Support PureComponent in the react renderer (#1467)

* Support PureComponent in the react renderer

* Adds a changeset

1 files changed, 2 insertions, 2 deletions

diff --git a/packages/renderers/renderer-react/server.js b/packages/renderers/renderer-react/server.js
index 5eded5afa..f97569616 100644
--- a/packages/renderers/renderer-react/server.js
+++ b/packages/renderers/renderer-react/server.js
@@ -1,4 +1,4 @@
-import { Component as BaseComponent, createElement as h } from 'react';
+import { Component as BaseComponent, createElement as h, PureComponent } from 'react';
 import { renderToStaticMarkup as reactRenderToStaticMarkup, renderToString } from 'react-dom/server.js';
 import StaticHtml from './static-html.js';
 
@@ -8,7 +8,7 @@ function check(Component, props, children) {
   if (typeof Component !== 'function') return false;
 
   if (Component.prototype != null && typeof Component.prototype.render === 'function') {
-    return BaseComponent.isPrototypeOf(Component);
+    return BaseComponent.isPrototypeOf(Component) || PureComponent.isPrototypeOf(Component);
   }
 
   let error = null;