@supermapgis/iclient-maplibregl/dist/iclient-maplibregl-es6.js

@supermapgis/iclient-maplibregl 是一套基于 Maplibre GL 的云 GIS 网络客户端开发平台， 支持访问 SuperMap iServer / iEdge / iPortal / iManager / Online 的地图、服务和资源，为用户提供了完整专业的 GIS 能力， 同时提供了优秀的可视化功能。

/*!
 * 
 *          iclient-maplibregl
 *          Copyright© 2000 - 2024 SuperMap Software Co.Ltd
 *          license: Apache-2.0
 *          version: v11.3.0
 *
 */
/******/ (() => { // webpackBootstrap
/******/ 	var __webpack_modules__ = ({

/***/ 454:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {

"use strict";


const validator = __webpack_require__(918);
const XMLParser = __webpack_require__(923);
const XMLBuilder = __webpack_require__(904);

module.exports = {
  XMLParser: XMLParser,
  XMLValidator: validator,
  XMLBuilder: XMLBuilder
}

/***/ }),

/***/ 85:
/***/ ((module) => {

function getIgnoreAttributesFn(ignoreAttributes) {
    if (typeof ignoreAttributes === 'function') {
        return ignoreAttributes
    }
    if (Array.isArray(ignoreAttributes)) {
        return (attrName) => {
            for (const pattern of ignoreAttributes) {
                if (typeof pattern === 'string' && attrName === pattern) {
                    return true
                }
                if (pattern instanceof RegExp && pattern.test(attrName)) {
                    return true
                }
            }
        }
    }
    return () => false
}

module.exports = getIgnoreAttributesFn

/***/ }),

/***/ 334:
/***/ ((__unused_webpack_module, exports) => {

"use strict";


const nameStartChar = ':A-Za-z_\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02FF\\u0370-\\u037D\\u037F-\\u1FFF\\u200C-\\u200D\\u2070-\\u218F\\u2C00-\\u2FEF\\u3001-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFFD';
const nameChar = nameStartChar + '\\-.\\d\\u00B7\\u0300-\\u036F\\u203F-\\u2040';
const nameRegexp = '[' + nameStartChar + '][' + nameChar + ']*'
const regexName = new RegExp('^' + nameRegexp + '$');

const getAllMatches = function(string, regex) {
  const matches = [];
  let match = regex.exec(string);
  while (match) {
    const allmatches = [];
    allmatches.startIndex = regex.lastIndex - match[0].length;
    const len = match.length;
    for (let index = 0; index < len; index++) {
      allmatches.push(match[index]);
    }
    matches.push(allmatches);
    match = regex.exec(string);
  }
  return matches;
};

const isName = function(string) {
  const match = regexName.exec(string);
  return !(match === null || typeof match === 'undefined');
};

exports.isExist = function(v) {
  return typeof v !== 'undefined';
};

exports.isEmptyObject = function(obj) {
  return Object.keys(obj).length === 0;
};

/**
 * Copy all the properties of a into b.
 * @param {*} target
 * @param {*} a
 */
exports.merge = function(target, a, arrayMode) {
  if (a) {
    const keys = Object.keys(a); // will return an array of own properties
    const len = keys.length; //don't make it inline
    for (let i = 0; i < len; i++) {
      if (arrayMode === 'strict') {
        target[keys[i]] = [ a[keys[i]] ];
      } else {
        target[keys[i]] = a[keys[i]];
      }
    }
  }
};
/* exports.merge =function (b,a){
  return Object.assign(b,a);
} */

exports.getValue = function(v) {
  if (exports.isExist(v)) {
    return v;
  } else {
    return '';
  }
};

// const fakeCall = function(a) {return a;};
// const fakeCallNoReturn = function() {};

exports.isName = isName;
exports.getAllMatches = getAllMatches;
exports.nameRegexp = nameRegexp;


/***/ }),

/***/ 918:
/***/ ((__unused_webpack_module, exports, __webpack_require__) => {

"use strict";


const util = __webpack_require__(334);

const defaultOptions = {
  allowBooleanAttributes: false, //A tag can have attributes without any value
  unpairedTags: []
};

//const tagsPattern = new RegExp("<\\/?([\\w:\\-_\.]+)\\s*\/?>","g");
exports.validate = function (xmlData, options) {
  options = Object.assign({}, defaultOptions, options);

  //xmlData = xmlData.replace(/(\r\n|\n|\r)/gm,"");//make it single line
  //xmlData = xmlData.replace(/(^\s*<\?xml.*?\?>)/g,"");//Remove XML starting tag
  //xmlData = xmlData.replace(/(<!DOCTYPE[\s\w\"\.\/\-\:]+(\[.*\])*\s*>)/g,"");//Remove DOCTYPE
  const tags = [];
  let tagFound = false;

  //indicates that the root tag has been closed (aka. depth 0 has been reached)
  let reachedRoot = false;

  if (xmlData[0] === '\ufeff') {
    // check for byte order mark (BOM)
    xmlData = xmlData.substr(1);
  }
  
  for (let i = 0; i < xmlData.length; i++) {

    if (xmlData[i] === '<' && xmlData[i+1] === '?') {
      i+=2;
      i = readPI(xmlData,i);
      if (i.err) return i;
    }else if (xmlData[i] === '<') {
      //starting of tag
      //read until you reach to '>' avoiding any '>' in attribute value
      let tagStartPos = i;
      i++;
      
      if (xmlData[i] === '!') {
        i = readCommentAndCDATA(xmlData, i);
        continue;
      } else {
        let closingTag = false;
        if (xmlData[i] === '/') {
          //closing tag
          closingTag = true;
          i++;
        }
        //read tagname
        let tagName = '';
        for (; i < xmlData.length &&
          xmlData[i] !== '>' &&
          xmlData[i] !== ' ' &&
          xmlData[i] !== '\t' &&
          xmlData[i] !== '\n' &&
          xmlData[i] !== '\r'; i++
        ) {
          tagName += xmlData[i];
        }
        tagName = tagName.trim();
        //console.log(tagName);

        if (tagName[tagName.length - 1] === '/') {
          //self closing tag without attributes
          tagName = tagName.substring(0, tagName.length - 1);
          //continue;
          i--;
        }
        if (!validateTagName(tagName)) {
          let msg;
          if (tagName.trim().length === 0) {
            msg = "Invalid space after '<'.";
          } else {
            msg = "Tag '"+tagName+"' is an invalid name.";
          }
          return getErrorObject('InvalidTag', msg, getLineNumberForPosition(xmlData, i));
        }

