How we unit test React components using expect-jsx

React was designed to solve one problem-how to build applications with data that changes over time. Considering the as-you-type search experience offered by Algolia wherein whole results pages, hits and refinement links alike, are updated at each keystroke, React was the obvious choice when we needed a tool to build out our new library of UI widgets as part of our instantsearch.js update (to be released soon).