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ko(kB,kC,kD,kA){this.name=kB;this.type=kC;this._evaluate=kD;this.args=kA}ko.definitions=[];ko.prototype.evaluate=function(kA){return this._evaluate(kA,this.args)};ko.prototype.eachChild=function(kA){this.args.forEach(kA)};ko.prototype.outputDefined=function(){return false};ko.parse=function(kC,kD){const kI=kC[0];const kF=ko.definitions[kI];if(!kF){return kD.error("expression 未定义")}const kE=Array.isArray(kF)?kF[0]:kF.type;const kP=Array.isArray(kF)?[[kF[1],kF[2]]]:kF.overloads;const kM=kP.filter(function(kT){var kS=kT[0];return !Array.isArray(kS)||kS.length===kC.length-1});var kO=null;for(var kN=0;kN<kM.length;kN++){var kQ=kM[kN][0];var kL=kM[kN][1];kO=new kk(kD.registry,kD.path,null,kD.scope);const kR=[];var kA=false;for(var kN=1;kN<kC.length;kN++){const kG=kC[kN];const kB=Array.isArray(kQ)?kQ[kN-1]:kQ.type;const kK=kO.parse(kG,1+kR.length,kB);if(!kK){kA=true;break}kR.push(kK)}if(kA){continue}if(Array.isArray(kQ)){if(kQ.length!==kR.length){kO.error("参数数量与parse对象不一致");continue}}for(var kN=0;kN<kR.length;kN++){const kH=Array.isArray(kQ)?kQ[kN]:kQ.type;const kJ=kR[kN];kO.concat(kN+1).checkSubtype(kH,kJ.type)}if(!kO.errors||kO.errors.length===0){return new ko(kI,kE,kL,kR)}}if(kM.length===1){kD.errors.push(kO.errors)}return null};ko.register=function(kA,kC){ko.definitions=kC;for(var kB in kC){kA[kB]=ko}};const kv={array:kz,"boolean":kz,"case":kn,literal:jW,match:kt,number:kz,object:kz,step:kd,string:kz};ko.register(kv,{get:{type:jY,overloads:[[[j5],function(kA,kC){var kB=kC[0];return kr(kB.evaluate(kA),kA.properties())}],[[j5,ks],function(kA,kD){var kB=kD[0];var kC=kD[1];return kr(kB.evaluate(kA),kC.evaluate(kA))}]]},"feature-state":[jY,[j5],function(kA,kC){var kB=kC[0];return kr(kB.evaluate(kA),kA.featureState||{})}]});function j6(kA){return(typeof kA==="object"&&kA!==null&&!Array.isArray(kA))||(typeof kA==="function")}function kl(kA){return Array.isArray(kA)&&kA.length>0&&typeof kA[0]==="string"&&kA[0] in kv}function kx(kC,kA){const kD=new kk(kv,[],kA);const kB=kD.parse(kC,undefined,undefined,undefined,kA&&kA.format==="string"?{typeAnnotation:"coerce"}:undefined);if(!kB){return null}return kB}function kq(kB,kA){kB=kx(kB,kA);if(!kB){return kB}return kB}function kw(kB,kA){return{format:"source",evaluate:function(kC){return kB(kC,kA)}}}function j0(kB){if(kB instanceof ko){if(kB.name==="get"&&kB.args.length===1){return false}else{if(kB.name==="feature-state"){return false}else{if(kB.name==="has"&&kB.args.length===1){return false}else{if(kB.name==="properties"||kB.name==="geometry-type"||kB.name==="id"){return false}else{if(/^filter-/.test(kB.name)){return false}}}}}}var kA=true;kB.eachChild(function(kC){if(kA&&!j0(kC)){kA=false}});return kA}function j7(kC,kB){if(j6(kC)){return(new kw(kC,kB))}else{if(kl(kC)){const kD=kq(kC,kB);if(!kD){throw new Error("未定义样式表达式")}return kD}else{var kA=kC;if(typeof kC==="string"&&kB.type==="color"){}return{format:"constant",evaluate:function(){return kA}}}}}return{normalizePropertyExpression:j7}})();');