        const result = readAttributeStr(xmlData, i);
        if (result === false) {
          return getErrorObject('InvalidAttr', "Attributes for '"+tagName+"' have open quote.", getLineNumberForPosition(xmlData, i));
        }
        let attrStr = result.value;
        i = result.index;

        if (attrStr[attrStr.length - 1] === '/') {
          //self closing tag
          const attrStrStart = i - attrStr.length;
          attrStr = attrStr.substring(0, attrStr.length - 1);
          const isValid = validateAttributeString(attrStr, options);
          if (isValid === true) {
            tagFound = true;
            //continue; //text may presents after self closing tag
          } else {
            //the result from the nested function returns the position of the error within the attribute
            //in order to get the 'true' error line, we need to calculate the position where the attribute begins (i - attrStr.length) and then add the position within the attribute
            //this gives us the absolute index in the entire xml, which we can use to find the line at last
            return getErrorObject(isValid.err.code, isValid.err.msg, getLineNumberForPosition(xmlData, attrStrStart + isValid.err.line));
          }
        } else if (closingTag) {
          if (!result.tagClosed) {
            return getErrorObject('InvalidTag', "Closing tag '"+tagName+"' doesn't have proper closing.", getLineNumberForPosition(xmlData, i));
          } else if (attrStr.trim().length > 0) {
            return getErrorObject('InvalidTag', "Closing tag '"+tagName+"' can't have attributes or invalid starting.", getLineNumberForPosition(xmlData, tagStartPos));
          } else if (tags.length === 0) {
            return getErrorObject('InvalidTag', "Closing tag '"+tagName+"' has not been opened.", getLineNumberForPosition(xmlData, tagStartPos));
          } else {
            const otg = tags.pop();
            if (tagName !== otg.tagName) {
              let openPos = getLineNumberForPosition(xmlData, otg.tagStartPos);
              return getErrorObject('InvalidTag',
                "Expected closing tag '"+otg.tagName+"' (opened in line "+openPos.line+", col "+openPos.col+") instead of closing tag '"+tagName+"'.",
                getLineNumberForPosition(xmlData, tagStartPos));
            }

            //when there are no more tags, we reached the root level.
            if (tags.length == 0) {
              reachedRoot = true;
            }
          }
        } else {
          const isValid = validateAttributeString(attrStr, options);
          if (isValid !== true) {
            //the result from the nested function returns the position of the error within the attribute
            //in order to get the 'true' error line, we need to calculate the position where the attribute begins (i - attrStr.length) and then add the position within the attribute
            //this gives us the absolute index in the entire xml, which we can use to find the line at last
            return getErrorObject(isValid.err.code, isValid.err.msg, getLineNumberForPosition(xmlData, i - attrStr.length + isValid.err.line));
          }

          //if the root level has been reached before ...
          if (reachedRoot === true) {
            return getErrorObject('InvalidXml', 'Multiple possible root nodes found.', getLineNumberForPosition(xmlData, i));
          } else if(options.unpairedTags.indexOf(tagName) !== -1){
            //don't push into stack
          } else {
            tags.push({tagName, tagStartPos});
          }
          tagFound = true;
        }

        //skip tag text value
        //It may include comments and CDATA value
        for (i++; i < xmlData.length; i++) {
          if (xmlData[i] === '<') {
            if (xmlData[i + 1] === '!') {
              //comment or CADATA
              i++;
              i = readCommentAndCDATA(xmlData, i);
              continue;
            } else if (xmlData[i+1] === '?') {
              i = readPI(xmlData, ++i);
              if (i.err) return i;
            } else{
              break;
            }
          } else if (xmlData[i] === '&') {
            const afterAmp = validateAmpersand(xmlData, i);
            if (afterAmp == -1)
              return getErrorObject('InvalidChar', "char '&' is not expected.", getLineNumberForPosition(xmlData, i));
            i = afterAmp;
          }else{
            if (reachedRoot === true && !isWhiteSpace(xmlData[i])) {
              return getErrorObject('InvalidXml', "Extra text at the end", getLineNumberForPosition(xmlData, i));
            }
          }
        } //end of reading tag text value
        if (xmlData[i] === '<') {
          i--;
        }
      }
    } else {
      if ( isWhiteSpace(xmlData[i])) {
        continue;
      }
      return getErrorObject('InvalidChar', "char '"+xmlData[i]+"' is not expected.", getLineNumberForPosition(xmlData, i));
    }
  }

  if (!tagFound) {
    return getErrorObject('InvalidXml', 'Start tag expected.', 1);
  }else if (tags.length == 1) {
      return getErrorObject('InvalidTag', "Unclosed tag '"+tags[0].tagName+"'.", getLineNumberForPosition(xmlData, tags[0].tagStartPos));
  }else if (tags.length > 0) {
      return getErrorObject('InvalidXml', "Invalid '"+
          JSON.stringify(tags.map(t => t.tagName), null, 4).replace(/\r?\n/g, '')+
          "' found.", {line: 1, col: 1});
  }

  return true;
};

function isWhiteSpace(char){
  return char === ' ' || char === '\t' || char === '\n'  || char === '\r';
}
/**
 * Read Processing insstructions and skip
 * @param {*} xmlData
 * @param {*} i
 */
function readPI(xmlData, i) {
  const start = i;
  for (; i < xmlData.length; i++) {
    if (xmlData[i] == '?' || xmlData[i] == ' ') {
      //tagname
      const tagname = xmlData.substr(start, i - start);
      if (i > 5 && tagname === 'xml') {
        return getErrorObject('InvalidXml', 'XML declaration allowed only at the start of the document.', getLineNumberForPosition(xmlData, i));
      } else if (xmlData[i] == '?' && xmlData[i + 1] == '>') {
        //check if valid attribut string
        i++;
        break;
      } else {
        continue;
      }
    }
  }
  return i;
}

function readCommentAndCDATA(xmlData, i) {
  if (xmlData.length > i + 5 && xmlData[i + 1] === '-' && xmlData[i + 2] === '-') {
    //comment
    for (i += 3; i < xmlData.length; i++) {
      if (xmlData[i] === '-' && xmlData[i + 1] === '-' && xmlData[i + 2] === '>') {
        i += 2;
        break;
      }
    }
  } else if (
    xmlData.length > i + 8 &&
    xmlData[i + 1] === 'D' &&
    xmlData[i + 2] === 'O' &&
    xmlData[i + 3] === 'C' &&
    xmlData[i + 4] === 'T' &&
    xmlData[i + 5] === 'Y' &&
    xmlData[i + 6] === 'P' &&
    xmlData[i + 7] === 'E'
  ) {
    let angleBracketsCount = 1;
    for (i += 8; i < xmlData.length; i++) {
      if (xmlData[i] === '<') {
        angleBracketsCount++;
      } else if (xmlData[i] === '>') {
        angleBracketsCount--;
        if (angleBracketsCount === 0) {
          break;
        }
      }
    }
  } else if (
    xmlData.length > i + 9 &&
    xmlData[i + 1] === '[' &&
    xmlData[i + 2] === 'C' &&
    xmlData[i + 3] === 'D' &&
    xmlData[i + 4] === 'A' &&
    xmlData[i + 5] === 'T' &&
    xmlData[i + 6] === 'A' &&
    xmlData[i + 7] === '['
  ) {
    for (i += 8; i < xmlData.length; i++) {
      if (xmlData[i] === ']' && xmlData[i + 1] === ']' && xmlData[i + 2] === '>') {
        i += 2;
        break;
      }
    }
  }

  return i;
}

const doubleQuote = '"';
const singleQuote = "'";

