharCode(r.readChar$0()),o=r.peekChar$0();r.expectChar$1(40),s._contents+=R.Primitives_stringFromCharCode(40);break;case"url":return W.NullableExtension_andThen(this._tryUrlContents$1(t),new q.StylesheetParser_trySpecialFunction_closure);case"clamp":if("clamp"!==e)return null;if(!this.scanner.scanChar$1(40))return null;r=new P.StringBuffer(""),n=new Q.InterpolationBuffer(r,R._setArrayType([],oe.JSArray_Object)),s=""+e,r._contents=s,r._contents=s+R.Primitives_stringFromCharCode(40);break;default:return null}return n.addInterpolation$1(this._interpolatedDeclarationValue$1$allowEmpty(!0)),(r=this.scanner).expectChar$1(41),n._interpolation_buffer$_text._contents+=R.Primitives_stringFromCharCode(41),new M.StringExpression(n.interpolation$1(r.spanFrom$1(t)),!1)},_tryMinMaxContents$2$allowComma(e,t){var r,n,s,i,a,o,l,_;for(r=this.scanner,n=e._interpolation_buffer$_text,s=!t,i=this.get$_number();;){switch(r.peekChar$0()){case 45:case 43:case 48:case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:case 46:try{a=r._string_scanner$_position,i.call$0(),o=r._string_scanner$_position,n._contents+=A.JSString_methods.substring$2(r.string,a,o)}catch(l){if(oe.FormatException._is(R.unwrapException(l)))return!1;throw l}break;case 35:if(123!==r.peekChar$1(1))return!1;_=this.singleInterpolation$0(),e._flushText$0(),e._interpolation_buffer$_contents.push(_);break;case 99:case 67:switch(r.peekChar$1(1)){case 97:case 65:if(!this._tryMinMaxFunction$2(e,"calc"))return!1;break;case 108:case 76:if(!this._tryMinMaxFunction$2(e,"clamp"))return!1}break;case 101:case 69:if(!this._tryMinMaxFunction$2(e,"env"))return!1;break;case 118:case 86:if(!this._tryMinMaxFunction$2(e,"var"))return!1;break;case 40:if(n._contents+=R.Primitives_stringFromCharCode(r.readChar$0()),!this._tryMinMaxContents$2$allowComma(e,!1))return!1;break;case 109:case 77:if(r.readChar$0(),this.scanIdentChar$1(105)){if(!this.scanIdentChar$1(110))return!1;n._contents+="min("}else{if(!this.scanIdentChar$1(97))return!1;if(!this.scanIdentChar$1(120))return!1;n._contents+="max("}if(!r.scanChar$1(40))return!1;if(!this._tryMinMaxContents$1(e))return!1;break;default:return!1}switch(this.whitespace$0(),r.peekChar$0()){case 41:return n._contents+=R.Primitives_stringFromCharCode(r.readChar$0()),!0;case 43:case 45:case 42:case 47:n._contents+=R.Primitives_stringFromCharCode(32),_=n._contents+=R.Primitives_stringFromCharCode(r.readChar$0()),n._contents=_+R.Primitives_stringFromCharCode(32);break;case 44:if(s)return!1;_=n._contents+=R.Primitives_stringFromCharCode(r.readChar$0()),n._contents=_+R.Primitives_stringFromCharCode(32);break;default:return!1}this.whitespace$0()}},_tryMinMaxContents$1(e){return this._tryMinMaxContents$2$allowComma(e,!0)},_tryMinMaxFunction$2(e,t){var r,n,s;return!!this.scanIdentifier$1(t)&&(!!(r=this.scanner).scanChar$1(40)&&(s=(n=e._interpolation_buffer$_text)._contents+=t,n._contents=s+R.Primitives_stringFromCharCode(40),e.addInterpolation$1(this._interpolatedDeclarationValue$1$allowEmpty(!0)),n._contents+=R.Primitives_stringFromCharCode(41),!!r.scanChar$1(41)))},_tryUrlContents$2$name(e,t){var r,n,s,i,a,o,l,_=this.scanner,u=_._string_scanner$_position;if(!_.scanChar$1(40))return null;for(this.whitespaceWithoutComments$0(),r=new P.StringBuffer(""),n=R._setArrayType([],oe.JSArray_Object),s=new 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47:i=_._string_scanner$_position,this.scanComment$0()?n&&(a=_._string_scanner$_position,c._contents+=A.JSString_methods.substring$2(t,i,a)):c._contents+=R.Primitives_stringFromCharCode(_.readChar$0());break;case 35:123===_.peekChar$1(1)?$.addInterpolation$1(this.interpolatedIdentifier$0()):c._contents+=R.Primitives_stringFromCharCode(_.readChar$0());break;case 13:case 10:case 12:if(this.get$indented())break e;c._contents+=R.Primitives_stringFromCharCode(_.readChar$0());break;case 33:case 59:case 123:case 125:break e;case 117:case 85:if(o=_._string_scanner$_position,!this.scanIdentifier$1("url")){c._contents+=R.Primitives_stringFromCharCode(_.readChar$0());break}null==(l=this._tryUrlContents$1(new D._SpanScannerState(_,o)))?((o<0||o>r)&&R.throwExpression(P.ArgumentError$("Invalid position "+o,null)),_._string_scanner$_position=o,_._lastMatch=null,c._contents+=R.Primitives_stringFromCharCode(_.readChar$0())):$.addInterpolation$1(l);break;default:if(null==s)break e;this.lookingAtIdentifier$0()?c._contents+=this.identifier$0():c._contents+=R.Primitives_stringFromCharCode(_.readChar$0())}return $.interpolation$1(_.spanFrom$1(new D._SpanScannerState(_,u)))},almostAnyValue$0(){return this.almostAnyValue$1$omitComments(!1)},_interpolatedDeclarationValue$3$allowColon$allowEmpty$allowSemicolon(e,t,r){var n,s,i,a,o,l,_,u,c,$,p=this.scanner,h=p._string_scanner$_position,d=new P.StringBuffer(""),g=new Q.InterpolationBuffer(d,R._setArrayType([],oe.JSArray_Object)),m=R._setArrayType([],oe.JSArray_int);e:for(n=p.string,s=n.length,i=!e,a=!r,o=!1;;)switch(l=p.peekChar$0()){case 92:d._contents+=R.S(this.escape$1$identifierStart(!0)),o=!1;break;case 34:case 39:g.addInterpolation$1(this.interpolatedString$0().asInterpolation$0()),o=!1;break;case 47:42===p.peekChar$1(1)?(_=this.get$loudComment(),u=p._string_scanner$_position,_.call$0(),c=p._string_scanner$_position,d._contents+=A.JSString_methods.substring$2(n,u,c)):d._contents+=R.Primitives_stringFromCharCode(p.readChar$0()),o=!1;break;case 35:123===p.peekChar$1(1)?g.addInterpolation$1(this.interpolatedIdentifier$0()):d._contents+=R.Primitives_stringFromCharCode(p.readChar$0()),o=!1;break;case 32:case 9:(_=!!o||!(32===(_=p.peekChar$1(1))||9===_||10===_||13===_||12===_))?d._contents+=R.Primitives_stringFromCharCode(p.readChar$0()):p.readChar$0();break;case 10:case 13:case 12:if(this.get$indented())break e;10!==(_=p.peekChar$1(-1))&&13!==_&&12!==_&&(d._contents+="\n"),p.readChar$0(),o=!0;break;case 40:case 123:case 91:l.toString,d._contents+=R.Primitives_stringFromCharCode(l),m.push(H.opposite(p.readChar$0())),o=!1;break;case 41:case 125:case 93:if(0===m.length)break e;l.toString,d._contents+=R.Primitives_stringFromCharCode(l),p.expectChar$1(m.pop()),o=!1;break;case 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r.scanChar$1(45)&&(s._contents+=R.Primitives_stringFromCharCode(45),r.scanChar$1(45))?