From d7b18e8f86a174b3c6e6bc9e5b76107a898f4294 Mon Sep 17 00:00:00 2001
From: Jonathan Bernard <jonathan@jdbernard.com>
Date: Fri, 11 Dec 2020 15:44:14 -0600
Subject: [PATCH] Ignore empty answers.

---
 flashcards.js | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/flashcards.js b/flashcards.js
index b8d8c2c..f0c89c9 100644
--- a/flashcards.js
+++ b/flashcards.js
@@ -127,13 +127,15 @@
     const promptDiv = document.createElement("div");
     promptDiv.classList.add('prompt');
     promptDiv.innerHTML = FC.transformContent(item.prompt);
-
-    const answerDiv = document.createElement("div");
-    answerDiv.classList.add('answer');
-    answerDiv.innerHTML = FC.transformContent(item.answer);
-
     newCardDiv.appendChild(promptDiv);
-    newCardDiv.appendChild(answerDiv);
+
+    if (item.answer) {
+      const answerDiv = document.createElement("div");
+      answerDiv.classList.add('answer');
+      answerDiv.innerHTML = FC.transformContent(item.answer);
+      newCardDiv.appendChild(answerDiv);
+    }
+
     return newCardDiv;
   };