/**
 * Keep reading xmlData until '<' is found outside the attribute value.
 * @param {string} xmlData
 * @param {number} i
 */
function readAttributeStr(xmlData, i) {
  let attrStr = '';
  let startChar = '';
  let tagClosed = false;
  for (; i < xmlData.length; i++) {
    if (xmlData[i] === doubleQuote || xmlData[i] === singleQuote) {
      if (startChar === '') {
        startChar = xmlData[i];
      } else if (startChar !== xmlData[i]) {
        //if vaue is enclosed with double quote then single quotes are allowed inside the value and vice versa
      } else {
        startChar = '';
      }
    } else if (xmlData[i] === '>') {
      if (startChar === '') {
        tagClosed = true;
        break;
      }
    }
    attrStr += xmlData[i];
  }
  if (startChar !== '') {
    return false;
  }

  return {
    value: attrStr,
    index: i,
    tagClosed: tagClosed
  };
}

/**
 * Select all the attributes whether valid or invalid.
 */
const validAttrStrRegxp = new RegExp('(\\s*)([^\\s=]+)(\\s*=)?(\\s*([\'"])(([\\s\\S])*?)\\5)?', 'g');

//attr, ="sd", a="amit's", a="sd"b="saf", ab  cd=""

function validateAttributeString(attrStr, options) {
  //console.log("start:"+attrStr+":end");

  //if(attrStr.trim().length === 0) return true; //empty string

  const matches = util.getAllMatches(attrStr, validAttrStrRegxp);
  const attrNames = {};

  for (let i = 0; i < matches.length; i++) {
    if (matches[i][1].length === 0) {
      //nospace before attribute name: a="sd"b="saf"
      return getErrorObject('InvalidAttr', "Attribute '"+matches[i][2]+"' has no space in starting.", getPositionFromMatch(matches[i]))
    } else if (matches[i][3] !== undefined && matches[i][4] === undefined) {
      return getErrorObject('InvalidAttr', "Attribute '"+matches[i][2]+"' is without value.", getPositionFromMatch(matches[i]));
    } else if (matches[i][3] === undefined && !options.allowBooleanAttributes) {
      //independent attribute: ab
      return getErrorObject('InvalidAttr', "boolean attribute '"+matches[i][2]+"' is not allowed.", getPositionFromMatch(matches[i]));
    }
    /* else if(matches[i][6] === undefined){//attribute without value: ab=
                    return { err: { code:"InvalidAttr",msg:"attribute " + matches[i][2] + " has no value assigned."}};
                } */
    const attrName = matches[i][2];
    if (!validateAttrName(attrName)) {
      return getErrorObject('InvalidAttr', "Attribute '"+attrName+"' is an invalid name.", getPositionFromMatch(matches[i]));
    }
    if (!attrNames.hasOwnProperty(attrName)) {
      //check for duplicate attribute.
      attrNames[attrName] = 1;
    } else {
      return getErrorObject('InvalidAttr', "Attribute '"+attrName+"' is repeated.", getPositionFromMatch(matches[i]));
    }
  }

  return true;
}

function validateNumberAmpersand(xmlData, i) {
  let re = /\d/;
  if (xmlData[i] === 'x') {
    i++;
    re = /[\da-fA-F]/;
  }
  for (; i < xmlData.length; i++) {
    if (xmlData[i] === ';')
      return i;
    if (!xmlData[i].match(re))
      break;
  }
  return -1;
}

function validateAmpersand(xmlData, i) {
  // https://www.w3.org/TR/xml/#dt-charref
  i++;
  if (xmlData[i] === ';')
    return -1;
  if (xmlData[i] === '#') {
    i++;
    return validateNumberAmpersand(xmlData, i);
  }
  let count = 0;
  for (; i < xmlData.length; i++, count++) {
    if (xmlData[i].match(/\w/) && count < 20)
      continue;
    if (xmlData[i] === ';')
      break;
    return -1;
  }
  return i;
}

function getErrorObject(code, message, lineNumber) {
  return {
    err: {
      code: code,
      msg: message,
      line: lineNumber.line || lineNumber,
      col: lineNumber.col,
    },
  };
}

function validateAttrName(attrName) {
  return util.isName(attrName);
}

// const startsWithXML = /^xml/i;

function validateTagName(tagname) {
  return util.isName(tagname) /* && !tagname.match(startsWithXML) */;
}

//this function returns the line number for the character at the given index
function getLineNumberForPosition(xmlData, index) {
  const lines = xmlData.substring(0, index).split(/\r?\n/);
  return {
    line: lines.length,

    // column number is last line's length + 1, because column numbering starts at 1:
    col: lines[lines.length - 1].length + 1
  };
}

//this function returns the position of the first character of match within attrStr
function getPositionFromMatch(match) {
  return match.startIndex + match[1].length;
}


/***/ }),

/***/ 904:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {

"use strict";

