smartxml/ts/index.ts

import * as plugins from './smartxml.plugins.js';

export class SmartXml {
  constructor() {}

  public parseXmlToObject<T = any>(xmlStringArg: string): T {
    const parser = new plugins.fastXmlParser.XMLParser({
      preserveOrder: true,
      ignoreAttributes: false,
      parseTagValue: true,
      parseAttributeValue: true,
      // ignoreDeclaration: true
    });
    const jsonObject = parser.parse(xmlStringArg);
    return jsonObject as T;
  }

  public createXmlFromObject(jsObject: any): string {
    const builder = new plugins.fastXmlParser.XMLBuilder({
      ignoreAttributes: false,
      attributeNamePrefix: '@_',
      format: true,
      indentBy: '  '
    });
    const xml = builder.build(jsObject);
    return '<?xml version="1.0" encoding="UTF-8"?>\n' + xml;
  }
}