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Published on Nov 25, 2015
Imagine a world without side effects, where the only way to make things happen was to call functions whose return values described what you wanted done. What gets easier in that world? What gets harder? What would that mean for debugging? Testing?
NoRedInk has reaped the benefits of this approach since they began using Elm in production earlier in 2015. It's helped them scale and maintain a complex front-end code base that students use to answer millions of questions per day. Come see how refreshing this world can be!
Richard is the creator of seamless-immutable and Dreamwriter, and coauthor of Developing a React Edge. Richard leads the front-end team at NoRedInk, where he introduced React, then Flux, and now Elm to their production stack.