//parse Empty Node as self closing node
const buildFromOrderedJs = __webpack_require__(788);
const getIgnoreAttributesFn = __webpack_require__(85)

const defaultOptions = {
  attributeNamePrefix: '@_',
  attributesGroupName: false,
  textNodeName: '#text',
  ignoreAttributes: true,
  cdataPropName: false,
  format: false,
  indentBy: '  ',
  suppressEmptyNode: false,
  suppressUnpairedNode: true,
  suppressBooleanAttributes: true,
  tagValueProcessor: function(key, a) {
    return a;
  },
  attributeValueProcessor: function(attrName, a) {
    return a;
  },
  preserveOrder: false,
  commentPropName: false,
  unpairedTags: [],
  entities: [
    { regex: new RegExp("&", "g"), val: "&amp;" },//it must be on top
    { regex: new RegExp(">", "g"), val: "&gt;" },
    { regex: new RegExp("<", "g"), val: "&lt;" },
    { regex: new RegExp("\'", "g"), val: "&apos;" },
    { regex: new RegExp("\"", "g"), val: "&quot;" }
  ],
  processEntities: true,
  stopNodes: [],
  // transformTagName: false,
  // transformAttributeName: false,
  oneListGroup: false
};

function Builder(options) {
  this.options = Object.assign({}, defaultOptions, options);
  if (this.options.ignoreAttributes === true || this.options.attributesGroupName) {
    this.isAttribute = function(/*a*/) {
      return false;
    };
  } else {
    this.ignoreAttributesFn = getIgnoreAttributesFn(this.options.ignoreAttributes)
    this.attrPrefixLen = this.options.attributeNamePrefix.length;
    this.isAttribute = isAttribute;
  }

  this.processTextOrObjNode = processTextOrObjNode

  if (this.options.format) {
    this.indentate = indentate;
    this.tagEndChar = '>\n';
    this.newLine = '\n';
  } else {
    this.indentate = function() {
      return '';
    };
    this.tagEndChar = '>';
    this.newLine = '';
  }
}

Builder.prototype.build = function(jObj) {
  if(this.options.preserveOrder){
    return buildFromOrderedJs(jObj, this.options);
  }else {
    if(Array.isArray(jObj) && this.options.arrayNodeName && this.options.arrayNodeName.length > 1){
      jObj = {
        [this.options.arrayNodeName] : jObj
      }
    }
    return this.j2x(jObj, 0, []).val;
  }
};

Builder.prototype.j2x = function(jObj, level, ajPath) {
  let attrStr = '';
  let val = '';
  const jPath = ajPath.join('.')
  for (let key in jObj) {
    if(!Object.prototype.hasOwnProperty.call(jObj, key)) continue;
    if (typeof jObj[key] === 'undefined') {
      // supress undefined node only if it is not an attribute
      if (this.isAttribute(key)) {
        val += '';
      }
    } else if (jObj[key] === null) {
      // null attribute should be ignored by the attribute list, but should not cause the tag closing
      if (this.isAttribute(key)) {
        val += '';
      } else if (key[0] === '?') {
        val += this.indentate(level) + '<' + key + '?' + this.tagEndChar;
      } else {
        val += this.indentate(level) + '<' + key + '/' + this.tagEndChar;
      }
      // val += this.indentate(level) + '<' + key + '/' + this.tagEndChar;
    } else if (jObj[key] instanceof Date) {
      val += this.buildTextValNode(jObj[key], key, '', level);
    } else if (typeof jObj[key] !== 'object') {
      //premitive type
      const attr = this.isAttribute(key);
      if (attr && !this.ignoreAttributesFn(attr, jPath)) {
        attrStr += this.buildAttrPairStr(attr, '' + jObj[key]);
      } else if (!attr) {
        //tag value
        if (key === this.options.textNodeName) {
          let newval = this.options.tagValueProcessor(key, '' + jObj[key]);
          val += this.replaceEntitiesValue(newval);
        } else {
          val += this.buildTextValNode(jObj[key], key, '', level);
        }
      }
    } else if (Array.isArray(jObj[key])) {
      //repeated nodes
      const arrLen = jObj[key].length;
      let listTagVal = "";
      let listTagAttr = "";
      for (let j = 0; j < arrLen; j++) {
        const item = jObj[key][j];
        if (typeof item === 'undefined') {
          // supress undefined node
        } else if (item === null) {
          if(key[0] === "?") val += this.indentate(level) + '<' + key + '?' + this.tagEndChar;
          else val += this.indentate(level) + '<' + key + '/' + this.tagEndChar;
          // val += this.indentate(level) + '<' + key + '/' + this.tagEndChar;
        } else if (typeof item === 'object') {
          if(this.options.oneListGroup){
            const result = this.j2x(item, level + 1, ajPath.concat(key));
            listTagVal += result.val;
            if (this.options.attributesGroupName && item.hasOwnProperty(this.options.attributesGroupName)) {
              listTagAttr += result.attrStr
            }
          }else{
            listTagVal += this.processTextOrObjNode(item, key, level, ajPath)
          }
        } else {
          if (this.options.oneListGroup) {
            let textValue = this.options.tagValueProcessor(key, item);
            textValue = this.replaceEntitiesValue(textValue);
            listTagVal += textValue;
          } else {
            listTagVal += this.buildTextValNode(item, key, '', level);
          }
        }
      }
      if(this.options.oneListGroup){
        listTagVal = this.buildObjectNode(listTagVal, key, listTagAttr, level);
      }
      val += listTagVal;
    } else {
      //nested node
      if (this.options.attributesGroupName && key === this.options.attributesGroupName) {
        const Ks = Object.keys(jObj[key]);
        const L = Ks.length;
        for (let j = 0; j < L; j++) {
          attrStr += this.buildAttrPairStr(Ks[j], '' + jObj[key][Ks[j]]);
        }
      } else {
        val += this.processTextOrObjNode(jObj[key], key, level, ajPath)
      }
    }
  }
  return {attrStr: attrStr, val: val};
};

Builder.prototype.buildAttrPairStr = function(attrName, val){
  val = this.options.attributeValueProcessor(attrName, '' + val);
  val = this.replaceEntitiesValue(val);
  if (this.options.suppressBooleanAttributes && val === "true") {
    return ' ' + attrName;
  } else return ' ' + attrName + '="' + val + '"';
}

function processTextOrObjNode (object, key, level, ajPath) {
  const result = this.j2x(object, level + 1, ajPath.concat(key));
  if (object[this.options.textNodeName] !== undefined && Object.keys(object).length === 1) {
    return this.buildTextValNode(object[this.options.textNodeName], key, result.attrStr, level);
  } else {
    return this.buildObjectNode(result.val, key, result.attrStr, level);
  }
}

Builder.prototype.buildObjectNode = function(val, key, attrStr, level) {
  if(val === ""){
    if(key[0] === "?") return  this.indentate(level) + '<' + key + attrStr+ '?' + this.tagEndChar;
    else {
      return this.indentate(level) + '<' + key + attrStr + this.closeTag(key) + this.tagEndChar;
    }
  }else{

    let tagEndExp = '</' + key + this.tagEndChar;
    let piClosingChar = "";
    
    if(key[0] === "?") {
      piClosingChar = "?";
      tagEndExp = "";
    }
  
    // attrStr is an empty string in case the attribute came as undefined or null
    if ((attrStr || attrStr === '') && val.indexOf('<') === -1) {
      return ( this.indentate(level) + '<' +  key + attrStr + piClosingChar + '>' + val + tagEndExp );
    } else if (this.options.commentPropName !== false && key === this.options.commentPropName && piClosingChar.length === 0) {
      return this.indentate(level) + `<!--${val}-->` + this.newLine;
    }else {
      return (
        this.indentate(level) + '<' + key + attrStr + piClosingChar + this.tagEndChar +
        val +
        this.indentate(level) + tagEndExp    );
    }
  }
}