(s._contents+=R.Primitives_stringFromCharCode(45),this._interpolatedIdentifierBody$1(a),a.interpolation$1(r.spanFrom$1(n))):(null==(e=r.peekChar$0())?r.error$1(0,t):95===e||H.isAlphabetic0(e)||e>=128?s._contents+=R.Primitives_stringFromCharCode(r.readChar$0()):92===e?s._contents+=R.S(this.escape$1$identifierStart(!0)):35===e&&123===r.peekChar$1(1)?(s=this.singleInterpolation$0(),a._flushText$0(),i.push(s)):r.error$1(0,t),this._interpolatedIdentifierBody$1(a),a.interpolation$1(r.spanFrom$1(n)))},_interpolatedIdentifierBody$1(e){var t,r,n,s,i;for(t=e._interpolation_buffer$_contents,r=this.scanner,n=e._interpolation_buffer$_text;null!=(s=r.peekChar$0());)if(i=95===s||(45===s||((i=!!(i=s>=97&&s<=122||s>=65&&s<=90)||s>=48&&s<=57)||s>=128)))n._contents+=R.Primitives_stringFromCharCode(r.readChar$0());else 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t,r;if(40!==this.scanner.peekChar$0()){if(e.addInterpolation$1(this.interpolatedIdentifier$0()),this.whitespace$0(),!this._lookingAtInterpolatedIdentifier$0())return;if((t=e._interpolation_buffer$_text)._contents+=R.Primitives_stringFromCharCode(32),r=this.interpolatedIdentifier$0(),this.whitespace$0(),E.equalsIgnoreCase(r.get$asPlain(),"and"))t._contents+=" and ";else{if(e.addInterpolation$1(r),!this.scanIdentifier$1("and"))return;this.whitespace$0(),t._contents+=" and "}}for(t=e._interpolation_buffer$_text;this.whitespace$0(),e.addInterpolation$1(this._mediaFeature$0()),this.whitespace$0(),this.scanIdentifier$1("and");)t._contents+=" and "},_mediaFeature$0(){var e,t,r,n,s,i,a,o,l=this.scanner;return 35===l.peekChar$0()?(e=this.singleInterpolation$0(),W.Interpolation$(R._setArrayType([e],oe.JSArray_Object),e.get$span())):(t=l._string_scanner$_position,r=new P.StringBuffer(""),n=R._setArrayType([],oe.JSArray_Object),s=new 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D._SpanScannerState(l,t))))},_expressionUntilComparison$0(){return this.expression$1$until(new q.StylesheetParser__expressionUntilComparison_closure(this))},_supportsCondition$0(){var e,t,r,n,s,i,a,o=this.scanner,l=o._string_scanner$_position;if(this.scanIdentifier$1("not"))return this.whitespace$0(),new T.SupportsNegation(this._supportsConditionInParens$0(),o.spanFrom$1(new D._SpanScannerState(o,l)));for(e=this._supportsConditionInParens$0(),this.whitespace$0(),t=null;this.lookingAtIdentifier$0();)null!=t?this.expectIdentifier$1(t):this.scanIdentifier$1("or")?t="or":(this.expectIdentifier$1("and"),t="and"),this.whitespace$0(),r=this._supportsConditionInParens$0(),n=o._string_scanner$_position,s=o._sourceFile,(i=new j._FileSpan(s,l,n))._FileSpan$3(s,l,n),e=new z.SupportsOperation(e,r,t,i),"and"!==(a=t.toLowerCase())&&"or"!==a&&R.throwExpression(P.ArgumentError$value(t,"operator",'may only be "and" or "or".')),this.whitespace$0();return e},_supportsConditionInParens$0(){var e,t,r,n,s,i,a,o,l,_,u,c,$=this.scanner,p=new D._SpanScannerState($,$._string_scanner$_position);if(this._lookingAtInterpolatedIdentifier$0()){if("not"===(null==(o=(a=this.interpolatedIdentifier$0()).get$asPlain())?null:o.toLowerCase())&&this.error$2(0,'"not" is not a valid identifier here.',a.span),$.scanChar$1(40))return l=this._interpolatedDeclarationValue$2$allowEmpty$allowSemicolon(!0,!0),$.expectChar$1(41),new L.SupportsFunction(a,l,$.spanFrom$1(p));if(1===(o=a.contents).length&&oe.Expression._is(A.JSArray_methods.get$first(o)))return new W.SupportsInterpolation(oe.Expression._as(A.JSArray_methods.get$first(o)),$.spanFrom$1(p));this.error$2(0,"Expected @supports condition.",a.span)}if($.expectChar$1(40),this.whitespace$0(),this.scanIdentifier$1("not"))return this.whitespace$0(),_=this._supportsConditionInParens$0(),$.expectChar$1(41),new T.SupportsNegation(_,$.spanFrom$1(p));if(40===$.peekChar$0())return _=this._supportsCondition$0(),$.expectChar$1(41),_;e=null,t=new D._SpanScannerState($,$._string_scanner$_position),r=this._inParentheses;try{e=this.expression$0(),$.expectChar$1(58)}catch(u){if(oe.FormatException._is(R.unwrapException(u))){if($.set$state(t),this._inParentheses=r,n=this.interpolatedIdentifier$0(),null!=(s=this._trySupportsOperation$2(n,t)))return $.expectChar$1(41),s;if((o=new Q.InterpolationBuffer(new P.StringBuffer(""),R._setArrayType([],oe.JSArray_Object))).addInterpolation$1(n),o.addInterpolation$1(this._interpolatedDeclarationValue$3$allowColon$allowEmpty$allowSemicolon(!1,!0,!0)),i=o.interpolation$1($.spanFrom$1(t)),58===$.peekChar$0())throw u;return $.expectChar$1(41),new j.SupportsAnything(i,$.spanFrom$1(p))}throw u}return this.whitespace$0(),c=this.expression$0(),$.expectChar$1(41),new N.SupportsDeclaration(e,c,$.spanFrom$1(p))},_trySupportsOperation$2(e,t){var r,n,s,i,a,o,l,_,u,c,$,p,h=e.contents;if(1!==h.length)return null;if(r=A.JSArray_methods.get$first(h),!oe.Expression._is(r))return null;for(h=this.scanner,n=new D._SpanScannerState(h,h._string_scanner$_position),this.whitespace$0(),s=t.position,i=e.span,o=a=null;this.lookingAtIdentifier$0();){if(null!=a)this.expectIdentifier$1(a);else if(this.scanIdentifier$1("and"))a="and";else{if(!this.scanIdentifier$1("or"))return n._scanner!==h&&R.throwExpression(P.ArgumentError$(ae.The_gi,null)),((s=n.position)<0||s>h.string.length)&&R.throwExpression(P.ArgumentError$("Invalid position "+s,null)),h._string_scanner$_position=s,h._lastMatch=null;a="or"}this.whitespace$0(),l=this._supportsConditionInParens$0(),_=null==o?new W.SupportsInterpolation(r,i):o,u=h._string_scanner$_position,c=h._sourceFile,($=new j._FileSpan(c,s,u))._FileSpan$3(c,s,u),o=new z.SupportsOperation(_,l,a,$),"and"!==(p=a.toLowerCase())&&"or"!==p&&R.throwExpression(P.ArgumentError$value(a,"operator",'may only be "and" or "or".')),this.whitespace$0()}return o},_lookingAtInterpolatedIdentifier$0(){var e,t=this.scanner,r=t.peekChar$0();return null!=r&&(!!