✅ Make mock serialize script behave as intended

The serialize method can accept falsey values as the options argument and ignore it rather than throw a type error.
percy · Oct 19, 2020 · acc3867 · acc3867
1 parent 591cee2
commit acc3867
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/packages/sdk-utils/test/helper.js b/packages/sdk-utils/test/helper.js
@@ -3,8 +3,9 @@ const sdk = {};
 
 // mock serialization script
 const serializeDOM = (options) => {
-  let doc = (options.dom || document).documentElement;
-  if (options.domTransformation) options.domTransformation(doc);
+  let { dom = document, domTransformation } = options || {};
+  let doc = (dom || document).documentElement;
+  if (domTransformation) domTransformation(doc);
   return doc.outerHTML;
 };