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What's a closure? Closures are like a backpack for functions. The backpack holds all of the values the function needs from its original environment,...
I've recently undergone analyzing and improving a React application's performance and have noticed some pretty serious code smells that affect both...
This is def one of the most common mistakes I've seen in both personal and enterprise applications. The useEffect hook exists to sync an external...
tldr; it's costly to define components inside other components · Take a look at this code below. It's a contrived example where we want the user to be...
They're kind of a big deal · Props - explained The React docs defines props as When React sees an element representing a user-defined component, it...
