fix: Dodge SSR issue (#119)

floating-ui · Apr 1, 2018 · 484ed14 · 484ed14
1 parent 79544d7
commit 484ed14
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Popper.js b/src/Popper.js
@@ -21,7 +21,8 @@ class Popper extends Component {
     modifiers: PropTypes.object,
     children: PropTypes.oneOfType([PropTypes.node, PropTypes.func]),
     target: PropTypes.oneOfType([
-      PropTypes.instanceOf(Element),
+      // the following check is needed for SSR
+      PropTypes.instanceOf(typeof Element !== 'undefined' ? Element : Object),
       PropTypes.shape({
         getBoundingClientRect: PropTypes.func.isRequired,
         clientWidth: PropTypes.number.isRequired,