code: function charCodesToString(charCodes) {
    // Use these methods to be able to convert large strings
    if (hasProperty('Buffer')) {
      return Buffer.from(charCodes).toString(STR_ENCODING)
    } else if (hasProperty('TextDecoder')) {
      return new TextDecoder(STR_ENCODING) // eslint-disable-line no-undef
        .decode(new Int8Array(charCodes))
    }
  
    // Fallback method
    let str = ''
  
    for (let i = 0; i < charCodes.length; i += STR_SLICE_SIZE) {
      str += String.fromCharCode.apply(
        null,
        charCodes.slice(i, i + STR_SLICE_SIZE)
      )
    }
  
    return str
  }
docs: Helper method to decode a string using different methods depending on environment
  @param {array} charCodes Array of char codes
  @return {string} Decoded string