Add test for nullish properties

remarkjs · Feb 10, 2023 · 5aad622 · 5aad622
1 parent 8c40d4e
commit 5aad622
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/test/test.jsx b/test/test.jsx
@@ -1263,7 +1263,7 @@ test('should support data properties', () => {
     root.children.unshift({
       type: 'element',
       tagName: 'i',
-      properties: {dataWhatever: 'a'},
+      properties: {dataWhatever: 'a', dataIgnoreThis: undefined},
       children: []
     })
   }