Going through the different documentations may be frustrating, so in this article, I’ll try to tackle that task and explain the inner workings of React as well as I can. There’s a lot to cover so let’s dig in.
At its very core, React just maintains a tree for you and it will do efficient diff computations on the nodes. Your HTML code is pretty much a tree, or at least that’s how your browser treats it. It constructs what is called the Document Object Model or DOM as it’s often referred to.
The HTML DOM is pretty much an interface (API) to modify the nodes in it. It contains different methods like getElementById or the new querySelector to target each node and we use JS to work with the DOM. This means whenever we want to change content, we are modifying the DOM but it’s quite expensive. Why is quite expensive, that’s the question.
If you are at least somewhat familiar with React, you have probably heard of Virtual DOM, right?
Article covers: How native is react native?, React Native vs (Ionic, Cordova), Similarities and difference between React Native and Native App Development.
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Look at three different React code examples from a beginner, intermediate, and advanced web developer. How senior developers think. How to use React state properly. How to use React useEffect properly. What to think about when programming. The differences between senior and junior developers
Have you ever thought of having your own app that runs smoothly over multiple platforms? React Native is an open-source cross-platform mobile application framework which is a great option to create mobile apps for both Android and iOS. **[Hire...
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