import mp from 'mailpoet';

var MailPoet = mp;
MailPoet.Iframe = {
  marginY: 20,
  autoSize: function autoSize(iframe) {
    if (!iframe) return;

    this.setSize(
      iframe,
      iframe.contentWindow.document.body.scrollHeight
    );
  },
  setSize: function setSize(sizeIframe, i) {
    var iframe = sizeIframe;
    if (!iframe) return;

    iframe.style.height = (
      parseInt(i, 10) + this.marginY
    ) + 'px';
  },
};

export default MailPoet;