(95===r||H.isAlphabetic0(r)||r>=128||92===r)||(35===r?123===t.peekChar$1(1):45===r&&(null!=(e=t.peekChar$1(1))&&(35===e?123===t.peekChar$1(2):95===e||H.isAlphabetic0(e)||e>=128||92===e||45===e))))},_lookingAtInterpolatedIdentifierBody$0(){var e=this.scanner,t=e.peekChar$0();return null!=t&&(!!(95===t||H.isAlphabetic0(t)||t>=128||H.isDigit(t)||45===t||92===t)||35===t&&123===e.peekChar$1(1))},_lookingAtExpression$0(){var e,t=this.scanner,r=t.peekChar$0();return null!=r&&(46===r?46!==t.peekChar$1(1):33===r?(e=t.peekChar$1(1),t=null==e||((32|e)>>>0==105||(32===e||9===e||10===e||13===e||12===e))):t=40===r||(47===r||(91===r||(39===r||(34===r||(35===r||(43===r||(45===r||(92===r||(36===r||(38===r||(95===r||H.isAlphabetic0(r)||r>=128||H.isDigit(r)))))))))))))},_withChildren$1$3(e,t,r){var n=r.call$2(this.children$1(0,e),this.scanner.spanFrom$1(t));return this.whitespaceWithoutComments$0(),n},_withChildren$3(e,t,r){return this._withChildren$1$3(e,t,r,oe.dynamic)},_urlString$0(){var e,t,r,n=this.scanner,s=new D._SpanScannerState(n,n._string_scanner$_position),i=this.string$0();try{return t=P.Uri_parse(i)}catch(r){if(t=R.unwrapException(r),!oe.FormatException._is(t))throw r;e=t,this.error$2(0,"Invalid URL: "+V.get$message$x(e),n.spanFrom$1(s))}},_publicIdentifier$0(){var e=this.scanner,t=e._string_scanner$_position,r=this.identifier$1$normalize(!0);return this._assertPublic$2(r,new q.StylesheetParser__publicIdentifier_closure(this,new D._SpanScannerState(e,t))),r},_assertPublic$2(e,t){var r=A.JSString_methods._codeUnitAt$1(e,0);45!==r&&95!==r||this.error$2(0,ae.Privat,t.call$0())},get$plainCss:()=>!1},q.StylesheetParser_parse_closure.prototype={call$0(){var e,t,r=this.$this,n=r.scanner,s=n._string_scanner$_position;return n.scanChar$1(65279),e=r.statements$1(new q.StylesheetParser_parse__closure(r)),n.expectDone$0(),t=(t=r._globalVariables).get$values(t),A.JSArray_methods.addAll$1(e,R.MappedIterable_MappedIterable(t,new q.StylesheetParser_parse__closure0,R._instanceType(t)._eval$1("Iterable.E"),oe.Statement)),q.Stylesheet$internal(e,n.spanFrom$1(new D._SpanScannerState(n,s)),r.get$plainCss())},$signature:239},q.StylesheetParser_parse__closure.prototype={call$0(){var e=this.$this;return e.scanner.scan$1("@charset")?(e.whitespace$0(),e.string$0(),null):e._statement$1$root(!0)},$signature:238},q.StylesheetParser_parse__closure0.prototype={call$1:e=>Q.VariableDeclaration$(e.name,new J.NullExpression(e.expression.get$span()),e.span,null,!1,!0,null),$signature:237},q.StylesheetParser_parseArgumentDeclaration_closure.prototype={call$0(){var e,t=this.$this,r=t.scanner;return r.expectChar$2$name(64,"@-rule"),t.identifier$0(),t.whitespace$0(),t.identifier$0(),e=t._argumentDeclaration$0(),t.whitespace$0(),r.expectChar$1(123),e},$signature:236},q.StylesheetParser_parseVariableDeclaration_closure.prototype={call$0(){var e=this.$this;return e.lookingAtIdentifier$0()?e._variableDeclarationWithNamespace$0():e.variableDeclarationWithoutNamespace$0()},$signature:179},q.StylesheetParser_parseUseRule_closure.prototype={call$0(){var e=this.$this,t=e.scanner,r=t._string_scanner$_position;return t.expectChar$2$name(64,"@-rule"),e.expectIdentifier$1("use"),e.whitespace$0(),e._useRule$1(new D._SpanScannerState(t,r))},$signature:235},q.StylesheetParser__parseSingleProduction_closure.prototype={call$0(){var e=this.production.call$0();return this.$this.scanner.expectDone$0(),e},$signature(){return this.T._eval$1("0()")}},q.StylesheetParser__statement_closure.prototype={call$0(){return this.$this._statement$0()},$signature:103},q.StylesheetParser_variableDeclarationWithoutNamespace_closure.prototype={call$0(){return this.$this.scanner.spanFrom$1(this.start)},$signature:33},q.StylesheetParser_variableDeclarationWithoutNamespace_closure0.prototype={call$0(){return this.declaration},$signature:179},q.StylesheetParser__declarationOrBuffer_closure.prototype={call$2(e,t){return N.Declaration$nested(this.name,e,t,null)},$signature:75},q.StylesheetParser__declarationOrBuffer_closure0.prototype={call$2(e,t){return N.Declaration$nested(this.name,e,t,this._box_0.value)},$signature:75},q.StylesheetParser__styleRule_closure.prototype={call$2(e,t){var r=this.$this;return r.get$indented()&&0===e.length&&r.logger.warn$2$span(0,ae.This_s,this._box_0.interpolation.span),r._inStyleRule=this.wasInStyleRule,W.StyleRule$(this._box_0.interpolation,e,r.scanner.spanFrom$1(this.start))},$signature:234},q.StylesheetParser__propertyOrVariableDeclaration_closure.prototype={call$2(e,t){return N.Declaration$nested(this._box_0.name,e,t,null)},$signature:75},q.StylesheetParser__propertyOrVariableDeclaration_closure0.prototype={call$2(e,t){return N.Declaration$nested(this._box_0.name,e,t,this.value)},$signature:75},q.StylesheetParser__atRootRule_closure.prototype={call$2(e,t){return q.AtRootRule$(e,t,this.query)},$signature:184},q.StylesheetParser__atRootRule_closure0.prototype={call$2:(e,t)=>q.AtRootRule$(e,t,null),$signature:184},q.StylesheetParser__eachRule_closure.prototype={call$2(e,t){return this.$this._inControlDirective=this.wasInControlDirective,q.EachRule$(this.variables,this.list,e,t)},$signature:231},q.StylesheetParser__functionRule_closure.prototype={call$2(e,t){return T.FunctionRule$(this.name,this.$arguments,e,t,this.precedingComment)},$signature:230},q.StylesheetParser__forRule_closure.prototype={call$0(){var e=this.$this;return!!e.lookingAtIdentifier$0()&&(e.scanIdentifier$1("to")?this._box_0.exclusive=!0:!!e.scanIdentifier$1("through")&&(this._box_0.exclusive=!1,!0))},$signature:25},q.StylesheetParser__forRule_closure0.prototype={call$2(e,t){var r;return this.$this._inControlDirective=this.wasInControlDirective,(r=this._box_0.exclusive).toString,E.ForRule$(this.variable,this.from,this.to,e,t,r)},$signature:229},q.StylesheetParser__memberList_closure.prototype={call$0(){var e=this.