Builder.prototype.closeTag = function(key){
  let closeTag = "";
  if(this.options.unpairedTags.indexOf(key) !== -1){ //unpaired
    if(!this.options.suppressUnpairedNode) closeTag = "/"
  }else if(this.options.suppressEmptyNode){ //empty
    closeTag = "/";
  }else{
    closeTag = `></${key}`
  }
  return closeTag;
}

function buildEmptyObjNode(val, key, attrStr, level) {
  if (val !== '') {
    return this.buildObjectNode(val, key, attrStr, level);
  } else {
    if(key[0] === "?") return  this.indentate(level) + '<' + key + attrStr+ '?' + this.tagEndChar;
    else {
      return  this.indentate(level) + '<' + key + attrStr + '/' + this.tagEndChar;
      // return this.buildTagStr(level,key, attrStr);
    }
  }
}

Builder.prototype.buildTextValNode = function(val, key, attrStr, level) {
  if (this.options.cdataPropName !== false && key === this.options.cdataPropName) {
    return this.indentate(level) + `<![CDATA[${val}]]>` +  this.newLine;
  }else if (this.options.commentPropName !== false && key === this.options.commentPropName) {
    return this.indentate(level) + `<!--${val}-->` +  this.newLine;
  }else if(key[0] === "?") {//PI tag
    return  this.indentate(level) + '<' + key + attrStr+ '?' + this.tagEndChar; 
  }else{
    let textValue = this.options.tagValueProcessor(key, val);
    textValue = this.replaceEntitiesValue(textValue);
  
    if( textValue === ''){
      return this.indentate(level) + '<' + key + attrStr + this.closeTag(key) + this.tagEndChar;
    }else{
      return this.indentate(level) + '<' + key + attrStr + '>' +
         textValue +
        '</' + key + this.tagEndChar;
    }
  }
}

Builder.prototype.replaceEntitiesValue = function(textValue){
  if(textValue && textValue.length > 0 && this.options.processEntities){
    for (let i=0; i<this.options.entities.length; i++) {
      const entity = this.options.entities[i];
      textValue = textValue.replace(entity.regex, entity.val);
    }
  }
  return textValue;
}

function indentate(level) {
  return this.options.indentBy.repeat(level);
}

function isAttribute(name /*, options*/) {
  if (name.startsWith(this.options.attributeNamePrefix) && name !== this.options.textNodeName) {
    return name.substr(this.attrPrefixLen);
  } else {
    return false;
  }
}

module.exports = Builder;


/***/ }),

/***/ 788:
/***/ ((module) => {

const EOL = "\n";

/**
 * 
 * @param {array} jArray 
 * @param {any} options 
 * @returns 
 */
function toXml(jArray, options) {
    let indentation = "";
    if (options.format && options.indentBy.length > 0) {
        indentation = EOL;
    }
    return arrToStr(jArray, options, "", indentation);
}

function arrToStr(arr, options, jPath, indentation) {
    let xmlStr = "";
    let isPreviousElementTag = false;

    for (let i = 0; i < arr.length; i++) {
        const tagObj = arr[i];
        const tagName = propName(tagObj);
        if(tagName === undefined) continue;

        let newJPath = "";
        if (jPath.length === 0) newJPath = tagName
        else newJPath = `${jPath}.${tagName}`;

        if (tagName === options.textNodeName) {
            let tagText = tagObj[tagName];
            if (!isStopNode(newJPath, options)) {
                tagText = options.tagValueProcessor(tagName, tagText);
                tagText = replaceEntitiesValue(tagText, options);
            }
            if (isPreviousElementTag) {
                xmlStr += indentation;
            }
            xmlStr += tagText;
            isPreviousElementTag = false;
            continue;
        } else if (tagName === options.cdataPropName) {
            if (isPreviousElementTag) {
                xmlStr += indentation;
            }
            xmlStr += `<![CDATA[${tagObj[tagName][0][options.textNodeName]}]]>`;
            isPreviousElementTag = false;
            continue;
        } else if (tagName === options.commentPropName) {
            xmlStr += indentation + `<!--${tagObj[tagName][0][options.textNodeName]}-->`;
            isPreviousElementTag = true;
            continue;
        } else if (tagName[0] === "?") {
            const attStr = attr_to_str(tagObj[":@"], options);
            const tempInd = tagName === "?xml" ? "" : indentation;
            let piTextNodeName = tagObj[tagName][0][options.textNodeName];
            piTextNodeName = piTextNodeName.length !== 0 ? " " + piTextNodeName : ""; //remove extra spacing
            xmlStr += tempInd + `<${tagName}${piTextNodeName}${attStr}?>`;
            isPreviousElementTag = true;
            continue;
        }
        let newIdentation = indentation;
        if (newIdentation !== "") {
            newIdentation += options.indentBy;
        }
        const attStr = attr_to_str(tagObj[":@"], options);
        const tagStart = indentation + `<${tagName}${attStr}`;
        const tagValue = arrToStr(tagObj[tagName], options, newJPath, newIdentation);
        if (options.unpairedTags.indexOf(tagName) !== -1) {
            if (options.suppressUnpairedNode) xmlStr += tagStart + ">";
            else xmlStr += tagStart + "/>";
        } else if ((!tagValue || tagValue.length === 0) && options.suppressEmptyNode) {
            xmlStr += tagStart + "/>";
        } else if (tagValue && tagValue.endsWith(">")) {
            xmlStr += tagStart + `>${tagValue}${indentation}</${tagName}>`;
        } else {
            xmlStr += tagStart + ">";
            if (tagValue && indentation !== "" && (tagValue.includes("/>") || tagValue.includes("</"))) {
                xmlStr += indentation + options.indentBy + tagValue + indentation;
            } else {
                xmlStr += tagValue;
            }
            xmlStr += `</${tagName}>`;
        }
        isPreviousElementTag = true;
    }

    return xmlStr;
}

function propName(obj) {
    const keys = Object.keys(obj);
    for (let i = 0; i < keys.length; i++) {
        const key = keys[i];
        if(!obj.hasOwnProperty(key)) continue;
        if (key !== ":@") return key;
    }
}

