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React.js with Sebastian Markbage and Christopher Chedeau

JavaScript Archives - Software Engineering Daily

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JavaScript - The Render Function

The purpose of the render function is to describe how your components look at any given point in time. It's basically a way to say, when I first showed his view, what should it look like? So instead of doing an update in the traditional model and the traditional imperative model where you change the value, now you have two different ways of describing what the view looks like initially and what the view looked like when it's changing.

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