2019.6.28

2019.6.28

private static StringBuilder attributeObject(NamedNodeMap attrs){
        var result = new StringBuilder("{");
        for(int i=0;i<attrs.getLength();i++){
            if(i>0){
                result.append(", ");
            }
            result.append(jsonEscape(attrs.item(i).getNodeName()));
            result.append(": ");
            result.append(jsonEscape(attrs.item(i).getNodeValue()));
        }
        result.append("}");
        return result;
       
    }