$this;36===e.scanner.peekChar$0()?this.variables.add$1(0,e.variableName$0()):this.identifiers.add$1(0,e.identifier$1$normalize(!0))},$signature:2},q.StylesheetParser__includeRule_closure.prototype={call$2(e,t){return j.ContentBlock$(this.contentArguments_,e,t)},$signature:226},q.StylesheetParser_mediaRule_closure.prototype={call$2(e,t){return k.MediaRule$(this.query,e,t)},$signature:225},q.StylesheetParser__mixinRule_closure.prototype={call$2(e,t){return this.$this._stylesheet$_inMixin=!1,H.MixinRule$(this.name,this.$arguments,e,t,this.precedingComment)},$signature:223},q.StylesheetParser_mozDocumentRule_closure.prototype={call$2(e,t){return this._box_0.needsDeprecationWarning&&this.$this.logger.warn$3$deprecation$span(0,ae.x40_moz_,!0,t),z.AtRule$(this.name,t,e,this.value)},$signature:191},q.StylesheetParser_supportsRule_closure.prototype={call$2(e,t){return E.SupportsRule$(this.condition,e,t)},$signature:221},q.StylesheetParser__whileRule_closure.prototype={call$2(e,t){return this.$this._inControlDirective=this.wasInControlDirective,k.WhileRule$(this.condition,e,t)},$signature:220},q.StylesheetParser_unknownAtRule_closure.prototype={call$2(e,t){return z.AtRule$(this.name,t,e,this._box_0.value)},$signature:191},q.StylesheetParser_expression_resetState.prototype={call$0(){var e,t=this._box_0;t.operands_=t.operators_=t.spaceExpressions_=t.commaExpressions_=null,(e=this.$this).scanner.set$state(this.start),t.allowSlash=e.lookingAtNumber$0(),t.singleExpression_=e._singleExpression$0()},$signature:0},q.StylesheetParser_expression_resolveOneOperation.prototype={call$0(){var e,t,r,n=this._box_0,s=n.operators_.pop(),i=n.operands_;i.toString,null==(e=n.singleExpression_)&&(t=this.$this.scanner,r=s.operator.length,t.error$3$length$position(0,"Expected expression.",r,t._string_scanner$_position-r)),s!==A.BinaryOperator_RTB&&(n.allowSlash=!1),n.allowSlash&&!this.$this._inParentheses?n.singleExpression_=new q.BinaryOperationExpression(A.BinaryOperator_RTB,i.pop(),e,!0):n.singleExpression_=new q.BinaryOperationExpression(s,i.pop(),e,!1)},$signature:0},q.StylesheetParser_expression_resolveOperations.prototype={call$0(){var e,t=this._box_0.operators_;if(null!=t)for(e=this.resolveOneOperation;0!==t.length;)e.call$0()},$signature:0},q.StylesheetParser_expression_addSingleExpression.prototype={call$2$number(e,t){var r,n,s=this._box_0;if(null!=s.singleExpression_){if((r=this.$this)._inParentheses&&(r._inParentheses=!1,s.allowSlash))return void this.resetState.call$0();null==(n=s.spaceExpressions_)&&(n=s.spaceExpressions_=R._setArrayType([],oe.JSArray_Expression)),this.resolveOperations.call$0(),(r=s.singleExpression_).toString,n.push(r),s.allowSlash=t}else t||(s.allowSlash=!1);s.singleExpression_=e},call$1(e){return this.call$2$number(e,!1)},$signature:218},q.StylesheetParser_expression_addOperator.prototype={call$1(e){var t,r,n,s,i,a,o,l=this.$this;for(l.get$plainCss()&&e!==A.BinaryOperator_RTB&&e!==A.BinaryOperator_kjl&&(t=l.scanner,r=e.operator.length,t.error$3$length$position(0,"Operators aren't allowed in plain 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t,r=0,n=P._makeAsyncAwaitCompleter(oe.SassBoolean),s=P._wrapJsFunctionForAsync((function(s,i){if(1===s)return P._asyncRethrow(i,n);for(;;)switch(r){case 0:t=e.value?A.SassBoolean_true0:A.SassBoolean_false0,r=1;break;case 1:return P._asyncReturn(t,n)}}));return P._asyncStartSync(s,n)},visitIfExpression$1(e){return this.visitIfExpression$body$_EvaluateVisitor(e)},visitIfExpression$body$_EvaluateVisitor(e){var t,r,n,s,i,a,o,l,_,u,c=0,$=P._makeAsyncAwaitCompleter(oe.Value),p=this,h=P._wrapJsFunctionForAsync((function(d,g){if(1===d)return P._asyncRethrow(g,$);for(;;)switch(c){case 0:return c=3,P._asyncAwait(p._async_evaluate$_evaluateMacroArguments$1(e),h);case 3:return 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C.Frame_Frame$parseV8_closure_parseLocation(r),null!=(t=(e=n._match)[2])?((t=t).toString,(e=e[1]).toString,e=R.stringReplaceAllUnchecked(e,"<anonymous>","<fn>"),e=R.stringReplaceAllUnchecked(e,"Anonymous function","<fn>"),r.call$2(t,R.stringReplaceAllUnchecked(e,"(anonymous function)","<fn>"))):((e=e[3]).toString,r.call$2(e,"<fn>")))},$signature:56},C.Frame_Frame$parseV8_closure_parseLocation.prototype={call$2(e,t){for(var r,n,s,i,a,o=ee.$get$_v8EvalLocation(),l=o.firstMatch$1(e);null!=l;e=r)(r=l._match[1]).toString,l=o.firstMatch$1(r);return"native"===e?new C.Frame(P.Uri_parse("native"),null,null,t):null==(n=ee.$get$_v8UrlLocation().firstMatch$1(e))?new U.UnparsedFrame(P._Uri__Uri(null,"unparsed",null,null),this.frame):((r=(o=n._match)[1]).toString,s=C.Frame__uriOrPathToUri(r),(r=o[2]).toString,i=P.int_parse(r,null),a=o[3],new C.Frame(s,i,null!=a?P.int_parse(a,null):null,t))},$signature:279},C.Frame_Frame$_parseFirefoxEval_closure.prototype={call$0(){var e,t,r,n,s=this.frame,i=ee.$get$_firefoxEvalLocation().firstMatch$1(s);return null==i?new U.UnparsedFrame(P._Uri__Uri(null,"unparsed",null,null),s):((e=(s=i._match)[1]).toString,t=R.stringReplaceAllUnchecked(e,"/<",""),(e=s[2]).toString,r=C.Frame__uriOrPathToUri(e),(s=s[3]).toString,n=P.int_parse(s,null),new C.Frame(r,n,null,0===t.length||"anonymous"===t?"<fn>":t))},$signature:56},C.Frame_Frame$parseFirefox_closure.prototype={call$0(){var e,t,r,n,s,i,a,o=this.frame,l=ee.$get$_firefoxSafariFrame().firstMatch$1(o);return null==l?new U.UnparsedFrame(P._Uri__Uri(null,"unparsed",null,null),o):((r=t=(e=l._match)[3]).toString,A.JSString_methods.contains$1(r," line 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this.$this.get$_lazy_trace$_trace().get$terse()},$signature:141},j.Trace.prototype={get$terse(){return this.foldFrames$2$terse(new j.Trace_terse_closure,!0)},foldFrames$2$terse(e,t){var r,n,s,i,a={};for(a.predicate=e,a.predicate=new j.Trace_foldFrames_closure(e),r=R._setArrayType([],oe.JSArray_Frame),n=this.frames,n=new R.ReversedListIterable(n,R._arrayInstanceType(n)._eval$1("ReversedListIterable<1>")),n=new R.ListIterator(n,n.get$length(n)),s=R._instanceType(n)._precomputed1;n.moveNext$0();)(i=s._as(n.__internal$_current))instanceof U.UnparsedFrame||!a.predicate.call$1(i)?r.push(i):0!