function attr_to_str(attrMap, options) {
    let attrStr = "";
    if (attrMap && !options.ignoreAttributes) {
        for (let attr in attrMap) {
            if(!attrMap.hasOwnProperty(attr)) continue;
            let attrVal = options.attributeValueProcessor(attr, attrMap[attr]);
            attrVal = replaceEntitiesValue(attrVal, options);
            if (attrVal === true && options.suppressBooleanAttributes) {
                attrStr += ` ${attr.substr(options.attributeNamePrefix.length)}`;
            } else {
                attrStr += ` ${attr.substr(options.attributeNamePrefix.length)}="${attrVal}"`;
            }
        }
    }
    return attrStr;
}

function isStopNode(jPath, options) {
    jPath = jPath.substr(0, jPath.length - options.textNodeName.length - 1);
    let tagName = jPath.substr(jPath.lastIndexOf(".") + 1);
    for (let index in options.stopNodes) {
        if (options.stopNodes[index] === jPath || options.stopNodes[index] === "*." + tagName) return true;
    }
    return false;
}

function replaceEntitiesValue(textValue, options) {
    if (textValue && textValue.length > 0 && options.processEntities) {
        for (let i = 0; i < options.entities.length; i++) {
            const entity = options.entities[i];
            textValue = textValue.replace(entity.regex, entity.val);
        }
    }
    return textValue;
}
module.exports = toXml;


/***/ }),

/***/ 400:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {

const util = __webpack_require__(334);

//TODO: handle comments
function readDocType(xmlData, i){
    
    const entities = {};
    if( xmlData[i + 3] === 'O' &&
         xmlData[i + 4] === 'C' &&
         xmlData[i + 5] === 'T' &&
         xmlData[i + 6] === 'Y' &&
         xmlData[i + 7] === 'P' &&
         xmlData[i + 8] === 'E')
    {    
        i = i+9;
        let angleBracketsCount = 1;
        let hasBody = false, comment = false;
        let exp = "";
        for(;i<xmlData.length;i++){
            if (xmlData[i] === '<' && !comment) { //Determine the tag type
                if( hasBody && isEntity(xmlData, i)){
                    i += 7; 
                    [entityName, val,i] = readEntityExp(xmlData,i+1);
                    if(val.indexOf("&") === -1) //Parameter entities are not supported
                        entities[ validateEntityName(entityName) ] = {
                            regx : RegExp( `&${entityName};`,"g"),
                            val: val
                        };
                }
                else if( hasBody && isElement(xmlData, i))  i += 8;//Not supported
                else if( hasBody && isAttlist(xmlData, i))  i += 8;//Not supported
                else if( hasBody && isNotation(xmlData, i)) i += 9;//Not supported
                else if( isComment)                         comment = true;
                else                                        throw new Error("Invalid DOCTYPE");

                angleBracketsCount++;
                exp = "";
            } else if (xmlData[i] === '>') { //Read tag content
                if(comment){
                    if( xmlData[i - 1] === "-" && xmlData[i - 2] === "-"){
                        comment = false;
                        angleBracketsCount--;
                    }
                }else{
                    angleBracketsCount--;
                }
                if (angleBracketsCount === 0) {
                  break;
                }
            }else if( xmlData[i] === '['){
                hasBody = true;
            }else{
                exp += xmlData[i];
            }
        }
        if(angleBracketsCount !== 0){
            throw new Error(`Unclosed DOCTYPE`);
        }
    }else{
        throw new Error(`Invalid Tag instead of DOCTYPE`);
    }
    return {entities, i};
}

function readEntityExp(xmlData,i){
    //External entities are not supported
    //    <!ENTITY ext SYSTEM "http://normal-website.com" >

    //Parameter entities are not supported
    //    <!ENTITY entityname "&anotherElement;">

    //Internal entities are supported
    //    <!ENTITY entityname "replacement text">
    
    //read EntityName
    let entityName = "";
    for (; i < xmlData.length && (xmlData[i] !== "'" && xmlData[i] !== '"' ); i++) {
        // if(xmlData[i] === " ") continue;
        // else 
        entityName += xmlData[i];
    }
    entityName = entityName.trim();
    if(entityName.indexOf(" ") !== -1) throw new Error("External entites are not supported");

    //read Entity Value
    const startChar = xmlData[i++];
    let val = ""
    for (; i < xmlData.length && xmlData[i] !== startChar ; i++) {
        val += xmlData[i];
    }
    return [entityName, val, i];
}

function isComment(xmlData, i){
    if(xmlData[i+1] === '!' &&
    xmlData[i+2] === '-' &&
    xmlData[i+3] === '-') return true
    return false
}
function isEntity(xmlData, i){
    if(xmlData[i+1] === '!' &&
    xmlData[i+2] === 'E' &&
    xmlData[i+3] === 'N' &&
    xmlData[i+4] === 'T' &&
    xmlData[i+5] === 'I' &&
    xmlData[i+6] === 'T' &&
    xmlData[i+7] === 'Y') return true
    return false
}
function isElement(xmlData, i){
    if(xmlData[i+1] === '!' &&
    xmlData[i+2] === 'E' &&
    xmlData[i+3] === 'L' &&
    xmlData[i+4] === 'E' &&
    xmlData[i+5] === 'M' &&
    xmlData[i+6] === 'E' &&
    xmlData[i+7] === 'N' &&
    xmlData[i+8] === 'T') return true
    return false
}

function isAttlist(xmlData, i){
    if(xmlData[i+1] === '!' &&
    xmlData[i+2] === 'A' &&
    xmlData[i+3] === 'T' &&
    xmlData[i+4] === 'T' &&
    xmlData[i+5] === 'L' &&
    xmlData[i+6] === 'I' &&
    xmlData[i+7] === 'S' &&
    xmlData[i+8] === 'T') return true
    return false
}
function isNotation(xmlData, i){
    if(xmlData[i+1] === '!' &&
    xmlData[i+2] === 'N' &&
    xmlData[i+3] === 'O' &&
    xmlData[i+4] === 'T' &&
    xmlData[i+5] === 'A' &&
    xmlData[i+6] === 'T' &&
    xmlData[i+7] === 'I' &&
    xmlData[i+8] === 'O' &&
    xmlData[i+9] === 'N') return true
    return false
}

function validateEntityName(name){
    if (util.isName(name))
	return name;
    else
        throw new Error(`Invalid entity name ${name}`);
}

module.exports = readDocType;


