message: removed implicit "this"
diff: @@ -68,10 +68,10 @@ export function htmlSerializeIfNeeded(model: EditorModel, {forceHTML = false} =
  { _useHtmlParser2: true, decodeEntities: false })
  // add fallback output for latex math, which should not be interpreted as markdown
  - phtml('div, span').each(function() {
  - const tex = phtml(this).attr('data-mx-maths')
  + phtml('div, span').each(function(i, e) {
  + const tex = phtml(e).attr('data-mx-maths')
  if (tex) {
  - phtml(this).html(`<code>${tex}</code>`)
  + phtml(e).html(`<code>${tex}</code>`)
  }
  });
  return phtml.html();
  