==r.length&&a.predicate.call$1(A.JSArray_methods.get$last(r))||r.push(new C.Frame(i.get$uri(),i.get$line(),i.get$column(),i.get$member()));return n=oe.MappedListIterable_Frame_Frame,(r=P.List_List$of(new R.MappedListIterable(r,new j.Trace_foldFrames_closure0(a),n),!0,n._eval$1("ListIterable.E"))).length>1&&a.predicate.call$1(A.JSArray_methods.get$first(r))&&A.JSArray_methods.removeAt$1(r,0),j.Trace$(new 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U.UnparsedFrame||!this._box_0.predicate.call$1(e)?e:(t=e.get$library(),r=ee.$get$_terseRegExp(),new C.Frame(P.Uri_parse(R.stringReplaceAllUnchecked(t,r,"")),null,null,e.get$member()))},$signature:283},j.Trace_toString_closure0.prototype={call$1:e=>e.get$location().length,$signature:149},j.Trace_toString_closure.prototype={call$1(e){return e instanceof U.UnparsedFrame?e.toString$0(0)+"\n":A.JSString_methods.padRight$1(e.get$location(),this.longest)+" "+R.S(e.get$member())+"\n"},$signature:146},U.UnparsedFrame.prototype={toString$0(e){return this.member},$isFrame:1,get$uri(){return this.uri},get$line:()=>null,get$column:()=>null,get$isCore:()=>!1,get$library:()=>"unparsed",get$$package:()=>null,get$location:()=>"unparsed",get$member(){return this.member}},I.StringScannerException.prototype={get$source(){return R._asString(this.source)}},Q.LineScanner.prototype={scanChar$1(e){return!!this.super$StringScanner$scanChar(e)&&(this._adjustLineAndColumn$1(e),!0)},_adjustLineAndColumn$1(e){10===e||13===e&&10!==this.peekChar$0()?(++this._line_scanner$_line,this._line_scanner$_column=0):++this._line_scanner$_column},scan$1(e){var t,r,n;return!!this.super$StringScanner$scan(e)&&(t=this.get$lastMatch(),r=this._newlinesIn$1(t.pattern),t=this._line_scanner$_line,n=r.length,this._line_scanner$_line=t+n,0===n?(t=this._line_scanner$_column,n=this.get$lastMatch(),this._line_scanner$_column=t+n.pattern.length):(t=this.get$lastMatch(),this._line_scanner$_column=t.pattern.length-V.get$end$z(A.JSArray_methods.get$last(r))),!0)},_newlinesIn$1(e){var t=ee.$get$_newlineRegExp().allMatches$1(0,e),r=P.List_List$of(t,!0,R._instanceType(t)._eval$1("Iterable.E"));return 13===this.peekChar$1(-1)&&10===this.peekChar$0()&&A.JSArray_methods.removeLast$0(r),r}},D.SpanScanner.prototype={set$state(e){if(e._scanner!==this)throw R.wrapException(P.ArgumentError$(ae.The_gi,null));this.set$position(e.position)},spanFrom$2(e,t){var r=null==t?this._string_scanner$_position:t.position;return this._sourceFile.span$2(e.position,r)},spanFrom$1(e){return this.spanFrom$2(e,null)},matches$1(e){var t,r;return!!this.super$StringScanner$matches(e)&&(t=this._string_scanner$_position,r=this.get$lastMatch(),this._sourceFile.span$2(t,r.start+r.pattern.length),!0)},error$3$length$position(e,t,r,n){var s,i,a=this.string;throw E.validateErrorArgs(a,null,n,r),i=(s=null==n&&null==r)?this.get$lastMatch():null,null==n&&(n=null==i?this._string_scanner$_position:i.start),null==r&&(r=null==i?0:(s=i.start)+i.pattern.length-s),R.wrapException(I.StringScannerException$(t,this._sourceFile.span$2(n,n+r),a))},error$1(e,t){return this.error$3$length$position(e,t,null,null)},error$2$position(e,t,r){return this.error$3$length$position(e,t,null,r)},error$2$length(e,t,r){return 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e,t,r,n=this.scanner,s=n._sourceFile,i=s.getLine$1(n._string_scanner$_position),a=R._setArrayType([this._selector$_complexSelector$0()],oe.JSArray_ComplexSelector_2);for(this.whitespace$0(),e=n.string.length;n.scanChar$1(44);)if(this.whitespace$0(),44!==n.peekChar$0()){if((t=n._string_scanner$_position)===e)break;(r=s.getLine$1(t)!==i)&&(i=s.getLine$1(n._string_scanner$_position)),a.push(this._selector$_complexSelector$1$lineBreak(r))}return M.SelectorList$0(a)},_selector$_complexSelector$1$lineBreak(e){var t,r,n=ae.x22x26__ma,s=R._setArrayType([],oe.JSArray_ComplexSelectorComponent_2);e:for(t=this.scanner;;)switch(this.whitespace$0(),r=t.peekChar$0()){case 43:t.readChar$0(),s.push(A.Combinator_uzg0);break;case 62:t.readChar$0(),s.push(A.Combinator_sgq0);break;case 126:t.readChar$0(),s.push(A.Combinator_CzM0);break;case 91:case 46:case 35:case 37:case 58:case 38:case 42:case 124:s.push(this._selector$_compoundSelector$0()),38===t.peekChar$0()&&t.error$1(0,n);break;default:if(null==r||!this.lookingAtIdentifier$0())break e;s.push(this._selector$_compoundSelector$0()),38===t.peekChar$0()&&t.error$1(0,n)}return 0===s.length&&t.error$1(0,"expected selector."),D.ComplexSelector$0(s,e)},_selector$_complexSelector$0(){return this._selector$_complexSelector$1$lineBreak(!1)},_selector$_compoundSelector$0(){for(var e,t=R._setArrayType([this._selector$_simpleSelector$0()],oe.JSArray_SimpleSelector_2),r=this.scanner;42===(e=r.peekChar$0())||91===e||46===e||35===e||37===e||58===e;)t.push(this._selector$_simpleSelector$1$allowParent(!1));return W.CompoundSelector$0(t)},_selector$_simpleSelector$1$allowParent(e){var t,r,n,s,i=this.scanner,a=new D._SpanScannerState(i,i._string_scanner$_position);switch(null==e&&(e=this._selector$_allowParent),i.peekChar$0()){case 91:return this._selector$_attributeSelector$0();case 46:return i.expectChar$1(46),new 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U.AttributeSelector0(e,null,null,null):(t=this._selector$_attributeOperator$0(),this.whitespace$0(),n=39===(r=i.peekChar$0())||34===r?this.string$0():this.identifier$0(),this.whitespace$0(),s=null!=(r=i.peekChar$0())&&H.isAlphabetic1(r)?R.Primitives_stringFromCharCode(i.readChar$0()):null,i.expectChar$1(93),new U.AttributeSelector0(e,t,n,s))},_selector$_attributeName$0(){var e,t=this.scanner;return t.scanChar$1(42)?(t.expectChar$1(124),new M.QualifiedName0(this.identifier$0(),"*")):(e=this.identifier$0(),124!==t.peekChar$0()||61===t.peekChar$1(1)?new M.QualifiedName0(e,null):(t.readChar$0(),new M.QualifiedName0(this.identifier$0(),e)))},_selector$_attributeOperator$0(){var e=this.scanner,t=e._string_scanner$_position;switch(e.readChar$0()){case 61:return A.AttributeOperator_sEs0;case 126:return e.expectChar$1(61),A.AttributeOperator_fz10;case 124:return e.expectChar$1(61),A.AttributeOperator_AuK0;case 94:return e.expectChar$1(61),A.AttributeOperator_4L50;case 36:return e.expectChar$1(61),A.AttributeOperator_mOX0;case 42:return e.expectChar$1(61),A.AttributeOperator_gqZ0;default:e.error$2$position(0,'Expected "]".',t)}},_selector$_pseudoSelector$0(){var e,t,r,n,s,i,a=this.scanner;return a.expectChar$1(58),e=a.scanChar$1(58),t=this.identifier$0(),a.scanChar$1(40)?