Optimizing React Rendering

Author: vasanthk

gotchas/01.pure-render-checks.md

@@ -143,3 +143,4 @@ class Component extends React.Component {
 ### Related links:
 - https://medium.com/@esamatti/react-js-pure-render-performance-anti-pattern-fb88c101332f
 - https://github.com/nfour/js-structures/blob/master/guides/react-anti-patterns.md#pure-render-immutability
+- [Optimizing React Rendering](https://flexport.engineering/optimizing-react-rendering-part-1-9634469dca02)