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CTO at CircleCI

We are in the process of adopting Next.js as our React framework and using Storybook to help build our React components in isolation. This new part of our frontend is written in TypeScript, and we use Emotion for CSS/styling. For delivering data, we use GraphQL and Apollo. Jest, Percy, and Cypress are used for testing.

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Update: How CircleCI Processes Over 30 Million Builds Per Month - CircleCI Tech Stack (stackshare.io)
17 upvotes5 comments535.2K views
Guillermo Rauch
Guillermo Rauch
July 25th 2019 at 7:08pm

What an incredible endorsement! This makes the ZEIT team very proud! @z00b feel free to reach out to me if you need any help or hit any roadblocks.

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Aron Griffis
Aron Griffis
July 26th 2019 at 1:14pm

What are you deprecating or migrating away from?

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Ron Powell
Ron Powell
July 26th 2019 at 8:08pm

Our web app鈥檚 UI was written in ClojureScript. We were using the framework Om as our cljs interface to React.

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Aron Griffis
Aron Griffis
July 26th 2019 at 9:00pm

Thanks Ron. I wondered about that. I'd love to hear more about what factors in particular influenced you to move away from ClojureScript and Om toward TypeScript and React, especially since it sounds like you're sticking with Clojure on the server.

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Magnolia  Triplett
Magnolia Triplett
July 31st 2019 at 3:32pm

Thanks Robert - so glad we could help you and the CircleCI team with your testing workflow! Let us know if you need any assistance along the way.

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