(this.whitespace$0(),r=E.unvendor0(t),e?ee._selectorPseudoElements0.contains$1(0,r)?(n=this._selector$_selectorList$0(),s=null):(s=this.declarationValue$1$allowEmpty(!0),n=null):ee._selectorPseudoClasses0.contains$1(0,r)?(n=this._selector$_selectorList$0(),s=null):"nth-child"===r||"nth-last-child"===r?(s=this._selector$_aNPlusB$0(),this.whitespace$0(),32!==(i=a.peekChar$1(-1))&&9!==i&&10!==i&&13!==i&&12!==i||41===a.peekChar$0()?n=null:(this.expectIdentifier$1("of"),s+=" 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e.charCodeAt(0),e;for(e+=R.Primitives_stringFromCharCode(i.readChar$0()),this.whitespace$0(),null!=(s=i.peekChar$0())&&H.isDigit0(s)||i.error$1(0,"Expected a number.");null!=(r=i.peekChar$0())&&r>=48&&r<=57;)e+=R.Primitives_stringFromCharCode(i.readChar$0());return e.charCodeAt(0),e},_selector$_typeOrUniversalSelector$0(){var e,t=this.scanner,r=t.peekChar$0();return 42===r?(t.readChar$0(),t.scanChar$1(124)?t.scanChar$1(42)?new U.UniversalSelector0("*"):new L.TypeSelector0(new M.QualifiedName0(this.identifier$0(),"*")):new U.UniversalSelector0(null)):124===r?(t.readChar$0(),t.scanChar$1(42)?new U.UniversalSelector0(""):new L.TypeSelector0(new M.QualifiedName0(this.identifier$0(),""))):(e=this.identifier$0(),t.scanChar$1(124)?t.scanChar$1(42)?new U.UniversalSelector0(e):new L.TypeSelector0(new M.QualifiedName0(this.identifier$0(),e)):new L.TypeSelector0(new M.QualifiedName0(e,null)))}},H.SelectorParser_parse_closure0.prototype={call$0(){var 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keys.\n",Variabs:"Variable keyword arguments must be a map (was ",You_ma:"You may not @extend selectors across media queries.",You_pr:"You probably don't mean to use the color value ",x60_inst:"` instead.\nSee http://bit.ly/ExtendCompound for details.\n",addExt_:"addExtension() can't be called for a const ExtensionStore.",addExts:"addExtensions() can't be called for a const ExtensionStore.",addSel:"addSelector() can't be called for a const ExtensionStore.",compou:"compound selectors may no longer be extended.\nConsider `@extend ",conten:"content-exists() may only be called within a mixin.",curren:"currentCallableSpan may only be called within an active Sass callable.",math_d:"math.div() will only support number arguments in a future release.\nUse list.slash() instead for a slash separator.",must_b:"must be a UniversalSelector or a TypeSelector",parsed:'parsedAsCustomProperty must be false if name doesn\'t begin with "--".',semico:"semicolons aren't allowed in the indented 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callback."},oe={$env_1_1_String:(re=R.findType)("@<String>"),ArgParser:re("ArgParser"),Argument:re("Argument"),ArgumentDeclaration:re("ArgumentDeclaration"),ArgumentDeclaration_2:re("ArgumentDeclaration0"),Argument_2:re("Argument0"),AstNode:re("AstNode"),AstNode_2:re("AstNode0"),AsyncBuiltInCallable:re("AsyncBuiltInCallable"),AsyncBuiltInCallable_2:re("AsyncBuiltInCallable0"),AsyncCallable:re("AsyncCallable"),AsyncCallable_2:re("AsyncCallable0"),BuiltInCallable:re("BuiltInCallable"),BuiltInCallable_2:re("BuiltInCallable0"),BuiltInModule_AsyncBuiltInCallable:re("BuiltInModule<AsyncBuiltInCallable>"),BuiltInModule_AsyncBuiltInCallable_2:re("BuiltInModule0<AsyncBuiltInCallable0>"),BuiltInModule_BuiltInCallable:re("BuiltInModule<BuiltInCallable>"),Callable:re("Callable"),Combinator:re("Combinator"),Combinator_2:re("Combinator0"),Comparable_dynamic:re("Comparable<@>"),Comparable_nullable_Object:re("Comparable<Object?>"),CompileResult:re("CompileResult"),CompileResult_2:re("CompileResult0"),ComplexSelector:re("ComplexSelector"),ComplexSelectorComponent:re("ComplexSelectorComponent"),ComplexSelectorComponent_2:re("ComplexSelectorComponent0"),ComplexSelector_2:re("ComplexSelector0"),CompoundSelector:re("CompoundSelector"),CompoundSelector_2:re("CompoundSelector0"),Configuration:re("Configuration"),Configuration_2:re("Configuration0"),ConfiguredValue:re("ConfiguredValue"),ConfiguredValue_2:re("ConfiguredValue0"),ConfiguredVariable:re("ConfiguredVariable"),ConfiguredVariable_2:re("ConfiguredVariable0"),ConstantMapView_Symbol_dynamic:re("ConstantMapView<Symbol0,@>"),ConstantStringMap_String_num:re("ConstantStringMap<String,num>"),CssAtRule:re("CssAtRule"),CssAtRule_2:re("CssAtRule0"),CssComment:re("CssComment"),CssComment_2:re("CssComment0"),CssImport:re("CssImport"),CssImport_2:re("CssImport0"),CssMediaQuery:re("CssMediaQuery"),CssMediaQuery_2:re("CssMediaQuery0"),CssMediaRule:re("CssMediaRule"),CssMediaRule_2:re("CssMediaRule0"),CssParentNode:re("CssParentNode"),CssParentNode_2:re("CssParentNode0"),CssStyleRule:re("CssStyleRule"),CssStyleRule_2:re("CssStyleRule0"),CssStylesheet:re("CssStylesheet"),CssStylesheet_2:re("CssStylesheet0"),CssSupportsRule:re("CssSupportsRule"),CssSupportsRule_2:re("CssSupportsRule0"),CssValue_List_String:re("CssValue<List<String>>"),CssValue_List_String_2:re("CssValue0<List<String>>"),CssValue_SelectorList:re("CssValue<SelectorList>"),CssValue_SelectorList_2:re("CssValue0<SelectorList0>"),CssValue_String:re("CssValue<String>"),CssValue_String_2:re("CssValue0<String>"),CssValue_Value:re("CssValue<Value>"),CssValue_Value_2:re("CssValue0<Value0>"),DateTime:re("DateTime"),EfficientLengthIterable_dynamic:re("EfficientLengthIterable<@>"),Error:re("Error"),EvaluateResult:re("EvaluateResult"),EvaluateResult_2:re("EvaluateResult0"),Exception:re("Exception"),Expression:re("Expression"),Expression_2:re("Expression0"),Extender:re("Extender"),Extender_2:re("Extender0"),Extension:re("Extension"),Extension_2:re("Extension0"),FileSpan:re("FileSpan"),FormatException:re("FormatException"),Frame:re("Frame"),Function:re("Function"),FutureOr_EvaluateResult:re("EvaluateResult/"),FutureOr_EvaluateResult_2:re("EvaluateResult0/"),FutureOr_Value:re("Value/"),FutureOr_Value_2:re("Value0/"),FutureOr_nullable_Uri:re("Uri?