Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial


Jamie Gobeille
.a{fill-rule:evenodd;}techdegree seal-36
Jamie Gobeille
Full Stack JavaScript Techdegree Graduate 19,573 Points

My solution

router.get("/:id", (req, res) => {
  let { side } = req.query;
  const { id } = req.params;
  const text = cards[id][side];
  const { hint } = cards[id];
  let templateData;

  if (side === "question") {
    side = "answer";
    templateData = { id, side, text, hint };
  } else {
    side = "question";
    templateData = { id, side, text };
  res.render("card", templateData);
extends layout.pug

block content
    h2= text
    if hint
        i hint: #{hint}
    a(href=`/cards/${id}?side=${side}`) #{side}

1 Answer

Mark Sebeck
Mark Sebeck
Treehouse Moderator 37,763 Points

I'm not sure what your question is Jamie. Could you clarify what you are trying to do?