text: "use strict";
  
  /*
   * This function returns an attachment array
   * @Input: req.files
   * @Output: array of attachments, for nodemailer
   */
  function atmailer(files) {
    let attachments = [];
  
    // Do we have files?
    if (files) {
      // do we have multiple files?
      if (Array.isArray(files)) {
        files.forEach((file) => {
          attachments.push({ filename: file.name, content: file.data });
        });
      } else {
        attachments.push({ filename: files.name, content: files.data });
      }
    }
    return attachments;
  }
  
  module.exports.atmailer = atmailer;
  