/"),Future_dynamic:re("Future<@>"),Future_void:re("Future<~>"),IfClause:re("IfClause"),IfClause_2:re("IfClause0"),Import:re("Import"),Import_2:re("Import0"),ImporterResult:re("ImporterResult"),ImporterResult_2:re("ImporterResult0"),InternalStyle:re("InternalStyle"),Interpolation:re("Interpolation"),InterpolationBuffer:re("InterpolationBuffer"),InterpolationBuffer_2:re("InterpolationBuffer0"),Interpolation_2:re("Interpolation0"),Iterable_ComplexSelectorComponent:re("Iterable<ComplexSelectorComponent>"),Iterable_ComplexSelectorComponent_2:re("Iterable<ComplexSelectorComponent0>"),JSArray_Argument:re("JSArray<Argument>"),JSArray_Argument_2:re("JSArray<Argument0>"),JSArray_AstNode:re("JSArray<AstNode>"),JSArray_AstNode_2:re("JSArray<AstNode0>"),JSArray_AsyncBuiltInCallable:re("JSArray<AsyncBuiltInCallable>"),JSArray_AsyncBuiltInCallable_2:re("JSArray<AsyncBuiltInCallable0>"),JSArray_AsyncCallable:re("JSArray<AsyncCallable>"),JSArray_AsyncCallable_2:re("JSArray<AsyncCallable0>"),JSArray_AsyncImporter:re("JSArray<AsyncImporter>"),JSArray_BinaryOperator:re("JSArray<BinaryOperator>"),JSArray_BinaryOperator_2:re("JSArray<BinaryOperator0>"),JSArray_BuiltInCallable:re("JSArray<BuiltInCallable>"),JSArray_BuiltInCallable_2:re("JSArray<BuiltInCallable0>"),JSArray_Callable:re("JSArray<Callable>"),JSArray_Combinator:re("JSArray<Combinator>"),JSArray_Combinator_2:re("JSArray<Combinator0>"),JSArray_ComplexSelector:re("JSArray<ComplexSelector>"),JSArray_ComplexSelectorComponent:re("JSArray<ComplexSelectorComponent>"),JSArray_ComplexSelectorComponent_2:re("JSArray<ComplexSelectorComponent0>"),JSArray_ComplexSelector_2:re("JSArray<ComplexSelector0>"),JSArray_ConfiguredVariable:re("JSArray<ConfiguredVariable>"),JSArray_ConfiguredVariable_2:re("JSArray<ConfiguredVariable0>"),JSArray_CssMediaQuery:re("JSArray<CssMediaQuery>"),JSArray_CssMediaQuery_2:re("JSArray<CssMediaQuery0>"),JSArray_CssNode:re("JSArray<CssNode>"),JSArray_CssNode_2:re("JSArray<CssNode0>"),JSArray_Entry:re("JSArray<Entry>"),JSArray_Expression:re("JSArray<Expression>"),JSArray_Expression_2:re("JSArray<Expression0>"),JSArray_Extender:re("JSArray<Extender>"),JSArray_Extender_2:re("JSArray<Extender0>"),JSArray_Extension:re("JSArray<Extension>"),JSArray_ExtensionStore:re("JSArray<ExtensionStore>"),JSArray_ExtensionStore_2:re("JSArray<ExtensionStore0>"),JSArray_Extension_2:re("JSArray<Extension0>"),JSArray_ForwardRule:re("JSArray<ForwardRule>"),JSArray_ForwardRule_2:re("JSArray<ForwardRule0>"),JSArray_Frame:re("JSArray<Frame>"),JSArray_IfClause:re("JSArray<IfClause>"),JSArray_IfClause_2:re("JSArray<IfClause0>"),JSArray_Import:re("JSArray<Import>"),JSArray_Import_2:re("JSArray<Import0>"),JSArray_Importer:re("JSArray<Importer>"),JSArray_Iterable_ComplexSelectorComponent:re("JSArray<Iterable<ComplexSelectorComponent>>"),JSArray_Iterable_ComplexSelectorComponent_2:re("JSArray<Iterable<ComplexSelectorComponent0>>"),JSArray_JSFunction:re("JSArray<JSFunction0>"),JSArray_List_ComplexSelectorComponent:re("JSArray<List<ComplexSelectorComponent>>"),JSArray_List_ComplexSelectorComponent_2:re("JSArray<List<ComplexSelectorComponent0>>"),JSArray_List_Extender:re("JSArray<List<Extender>>"),JSArray_List_Extender_2:re("JSArray<List<Extender0>>"),JSArray_List_Iterable_ComplexSelectorComponent:re("JSArray<List<Iterable<ComplexSelectorComponent>>>"),JSArray_List_Iterable_ComplexSelectorComponent_2:re("JSArray<List<Iterable<ComplexSelectorComponent0>>>"),JSArray_Map_String_AstNode:re("JSArray<Map<String,AstNode>>"),JSArray_Map_String_AstNode_2:re("JSArray<Map<String,AstNode0>>"),JSArray_Map_String_AsyncCallable:re("JSArray<Map<String,AsyncCallable>>"),JSArray_Map_String_AsyncCallable_2:re("JSArray<Map<String,AsyncCallable0>>"),JSArray_Map_String_Callable:re("JSArray<Map<String,Callable>>"),JSArray_Map_String_Value:re("JSArray<Map<String,Value>>"),JSArray_Map_String_Value_2:re("JSArray<Map<String,Value0>>"),JSArray_ModifiableCssImport:re("JSArray<ModifiableCssImport>"),JSArray_ModifiableCssImport_2:re("JSArray<ModifiableCssImport0>"),JSArray_ModifiableCssNode:re("JSArray<ModifiableCssNode>"),JSArray_ModifiableCssNode_2:re("JSArray<ModifiableCssNode0>"),JSArray_ModifiableCssParentNode:re("JSArray<ModifiableCssParentNode>"),JSArray_ModifiableCssParentNode_2:re("JSArray<ModifiableCssParentNode0>"),JSArray_Module_AsyncCallable:re("JSArray<Module<AsyncCallable>>"),JSArray_Module_AsyncCallable_2:re("JSArray<Module0<AsyncCallable0>>"),JSArray_Module_Callable:re("JSArray<Module<Callable>>"),JSArray_Object:re("JSArray<Object>"),JSArray_PseudoSelector:re("JSArray<PseudoSelector>"),JSArray_PseudoSelector_2:re("JSArray<PseudoSelector0>"),JSArray_SassList:re("JSArray<SassList>"),JSArray_SassList_2:re("JSArray<SassList0>"),JSArray_SimpleSelector:re("JSArray<SimpleSelector>"),JSArray_SimpleSelector_2:re("JSArray<SimpleSelector0>"),JSArray_Statement:re("JSArray<Statement>"),JSArray_Statement_2:re("JSArray<Statement0>"),JSArray_String:re("JSArray<String>"),JSArray_TargetEntry:re("JSArray<TargetEntry>"),JSArray_TargetLineEntry:re("JSArray<TargetLineEntry>"),JSArray_Trace:re("JSArray<Trace>"),JSArray_Tuple2_Expression_Expression:re("JSArray<Tuple2<Expression,Expression>>"),JSArray_Tuple2_Expression_Expression_2:re("JSArray<Tuple2<Expression0,Expression0>>"),JSArray_Tuple2_String_AstNode:re("JSArray<Tuple2<String,AstNode>>"),JSArray_Tuple2_String_AstNode_2:re("JSArray<Tuple2<String,AstNode0>>"),JSArray_Tuple2_of_ArgumentDeclaration_and_Value_Function_List_Value:re("JSArray<Tuple2<ArgumentDeclaration,Value(List<Value>)>>"),JSArray_Tuple2_of_ArgumentDeclaration_and_Value_Function_List_Value_2:re("JSArray<Tuple2<ArgumentDeclaration0,Value0(List<Value0>)>>"),JSArray_Uri:re("JSArray<Uri>"),JSArray_UseRule:re("JSArray<UseRule>"),JSArray_UseRule_2:re("JSArray<UseRule0>"),JSArray_Value:re("JSArray<Value>"),JSArray_Value_2:re("JSArray<Value0>"),JSArray__Highlight:re("JSArray<_Highlight>"),JSArray__Line:re("JSArray<_Line>"),JSArray_bool:re("JSArray<bool>"),JSArray_dynamic:re("JSArray<@>"),JSArray_int:re("JSArray<int>"),JSArray_nullable_String:re("JSArray<String?