feat: allow fact set to point to array

wmfs · Oct 10, 2019 · 11dc13e · 11dc13e
1 parent 662e63a
commit 11dc13e
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/lib/index.js b/lib/index.js
@@ -65,9 +65,11 @@ module.exports = function (cardscript) {
         element.items.forEach(parseElement)
         break
       case 'FactSet':
-        for (const fact of element.facts) {
-          if (fact.choices) {
-            buildTitleMap(fact.title, fact.choices, true)
+        if (Array.isArray(element.facts)) {
+          for (const fact of element.facts) {
+            if (fact.choices) {
+              buildTitleMap(fact.title, fact.choices, true)
+            }
           }
         }
         break