/***/ }),

/***/ 460:
/***/ ((__unused_webpack_module, exports) => {


const defaultOptions = {
    preserveOrder: false,
    attributeNamePrefix: '@_',
    attributesGroupName: false,
    textNodeName: '#text',
    ignoreAttributes: true,
    removeNSPrefix: false, // remove NS from tag name or attribute name if true
    allowBooleanAttributes: false, //a tag can have attributes without any value
    //ignoreRootElement : false,
    parseTagValue: true,
    parseAttributeValue: false,
    trimValues: true, //Trim string values of tag and attributes
    cdataPropName: false,
    numberParseOptions: {
      hex: true,
      leadingZeros: true,
      eNotation: true
    },
    tagValueProcessor: function(tagName, val) {
      return val;
    },
    attributeValueProcessor: function(attrName, val) {
      return val;
    },
    stopNodes: [], //nested tags will not be parsed even for errors
    alwaysCreateTextNode: false,
    isArray: () => false,
    commentPropName: false,
    unpairedTags: [],
    processEntities: true,
    htmlEntities: false,
    ignoreDeclaration: false,
    ignorePiTags: false,
    transformTagName: false,
    transformAttributeName: false,
    updateTag: function(tagName, jPath, attrs){
      return tagName
    },
    // skipEmptyListItem: false
};
   
const buildOptions = function(options) {
    return Object.assign({}, defaultOptions, options);
};

exports.buildOptions = buildOptions;
exports.defaultOptions = defaultOptions;

/***/ }),

/***/ 680:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {

"use strict";

///@ts-check

const util = __webpack_require__(334);
const xmlNode = __webpack_require__(832);
const readDocType = __webpack_require__(400);
const toNumber = __webpack_require__(983);
const getIgnoreAttributesFn = __webpack_require__(85)

// const regx =
//   '<((!\\[CDATA\\[([\\s\\S]*?)(]]>))|((NAME:)?(NAME))([^>]*)>|((\\/)(NAME)\\s*>))([^<]*)'
//   .replace(/NAME/g, util.nameRegexp);

//const tagsRegx = new RegExp("<(\\/?[\\w:\\-\._]+)([^>]*)>(\\s*"+cdataRegx+")*([^<]+)?","g");
//const tagsRegx = new RegExp("<(\\/?)((\\w*:)?([\\w:\\-\._]+))([^>]*)>([^<]*)("+cdataRegx+"([^<]*))*([^<]+)?","g");

class OrderedObjParser{
  constructor(options){
    this.options = options;
    this.currentNode = null;
    this.tagsNodeStack = [];
    this.docTypeEntities = {};
    this.lastEntities = {
      "apos" : { regex: /&(apos|#39|#x27);/g, val : "'"},
      "gt" : { regex: /&(gt|#62|#x3E);/g, val : ">"},
      "lt" : { regex: /&(lt|#60|#x3C);/g, val : "<"},
      "quot" : { regex: /&(quot|#34|#x22);/g, val : "\""},
    };
    this.ampEntity = { regex: /&(amp|#38|#x26);/g, val : "&"};
    this.htmlEntities = {
      "space": { regex: /&(nbsp|#160);/g, val: " " },
      // "lt" : { regex: /&(lt|#60);/g, val: "<" },
      // "gt" : { regex: /&(gt|#62);/g, val: ">" },
      // "amp" : { regex: /&(amp|#38);/g, val: "&" },
      // "quot" : { regex: /&(quot|#34);/g, val: "\"" },
      // "apos" : { regex: /&(apos|#39);/g, val: "'" },
      "cent" : { regex: /&(cent|#162);/g, val: "¢" },
      "pound" : { regex: /&(pound|#163);/g, val: "£" },
      "yen" : { regex: /&(yen|#165);/g, val: "¥" },
      "euro" : { regex: /&(euro|#8364);/g, val: "€" },
      "copyright" : { regex: /&(copy|#169);/g, val: "©" },
      "reg" : { regex: /&(reg|#174);/g, val: "®" },
      "inr" : { regex: /&(inr|#8377);/g, val: "₹" },
      "num_dec": { regex: /&#([0-9]{1,7});/g, val : (_, str) => String.fromCharCode(Number.parseInt(str, 10)) },
      "num_hex": { regex: /&#x([0-9a-fA-F]{1,6});/g, val : (_, str) => String.fromCharCode(Number.parseInt(str, 16)) },
    };
    this.addExternalEntities = addExternalEntities;
    this.parseXml = parseXml;
    this.parseTextData = parseTextData;
    this.resolveNameSpace = resolveNameSpace;
    this.buildAttributesMap = buildAttributesMap;
    this.isItStopNode = isItStopNode;
    this.replaceEntitiesValue = replaceEntitiesValue;
    this.readStopNodeData = readStopNodeData;
    this.saveTextToParentTag = saveTextToParentTag;
    this.addChild = addChild;
    this.ignoreAttributesFn = getIgnoreAttributesFn(this.options.ignoreAttributes)
  }

}

function addExternalEntities(externalEntities){
  const entKeys = Object.keys(externalEntities);
  for (let i = 0; i < entKeys.length; i++) {
    const ent = entKeys[i];
    this.lastEntities[ent] = {
       regex: new RegExp("&"+ent+";","g"),
       val : externalEntities[ent]
    }
  }
}

/**
 * @param {string} val
 * @param {string} tagName
 * @param {string} jPath
 * @param {boolean} dontTrim
 * @param {boolean} hasAttributes
 * @param {boolean} isLeafNode
 * @param {boolean} escapeEntities
 */
function parseTextData(val, tagName, jPath, dontTrim, hasAttributes, isLeafNode, escapeEntities) {
  if (val !== undefined) {
    if (this.options.trimValues && !dontTrim) {
      val = val.trim();
    }
    if(val.length > 0){
      if(!escapeEntities) val = this.replaceEntitiesValue(val);
      
      const newval = this.options.tagValueProcessor(tagName, val, jPath, hasAttributes, isLeafNode);
      if(newval === null || newval === undefined){
        //don't parse
        return val;
      }else if(typeof newval !== typeof val || newval !== val){
        //overwrite
        return newval;
      }else if(this.options.trimValues){
        return parseValue(val, this.options.parseTagValue, this.options.numberParseOptions);
      }else{
        const trimmedVal = val.trim();
        if(trimmedVal === val){
          return parseValue(val, this.options.parseTagValue, this.options.numberParseOptions);
        }else{
          return val;
        }
      }
    }
  }
}

function resolveNameSpace(tagname) {
  if (this.options.removeNSPrefix) {
    const tags = tagname.split(':');
    const prefix = tagname.charAt(0) === '/' ? '/' : '';
    if (tags[0] === 'xmlns') {
      return '';
    }
    if (tags.length === 2) {
      tagname = prefix + tags[1];
    }
  }
  return tagname;
}

