Remove comma from the portal snippet example (#2852

)

5 years ago · 7e4f503d86
1 changed files with 1 additions and 1 deletions
--- a/content/docs/portals.md
+++ b/content/docs/portals.md
@ -97,7 +97,7 @@ class Modal extends React.Component {
  render() {
    return ReactDOM.createPortal(
      this.props.children,
-      this.el,
+      this.el
    );
  }
 }