text: const xml = {}
  
  xml.create = function (items, site) {
    let output = `<?xml version="1.0" encoding="UTF-8"?>\r\n<site site="${site}">\r\n  <channels>\r\n`
  
    items.forEach(channel => {
      const logo = channel.logo ? ` logo="${channel.logo}"` : ''
      const xmltv_id = channel.xmltv_id || ''
      const lang = channel.lang || ''
      const site_id = channel.site_id || ''
      output += `    <channel lang="${lang}" xmltv_id="${escapeString(
        xmltv_id
      )}" site_id="${site_id}"${logo}>${escapeString(channel.name)}</channel>\r\n`
    })
  
    output += `  </channels>\r\n</site>\r\n`
  
    return output
  }
  
  function escapeString(string, defaultValue = '') {
    if (!string) return defaultValue
  
    const regex = new RegExp(
      '((?:[\0-\x08\x0B\f\x0E-\x1F\uFFFD\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]))|([\\x7F-\\x84]|[\\x86-\\x9F]|[\\uFDD0-\\uFDEF]|(?:\\uD83F[\\uDFFE\\uDFFF])|(?:\\uD87F[\\uDF' +
        'FE\\uDFFF])|(?:\\uD8BF[\\uDFFE\\uDFFF])|(?:\\uD8FF[\\uDFFE\\uDFFF])|(?:\\uD93F[\\uDFFE\\uD' +
        'FFF])|(?:\\uD97F[\\uDFFE\\uDFFF])|(?:\\uD9BF[\\uDFFE\\uDFFF])|(?:\\uD9FF[\\uDFFE\\uDFFF])' +
        '|(?:\\uDA3F[\\uDFFE\\uDFFF])|(?:\\uDA7F[\\uDFFE\\uDFFF])|(?:\\uDABF[\\uDFFE\\uDFFF])|(?:\\' +
        'uDAFF[\\uDFFE\\uDFFF])|(?:\\uDB3F[\\uDFFE\\uDFFF])|(?:\\uDB7F[\\uDFFE\\uDFFF])|(?:\\uDBBF' +
        '[\\uDFFE\\uDFFF])|(?:\\uDBFF[\\uDFFE\\uDFFF])(?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\' +
        'uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|' +
        '(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF]))',
      'g'
    )
  
    string = String(string || '').replace(regex, '')
  
    return string
      .replace(/&/g, '&amp;')
      .replace(/</g, '&lt;')
      .replace(/>/g, '&gt;')
      .replace(/"/g, '&quot;')
      .replace(/'/g, '&apos;')
      .replace(/\n|\r/g, ' ')
      .replace(/  +/g, ' ')
      .trim()
  }
  
  module.exports = xml
  