//TODO: change regex to capture NS
//const attrsRegx = new RegExp("([\\w\\-\\.\\:]+)\\s*=\\s*(['\"])((.|\n)*?)\\2","gm");
const attrsRegx = new RegExp('([^\\s=]+)\\s*(=\\s*([\'"])([\\s\\S]*?)\\3)?', 'gm');

function buildAttributesMap(attrStr, jPath, tagName) {
  if (this.options.ignoreAttributes !== true && typeof attrStr === 'string') {
    // attrStr = attrStr.replace(/\r?\n/g, ' ');
    //attrStr = attrStr || attrStr.trim();

    const matches = util.getAllMatches(attrStr, attrsRegx);
    const len = matches.length; //don't make it inline
    const attrs = {};
    for (let i = 0; i < len; i++) {
      const attrName = this.resolveNameSpace(matches[i][1]);
      if (this.ignoreAttributesFn(attrName, jPath)) {
        continue
      }
      let oldVal = matches[i][4];
      let aName = this.options.attributeNamePrefix + attrName;
      if (attrName.length) {
        if (this.options.transformAttributeName) {
          aName = this.options.transformAttributeName(aName);
        }
        if(aName === "__proto__") aName  = "#__proto__";
        if (oldVal !== undefined) {
          if (this.options.trimValues) {
            oldVal = oldVal.trim();
          }
          oldVal = this.replaceEntitiesValue(oldVal);
          const newVal = this.options.attributeValueProcessor(attrName, oldVal, jPath);
          if(newVal === null || newVal === undefined){
            //don't parse
            attrs[aName] = oldVal;
          }else if(typeof newVal !== typeof oldVal || newVal !== oldVal){
            //overwrite
            attrs[aName] = newVal;
          }else{
            //parse
            attrs[aName] = parseValue(
              oldVal,
              this.options.parseAttributeValue,
              this.options.numberParseOptions
            );
          }
        } else if (this.options.allowBooleanAttributes) {
          attrs[aName] = true;
        }
      }
    }
    if (!Object.keys(attrs).length) {
      return;
    }
    if (this.options.attributesGroupName) {
      const attrCollection = {};
      attrCollection[this.options.attributesGroupName] = attrs;
      return attrCollection;
    }
    return attrs
  }
}

const parseXml = function(xmlData) {
  xmlData = xmlData.replace(/\r\n?/g, "\n"); //TODO: remove this line
  const xmlObj = new xmlNode('!xml');
  let currentNode = xmlObj;
  let textData = "";
  let jPath = "";
  for(let i=0; i< xmlData.length; i++){//for each char in XML data
    const ch = xmlData[i];
    if(ch === '<'){
      // const nextIndex = i+1;
      // const _2ndChar = xmlData[nextIndex];
      if( xmlData[i+1] === '/') {//Closing Tag
        const closeIndex = findClosingIndex(xmlData, ">", i, "Closing Tag is not closed.")
        let tagName = xmlData.substring(i+2,closeIndex).trim();

        if(this.options.removeNSPrefix){
          const colonIndex = tagName.indexOf(":");
          if(colonIndex !== -1){
            tagName = tagName.substr(colonIndex+1);
          }
        }

        if(this.options.transformTagName) {
          tagName = this.options.transformTagName(tagName);
        }

        if(currentNode){
          textData = this.saveTextToParentTag(textData, currentNode, jPath);
        }

        //check if last tag of nested tag was unpaired tag
        const lastTagName = jPath.substring(jPath.lastIndexOf(".")+1);
        if(tagName && this.options.unpairedTags.indexOf(tagName) !== -1 ){
          throw new Error(`Unpaired tag can not be used as closing tag: </${tagName}>`);
        }
        let propIndex = 0
        if(lastTagName && this.options.unpairedTags.indexOf(lastTagName) !== -1 ){
          propIndex = jPath.lastIndexOf('.', jPath.lastIndexOf('.')-1)
          this.tagsNodeStack.pop();
        }else{
          propIndex = jPath.lastIndexOf(".");
        }
        jPath = jPath.substring(0, propIndex);

        currentNode = this.tagsNodeStack.pop();//avoid recursion, set the parent tag scope
        textData = "";
        i = closeIndex;
      } else if( xmlData[i+1] === '?') {

        let tagData = readTagExp(xmlData,i, false, "?>");
        if(!tagData) throw new Error("Pi Tag is not closed.");

        textData = this.saveTextToParentTag(textData, currentNode, jPath);
        if( (this.options.ignoreDeclaration && tagData.tagName === "?xml") || this.options.ignorePiTags){

        }else{
  
          const childNode = new xmlNode(tagData.tagName);
          childNode.add(this.options.textNodeName, "");
          
          if(tagData.tagName !== tagData.tagExp && tagData.attrExpPresent){
            childNode[":@"] = this.buildAttributesMap(tagData.tagExp, jPath, tagData.tagName);
          }
          this.addChild(currentNode, childNode, jPath)

        }


        i = tagData.closeIndex + 1;
      } else if(xmlData.substr(i + 1, 3) === '!--') {
        const endIndex = findClosingIndex(xmlData, "-->", i+4, "Comment is not closed.")
        if(this.options.commentPropName){
          const comment = xmlData.substring(i + 4, endIndex - 2);

          textData = this.saveTextToParentTag(textData, currentNode, jPath);

          currentNode.add(this.options.commentPropName, [ { [this.options.textNodeName] : comment } ]);
        }
        i = endIndex;
      } else if( xmlData.substr(i + 1, 2) === '!D') {
        const result = readDocType(xmlData, i);
        this.docTypeEntities = result.entities;
        i = result.i;
      }else if(xmlData.substr(i + 1, 2) === '![') {
        const closeIndex = findClosingIndex(xmlData, "]]>", i, "CDATA is not closed.") - 2;
        const tagExp = xmlData.substring(i + 9,closeIndex);

        textData = this.saveTextToParentTag(textData, currentNode, jPath);

        let val = this.parseTextData(tagExp, currentNode.tagname, jPath, true, false, true, true);
        if(val == undefined) val = "";

        //cdata should be set even if it is 0 length string
        if(this.options.cdataPropName){
          currentNode.add(this.options.cdataPropName, [ { [this.options.textNodeName] : tagExp } ]);
        }else{
          currentNode.add(this.options.textNodeName, val);
        }
        
        i = closeIndex + 2;
      }else {//Opening tag
        let result = readTagExp(xmlData,i, this.options.removeNSPrefix);
        let tagName= result.tagName;
        const rawTagName = result.rawTagName;
        let tagExp = result.tagExp;
        let attrExpPresent = result.attrExpPresent;
        let closeIndex = result.closeIndex;