Function syncPromptToggle

loop-library/site/script.js:223–234

({ button, prompt, row })

      prompt.classList.toggle("is-expanded", nextExpanded);
    });

    return preview;
  })
  .filter(Boolean);

function syncPromptToggle({ button, prompt, row }) {
  if (row.hidden) {
    return;
  }

  if (button.getAttribute("aria-expanded") === "true") {
    button.hidden = false;
    return;
  }