>"),JSFunction:re("JSFunction0"),JSNull:re("JSNull"),JavaScriptFunction:re("JavaScriptFunction"),JavaScriptIndexingBehavior_dynamic:re("JavaScriptIndexingBehavior<@>"),JsLinkedHashMap_Symbol_dynamic:re("JsLinkedHashMap<Symbol0,@>"),JsSystemError:re("JsSystemError"),LimitedMapView_String_ConfiguredValue:re("LimitedMapView<String,ConfiguredValue>"),LimitedMapView_String_ConfiguredValue_2:re("LimitedMapView0<String,ConfiguredValue0>"),List_ComplexSelector:re("List<ComplexSelector>"),List_ComplexSelectorComponent:re("List<ComplexSelectorComponent>"),List_ComplexSelectorComponent_2:re("List<ComplexSelectorComponent0>"),List_ComplexSelector_2:re("List<ComplexSelec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ourceSpan"),SourceSpanFormatException:re("SourceSpanFormatException"),SourceSpanWithContext:re("SourceSpanWithContext"),StackTrace:re("StackTrace"),Statement:re("Statement"),Statement_2:re("Statement0"),StaticImport:re("StaticImport"),StaticImport_2:re("StaticImport0"),StreamQueue_String:re("StreamQueue<String>"),String:re("String"),StylesheetNode:re("StylesheetNode"),Timer:re("Timer"),Trace:re("Trace"),Tuple2_Expression_Expression:re("Tuple2<Expression,Expression>"),Tuple2_Expression_Expression_2:re("Tuple2<Expression0,Expression0>"),Tuple2_ModifiableCssStylesheet_ExtensionStore:re("Tuple2<ModifiableCssStylesheet,ExtensionStore>"),Tuple2_SassNumber_SassNumber:re("Tuple2<SassNumber,SassNumber>"),Tuple2_SassNumber_SassNumber_2:re("Tuple2<SassNumber0,SassNumber0>"),Tuple2_String_ArgumentDeclaration:re("Tuple2<String,ArgumentDeclaration0>"),Tuple2_String_AstNode:re("Tuple2<String,AstNode>"),Tuple2_String_AstNode_2:re("Tuple2<String,AstNode0>"),Tuple2_String_SourceSpan:re("Tuple2<String,SourceSpan>"),Tuple2_String_String:re("Tuple2<String,String>"),Tuple2_Uri_bool:re("Tuple2<Uri,bool>"),Tuple2_of_ArgumentDeclaration_and_FutureOr_Value_Function_List_Value:re("Tuple2<ArgumentDeclaration,Value/(List<Value>)>"),Tuple2_of_ArgumentDeclaration_and_FutureOr_Value_Function_List_Value_2:re("Tuple2<ArgumentDeclaration0,Value0/(List<Value0>)>"),Tuple2_of_ArgumentDeclaration_and_Value_Function_List_Value:re("Tuple2<ArgumentDeclaration,Value(List<Value>)>"),Tuple2_of_ArgumentDeclaration_and_Value_Function_List_Value_2:re("Tuple2<ArgumentDeclaration0,Value0(List<Value0>)>"),Tuple2_of_ExtensionStore_and_Map_of_CssValue_SelectorList_and_ModifiableCssValue_SelectorList:re("Tuple2<ExtensionStore,Map<CssValue<SelectorList>,ModifiableCssValue<SelectorList>>>"),Tuple2_of_ExtensionStore_and_Map_of_CssValue_SelectorList_and_ModifiableCssValue_SelectorList_2:re("Tuple2<ExtensionStore0,Map<CssValue0<SelectorList0>,ModifiableCssValue0<SelectorList0>>>"),Tuple2_of_List_Expression_and_Map_String_Expression:re("Tuple2<List<Expression>,Map<String,Expression>>"),Tuple2_of_List_Expression_and_Map_String_Expression_2:re("Tuple2<List<Expression0>,Map<String,Expression0>>"),Tuple2_of_List_Uri_and_List_Uri:re("Tuple2<List<Uri>,List<Uri>>"),Tuple2_of_Map_of_Uri_and_nullable_StylesheetNode_and_Map_of_Uri_and_nullable_StylesheetNode:re("Tuple2<Map<Uri,StylesheetNode?>,Map<Uri,StylesheetNode?>>"),Tuple2_of_Set_String_and_Set_String:re("Tuple2<Set<String>,Set<String>>"),Tuple2_of_nullable_SupportsCondition_and_nullable_Interpolation:re("Tuple2<SupportsCondition?,Interpolation?>"),Tuple2_of_nullable_SupportsCondition_and_nullable_Interpolation_2:re("Tuple2<SupportsCondition0?,Interpolation0?>"),Tuple3_AsyncImporter_Uri_Uri:re("Tuple3<AsyncImporter,Uri,Uri>"),Tuple3_AsyncImporter_Uri_Uri_2:re("Tuple3<AsyncImporter0,Uri,Uri>"),Tuple3_Importer_Uri_Uri:re("Tuple3<Importer,Uri,Uri>"),TypeError:re("TypeError"),Uint8List:re("Uint8List"),UnknownJavaScriptObject:re("UnknownJavaScriptObject"),UnmodifiableListView_CssNode:re("UnmodifiableListView<CssNode>"),UnmodifiableListView_CssNode_2:re("UnmodifiableListView<CssNode0>"),UnmodifiableListView_ForwardRule:re("UnmodifiableListView<ForwardRule>"),UnmodifiableListView_ForwardRule_2:re("UnmodifiableListView<ForwardRule0>"),UnmodifiableListView_ModifiableCssNode:re("UnmodifiableListView<ModifiableCssNode>"),UnmodifiableListView_ModifiableCssNode_2:re("UnmodifiableListView<ModifiableCssNode0>"),UnmodifiableListView_String:re("UnmodifiableListView<String>"),UnmodifiableListView_UseRule:re("UnmodifiableListView<UseRule>"),UnmodifiableListView_UseRule_2:re("UnmodifiableListView<UseRule0>"),UnmodifiableMapView_String_ArgParser:re("UnmodifiableMapView<String,ArgParser>"),UnmodifiableMapView_String_ConfiguredValue:re("UnmodifiableMapView<String,ConfiguredValue>"),UnmodifiableMapView_String_ConfiguredValue_2:re("UnmodifiableMapView<String,ConfiguredValue0>"),UnmodifiableMapView_String_Option:re("UnmodifiableMapView<String,Option>"),UnmodifiableMapView_String_Value:re("UnmodifiableMapView<String,Value>"),UnmodifiableMapView_String_Value_2:re("UnmodifiableMapView<String,Value0>"),UnmodifiableMapView_of_Uri_and_nullable_StylesheetNode:re("UnmodifiableMapView<Uri,StylesheetNode?>"),UnmodifiableMapView_of_nullable_String_and_String:re("UnmodifiableMapView<String?,String>"),UnmodifiableMapView_of_nullable_String_and_nullable_String:re("UnmodifiableMapView<String?,String?>"),UnmodifiableSetView_String:re("UnmodifiableSetView<String>"),UnprefixedMapView_ConfiguredValue:re("UnprefixedMapView<ConfiguredValue>"),UnprefixedMapView_ConfiguredValue_2:re("UnprefixedMapView0<ConfiguredValue0>"),Uri:re("Uri"),UseRule:re("UseRule"),UserDefinedCallable_AsyncEnvironment:re("UserDefinedCallable<AsyncEnvironment>"),UserDefinedCallable_AsyncEnvironment_2:re("UserDefinedCallable0<AsyncEnvironment0>"),UserDefinedCallable_Environment:re("UserDefinedCallable<Environment>"),Value:re("Value"),Value_2:re("Value0"),Value_Function_List_Value:re("Value(List<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